[Tcwg-commits] [toolchain/ci/llvm-project] branch linaro-local/ci/tcwg_kernel/llvm-master-arm-stable-allyesconfig updated (1d3b7370c46 -> a4da4e32928)

10 Apr 2020


      This is an automated email from the git hooks/post-receive script.
tcwg-buildslave pushed a change to branch linaro-local/ci/tcwg_kernel/llvm-master-arm-stable-allyesconfig
in repository toolchain/ci/llvm-project.
from  1d3b7370c46 [lldb] Fixing the bug that the "log timer" has no tab completion
      adds  8f66f25f52f [RDA] Avoid negative shift UB
      adds  94cc9eccf65 [ValueTracking] Simplify KnownBits construction
      adds  340d1119edd [clang-tidy] [doc] Fix hicpp-noexcept-move alias links.
      adds  c63aed890ec [KnownBits] Move AND, OR and XOR logic into KnownBits
      adds  68460148d54 [Docs] Add more FP option description for llc
      adds  9997ee23ed1 [VPlan] Add & use VPValue operands for VPWidenCallRecipe (NFC).
      adds  3e9d074dea3 [compiler-rt] Don't print warning about missing testingsupp [...]
      adds  e81e4fcb926 [LLD][ELF][ARM] Fix 32-bit Arm builders, by making test cas [...]
      adds  4970a1decaa [AMDGPU] Remove outdated comment
      adds  9c7bd94ce82 Fix typo in comment
      adds  ced398fdc81 [SanitizerCoverage] Add -fsanitize-coverage=inline-bool-flag
      adds  bf730e16863 [CodeGen] Fix a simple FIXME. NFC.
      adds  a0275705bb5 [Codegen/Statepoint] Allow usage of registers for non gc de [...]
      adds  ebb071345cd [lldb/Core] Fix a race in the Communication class
      adds  0c22cb0fd7c Temporarily revert "[Attributor] Unify testing (=updates,...)"
      adds  61151500aa5 [gn build] Port a0275705bb5
      adds  a7efe06af0f [LV] Assert no DbgInfoIntrinsic calls are passed to widenin [...]
      adds  76975c744da Revert "[lldb/Core] Fix a race in the Communication class"
      adds  45ab67721e9 [NFC] Fix Z3 version detection regexp
      adds  56a8150428d [obj2yaml] - Do not dump the segment's "Align" field when i [...]
      adds  44f0d7f1364 Revert "[Codegen/Statepoint] Allow usage of registers for n [...]
      adds  f355e151049 [gn build] Port 44f0d7f1364
      adds  792b10978df [Driver][X86] Add -mpad-max-prefix-size
      adds  769d7041cc1 Recommit "[lldb/Core] Fix a race in the Communication class"
      adds  b761a6484d4 [DWARF] Detect extraction errors in DWARFFormValue::extractValue
      adds  9e1ccec8d52 tsan: don't instrument __attribute__((naked)) functions
      adds  8b3d3921b06 [libFuzzer] Fix typo in seed_inputs flag description. NFC.
      adds  812970edda3 [InstCombine] replace undef in vector constant for safe shi [...]
      adds  db91a6b8009 [SCCP] Add test case for binary ops with constant expressions.
      adds  a9406daaa60 [lldb] Add parts accidentally left out of 769d704: Recommit [...]
      adds  9aa5fbb3afe [lldb] Disable the new Communication test on windows
      adds  2477cec2ac2 [NFC][X86] Refine code in X86AsmBackend
      adds  bf968e28ee8 [ASTMatchers] Add support for dynamic matching of ofKind na [...]
      adds  9bda29ab0fd [Hexagon] Default linker tests can fail if CLANG_DEFAULT_LI [...]
      adds  0d40f342cb8 Add a missing dependency to DebugInfoDWARF unit tests
      adds  ec2752730d4 [OPENMP50] Fix PR45469: Consider variable-category of defau [...]
      adds  30e5c7e82fa [analyzer] NFCi: Refactor CStringChecker: use strongly type [...]
      adds  db71354e4ff [ASTMatchers] Fixed CastKind being parsed incorrectly for d [...]
      adds  2df6a02fd75 [RISCV] Implement evaluateBranch
      adds  a2b6ece1fd4 [analyzer] Display the checker name in the text output
      adds  b393fc6850a [PowerPC][NFC] Add more check directives in only cxx_fast_t [...]
      adds  5b5a74f7d16 [InstCombine] remove stale FIXME comment; NFC
      adds  56c3b2b091b [OPENMP]Fix capturing of global variables in OpenMP regions.
      adds  023c4d400ef [analyzer][AnalysisOrderChecker] Display the CallEvent type [...]
      adds  16784892347 [LV] FoldTail w/o Primary Induction
      adds  d08105482e1 [ELF][test] Improve reproduce tests and enable for Windows
      adds  e4344e42cf9 [flang] Add README
      adds  6ae0a5aca6a [flang] Adding initial files.
      adds  e4e52073c2a [flang] Add parser-combinators.txt documentation file.
      adds  15fdae6efea [flang] Add char-buffer.{h,cc}.
      adds  76de984a6af [flang] Add basic-parsers.h.
      adds  d2fe0d263d9 [flang] Add char-parsers.h.
      adds  857165fa86e [flang] Add cooked-chars.h.
      adds  5e49363c382 [flang] Add cooked-tokens.h.
      adds  74615d72397 [flang] Add debug-parser.h.
      adds  77dae1e1108 [flang] Add format-specification.h.
      adds  59cb501b1c3 [flang] Add grammar.h.
      adds  4f342a78994 [flang] Add indirection.h.
      adds  7e293b52c23 [flang] Add parse-state.h.
      adds  16210781315 [flang] Add user-state.h.
      adds  b2102289735 [flang] Add Makefile.
      adds  8fca5084fa8 [flang] Add idioms.{h,cc}.
      adds  4dd84b65129 [flang] Add message.{h,cc}.
      adds  e76093ca67a [flang] Add parse-tree.{h,cc}.
      adds  1651445fd30 [flang] Add position.{h,cc}.
      adds  90cd9bab207 [flang] Add preprocessor.{h,cc}.
      adds  e78861cba2f [flang] Add prescan.{h,cc}.
      adds  55d503fb5a3 [flang] Add source.{h,cc}.
      adds  880b7939c34 [flang] Add temporary driver main program f2018-demo.cc.
      adds  33d7854c551 [flang] Clean up: convert CharPointerWithLength into a prop [...]
      adds  6f94e8472d7 [flang] Preprocessor work.  f18 now passes all my tests exc [...]
      adds  93db9dd00d3 [flang] Remove some scaffolding code that I just inadverten [...]
      adds  93cf3aec5e3 [flang] Support #if/#elif directives with Fortran/C expressions.
      adds  d45e6c7edaf [flang] Add CMakeLists.txt and .gitignore
      adds  198a959bf1e [flang] Remove line that was added by mistake
      adds  112d0daa491 [flang] Merge branch 'master' of https://www.github.com/The [...]
      adds  809235196ad [flang] Merge my local .gitignore with master.
      adds  ad7125ffb0a [flang] Predefined macros (__FILE__, __LINE__, __DATE__, __ [...]
      adds  55fe4d2af5f [flang] More preprocessing.
      adds  ac12232e68b [flang] C++ usage and style guide summary.
      adds  340a4320b47 [flang] Add .clang-format and "make formatted" rule.
      adds  fb5081093b3 [flang] Merge branch 'master' of https://www.github.com/The [...]
      adds  be830d6b356 [flang] Variadic macros, __VA_ARG__ and __VA_OPT__, and use [...]
      adds  bdea10d9af5 [flang] Adjust indentation on public:/private: labels in cl [...]
      adds  16c6f534a5b [flang] Update .clang-format, then reformat all C++ files.
      adds  eed938f5c4e [flang] Fix #else after triggered #elif.
      adds  7f9cf6125b7 [flang] Convert c++style.txt to c++style.md.
      adds  2bcfa160116 [flang] Fix Markdown usage.
      adds  ffe393ee9e1 [flang] More Markdown fixes.
      adds  badb07d4b8d [flang] More Markdown fixes.
      adds  2353eb0e921 [flang] More Markdown fixes.
      adds  ef0bd23bc66 [flang] More Markdown fixes.
      adds  673626b1c8e [flang] Rename c++style.md -> C++style.md.
      adds  94c26b688e9 [flang] Alphabetize and remove settings that match LLVM defaults.
      adds  1e69ed0c1b1 [flang] Convert parser combinator documentation file to Markdown.
      adds  6e22a3563e5 [flang] Markdown improvements.
      adds  0ba1a14be26 [flang] Impose a directory structure.  Move files around.   [...]
      adds  14322536e39 [flang] Tweaked .clang-format, then ran it.
      adds  5e0fe2b4815 [flang] Merge pull request flang-compiler/f18#4 from ThePor [...]
      adds  59157ff1a5d [flang] Initial work on the representation of types.
      adds  3bdae798f2d [flang] Address some of the review comments.
      adds  4a588883d2b [flang] Adapt to new directory for idioms.cc, idioms.h.
      adds  2320db84e57 [flang] Merge pull request flang-compiler/f18#3 from tskeith/type
      adds  e065e5b510d [flang] Move type.{h,cc} and attr.{h,cc}
      adds  2e34df7e8c0 [flang] Merge pull request flang-compiler/f18#5 from ThePor [...]
      adds  c0d92ef5661 [flang] Clean up Makefile, add reformat target.
      adds  c27603ec9cb [flang] Add new global CMakefile infrastructure with examples
      adds  ab1dbce5a4e [flang] after clang-format
      adds  a734b9e5bf6 [flang] add preliminary README file
      adds  3887bcc1bf7 [flang] updated build instructions in README.md
      adds  4fce05cf031 [flang] minor changres
      adds  ad2b8f50a98 [flang] fix bad indentation in README
      adds  6f805b0b7f0 [flang] Simplified git clone in README
      adds  002fcc72eca [flang] Fix incorrect clang/ directory name in include
      adds  0f07d421949 [flang] Merge pull request flang-compiler/f18#6 from ThePor [...]
      adds  ac364b17865 [flang] Revert "Schauveau cmake"
      adds  b21afad445a [flang] Merge pull request flang-compiler/f18#7 from ThePor [...]
      adds  6c168650b71 [flang] Add Attrs class to represent set of Attr
      adds  cbd894be781 [flang] Continue adding to type.h
      adds  e8707d37065 [flang] Add test-type.cc to build types from parse tree.
      adds  4a735b61c6d [flang] Rename methods with uppercase names.
      adds  fb7dc91efd1 [flang] Merge pull request flang-compiler/f18#8 from ThePor [...]
      adds  ea69370e526 [flang] Begin work on character provenances.
      adds  3558c22101d [flang] Development of character provenance.
      adds  09865ffe7b3 [flang] Replace Position with Provenance everywhere.
      adds  90c3cad9a7d [flang] Debugging new provenance support.
      adds  f5202dd68fa [flang] Fix column tracking in fixed form.
      adds  3bca5d088ef [flang] Restructure inter-class references for clarity.
      adds  8e585de36b7 [flang] Fix macro definitions (broken by provenances earlier).
      adds  97a7c501dc7 [flang] Forge provenances for compiler-inserted text.
      adds  cd7319017a1 [flang] Fix fixed form scanning, get tests passing again.
      adds  7e89fc78b0a [flang] Adjust CHECK() so that first token of program can b [...]
      adds  5b61beaa126 [flang] Preparatory work for file inclusion.
      adds  783d5626fbc [flang] Minor refactoring: extract TokenSequence into its o [...]
      adds  fe04c3a02fe [flang] Implement Fortran INCLUDE lines.
      adds  10a36336df3 [flang] Implement a directory search path for INCLUDE lines.
      adds  050abcafc4d [flang] Support #include directive.
      adds  3bdf65c3fdb [flang] Remove #includes that were used for debugging.
      adds  67d916f8baa [flang] More precise source locations on error messages.  A [...]
      adds  edbec459fb9 [flang] Complete provenance tracking through macro calls.
      adds  59bb0866c39 [flang] Spruce up formatting of error message output.
      adds  92cbf0e9684 [flang] Markdown tweaks in documentation.
      adds  6595462268a [flang] Complete merge of provenance feature.
      adds  e9332c72565 [flang] Fix a couple bugs noticed while resolving merge.
      adds  62f7ea930a2 [flang] Merge pull request flang-compiler/f18#9 from ThePor [...]
      adds  fcb6b2a558b [flang] Remove a temporary #include <iostream> and auto-det [...]
      adds  3185562e19e [flang] Merge pull request flang-compiler/f18#10 from ThePo [...]
      adds  7af9dd8736b [flang] Remove old character "cooking" parser combinators t [...]
      adds  a60d201dc97 [flang] Reformatting and some comment clean-up.
      adds  1d09d20b3a4 [flang] Merge pull request flang-compiler/f18#11 from ThePo [...]
      adds  dd9923bf45d [flang] Update the header file guards in lib/parser to refl [...]
      adds  4a6e4002e1f [flang] Merge pull request flang-compiler/f18#12 from ThePo [...]
      adds  5e83ea521c6 [flang] Define MessageText and "..."_msg.
      adds  206db251b78 [flang] Convert all messages to MessageTexts ("..."_msg).
      adds  3b544af6da4 [flang] Use "..."_en_US for messages.
      adds  2bfdbb87b7e [flang] Fix bug with "expected ..." messages in token strings.
      adds  c3a2d82d3ed [flang] Support localizable formatted messages.
      adds  6ca3ca3c6eb [flang] Merge pull request flang-compiler/f18#14 from ThePo [...]
      adds  8f6f23fc54b [flang] Add simple recursive CMake directory structure
      adds  78f3c745eaf [flang] Add missing include config file skeleton
      adds  ad68e77db2a [flang] Merge pull request flang-compiler/f18#13 from ThePo [...]
      adds  9f07a4a3d80 [flang] First implementation of a parse tree visitor
      adds  a9c3093b2e7 [flang] Add helpers for wrapper/tuple/variant classes.
      adds  2ca306abe14 [flang] Rename "visit" to "Walk" to avoid conflict with std [...]
      adds  686529a59a2 [flang] Add some missing Walk functions.
      adds  0406170acb4 [flang] Reorder the Walk functions.
      adds  2af29bc1e20 [flang] Add Unparse function.
      adds  c2c6e28cec2 [flang] Merge pull request flang-compiler/f18#15 from ThePo [...]
      adds  66c9a69a616 [flang] Fix classes with variant and other fields
      adds  c36ac6b185e [flang] Merge pull request flang-compiler/f18#17 from ThePo [...]
      adds  03aecfc336a [flang] Preserve some minor changes that accumulated as I w [...]
      adds  089796d6435 [flang] Merge pull request flang-compiler/f18#16 from ThePo [...]
      adds  f4a85288dbd [flang] Fix some bugs that I noticed while running regressi [...]
      adds  48f7c6f0fdd [flang] Fix test: do not allow & as continuation marker in  [...]
      adds  c986245a852 [flang] Merge pull request flang-compiler/f18#19 from ThePo [...]
      adds  de65ddbae0e [flang] Use macros to reduce boilerplate.
      adds  848bf57051d [flang] Merge pull request flang-compiler/f18#18 from ThePo [...]
      adds  07a028098fa [flang] Trait-based parse tree traversal. Add a CLASS_TRAIT [...]
      adds  601e0acdeb1 [flang] Improvements suggested by Tim.
      adds  65ed9e1daef [flang] Run clang-format.
      adds  aa3aad34eae [flang] Follow own new style rule about returns and elses.
      adds  a4a355940c4 [flang] Merge pull request flang-compiler/f18#20 from ThePo [...]
      adds  1b0705ca0f9 [flang] Fix parsing error on PROCEDURE statement in derived [...]
      adds  c88b23e04e1 [flang] Merge pull request flang-compiler/f18#21 from ThePo [...]
      adds  20364f03517 [flang] Ensure that the parse tree visitation Walk template [...]
      adds  801378a5f0f [flang] Merge pull request flang-compiler/f18#22 from ThePo [...]
      adds  600788e5f75 [flang] Add MakeTypes to build types using visitor.
      adds  01580dd19ab [flang] Replace raw pointers with std::unique_ptr.
      adds  6fab60d6db1 [flang] Merge pull request flang-compiler/f18#23 from ThePo [...]
      adds  79d044e9b55 [flang] Take flang-compiler/f18#2 on unparsing, now using t [...]
      adds  47dbbda25df [flang] Bugfixing and review comments.
      adds  d39a33f80cd [flang] Start on f90_correct.  Incorporate review comments.
      adds  46c3538c7a7 [flang] Fix some F90 unparsings; address review comments.
      adds  b28ea527b47 [flang] Address review comments.  Add note to style guide c [...]
      adds  b7cf512e0d5 [flang] Incorporate more code review comments, fix more f90.
      adds  d71f3cf5322 [flang] More unparsing.
      adds  62d9cdd15c1 [flang] More f90 unparsing.
      adds  ed5a6c9fafe [flang] Fix regression from last commit on STAT=/ERRMSG=.
      adds  42b72c46d16 [flang] Get clean parse-unparse-reparse-unparse on f90_corr [...]
      adds  cbf39d56d4d [flang] Do not forget to run the linker even if there was n [...]
      adds  cd99b3b0486 [flang] Merge pull request flang-compiler/f18#25 from ThePo [...]
      adds  6e83386c78b [flang] Initial cut at documentation/parsing.md
      adds  f123105c7ac [flang] More typing into documentation/parsing.md
      adds  1a4662d6be0 [flang] Write documentation/preprocessing.md
      adds  393c441767b [flang] Extend documentation.
      adds  d96d2c48375 [flang] Merge pull request flang-compiler/f18#27 from ThePo [...]
      adds  4933243d3a5 [flang] Remove excess newlines from cooked source, no longe [...]
      adds  dcd094234cb [flang] Unparsing fixes, PGF90 bug work-arounds.
      adds  2e5300ce4ef [flang] Never emit :: when /-bracketed initializers appear  [...]
      adds  4e02b9e4b09 [flang] Make previous commit more precise.
      adds  ad4adc2d28b [flang] More f90_correct work.
      adds  0983fbc3d6c [flang] More f90_correct work.
      adds  2bde61360ee [flang] Pass as much of f90_correct as I think we can.
      adds  554a5641c40 [flang] Improve preprocessor error message provenances, pas [...]
      adds  92bcb7ceb26 [flang] Make unreadable code less so, per review comments.
      adds  63b549bf367 [flang] Merge pull request flang-compiler/f18#26 from ThePo [...]
      adds  87ecf371553 [flang] Add semantics documentation
      adds  54f101e05d0 [flang] Update formatting
      adds  58074411ebb [flang] Formatting changes
      adds  a857f382ce0 [flang] Add 'todo' for the predefined scope
      adds  c0e48be0dd3 [flang] Merge pull request flang-compiler/f18#28 from ThePo [...]
      adds  a3de9d789c8 [flang] Partial implementation of Symbols and Scopes.
      adds  d3841163473 [flang] Address review comments.
      adds  a91ad74d8e0 [flang] Merge pull request flang-compiler/f18#30 from ThePo [...]
      adds  424ec7b35b2 [flang] Handle empty files gracefully.
      adds  24ca79adb8b [flang] Rebase and merge with current master branch.
      adds  938d1eba15f [flang] Disable code in development before merging into master.
      adds  43ac92e6965 [flang] Merge pull request flang-compiler/f18#29 from ThePo [...]
      adds  9f755666fbc [flang] Add ENUM_CLASS to define enum class with ToString f [...]
      adds  92cd5b1beb5 [flang] Merge pull request flang-compiler/f18#31 from ThePo [...]
      adds  fc2ec6a68b7 [flang] commit before rebase
      adds  cb463ab27b9 [flang] add fummy cc file for experiment
      adds  20ac31fa9ff [flang] Very early semantic analysis.
      adds  9b520937e0e [flang] LabelDo are now properly handled (for cases support [...]
      adds  68ef98cb5ce [flang] fix incorrect handling of select rank and select type
      adds  325d2d677cc [flang] Target construct of EXIT statements are now identified
      adds  10e3b1cfb2d [flang] add resolution of CYCLE target construct
      adds  b6ae080cd68 [flang] Fix misc issues with closing of LabelDo
      adds  4c025af548f [flang] Mostly code cleanup
      adds  43591d30102 [flang] remove unused member
      adds  b65824fb326 [flang] Implement dump of parse-tree
      adds  99dd6d03de7 [flang] several changes following pull comments
      adds  6ef4d355c87 [flang] remove long comment
      adds  a7cf13c7384 [flang] Provide an emacs style for editing Flang C++ sources
      adds  eb766702f14 [flang] Commit changes made while at Portland. Some of them [...]
      adds  934b5184430 [flang] commit before rebase master
      adds  f49e2dfa2af [flang] Merge with current master and move code to lib/semantics/
      adds  f5b3f10622d [flang] Remove files in include/flang/Sema/
      adds  8391357e5e9 [flang] Merge branch 'sch_sema' of https://github.com/ThePo [...]
      adds  c90cffab345 [flang] Merge pull request flang-compiler/f18#24 from ThePo [...]
      adds  75b29335ab6 [flang] Clean out obsolete parsing code.  Handle !cdir$ fix [...]
      adds  448e3e4cca0 [flang] Resolve merge with code pushed to master.
      adds  e0482bb7787 [flang] Simplify test-type and test-sema to use parser::Par [...]
      adds  43d8f80d27e [flang] Add MinSizeRel to .gitignore.
      adds  e286e6c3024 [flang] Begin work on missing space warnings in free form.  [...]
      adds  9e6c284b2de [flang] Merge pull request flang-compiler/f18#34 from ThePo [...]
      adds  1f3c41b5216 [flang] Emit warnings in free form when a required space is [...]
      adds  d836e7156b5 [flang] Debugging.
      adds  d2d155f9a2e [flang] Make functions inline to recoup performance.
      adds  522d345f12e [flang] Update documentation.
      adds  fc1b7685ad9 [flang] "free from" -> "free form" in comment.
      adds  59e3955ea9f [flang] Use "..."_sptok rather than ~ in tokens to denote m [...]
      adds  fdae1bfc4a1 [flang] Remove some needless checks for mandatory spaces be [...]
      adds  3a0351e43c0 [flang] Merge pull request flang-compiler/f18#35 from ThePo [...]
      adds  f8c7fde5c28 [flang] Look for declared STRUCTURE component names after a [...]
      adds  4e354d85ae9 [flang] Debugging, and resolve another TODO in unparse.cc.
      adds  d5a084c43ac [flang] Debugging after testing.  Take care of a TODO in th [...]
      adds  2b79b0bc67c [flang] Elide a useless local variable that used to be a fo [...]
      adds  4ad322aa9d3 [flang] Merge pull request flang-compiler/f18#37 from ThePo [...]
      adds  86726d8ee45 [flang] Continue work on name resolution
      adds  fc89541e960 [flang] Respond to review comments.
      adds  dcc4dd86272 [flang] Fix bug parsing "implicit none(type)"
      adds  432ffe829c8 [flang] Merge pull request flang-compiler/f18#36 from ThePo [...]
      adds  6ec5f8fa2c6 [flang] Work around clang-format issue by using "auto" wher [...]
      adds  0fb7dca452e [flang] Fix indentation bug in unparsed output that I intro [...]
      adds  bb273e9ecba [flang] Fix debug-parser.h after recent merge.
      adds  af22e07f719 [flang] Revamp messaging.  Add ""_err_en_US to denote fatal [...]
      adds  1e1ea723c51 [flang] Better error recovery, some debugging.
      adds  10907c73db7 [flang] Debugging and a TODO.
      adds  b493458e00f [flang] More clean-up in token-parsers.h.
      adds  eab946db741 [flang] Add documentation.
      adds  41d9cfd728c [flang] Address review comments (thanks!).
      adds  f84cbb067b6 [flang] Merge pull request flang-compiler/f18#38 from ThePo [...]
      adds  828cff6dbb8 [flang] Error recovery for specification part.
      adds  382edf056bb [flang] Resolve some TODOs in the grammar.
      adds  52fe1aa994f [flang] Merge pull request flang-compiler/f18#39 from ThePo [...]
      adds  eec3705f58c [flang] Fix __VA_ARGS__, was broken due to typo.
      adds  ff7d3c71262 [flang] Do not allow "-" to denote standard input on INCLUD [...]
      adds  d8dfa408b5c [flang] Correct order of steps in idealized preprocessor de [...]
      adds  2f2a8451cf9 [flang] Avoid having too many file descriptors open or usin [...]
      adds  8fcc1aaf8cf [flang] Improvements to memory-mapped source files.
      adds  91b324ee710 [flang] Generalize semantics/attr.h into enum-set.h, implem [...]
      adds  216999318bc [flang] Address review comments.
      adds  6d23ceb7bd1 [flang] Merge pull request flang-compiler/f18#42 from ThePo [...]
      adds  da414d7c3fa [flang] Collect implicit type rules and report related errors.
      adds  807886fb81f [flang] Address code review comments.
      adds  0083eb52590 [flang] Address review comments.
      adds  3effe9b1dee [flang] Merge pull request flang-compiler/f18#41 from ThePo [...]
      adds  11465b26fd4 [flang] Add snippet about trigraphs
      adds  46602719fc2 [flang] Merge pull request flang-compiler/f18#45 from ThePo [...]
      adds  75e4108d55a [flang] Change API of Scope to match std::map
      adds  ced6d642e06 [flang] Address review comments.
      adds  af966cccc21 [flang] Merge pull request flang-compiler/f18#46 from ThePo [...]
      adds  8ea4a0a060f [flang] Avoid most uses of Boolean-valued Pre() callbacks i [...]
      adds  0f2f6a3cf07 [flang] Merge pull request flang-compiler/f18#43 from ThePo [...]
      adds  c52e5792db5 [flang] Crash more gracefully when files include themselves.
      adds  70895d3da07 [flang] Fix two errors in the grammar (array constructors w [...]
      adds  52b0de7b2a2 [flang] Parser mistakenly attempted error recovery in speci [...]
      adds  efc6c480fb7 [flang] Parse unlimited format item -- needed to adjust its [...]
      adds  de180f4ed06 [flang] Prevent misrecognition of a digit string that is th [...]
      adds  3274977aa57 [flang] Rearrange alternatives in data statement values to  [...]
      adds  dbd691838b0 [flang] Fix naming: list_type -> listType
      adds  a4904e663b2 [flang] Adjust TODO messages to reflect deliberate behavior.
      adds  334f47bc760 [flang] Handle pp-directives amid continuations correctly,  [...]
      adds  ca696230bc2 [flang] Better solution in grammar for a data statement val [...]
      adds  3509503e18e [flang] Remove some needless std::move() calls for readability.
      adds  217e7ffed3a [flang] Remove a needless std::move() call, and be more car [...]
      adds  070d9082231 [flang] Tweak recent disambiguations after more testing.
      adds  4fc6a4505f0 [flang] Repair negative scale factors in formats.
      adds  26b5f578767 [flang] Fix unparsing of pointer-decls with deferred shape.
      adds  bdd93dd995d [flang] Always put parens on unparsed ENTRY statement in ca [...]
      adds  8e7c0089a47 [flang] Fix unparsing of renamed operators in USE statements.
      adds  590afc60daf [flang] Add length check so that memcmp() on source does no [...]
      adds  0ca0524142d [flang] Document support for CONVERT= extension.
      adds  917da9145cf [flang] Merge pull request flang-compiler/f18#48 from ThePo [...]
      adds  af2940cfb66 [flang] Continue work on name resolution.
      adds  a9c82bd5a55 [flang] Use ENUM_CLASS macro for Scope::Kind.
      adds  39d5565279f [flang] Merge pull request flang-compiler/f18#49 from ThePo [...]
      adds  af25718ecde [flang] Add missing accessors in 'type' classes
      adds  ccec5dde81b [flang] add accessor to derived type definition
      adds  0fc0c6bc6b4 [flang] run clang-format
      adds  11e278b83ca [flang] Merge pull request flang-compiler/f18#51 from ThePo [...]
      adds  6c772ac40b2 [flang] Improve include file sorting.
      adds  d32620ac6d1 [flang] Merge pull request flang-compiler/f18#52 from ThePo [...]
      adds  8ca01883bcf [flang] Resolve array specifications of entities.
      adds  106a41ea5cb [flang] Merge pull request flang-compiler/f18#53 from ThePo [...]
      adds  75f95ea1b71 [flang] Fix integration problem between PR flang-compiler/f [...]
      adds  632855d02a1 [flang] Merge pull request flang-compiler/f18#54 from ThePo [...]
      adds  c9d838e8a70 [flang] Add -fdebug-dump-parse-tree and -fdebug-resolve-names
      adds  2eeb202518f [flang] Merge pull request flang-compiler/f18#55 from ThePo [...]
      adds  0f418c7c8d4 [flang] Simplify proc-component-ref and variable parsing, d [...]
      adds  2884b2ebbd8 [flang] Use DataRef as a better name for the data-ref produ [...]
      adds  058fa829fbb [flang] fix misrecognition of a bounds-spec-list or bound-r [...]
      adds  25ec87b25c8 [flang] Add missing accessors in 'type' classes
      adds  b071d3bf0ab [flang] add accessor to derived type definition
      adds  f45a3545197 [flang] run clang-format
      adds  afe25498e3d [flang] Resolve array specifications of entities.
      adds  46925892156 [flang] Merge pull request flang-compiler/f18#56 from ThePo [...]
      adds  2db73970bd5 [flang] fix misrecogition of actual argument "a==b" as keyw [...]
      adds  90d476410dc [flang] Merge pull request flang-compiler/f18#57 from ThePo [...]
      adds  7e34313ff78 [flang] Add statement functions to symbol table
      adds  b4f34ddf7d2 [flang] Address review comments.
      adds  f39d1a1486c [flang] Merge pull request flang-compiler/f18#58 from ThePo [...]
      adds  f595462ea80 [flang] Message experiment: defer all message generation un [...]
      adds  84ebba9e535 [flang] Avoid std::shared_ptr<> in favor of reference counting.
      adds  8aa47941ee9 [flang] Remove obsolete #if 0 code.
      adds  4a4ad8f3239 [flang] Avoid a std::move() when emplacing new messages.
      adds  984db1b650b [flang] Remove questionable swap() routines in ParseState a [...]
      adds  bdc1577188e [flang] reformat
      adds  edd6822e00c [flang] Suppress messages in lookAhead and negated parsers.
      adds  43c64d215a8 [flang] Defer message accumulation until it is known that m [...]
      adds  bca1c7ed553 [flang] Merge pull request flang-compiler/f18#59 from ThePo [...]
      adds  1c291436f56 [flang] Implement parse tree rewriting.
      adds  6746a18e6b9 [flang] Address review comments.
      adds  06f9d7901af [flang] Merge parse-tree-mutator.h into parse-tree-visitor.h
      adds  3d2120989ae [flang] Move ConvertToAssignment into class StmtFunctionStmt.
      adds  934ad66682f [flang] Merge pull request flang-compiler/f18#60 from ThePo [...]
      adds  1730085e1b1 [flang] Define sets of characters; use them in parsing and  [...]
      adds  f6accb372b1 [flang] debugging
      adds  075fe789daa [flang] Combine expected character sets of messages ending  [...]
      adds  376d8f96d47 [flang] repackage SetOfChars as a class type
      adds  107aa28930f [flang] More repackaging
      adds  0acda775544 [flang] Finish repackaging SetOfChars
      adds  086a7f3596e [flang] Address review comments.
      adds  f3d0f347a90 [flang] Merge pull request flang-compiler/f18#61 from ThePo [...]
      adds  2c06be3fb89 [flang] First cut at parser instrumentation with pass/fail  [...]
      adds  56b09e08ebf [flang] Parser instrumentation and fail-fast experiment begun.
      adds  7335482d982 [flang] Complete parser instrumentation and caching of failures.
      adds  fee104eac08 [flang] Merge pull request flang-compiler/f18#62 from ThePo [...]
      adds  744427238cf [flang] Rewrite function calls to array element references
      adds  30af7449d93 [flang] Address review comment.
      adds  dfd2bcbd3c5 [flang] Undo previous commit.
      adds  9c840631e70 [flang] Merge pull request flang-compiler/f18#65 from ThePo [...]
      adds  c387b6d4e45 [flang] Use references for ParseState arguments to parsers. [...]
      adds  48704ef940e [flang] Move Parser<> to its own header.
      adds  8c110e0af17 [flang] Fix header file name.
      adds  8800ae5e087 [flang] Begin moving UserState action parsers into user-sta [...]
      adds  4412cb03c47 [flang] More clean-up.
      adds  d2306759fc2 [flang] Finish moving user state action parsers into user-s [...]
      adds  cc589b2e8eb [flang] Split debug-parser.h, put code into debug-parser.cc.
      adds  30f337a36d3 [flang] Finish cleaning up debug-parser.
      adds  d3c1a08e68e [flang] Extend Message representation to cover ranges.
      adds  e6b1f1f45e8 [flang] Use ranges of provenances in messages.
      adds  e42168a9035 [flang] Remove dead code.
      adds  64e64e67470 [flang] Delete more dead code.
      adds  758fb308eff [flang] Merge pull request flang-compiler/f18#66 from ThePo [...]
      adds  925cadcddc8 [flang] Remove needless empty braces from construct<>() calls.
      adds  82fd470b917 [flang] Merge pull request flang-compiler/f18#68 from ThePo [...]
      adds  511af19d41e [flang] Create Message instances with provenance range.
      adds  4859bf7db82 [flang] Merge pull request flang-compiler/f18#67 from ThePo [...]
      adds  fb1397ba572 [flang] Adjust productions in grammar.h so that construct<> [...]
      adds  817163f9f5f [flang] Add constructIf<>(); complete pass over grammar.
      adds  29a6c1a83c8 [flang] Allow construct<T>("TOKEN"_tok)" with unvalued pars [...]
      adds  2a61c691e8f [flang] Reformat.
      adds  e1ac262cc01 [flang] Remove dead code, reformat.
      adds  1e3af847385 [flang] Merge pull request flang-compiler/f18#69 from ThePo [...]
      adds  94fa0fd890c [flang] Initial support for name resolution in modules.
      adds  cb37c3625a8 [flang] Non-fatal error for repeated access spec
      adds  dd0f1ff81dc [flang] Remove unnecessary defaults in switches.
      adds  5b7fb2aa3a9 [flang] Improve comment.
      adds  0ceb4abf1a5 [flang] Merge pull request flang-compiler/f18#70 from ThePo [...]
      adds  69e3842d603 [flang] Resolve old TODO about needless Indirection<>.
      adds  66c98ee4ca1 [flang] Resolve an old TODO by flattening a std::optional<s [...]
      adds  016fa9cf174 [flang] Attempt to build f18 with clang.
      adds  9e94216abe7 [flang] Attempt to build f18 with clang.
      adds  6a0acd8505f [flang] Implement first(...) as attempt at a faster set of  [...]
      adds  8fa4baa5e80 [flang] Use first() more.
      adds  022a91b6379 [flang] Patches to permit building with Clang without notes [...]
      adds  ba4ee64c9dd [flang] Package clang build settings.
      adds  dd57a6e6950 [flang] Refine CMakeLists.txt tweaks.
      adds  c3e406eb273 [flang] Remove excess space at end of line.
      adds  b9ee2fc6ae1 [flang] Use first() to define operator|| when compiling wit [...]
      adds  3fd2c17cf2d [flang] Use libc++ with clang.
      adds  9702fcaf979 [flang] More Clang work.
      adds  3ed22efb750 [flang] silence a warning
      adds  20fe058749b [flang] Fix a static_assert and a message location bug in first().
      adds  681b59f282b [flang] Clean out the PGI stuff from CMakeLists.txt.
      adds  dd02ee12164 [flang] Merge pull request flang-compiler/f18#73 from ThePo [...]
      adds  18cee3e8e61 [flang] Add copyright notices.
      adds  98cb77a0cf3 [flang] Merge pull request flang-compiler/f18#74 from ThePo [...]
      adds  ad129874a9d [flang] Remove unused files.
      adds  4008e3e5d77 [flang] Make include guards consistent.
      adds  a9ed8e7eeec [flang] Merge pull request flang-compiler/f18#75 from ThePo [...]
      adds  209afdcea20 [flang] Removed unused files and declarations. Renamed Pars [...]
      adds  ead68854e1c [flang] Update CMakefiles and #include paths.
      adds  c783acc024e [flang] Merge pull request flang-compiler/f18#76 from ThePo [...]
      adds  7f66c0ae720 [flang] Normalize namespace definitions.
      adds  b8ec1fd041b [flang] Run clang-format on all .h and .cc files.
      adds  bbc3b413b87 [flang] Merge pull request flang-compiler/f18#77 from ThePo [...]
      adds  63141a07392 [flang] Manual backport of sch_llvm branch
      adds  dc704bfe6ff [flang] Fix duplicate copyright message
      adds  5390d8a90b9 [flang] Add missing underscore to private members
      adds  300cff4fa6d [flang] fix typo in comment
      adds  4c36c0f950d [flang] misc changes in response to pul-request comments
      adds  f0573b2a3a0 [flang] Merge pull request flang-compiler/f18#78 from ThePo [...]
      adds  be1a9990a87 [flang] resolve-names.cc reorganization and cleanup.
      adds  9727b068133 [flang] Support for USE statements.
      adds  3718554d07c [flang] Merge pull request flang-compiler/f18#79 from ThePo [...]
      adds  d9ff8df5dbb [flang] Allow $ and @ in defined operator names.
      adds  795df002091 [flang] Don't process preprocessor directives amid continua [...]
      adds  b867921eb88 [flang] Clean up message output a little; remove unused APIs.
      adds  5e69a7507d1 [flang] Make messages more like clang's.
      adds  95c44cb55d6 [flang] Fix comment recognition in print *, "..."!comment
      adds  82294af9c9d [flang] Fix two cosubscript parsing problems with lookahead.
      adds  45b6e414947 [flang] Ignore spaces in FORMAT specifications, even in free form.
      adds  bdd68813ca9 [flang] Allow conditional compilation directives to affect  [...]
      adds  f9941a20b71 [flang] Fix preprocessor tokenization of .NE. style operators.
      adds  1de02ee11c1 [flang] Add TODO comment.
      adds  35aef1025ea [flang] Improve error message location.
      adds  da846e6bd9e [flang] reformat for merge
      adds  ca8d718f648 [flang] Do not sort messages by location for now.
      adds  3689fe7015b [flang] fix building with clang after merge
      adds  b9286e62d65 [flang] Merge pull request flang-compiler/f18#81 from ThePo [...]
      adds  e8490cdc606 [flang] Clean up dump-parse-tree.h
      adds  2a68453d7bc [flang] reformat
      adds  67fc4f647f6 [flang] incorporate review comment
      adds  785c31fd2fd [flang] Merge pull request flang-compiler/f18#80 from ThePo [...]
      adds  b00fa16ce49 [flang] Some initial clean-up in messages, use std::variant [...]
      adds  8f27198cd3b [flang] More clean-up.
      adds  04b8f48d867 [flang] Allow attachments to Messages.
      adds  bb7d39497da [flang] Use attachment for context.
      adds  a6da97cb6f2 [flang] Use attachments to messages in resolve-names.cc
      adds  4a56ad333f7 [flang] fix bug that could lose nonstandard usage warning messages
      adds  fea41dc1e05 [flang] Improve error messages on bad escaped characters.
      adds  f76d2073de7 [flang] Fix bug noticed in code review.
      adds  e2d10c079bf [flang] Make sure that fixed form compiler directive line i [...]
      adds  9a1e4ee82c3 [flang] Merge pull request flang-compiler/f18#83 from ThePo [...]
      adds  1e036b21117 [flang] Copyediting of README.md.
      adds  eef68291aa1 [flang] Build with g++ 8.1.0 compiler and headers.
      adds  c8415cec4dd [flang] Update README with g++ 8.1.
      adds  29ab3bd5f2b [flang] Update README.md, can build with clang 6.0 + g++ 8. [...]
      adds  1e28daf2ab5 [flang] Keep message.cc buildable by g++ 7.2.
      adds  a7a8506ce65 [flang] reformat for merge
      adds  1e738695245 [flang] Merge pull request flang-compiler/f18#84 from ThePo [...]
      adds  a1e4a80ae6e [flang] Fix compiler directive continuation lines.
      adds  a726229c3a3 [flang] Observe line length limit when unparsing BOZ literals.
      adds  41aec2d65eb [flang] fix previous changes after testing
      adds  bef608aeb2d [flang] Fix another bug found in test.
      adds  d351ec3fdc9 [flang] Merge pull request flang-compiler/f18#85 from ThePo [...]
      adds  46c53c74b5a [flang] Tweak compiler directive continuation line processi [...]
      adds  e13ee629f8d [flang] Merge pull request flang-compiler/f18#86 from ThePo [...]
      adds  f1840f1601b [flang] Quash multiple blanks when preprocessing.
      adds  926db8e9aa8 [flang] Implement proper swap() and operator=(&&) for some  [...]
      adds  ab723922bc2 [flang] Remove blanks from macro-replaced text in fixed for [...]
      adds  42964c090cf [flang] Clean up for merge.
      adds  f651e742443 [flang] a little more refinement
      adds  484a852cfff [flang] Document preprocessing more.
      adds  653238cdef2 [flang] address review comment
      adds  07db7332682 [flang] Merge pull request flang-compiler/f18#87 from ThePo [...]
      adds  3c1f2b96706 [flang] Extract class SubprogramVisitor out of ResolveNames [...]
      adds  19507b91ce1 [flang] Separate const and non-const operator* in Indirection
      adds  4c99dc2a94f [flang] Support interface blocks.
      adds  5978ac9c406 [flang] Refactor: make some methods out-of-line.
      adds  4fdf2ff21f7 [flang] Merge pull request flang-compiler/f18#88 from ThePo [...]
      adds  6f7b4fa6919 [flang] Add OpenMP parallel directives and private/firstpri [...]
      adds  afac6ff43d2 [flang] Modified directive names and clauses to reflect in  [...]
      adds  51e63799fdd [flang] Merge pull request flang-compiler/f18#91 from ThePo [...]
      adds  454f909cbcf [flang] Fix tokenization of signed-int-literal-constant, al [...]
      adds  b0100472662 [flang] Dodge bogus warning about unused anonymous variable [...]
      adds  7e2d19d5da9 [flang] Fine tuning of space recognition.
      adds  adcfd4a0f5f [flang] clang-format
      adds  73b2a8eb231 [flang] Merge pull request flang-compiler/f18#90 from ThePo [...]
      adds  6261c0935cf [flang] Document and initiate development of run time descriptors.
      adds  64ea1ff79d9 [flang] Fix clang-only build warning, run clang-format.
      adds  004852fc23a [flang] Add a TODO.
      adds  284aa76bd3f [flang] review comments
      adds  13f88a1400e [flang] more thinking about requirements for defined assign [...]
      adds  e37867de2ef [flang] more review comments
      adds  46d16e8ab67 [flang] rearrange some TODO comments
      adds  7b542380a3a [flang] Separate generic from specialized parts of derived  [...]
      adds  588d36b2c66 [flang] Refine type bound define assignment.
      adds  88e80408ae1 [flang] More descriptor work.
      adds  25bde93144b [flang] Merge pull request flang-compiler/f18#92 from ThePo [...]
      adds  2fb1c16e942 [flang] Clean up; fix assert and crashes
      adds  c97d1b97422 [flang] Address review comments.
      adds  8952deb16e9 [flang] Merge pull request flang-compiler/f18#93 from ThePo [...]
      adds  2a69600b60f [flang] Update build instructions (flang-compiler/f18#94)
      adds  f92e44e2179 [flang] Create LICENSE
      adds  b6d08173eea [flang] Improvements to generics.
      adds  7bbd05fefbc [flang] Merge pull request flang-compiler/f18#95 from ThePo [...]
      adds  db9bfab89d4 [flang] add more clauses, declarative directives, standalon [...]
      adds  1bfb843a299 [flang] Update unparse.cc and move declarative directives for now.
      adds  9914f221bd9 [flang] update unparsing openmp directives and clauses.
      adds  e2c8c213906 [flang] Fix space in issue unparse.cc  between directive an [...]
      adds  ed465b99188 [flang] Remove unintended change.
      adds  90aca33d886 [flang] Fix comment in openmp-grammar.h.  Fix unparse of re [...]
      adds  c263c68b2f1 [flang] Merge pull request flang-compiler/f18#96 from ThePo [...]
      adds  06440bc34de [flang] Extract DeclarationVisitor from ResolveNamesVisitor
      adds  e820c545d76 [flang] Add MessageHandler::Say2.
      adds  348ccb784e4 [flang] Process procedure declarations and derived types.
      adds  5c27c9ea3f8 [flang] Address review comments.
      adds  5b4e9325d71 [flang] Merge pull request flang-compiler/f18#97 from ThePo [...]
      adds  fe1691d21ca [flang] Add Dump() routines for debugging.
      adds  3bccd5f0f53 [flang] Merge pull request flang-compiler/f18#99 from ThePo [...]
      adds  5fcec637698 [flang] Remove extraneous Pre/Post for ProcedureDeclarationStmt
      adds  b6bad1f878a [flang] Merge pull request flang-compiler/f18#100 from TheP [...]
      adds  efed3004835 [flang] Allow tab in fixed form compiler directives.  Refor [...]
      adds  e3a35177624 [flang] Merge pull request flang-compiler/f18#102 from TheP [...]
      adds  f100d8b192f [flang] Issue 98, better error recovery for specification-part
      adds  871d53e8df4 [flang] Merge pull request flang-compiler/f18#103 from TheP [...]
      adds  5f276884aff [flang] begin work
      adds  330a3a135d7 [flang] add fixed-point.h
      adds  5bc907602c3 [flang] unit testing for LZBC
      adds  66107803fdd [flang] Testing framework, debugging of fixed-point code.
      adds  23ab6ffa108 [flang] Reformat
      adds  c3daaf8e79f [flang] Begin conversion to value semantics.
      adds  7b15d8054b3 [flang] Continue conversion to value semantics
      adds  ba065d3c75c [flang] Converted shift intrinsics.
      adds  9858682f157 [flang] Converted multiplication
      adds  6a902b374e8 [flang] Complete conversion to value semantics
      adds  0dc145c255f [flang] Add pop count and parity code and tests.
      adds  04711726c9d [flang] More intrinsics
      adds  9c51fbc36e0 [flang] More tests
      adds  e1ff93a4d94 [flang] More tests; full build and test cycle.
      adds  d0c120b371c [flang] Rename fixed-point to integer.
      adds  ce91eae382e [flang] Template specializations and more automatic configuration
      adds  0bdde28cd73 [flang] Reading numbers from strings.
      adds  5ee73b23c19 [flang] bugfixing from clang build
      adds  0fb4b25ac80 [flang] begin real.h
      adds  96d560b84bb [flang] more work on reals
      adds  59f16575ee3 [flang] More work on reals.
      adds  e850b8d90bb [flang] real work
      adds  321056b53c7 [flang] Convert REAL code to use IEEE encodings.
      adds  eb9ad7ef073 [flang] begin testing reals
      adds  b940e3de3f1 [flang] some real debugging
      adds  3fb4757cc7b [flang] Use EnumSet<> for real flags
      adds  99c23c1a922 [flang] Get back to passing all tests.
      adds  518b2094b2d [flang] start negative number tests
      adds  efa5de0080a [flang] Get real add/subtract working and tested.
      adds  ae980683607 [flang] Refactor rounding code.
      adds  9ea409dd293 [flang] Multiplication, more tests.
      adds  fab448de59a [flang] Check flag bits.
      adds  52ef92b5135 [flang] More real work.  All ops, rounding modes, and flags [...]
      adds  9e35c7e7314 [flang] All operations now work and match x86, all modes an [...]
      adds  564292ccf71 [flang] Revamp type.h, add LOGICAL
      adds  ed71134af7c [flang] LOGICAL
      adds  2391eb8de96 [flang] COMPLEX
      adds  fbcf2920e14 [flang] Less exhaustive REAL testing by default.
      adds  fcf72703d2e [flang] Prepare for review.
      adds  18d3312600c [flang] Cleaning up Real<> for review.
      adds  b0e644e708b [flang] Remove work-around in resolve-names.cc.
      adds  7e7d97ed4c1 [flang] Move member functions complex.h -> complex.cc
      adds  b19a9baba4c [flang] More rearrangement, and debug an edge case with Und [...]
      adds  57f4186ca23 [flang] Address review comments
      adds  adc3fc17776 [flang] Test 64-bit reals too.
      adds  af55ed157b2 [flang] Merge pull request flang-compiler/f18#101 from TheP [...]
      adds  6178163bfd3 [flang] Add name resolution tests
      adds  be3b272f1ee [flang] Merge pull request flang-compiler/f18#105 from TheP [...]
      adds  b23701f7d04 [flang] Rearrange some facilities into a new lib/common.
      adds  0d3fda524b8 [flang] Merge pull request flang-compiler/f18#106 from TheP [...]
      adds  0d701085e0c [flang] Fix bug in adding symbols to parse tree.
      adds  b40c9ee2b2f [flang] Change how memory for Symbol instances is managed.
      adds  132ca3641ae [flang] Merge pull request flang-compiler/f18#107 from TheP [...]
      adds  890b6d55e7c [flang] Refactor DeclTypeSpec and DerivedTypeSpec classes.
      adds  2541df532a1 [flang] Name resolution for derived types.
      adds  576711f4ecb [flang] Merge pull request flang-compiler/f18#109 from TheP [...]
      adds  c7eb38530ca [flang] Fix problems in PR 109 when compiling with clang.
      adds  ec20aa2dd44 [flang] Merge pull request flang-compiler/f18#110 from TheP [...]
      adds  dacbfeef320 [flang] Documentation
      adds  cc13dbdde10 [flang] begin expression representation
      adds  ca1b8d80f66 [flang] first cut at expressions
      adds  c2e06e25cd4 [flang] reformat c++
      adds  e03280c09c6 [flang] Expression work
      adds  229d6c413a5 [flang] Finish first cut at expression.h.
      adds  3d867f3202f [flang] Character LEN, operator overloadings
      adds  9e1ba097f5f [flang] Numeric constant formatting and tests.
      adds  dd5470b128d [flang] Change memcpy to memmove for overlap case.
      adds  a88a55b5006 [flang] Expression formatting
      adds  508ed8dd76b [flang] Use unique_ptr for operands.  Refactor comparisons.
      adds  32b2ce72822 [flang] More dumping code
      adds  4b3dea1d38c [flang] Dump complex expressions
      adds  a55ea1b5d56 [flang] fix builds, all now clear
      adds  953c667703b [flang] Simplification
      adds  7a3f25ce8a3 [flang] More refinement, use const on subexpressions.
      adds  e5e5f6319f0 [flang] clean up clang warnings from master
      adds  4da490882b3 [flang] Operator overloads for expression construction.
      adds  4c11bc07d49 [flang] Prepare for check-in
      adds  efcbf1f7df6 [flang] clean up for push
      adds  cf410675cf7 [flang] Begin folding, with simple test, as sanity check on [...]
      adds  97f0a052353 [flang] Incorporate suggestions from code review.
      adds  ffbd0b2b170 [flang] Merge pull request flang-compiler/f18#111 from TheP [...]
      adds  89840b50875 [flang] Support unparse with symbol annotations.
      adds  f77f9309fcf [flang] Add -funparse-with-symbols to enable new behavior
      adds  fd99bb43e87 [flang] Merge pull request flang-compiler/f18#112 from TheP [...]
      adds  c0c19100be6 [flang] Check consistency of generic interfaces.
      adds  a39376c08bf [flang] Add missing copyright.
      adds  b1ecac1e74b [flang] Merge pull request flang-compiler/f18#114 from flan [...]
      adds  d7d69474c81 [flang] Fix bug recognizing derived type constructor call
      adds  0b487a1f51d [flang] Merge pull request flang-compiler/f18#116 from flan [...]
      adds  4795738c409 [flang] Commit work in progress to branch for f18 repository move.
      adds  06fe2669985 [flang] work on variables and traversal
      adds  22786d89e41 [flang] Fix issue flang-compiler/f18#113.
      adds  897e78defb4 [flang] clean up dumping code
      adds  d7b3accb325 [flang] tweaks
      adds  f8f98ca3b6a [flang] More abstraction in expressions.
      adds  e6fc51c7316 [flang] Use Indirection.  Get variables to work in int expr [...]
      adds  d218ddcae47 [flang] Start cleaning up for merging.
      adds  74b12f1a314 [flang] Refine variable structure definitions, add referenc [...]
      adds  10d54a505ae [flang] Resolve build issues with older compilers.
      adds  b081bc9d046 [flang] Address review comments
      adds  ea08e1bc722 [flang] Extend documentation
      adds  5976b664179 [flang] Merge pull request flang-compiler/f18#117 from flan [...]
      adds  8d0f44fb917 [flang] Better error recovery (for a case from Tim) and fix [...]
      adds  bb510150028 [flang] Merge pull request flang-compiler/f18#118 from flan [...]
      adds  f147abdee2e [flang] Use braces in auto initializers.
      adds  d28adc2e7f5 [flang] Use braces for auto initialization in lib/common an [...]
      adds  a85fc58b93a [flang] correct typo in unparse.cc found in test
      adds  148b7d1f4a8 [flang] merge and reformat
      adds  bfc6c3b9ae5 [flang] Documentation
      adds  d820ff8a767 [flang] Merge pull request flang-compiler/f18#119 from flan [...]
      adds  d42bb955a6c [flang] Support intent-stmt and resolve subprogram prefixes [...]
      adds  be886c18ac4 [flang] Sort enumerators in `enum class Attr`.
      adds  49fcdf07260 [flang] Merge pull request flang-compiler/f18#120 from flan [...]
      adds  0b8d07cc42b [flang] Allow empty statements and improve error recovery e [...]
      adds  3577ee5f5f5 [flang] More documentation.  These changes fix two bugs not [...]
      adds  18d58f9fb3f [flang] Tweak code for readability and maybe better performance.
      adds  2c1b7bfd147 [flang] Extend documentation on extensions.
      adds  b05e20300de [flang] Merge pull request flang-compiler/f18#122 from flan [...]
      adds  296040aa960 [flang] Improve error recovery further, using a test case f [...]
      adds  9f13edf8bad [flang] Merge pull request flang-compiler/f18#123 from flan [...]
      adds  0c575ed5484 [flang] Implement writing of .mod files.
      adds  43f2ce07393 [flang] Add tests for .mod file writing
      adds  dda6fa8ebac [flang] Initial documentation for .mod files
      adds  f95c663c09e [flang] Add a .mod file test with subprograms
      adds  5934a01c58b [flang] Fix typo
      adds  3c77458b33d [flang] Handle VOLATILE or ASYNCHRONOUS added to use-associ [...]
      adds  c11a62a3dd9 [flang] Merge pull request flang-compiler/f18#126 from flan [...]
      adds  bfd07032347 [flang] Fix test script portability problems.
      adds  6e3e9bf51e6 [flang] Merge pull request flang-compiler/f18#129 from flan [...]
      adds  7400a287a16 [flang] Use brace initialization in lib/semantics
      adds  cde0b5cc879 [flang] Use brace initialization in tools/f18
      adds  a695afd042a [flang] Merge pull request flang-compiler/f18#127 from flan [...]
      adds  6568929bf59 [flang] Update module file documentation
      adds  737e6eaf375 [flang] Merge pull request flang-compiler/f18#131 from flan [...]
      adds  5b25aad67c2 [flang] Address issue#125, flang-compiler/f18#115, and impr [...]
      adds  1732d043e26 [flang] Fix clang build warning in mod-file.cc
      adds  31cfbeab425 [flang] Another SUBMODULE unparsing tweak, and restore buil [...]
      adds  f701b429208 [flang] Better language feature enablement and warnings.
      adds  80ece7418ad [flang] Define LanguageFeatureControl, use it everywhere.
      adds  d100bcbc9f0 [flang] Do not enable OpenMP by default, oops.
      adds  8119fe881de [flang] Ready for merge.
      adds  d1bf9e1fe27 [flang] Merge pull request flang-compiler/f18#130 from flan [...]
      adds  888786b3465 [flang] Really fix backslash escapes.
      adds  d7f5aa55e8b [flang] prep for merge
      adds  5bd2ac49527 [flang] Pass -Mnobackslash to pgf90 unless f18 -fbackslash  [...]
      adds  ce3338bcdc0 [flang] Merge pull request flang-compiler/f18#133 from flan [...]
      adds  759a405a431 [flang] Support writing interfaces in module files.
      adds  dded0e4bb25 [flang] Correctly resolve generics with forward references
      adds  698581c7844 [flang] Merge pull request flang-compiler/f18#132 from flan [...]
      adds  08b2684271a [flang] Merge pull request flang-compiler/f18#137 from flan [...]
      adds  9d24bf5f535 [flang] Add predefined macro _OPENMP to 201511  - yyyymm of [...]
      adds  d4e5882796e [flang] Merge pull request flang-compiler/f18#140 from flan [...]
      adds  997e09bebd7 [flang] issue#142, some refactoring of common patterns in b [...]
      adds  cd8ca3f6251 [flang] Merge pull request flang-compiler/f18#143 from flan [...]
      adds  6c4773012cb [flang] issue#134
      adds  f24cd7dd2dd [flang] checkpoint once everything builds again
      adds  2f8baf18352 [flang] Data hiding
      adds  7dbc09357e1 [flang] Pull indirection into some constructors.
      adds  006642f98a4 [flang] more data hiding
      adds  05f0e2f7ec6 [flang] Finish data hiding in variable.h.
      adds  50480bc987c [flang] Better folding.
      adds  ceaff4f4981 [flang] Fold integer powers
      adds  ac01d216fb3 [flang] 0**0 case
      adds  efb0fd87539 [flang] More comments about 0**0.
      adds  557ba58708b [flang] Use const_cast instead of static_cast for clarity.
      adds  aa6c6f97a9d [flang] Begin semantic analysis of expressions.
      adds  0aae9893a52 [flang] checkpoint
      adds  9a503392b47 [flang] reformat
      adds  e4f12b087cb [flang] Be more clear that constants in expressions are sca [...]
      adds  2eac1d04751 [flang] Better folding infrastructure checkpoint
      adds  61c45394c02 [flang] Parameterize Expr on a type, not category+kind
      adds  943b50289b6 [flang] Real->Integer conversion folding
      adds  35ad0036aa1 [flang] checkpoint
      adds  7f484d7011a [flang] real expression folding
      adds  dda1d4c959b [flang] Fix typo
      adds  9381c34f61d [flang] Merge pull request flang-compiler/f18#144 from flan [...]
      adds  f62f8b655d7 [flang] Implement reading of module files
      adds  f485a43ed9a [flang] Merge pull request flang-compiler/f18#145 from flan [...]
      adds  594c554fa35 [flang] OpenMP conditional compilation lines
      adds  ba0e3ba0efd [flang] Merge pull request flang-compiler/f18#146 from flan [...]
      adds  070073426a7 [flang] Add support for -module option
      adds  88f57c6c280 [flang] Merge pull request flang-compiler/f18#147 from flan [...]
      adds  fb8950ee93b [flang] Update README.md (flang-compiler/f18#150)
      adds  9e483043746 [flang] Refactor ModFileReader to use parser::Parsing
      adds  6f4f772685b [flang] Change how cooked source is saved
      adds  11225c978bb [flang] Remove unnecessary unique_ptr.
      adds  4790f692f51 [flang] Merge pull request flang-compiler/f18#149 from flan [...]
      adds  544f9d5e74b [flang] Tweaks to provenance data structures, in preparatio [...]
      adds  fa30061f09e [flang] fix double deallocation bug from previous commit
      adds  28ed1390cdb [flang] complete merge to current master
      adds  108e9b46783 [flang] Support resolution of provenances in messages from  [...]
      adds  4c5dfecb3ec [flang] Let multiple CookedSource instances share a ref-cou [...]
      adds  851a5a00f9b [flang] add isModuleFile flag to parser::Options, use it
      adds  d90437bd913 [flang] address review comments
      adds  56cc22fdfe8 [flang] Use std::nullopt rather than {}.
      adds  8cbd3ef76a6 [flang] Merge pull request flang-compiler/f18#151 from flan [...]
      adds  5369b346c3c [flang] issue#152 and a little clean-up
      adds  7e05019220b [flang] Merge pull request flang-compiler/f18#154 from flan [...]
      adds  7473cd711ac [flang] issue#153
      adds  e9a123623a4 [flang] Merge pull request flang-compiler/f18#155 from flan [...]
      adds  6135c20380e [flang] better program unit END statement error recovery
      adds  e1b584468c3 [flang] Even better program unit END statement error recovery.
      adds  81b92ae6da6 [flang] Clean up end-of-statement error recovery.  And fix  [...]
      adds  4d3195f80cd [flang] Merge pull request flang-compiler/f18#156 from flan [...]
      adds  4a20cc8478d [flang] Refactor to remove move semantics for Details
      adds  96b187efdf9 [flang] Add support for submodules
      adds  e90d1371082 [flang] Make module files read-only.
      adds  ee51223da7f [flang] Changes based on review comments
      adds  e6528c15d57 [flang] Merge pull request flang-compiler/f18#160 from flan [...]
      adds  837b6960a57 [flang] Make prescanner tokenization message re: Hollerith  [...]
      adds  3e4cf24ed48 [flang] Merge pull request flang-compiler/f18#161 from flan [...]
      adds  ca5c265569f [flang] Add virtual IntExpr::~IntExpr to silence Clang warn [...]
      adds  fd3a82772f2 [flang] Update README to reflect buildability with GCC 8.2.0.
      adds  b9631a5d744 [flang] Merge pull request flang-compiler/f18#163 from flan [...]
      adds  bd146ed3e81 [flang] fold real**int
      adds  b861018e3a1 [flang] COMPLEX folding
      adds  439ddb334f2 [flang] Use std::nullopt in place of empty braces in return [...]
      adds  fd6312ea059 [flang] complex and character comparisons
      adds  ab9d0987a2e [flang] character folding
      adds  adc597b032c [flang] checkpoint work on descriptors
      adds  e20784149fd [flang] comments
      adds  79c74948cc8 [flang] more descriptor work
      adds  2dce7b95540 [flang] break up runtime into multiple headers and source files
      adds  51b3ceaafe8 [flang] Use a common enum class in evaluate and runtime for [...]
      adds  6f9fa21d50f [flang] Move descriptor flags into addendum.
      adds  a8fed822580 [flang] Implement and test RESHAPE.  Avoid G++ workaround w [...]
      adds  fac96c46120 [flang] test and debug RESHAPE
      adds  9859b916026 [flang] clean up g++ 8.2.0 build warnings
      adds  3ace3e39c68 [flang] Rename some NaNs.
      adds  d4b12d4e843 [flang] Remove defined assignments from runtime representation.
      adds  d2703b38e59 [flang] address review comments
      adds  70dfdf979d2 [flang] Merge pull request flang-compiler/f18#162 from flan [...]
      adds  3d43ea663bb [flang] Module file improvements
      adds  86a76d56ba9 [flang] Address review comments.
      adds  ce0b7229970 [flang] Merge pull request flang-compiler/f18#164 from flan [...]
      adds  27be6855bfe [flang] Expression analysis
      adds  ce231b95595 [flang] Clean up messaging: make Say() member function temp [...]
      adds  62436d06cc4 [flang] Add data to a new formatted message.
      adds  9e90c99e438 [flang] More expression analysis of literal constants.
      adds  27753b8b98c [flang] Canonicalize nonstandard BOZ literals to avoid spur [...]
      adds  d86a81343cd [flang] Merge pull request flang-compiler/f18#165 from flan [...]
      adds  c2f56d0fb47 [flang] fix sloppy merge (sorry)
      adds  08f08777603 [flang] Merge pull request flang-compiler/f18#166 from flan [...]
      adds  4cd3eb3c4a6 [flang] Collect names of internal subprograms of a MainProgram
      adds  44937f6321d [flang] Replace scope stack with current scope
      adds  5b39e7da108 [flang] Implement host association and import statements
      adds  7cfad97f23f [flang] Add missing copyrights.
      adds  3fc79bbc966 [flang] Code cleanup
      adds  d82ec6eb230 [flang] Add another host-associate test
      adds  364aed2109e [flang] Address review comments
      adds  37476ee32e0 [flang] Add common::ImportKind
      adds  298dbe57eee [flang] Merge pull request flang-compiler/f18#167 from flan [...]
      adds  a4331e23acf [flang] Add the detailed design for label resolution
      adds  0abba67179a [flang] Merge pull request flang-compiler/f18#171 from flan [...]
      adds  13e9617ea2d [flang] Add support for BLOCK construct
      adds  348921b40e5 [flang] Remove unused variable
      adds  7f9106a8167 [flang] Improve comments on class ImplicitRules
      adds  b6db93447af [flang] Merge pull request flang-compiler/f18#169 from flan [...]
      adds  8cde753c361 [flang] improve error recovery for missequenced IMPORT and  [...]
      adds  eea5287a3c3 [flang] Better error recovery when END TYPE is expected but [...]
      adds  df13a8fcee6 [flang] Fix parsing ambiguity: MODULESUBROUTINEFOO at top level
      adds  53fef0b36cb [flang] Fix parsing ambiguity with pointer assignment statements
      adds  a8276a32a9a [flang] Merge pull request flang-compiler/f18#172 from flan [...]
      adds  2579c3a4cfc [flang] Small code cleanups
      adds  f69f7ecf48c [flang] Small improvements to name resolution
      adds  b8efe4bf11a [flang] Change BeginAttrs to return true like BeginDecl
      adds  e0b94a84c38 [flang] Resolve procedure bindings and final procedures in  [...]
      adds  1b50885a3f1 [flang] Move KindOrLen enum to common/fortran.h
      adds  91168ff9be9 [flang] Resolve derived type parameters
      adds  903730721ae [flang] Address review comments
      adds  47d3e5d0a11 [flang] Merge pull request flang-compiler/f18#173 from flan [...]
      adds  8fddf6b34f4 [flang] Improve dumping of enums in parse tree
      adds  a26fea27dba [flang] More derived type name resolution
      adds  b168cc0b838 [flang] Add procedure pointer components for derived types
      adds  a1fff9af07f [flang] Address review comments
      adds  c4b0f8b26d9 [flang] Merge pull request flang-compiler/f18#175 from flan [...]
      adds  6bf633b7bd7 [flang] Fix bug in rewriting function calls
      adds  f14e3030e8c [flang] Code cleanup
      adds  78c62eaf02d [flang] Ensure use of ObjectEntityDetails for data objects
      adds  7ebbe7dca43 [flang] Write private symbols to .mod files
      adds  7227cfe0264 [flang] Miscellaneous name resolution
      adds  b45531e559c [flang] Merge pull request flang-compiler/f18#177 from flan [...]
      adds  9a94a23482a [flang] Better error recovery and messages for PROCEDURE co [...]
      adds  72075b659e0 [flang] Restore mistakenly deleted call to nonemptyList()
      adds  ed048fb3f8d [flang] Merge pull request flang-compiler/f18#178 from flan [...]
      adds  df4575f6b9e [flang] Add label resolution design document, pass, and tests
      adds  69dc2e446f9 [flang] Merge up to new Messages interface
      adds  44aa9f1ce70 [flang] Make use of is_same<>
      adds  7bdf04b695a [flang] Use is_same<> templates
      adds  715a1ed4938 [flang] Changes per the review comments. The majority of th [...]
      adds  466e5df90d6 [flang] remove emacs line
      adds  17b5530fb2d [flang] ctest may require that the path be specified, so ad [...]
      adds  603353d2efd [flang] Changes for the latest round of syntax change reque [...]
      adds  38ec0d0fce4 [flang] More review comment actions.
      adds  8ad03ecf877 [flang] Per review: Change initializer lists to use curlies [...]
      adds  57eb3cd6f91 [flang] Fix globbing bug and return variable not being set
      adds  20cc4d5134c [flang] Simplify some of the if-return-else-return expansio [...]
      adds  51a48e542a2 [flang] clang-format didn't clean up some of the code. dele [...]
      adds  facd02405f2 [flang] Fix a couple other spots clang-format missed
      adds  b3a87d4e27d [flang] More renaming
      adds  6265aed20e6 [flang] convert name to lowercase
      adds  e12f6121b90 [flang] Remove the strict F18 checking flag. Always check t [...]
      adds  412393babbd [flang] clang-format doesn't
      adds  6e38e225a43 [flang] tweak Legality
      adds  2e44efeea27 [flang] Merge pull request flang-compiler/f18#170 from flan [...]
      adds  dba93d3fbec [flang] Fixes the Label vs. IntLiteralConstant issue flang- [...]
      adds  bb361924ffb [flang] Clean up dangling spaces
      adds  0639ed447de [flang] Merge pull request flang-compiler/f18#181 from flan [...]
      adds  ae3b96456f2 [flang] Simplify representation of intrinsic types
      adds  97355ddd2db [flang] The default kind of complex is the same as that of real.
      adds  6f1195fd9d7 [flang] Merge pull request flang-compiler/f18#182 from flan [...]
      adds  db88ddf74e2 [flang] Improve error message for "type already declared"
      adds  21fbc5fcfe8 [flang] Merge pull request flang-compiler/f18#179 from flan [...]
      adds  2e68aff3fd8 [flang] Expression analysis checkpoint
      adds  8b9efa289c7 [flang] checkpoint
      adds  94540975f39 [flang] clean up naming in expressions and types
      adds  c75c9f0a541 [flang] Refactoring and renaming
      adds  d986a35a5cf [flang] Extirpate expression-forward.h
      adds  5566d70ef2f [flang] More cleaning
      adds  98b9465527e [flang] expression analysis
      adds  ae308415bb1 [flang] checkpoint
      adds  e798ab7d914 [flang] checkpoint with clang workaround
      adds  856123351c3 [flang] checkpoint
      adds  c0d3a67fac0 [flang] complex extraction of operator classes
      adds  b114c581181 [flang] Remove GenericExpr, move operator overloads to tools.h
      adds  e90480785db [flang] Replace FOR_EACH_... macro cruft with safer templat [...]
      adds  a9446d3d40a [flang] work on numeric operations
      adds  f38fe515ed4 [flang] CombineVariants
      adds  7d042acb9db [flang] continue refactoring
      adds  4515b167c7e [flang] merge with master, add comments
      adds  b1d441749ca [flang] checkpoint once g++ can build again
      adds  3c850d05cad [flang] checkpoint - building again now with all compilers
      adds  70febd92855 [flang] cleanup
      adds  b357bfcb99e [flang] checkpoint
      adds  79408f956d0 [flang] restructure work in progress in semantics/expressio [...]
      adds  5f43f78b825 [flang] more operators
      adds  0b2d90bc00a [flang] Finish typeless casting
      adds  63a26fc7dc7 [flang] mixed z+i, z+r expressions
      adds  710d635cad0 [flang] mixed Complex; removed BOZConstant in favor of conv [...]
      adds  003c8329ba3 [flang] add left(), right(), and comments
      adds  dc31b3d1cae [flang] LOGICAL operations
      adds  f9d4cef84ee [flang] cleaning up TODOs
      adds  935f0a24708 [flang] automate analysis of expression parse tree types th [...]
      adds  9236fa92ae9 [flang] array references
      adds  6c6234be9ee [flang] clean up for review
      adds  a73eebdbcab [flang] remove unused code
      adds  55763194f1a [flang] Merge with current master, address early review comments.
      adds  74563c17c13 [flang] Add "explicit" to constructors, define Type<TypeCat [...]
      adds  58b357d1ceb [flang] Repair CMakeLists.txt after accidentally clang-form [...]
      adds  0f28575378e [flang] Fix recent regression on NAG tests found during pre [...]
      adds  a636624c713 [flang] Resolve recent NAG failures better, more clean-up,  [...]
      adds  c000824d80c [flang] Merge pull request flang-compiler/f18#183 from flan [...]
      adds  b1938138a71 [flang] Add semantics checking for END xxx statements. Add  [...]
      adds  43da7a187e4 [flang] Remove incorrect error message
      adds  9ea20106777 [flang] Convert some of the functions to longer names.
      adds  cd839623ecb [flang] Merge pull request flang-compiler/f18#184 from flan [...]
      adds  7edb7ec69bc [flang] Add top-level Semantics class
      adds  64ed507b36d [flang] Initialize directories_ directly rather than with setter.
      adds  f5e29b175ec [flang] Add explicit '= default' for move constructor.
      adds  bea570ff74d [flang] Change how messages_ is handled in ResolveNameVisitor
      adds  fe5543c49e0 [flang] Merge pull request flang-compiler/f18#186 from flan [...]
      adds  09a84c4d7d8 [flang] Fix a bug with BLOCK DATA name matching
      adds  22f25338447 [flang] Merge pull request flang-compiler/f18#189 from flan [...]
      adds  3133c9e7e25 [flang] Fix problems with extended derived types
      adds  af22eea4b01 [flang] Fix typo
      adds  94f16cc649b [flang] Merge pull request flang-compiler/f18#192 from flan [...]
      adds  9811353abfe [flang] Fix problems determining object/function/subroutine
      adds  a0858885c22 [flang] Recognize complex-part-designator
      adds  9f29b0152ae [flang] Simplify handling of ProcDecl
      adds  8ab8b6af7df [flang] Merge pull request flang-compiler/f18#194 from flan [...]
      adds  93a7f1f85cc [flang] work on structure components
      adds  84af9c28f05 [flang] subscripts
      adds  c2d4f07cda6 [flang] Changes that might fix MSVC build problems from sjs
      adds  b74d4691032 [flang] some clean-up
      adds  a5687fd579f [flang] source provenances for expressions
      adds  1322e6090f3 [flang] Use dynamic default REAL kind for conversions that  [...]
      adds  0787d7f2df8 [flang] check C1002
      adds  ad2fda89321 [flang] substrings and better rank checks
      adds  d9694646732 [flang] typed function references
      adds  3cecff6a051 [flang] checkpoint
      adds  9849cf58448 [flang] documentation
      adds  e7c5a470bd0 [flang] polish documentation of intrinsics
      adds  970e746c2ef [flang] review
      adds  370c44ad765 [flang] tweaks to intrinsics.md
      adds  bab1f67b5f8 [flang] Improve documentation per review comments.
      adds  42d17f21ebe [flang] More documentation
      adds  507ba5c3a11 [flang] Merge pull request flang-compiler/f18#195 from flan [...]
      adds  49724855980 [flang] canonicalize DO constructs Fix a bug with BLOCK DAT [...]
      adds  8b45686de6b [flang] Fix the double end do condition. Translate a labell [...]
      adds  d14c38fbe7c [flang] Rename two member functions
      adds  1c2dc51cc09 [flang] Handle review comments
      adds  96bf625cad7 [flang] Merge pull request flang-compiler/f18#193 from flan [...]
      adds  7b141b62df1 [flang] Resolve g++ 7.2 build problem
      adds  8dfb172b1ae [flang] Merge pull request flang-compiler/f18#197 from flan [...]
      adds  c105c9432ae [flang] Review comments
      adds  ded0a3b7152 [flang] Merge pull request flang-compiler/f18#199 from flan [...]
      adds  c71aecb787f [flang] Correct the spelling of LOCAL_INIT clauses on DO CO [...]
      adds  cfc1f982a82 [flang] Merge pull request flang-compiler/f18#198 from flan [...]
      adds  c06e78ae16e [flang] Fix recursion bug so canondo04.f90 test passes.
      adds  f5286c19b6d [flang] Add static to explicitly denote that some member fu [...]
      adds  cafc70f4f02 [flang] Merge pull request flang-compiler/f18#201 from flan [...]
      adds  2df6a9638bb [flang] add test for canonicalization of DOs
      adds  4d6885346e8 [flang] rework non-block DO loop canonicalization
      adds  7e87d5a2971 [flang] Parse nonlabel DO within label DO better; add -fdeb [...]
      adds  b64a39e1eae [flang] Prep for review
      adds  325bd62ec7c [flang] Merge pull request flang-compiler/f18#200 from flan [...]
      adds  98ed7d037b6 [flang] Use move semantics directly to move the LoopControl [...]
      adds  ee7b4dafdee [flang] Build the label stack locally and thread the iterat [...]
      adds  56508e973c8 [flang] Merge pull request flang-compiler/f18#203 from flan [...]
      adds  03435d981d8 [flang] Use fundamental types in overloadings of Unparse.
      adds  cfff2b18b1f [flang] Merge pull request flang-compiler/f18#205 from flan [...]
      adds  4bdb76af0bc [flang] Make conversions between C++ integral types and Int [...]
      adds  7daeaede564 [flang] Merge pull request flang-compiler/f18#206 from flan [...]
      adds  3712060d2ea [flang] Removed obsolete comments and conversions
      adds  36b8c86de92 [flang] Merge pull request flang-compiler/f18#208 from flan [...]
      adds  a10f6000b0e [flang] Fix issue#202 by avoiding clang+BSD/Darwin header bug
      adds  fa671ab5420 [flang] Remove some obsolete casts now that Integer has a b [...]
      adds  884d9057d00 [flang] Prep for review
      adds  aec96aeaf1e [flang] Merge pull request flang-compiler/f18#209 from flan [...]
      adds  7db04a4c05b [flang] Check conflicting construct names
      adds  edf9eec265c [flang] More miscellaneous name resolution
      adds  241301dc79a [flang] Merge pull request flang-compiler/f18#210 from flan [...]
      adds  42b33da1299 [flang] initial intrinsics table
      adds  b22d4943570 [flang] buildable checkpoint before merging with master
      adds  a70f596719e [flang] intrinsic pattern matching
      adds  75a32097fd6 [flang] checkpoint
      adds  cb308d32a16 [flang] error messages
      adds  a62636f6345 [flang] debug initial intrinsic table probes
      adds  f7f2a73a431 [flang] remove arg->intValue field
      adds  8efb8972c20 [flang] more intrinsics
      adds  24379cc0fcd [flang] a few more intrinsics and some style guide comments
      adds  ad9aede8ced [flang] finish most intrinsic table entries
      adds  62425d60213 [flang] begin unit testing
      adds  7bda1b3243a [flang] unit testing, better error messages
      adds  55df4a7ad8c [flang] more unit testing, fix a bug
      adds  51b09b62c6b [flang] improve naming, silence bogus warnings
      adds  94041d76675 [flang] review comments
      adds  afd3d6bc50c [flang] Merge pull request flang-compiler/f18#212 from flan [...]
      adds  bf339f8d47f [flang] Extract IntrinsicTypeDefaultKinds, move it into semantics
      adds  d2f36b9d765 [flang] Eliminating old default type declarations
      adds  76effcc5fb2 [flang] Eliminate DefaultInteger
      adds  7c402d9c50b [flang] Add -i8, -r8, &c. options to f18 development driver
      adds  dc1b56d719a [flang] Merge pull request flang-compiler/f18#213 from flan [...]
      adds  b670249e9b3 [flang] Simplify unparse-with-symbols.cc
      adds  ed94af4c47c [flang] More name resolution for construct entities
      adds  0e7bf241a90 [flang] Merge pull request flang-compiler/f18#214 from flan [...]
      adds  16980c718ab [flang] Refactoring: add SemanticsContext class
      adds  30dd2892471 [flang] Add FoldingContext to SemanticsContext
      adds  d3e063e6482 [flang] Rename PushLocation() to SetLocation().
      adds  9f4d92c690d [flang] Merge pull request flang-compiler/f18#215 from flan [...]
      adds  2ced09610bc [flang] Improved error messages: Update the tests to reflec [...]
      adds  0df55dace73 [flang] Tweak the error messages to not use "here" like gcc does.
      adds  9c02ffeec60 [flang] rename sayLabel SayLabel
      adds  8712a69b8e2 [flang] Merge pull request flang-compiler/f18#185 from flan [...]
      adds  0571c2f19e1 [flang] DO CONCURRENT semantic constraints checking Add tes [...]
      adds  4c02758a80e [flang] Cleanup some cruft and tweaks per review comments.  [...]
      adds  bbdfd7d4d04 [flang] add another resolve-label test for misplaced end do [...]
      adds  30c7c99d542 [flang] Add more constraint checking for DO CONCURRENT. Add [...]
      adds  1f0b29916d0 [flang] Incorperate review comments
      adds  04d5058723e [flang] Global replace identifier names.
      adds  ad014e3ce4e [flang] More review changes
      adds  e75f2551c1d [flang] enable the IEEE_GET_FLAG test
      adds  76fc3ab928f [flang] Add OpenMP annotated loops example as a test
      adds  e644e6e8c84 [flang] add C1120, C1122 and placehokders for C1006, C1121, [...]
      adds  f0c8e2ab387 [flang] minor changes Move functions out of FindDoConcurren [...]
      adds  da521a22846 [flang] add openmp simd test
      adds  fd93b9f3aef [flang] Fix conflicts Fix more rotten bits Fix the tests to [...]
      adds  c8736380522 [flang] Merge pull request flang-compiler/f18#196 from flan [...]
      adds  e064f4f4b9e [flang] Fix bug in rewriting function reference
      adds  9077dc289ba [flang] Merge pull request flang-compiler/f18#216 from flan [...]
      adds  f7e7cb349b1 [flang] Changed .clang-format so that it will not add a com [...]
      adds  4687189913c [flang] Merge pull request flang-compiler/f18#217 from flan [...]
      adds  ac0c5999205 [flang] Fix bug with popping scopes.
      adds  6778aa5c4f7 [flang] Fix failure to resolve submodule name.
      adds  ed237072312 [flang] Reformat and add comment
      adds  507121f63f5 [flang] Process SeparateModuleSubprogram during name resolution
      adds  b78109e22ed [flang] Address review comments
      adds  f1d20a35ec5 [flang] Merge pull request flang-compiler/f18#218 from flan [...]
      adds  fdd3a2adcaf [flang] Use Attrs for intrinsic results rather than flags.
      adds  ef9dd9d1fed [flang] refactor a bit, and rearrange actual arguments into [...]
      adds  84ea49d062c [flang] rearrange arguments into dummy argument order
      adds  d804c9d6bb1 [flang] Refactor some lib/evaluate headers for sanity
      adds  43a0a63441b [flang] start refactoring of Constant and Fold
      adds  d6ea6af7c42 [flang] new refactored Fold
      adds  f50047f45c4 [flang] merge with master
      adds  60c16541c26 [flang] dodge gcc 7.2.0 build hiccup
      adds  a99e9c99f3e [flang] complete new Fold
      adds  3f6ae3550f0 [flang] merge
      adds  abac228b827 [flang] Complete refactor of Fold() - checkpoint
      adds  87b74269d5e [flang] prepare for merge
      adds  8832f8b1441 [flang] clean up comments, put out for review
      adds  0a56867df93 [flang] Back out needless macro change that led to clang-fo [...]
      adds  011e6abd9f2 [flang] readability improvement from Tim
      adds  69d46eced40 [flang] Merge pull request flang-compiler/f18#219 from flan [...]
      adds  a5511a2b444 [flang] document pointer variations
      adds  bd204fcc32a [flang] document pointer variations
      adds  ddb3d99ec04 [flang] address review comment
      adds  7a9a18227e5 [flang] Merge pull request flang-compiler/f18#221 from flan [...]
      adds  b917390549c [flang] Move Details rather than copying
      adds  c59de6ca1d3 [flang] Use forward declarations to reduce includes
      adds  1466eb250d0 [flang] Remove include of symbol.h from variable.h
      adds  90955485535 [flang] Resolve expressions in symbols
      adds  66d27050251 [flang] Address review comments
      adds  5e4aaaeb43b [flang] Merge pull request flang-compiler/f18#223 from flan [...]
      adds  63c88cdbc01 [flang] Fixed CFI_DESC_T macro. Started unit test for C interop
      adds  c3682c3ab7b [flang] Fixed CFI_establish. Improved and renamed related t [...]
      adds  2ab0f0d86a4 [flang] Changed CFI_CDESC_T macro in C++. Cleaned related tests.
      adds  da9e84906af [flang] Simplified C++ CFI_CDESC_T implem. Added local name [...]
      adds  2457b7c8ed0 [flang] Merge pull request flang-compiler/f18#222 from flan [...]
      adds  03618fd5e3b [flang] Address TODO: define IsAssumedRank predicate, use it
      adds  59c12330362 [flang] Make all Expr<> instances derived from ExpressionBase
      adds  72fd06b389c [flang] Clean up Designator and GetSymbol()
      adds  a98e682d7b7 [flang] represent array constructors
      adds  e364b3db8ea [flang] allow array constructors in all expressions
      adds  cfb57cd2d37 [flang] take literal substrings out of variable.h
      adds  fdd006ea289 [flang] small tweaks
      adds  916ed9eab2c [flang] update pointer documentation
      adds  3eb69047dfa [flang] BaseObjects and static data placeholder
      adds  9ddf39811c1 [flang] documentation
      adds  2b2ea8d1a56 [flang] documentation
      adds  4e56600a8a0 [flang] more substring clean-up
      adds  10aa1eafa01 [flang] multi-byte character TODOs
      adds  ef59a45f50b [flang] fix warning
      adds  4f6275a1f77 [flang] Rename Dump() as AsFortran(), tweak output for use  [...]
      adds  c4601e2bc25 [flang] save work in progress
      adds  bf7c03dbfbb [flang] binary->decimal conversion for module files
      adds  a10b7bc0060 [flang] revamp Real::Read(), use it for mutual testing of S [...]
      adds  c41e8706d50 [flang] remove unused variable
      adds  972d2d52c5f [flang] bugfixing from regression testing
      adds  12b0f643ab5 [flang] bugfixing and review comments
      adds  aa34fc6042a [flang] review comments
      adds  a2983e9069f [flang] Merge pull request flang-compiler/f18#225 from flan [...]
      adds  ac9e17f4cfc [flang] fix issue#224
      adds  609d3824ff8 [flang] Merge pull request flang-compiler/f18#226 from flan [...]
      adds  791ef8c4078 [flang] fix comments
      adds  3fc0f54b249 [flang] Analyze wrapped expressions
      adds  abe5168bddc [flang] Merge pull request flang-compiler/f18#228 from flan [...]
      adds  d1cc618f2c8 [flang] document C++17 feature usage
      adds  6dd3b8b7245 [flang] proofreading
      adds  846f8c6cda8 [flang] Merge pull request flang-compiler/f18#229 from flan [...]
      adds  1df60f3ceb9 [flang] initial exact decimal conversion code
      adds  2fe5b128bd9 [flang] debugging
      adds  7f603f6e15f [flang] debugged full precision FP formatting
      adds  2067929b5a1 [flang] tested
      adds  8cb33d85a71 [flang] dodge gcc warning on test
      adds  ffa47bfbeb7 [flang] Merge pull request flang-compiler/f18#231 from flan [...]
      adds  daa0b054bad [flang] Change formatting of common::visitors{}
      adds  a640a8f0dd0 [flang] Merge pull request flang-compiler/f18#232 from flan [...]
      adds  cef802b1b40 [flang] Add mapping of source location to Scope
      adds  7704b1fcf90 [flang] Add ExtendToCover() to CharBlock and Interval
      adds  ec2183cd758 [flang] Merge pull request flang-compiler/f18#230 from flan [...]
      adds  a0a60e8d6a7 [flang] address TODO: replace Type flag member with IsSpeci [...]
      adds  3e5f360c9fa [flang] Merge pull request flang-compiler/f18#233 from flan [...]
      adds  659c32947c2 [flang] checkpoint during refactor
      adds  4da74f5107e [flang] checkpoint
      adds  e5df69e965b [flang] checkpoint before another refactoring
      adds  1089f0195c2 [flang] complete refactor of expression analysis api and impl
      adds  972e4b59d56 [flang] address review comments
      adds  34642dab32a [flang] fixes
      adds  72dc00cdbd1 [flang] Merge pull request flang-compiler/f18#234 from flan [...]
      adds  46aee9943ce [flang] last minute changes for recent PR that were not pus [...]
      adds  840acd53148 [flang] Merge pull request flang-compiler/f18#235 from flan [...]
      adds  d8f4072aba1 [flang] work around template specialization problem
      adds  bf9d7ba483b [flang] Merge pull request flang-compiler/f18#236 from flan [...]
      adds  1b1f60ff50f [flang] Use std::optional<>::value() where appropriate.
      adds  d5bb7c5888f [flang] one more file
      adds  018d850af99 [flang] Merge pull request flang-compiler/f18#237 from flan [...]
      adds  d7ba02ab8c9 [flang] Change when symbol is set in parser::Name
      adds  1c856ac9726 [flang] Add common base class for context, Walk(), and Say()
      adds  d6b37b19675 [flang] Fix error is Negation on integer
      adds  8ae55f79bcd [flang] Rework when symbol table expressions are evaluated
      adds  738c47bf9b6 [flang] Merge pull request flang-compiler/f18#238 from flan [...]
      adds  a3b09ef72a8 [flang] Fix bug converting actual argument to Fortran
      adds  89efce51d50 [flang] Merge pull request flang-compiler/f18#240 from flan [...]
      adds  ee908da8533 [flang] Preserve order of type parameters
      adds  4602c0ca376 [flang] Merge pull request flang-compiler/f18#239 from flan [...]
      adds  47d1d07b442 [flang] More precise locations for construct name errors; s [...]
      adds  2ab000d2184 [flang] delete unused private member to silence clang warning
      adds  ce7f9653c20 [flang] reflect review comment
      adds  e704820f41b [flang] Merge pull request flang-compiler/f18#241 from flan [...]
      adds  da070db6bb2 [flang] Strengthen FORALL scoping check
      adds  4a80b14eff0 [flang] revert obsolete tweak
      adds  c6396e0af9d [flang] improve test
      adds  5f2d1237807 [flang] Merge pull request flang-compiler/f18#243 from flan [...]
      adds  cc2d419fb19 [flang] add Unwrap
      adds  e4e584d651c [flang] Merge pull request flang-compiler/f18#246 from flan [...]
      adds  8b580e4591e [flang] fix crash that Tim ran into
      adds  2c33ef58cf7 [flang] Merge pull request flang-compiler/f18#245 from flan [...]
      adds  8b34535de75 [flang] fix bug noticed by Jean
      adds  4cf72e2f256 [flang] Merge pull request flang-compiler/f18#244 from flan [...]
      adds  396b3fde60d [flang] Rework how DeclTypeSpecs are stored
      adds  de78ae3f09a [flang] Add support for character type specs
      adds  b8b53ba2f4d [flang] Refactoring: improve some names
      adds  20e2003009b [flang] Simplify creation of Expr values from ints.
      adds  8a1fbef21bb [flang] Treat CHARACTER like other intrinsic types with def [...]
      adds  9c35cb8948e [flang] Handle TypeStar and ClassStar in GetSymbolType()
      adds  a040d7462e2 [flang] Merge pull request flang-compiler/f18#247 from flan [...]
      adds  bc469ef5702 [flang] Resolve names in ProcedureStmt and GenericStmt
      adds  4f8d0d8d9b0 [flang] Handle array constructor in entity-decl
      adds  a7e91f23359 [flang] Fix bug making symbol for external procedure
      adds  37364331fbb [flang] Handle structure constructor in entity-decl
      adds  8d959bb943b [flang] Add support for type-bound generics
      adds  6fe4f5a732f [flang] Merge pull request flang-compiler/f18#249 from flan [...]
      adds  ee2a32e5612 [flang] Rework expression constraint checking
      adds  c6df6af0139 [flang] update error message texts in test
      adds  7187fbcc6d8 [flang] Remove a little now-dead code.
      adds  d1d894c907a [flang] final clean-up
      adds  b45b098d0f7 [flang] Merge pull request flang-compiler/f18#250 from flan [...]
      adds  2ad9986698f [flang] Support operator== for expressions.
      adds  0a810d52076 [flang] Merge pull request flang-compiler/f18#251 from flan [...]
      adds  fe3acf5ffc9 [flang] Roll up folding & expression changes
      adds  67f13efa44a [flang] update copyright dates
      adds  d3e451365f8 [flang] Merge pull request flang-compiler/f18#252 from flan [...]
      adds  13ed85789d8 [flang] Symbol changes for PDT instantiation
      adds  32ba1a4a8cb [flang] fix comment
      adds  e828e0c7957 [flang] Update copyright dates.
      adds  e760aaa4e67 [flang] fix copyright dates
      adds  5cf5315343e [flang] fold analyzed bounds expressions
      adds  84168014391 [flang] Merge pull request flang-compiler/f18#253 from flan [...]
      adds  e30ef0ec8d7 [flang] Roll up small tweaks to parser and semantics.
      adds  7673e0944c2 [flang] Merge pull request flang-compiler/f18#254 from flan [...]
      adds  7e837d117fd [flang] address review comment
      adds  4d115f23832 [flang] Restore readability improvement from code review co [...]
      adds  eef439577ca [flang] Merge pull request flang-compiler/f18#255 from flan [...]
      adds  b61b31dfcdb [flang] Addresses issue flang-compiler/f18#242 by making no [...]
      adds  778e6151589 [flang] Added preprocessor directives to limit the use of n [...]
      adds  845e02d1e13 [flang] Merge pull request flang-compiler/f18#248 from pjh40/pjh2
      adds  a1a55f007c0 [flang] Resolve name in PASS and BIND attributes
      adds  44e7fee6d0c [flang] Bug fix: pass right value as MiscDetails::Kind
      adds  9ae71a0357b [flang] Fix crash evaluating kind expression
      adds  7ec0830abdf [flang] Resolve %kind and %len on intrinsic types
      adds  003ab5d332d [flang] Merge pull request flang-compiler/f18#256 from flan [...]
      adds  dc9faa270f3 [flang] cherrypick expression changes
      adds  51dc18258b2 [flang] remove debugging output
      adds  70d7ab8789b [flang] address review comments
      adds  409d26950b5 [flang] Merge pull request flang-compiler/f18#258 from flan [...]
      adds  029b52a5e73 [flang] Add the Fortran IR document.
      adds  349c623bba0 [flang] Fix typos on superscripts.
      adds  d1c5ae55aae [flang] changes per review comments
      adds  6b678e48d8e [flang] Merge pull request flang-compiler/f18#259 from flan [...]
      adds  ee28b708271 [flang] Resolve names in ASSOCIATE and SELECT TYPE
      adds  3020a186522 [flang] Fix typo
      adds  9b7ce28e350 [flang] Merge pull request flang-compiler/f18#261 from flan [...]
      adds  42d7ac3e367 [flang] Fix link error from last integration
      adds  3035fc25a75 [flang] Merge pull request flang-compiler/f18#262 from flan [...]
      adds  be3b765e2ad [flang] basic skeleton of assignment analyzer
      adds  7f3590771e0 [flang] merge with master, implement a TODO with LEN on ASSOCIATE
      adds  5ceaa14dd96 [flang] done with merge
      adds  6d4f4b269b9 [flang] fix clang build warning
      adds  d008e28476c [flang] Merge pull request flang-compiler/f18#260 from flan [...]
      adds  a75f28a8a2b [flang] Fix crash reported by Jean in error recovery case
      adds  4e57640fd04 [flang] Merge pull request flang-compiler/f18#264 from flan [...]
      adds  cfe14d0f0b5 [flang] Make x86 fp behavior emulation conditional.
      adds  5a3b1413f38 [flang] Merge pull request flang-compiler/f18#266 from flan [...]
      adds  f9d6c0a338f [flang] Move default intrinsic type kinds from lib/semantic [...]
      adds  e7b93436c3f [flang] Rearrange code to eliminate dependence cycles betwe [...]
      adds  db5b3fbd89c [flang] Enable building f18 as shared libraries
      adds  f47c0bdaba6 [flang] Add SHARED to add_library() invocations so f18 libr [...]
      adds  9d63306d769 [flang] Remove SHARED from add_library(), use cmake command [...]
      adds  85ea49eaba2 [flang] tweak CMakeLists.txt options
      adds  7f4fb7f89fb [flang] update copyright date
      adds  8f49363a8ca [flang] Merge pull request flang-compiler/f18#265 from flan [...]
      adds  cc436e74df3 [flang] CFI_set_pointer, CFI_section, CFI_select_part and tests
      adds  05623410637 [flang] CFI_allocate: fixed CFI_type_char/cptr
      adds  218a5aa56a2 [flang] Set lower bounds to 0 in CFI_establish, CFI_select_ [...]
      adds  4a4ca14cb2c [flang] Comment typos correction
      adds  2b634a6f451 [flang] fix review comments
      adds  2d7b243369c [flang] editorial change after review
      adds  a4e942aedfc [flang] Changed CFI_CDESC_T c++ macro and various other com [...]
      adds  9b3d9e52f23 [flang] Added nullptr check in CFI functions returning error codes
      adds  8e76e8727ba [flang] Fix: CFI_type_char is now considered Fortran CHARACTER
      adds  1131551d0a2 [flang] Removed unnecessary reinterpret_cast.
      adds  db38488ecd4 [flang] Merge pull request flang-compiler/f18#227 from flan [...]
      adds  a60121f9f31 [flang] Fix issue flang-compiler/f18#267 (GetScalarConstantValue)
      adds  fd8e7081083 [flang] Add test related to issue flang-compiler/f18#267
      adds  8453e1bc131 [flang] Cleaned folding test helper template
      adds  b805175a8bb [flang] Fixes issue flang-compiler/f18#267 (GetScalarConsta [...]
      adds  74a77dd2ed9 [flang] Use IEEE-754 terminology better: subnormal, not den [...]
      adds  45a260dfb7c [flang] Merge pull request flang-compiler/f18#273 from flan [...]
      adds  242407d8530 [flang] Fix bugs flang-compiler/f18#269 & flang-compiler/f18#270
      adds  1e706b11360 [flang] Update fix based on comment
      adds  8a3a255070d [flang] Merge pull request flang-compiler/f18#272 from flan [...]
      adds  0ae3d43d76b [flang] Run expression semantic analysis with rest of semantics.
      adds  650b32ebfec [flang] support Constant arrays
      adds  ab71bd343ca [flang] folding array constructors
      adds  2a88fef2905 [flang] array constructor folding with test
      adds  1c95fef4595 [flang] pass tests
      adds  140b4adcfe1 [flang] Address review comments, fix some f90_correct failures
      adds  ef77d38c219 [flang] add conversions to array constructor test
      adds  8c5d6b99dec [flang] Fix instantiation of PDT bindings
      adds  981921f47a4 [flang] fix f90_correct failure
      adds  6d8aecf981a [flang] Convert structs to classes, move some defs from var [...]
      adds  fef7fcd45f1 [flang] More value semantics in Constant<> and GetScalarCon [...]
      adds  7f7c44f425a [flang] address comments
      adds  56bf4f8e0f7 [flang] fix crash found by tim
      adds  4faaf7a75f6 [flang] Merge pull request flang-compiler/f18#271 from flan [...]
      adds  5c5fda8680b [flang] Issue flang-compiler/f18#274 - add separate scopes  [...]
      adds  a67099adbf8 [flang] identifier conformity
      adds  332c9a707fd [flang] Merge pull request flang-compiler/f18#276 from flan [...]
      adds  be6e03ec901 [flang] Add SayWithDecl function for error reporting
      adds  da46e49a017 [flang] Resolve namelist group and object names
      adds  7c4e86b7e28 [flang] Add Symbol::IsArray()
      adds  2a43e78c170 [flang] Improvements to name resolution in data statements
      adds  d0d92e4eff1 [flang] Address review comments
      adds  922ae38b83c [flang] Merge pull request flang-compiler/f18#277 from flan [...]
      adds  748860b684d [flang] Fixes infinite loop in tests
      adds  3d7044baefd [flang] Merge pull request flang-compiler/f18#279 from flan [...]
      adds  a12981c7769 [flang] Fix for both issues 274 and 278
      adds  01377d55423 [flang] Merge pull request flang-compiler/f18#280 from flan [...]
      adds  69369e3b52f [flang] Resolve binding names in type-bound generic
      adds  d396a8845b2 [flang] Resolve kind parameters on literal constants
      adds  3ecf8ef241f [flang] Always resolve associate-name in select-type
      adds  e5965b47522 [flang] Fix bug setting type from association expression
      adds  b7412d0174f [flang] Strengthen checking for unresolved names
      adds  c2c0438b6e7 [flang] Merge pull request flang-compiler/f18#281 from flan [...]
      adds  b60fd092f52 [flang] Simplify CommonStmt in parse tree
      adds  04b95d546d6 [flang] Merge pull request flang-compiler/f18#284 from flan [...]
      adds  123896d5bb8 [flang] Document describing overview of compiler phases
      adds  bacbfce78bc [flang] Address review comments
      adds  bdfff2e52d6 [flang] Address rest of review comments
      adds  288bd165275 [flang] Merge pull request flang-compiler/f18#282 from flan [...]
      adds  543b15bca42 [flang] Add support for common blocks
      adds  0cba9a9301c [flang] Merge pull request flang-compiler/f18#286 from flan [...]
      adds  509436cab1e [flang] begin work on structure constructors
      adds  6d47e5ab4db [flang] Eliminate DerivedTypeDetails::extends_ since it is  [...]
      adds  d3559a5d181 [flang] Name resolution for structure constructors
      adds  e8709a4d6a9 [flang] checkpoint Constant<SomeDerived> based on Structure [...]
      adds  25807d88f47 [flang] merged with new master
      adds  4313f4c762e [flang] checkpoint array/struct constructor work
      adds  5b79ffc5f6f [flang] checkpoint
      adds  83a85306129 [flang] Rework Constant<character>
      adds  a412dce037d [flang] checkpoint
      adds  4d1a8a3ac8f [flang] checkpoint, tests pass
      adds  115d3cdf52d [flang] catch up with master
      adds  f5bc9fd1d18 [flang] checkpoint, much code moved out of name resolution
      adds  2f12ee4f526 [flang] complete transfer of struct constructor code to exp [...]
      adds  4417443be94 [flang] Fix CHECK() on wa22 by implementing PGI language extension
      adds  475d72f8e63 [flang] push for review
      adds  dd9b7fda3e1 [flang] Address review comments
      adds  ebad5d3d19b [flang] Merge pull request flang-compiler/f18#287 from flan [...]
      adds  88631be8b46 [flang] fix flang-compiler/f18#283 - recursive use of deriv [...]
      adds  2793b663d65 [flang] Check for recursive EXTENDS()
      adds  6ed79af787c [flang] address review comments
      adds  46fc7df1324 [flang] Merge pull request flang-compiler/f18#291 from flan [...]
      adds  8a03a67cb04 [flang] Change handling of BIND attributes
      adds  a6874f8ee81 [flang] More work on COMMON blocks
      adds  efd7bdb0303 [flang] Remove TODO for saved-entity
      adds  b6eb981caac [flang] Handle SAVE attribute and statement
      adds  132de9612c3 [flang] Merge pull request flang-compiler/f18#298 from flan [...]
      adds  8b3783e2eac [flang] Fix build problem with clang
      adds  c84e30ed73e [flang] Merge pull request flang-compiler/f18#299 from flan [...]
      adds  7bc25c7bdc3 [flang] Rename directives.md to Directives.md
      adds  f8b14542d2c [flang] Rename extensions.md to Extensions.md
      adds  de2ab788e5f [flang] Rename fortran-ir.md to Fortran-ir.md
      adds  74a0b49303b [flang] Rename intrinsics.md to Intrinsics.md
      adds  ffaf307ffdb [flang] Rename mod-files.md to Mod-files.md
      adds  4bea65e46d0 [flang] Rename parsing.md to Parsing.md
      adds  f7499cceb7d [flang] Rename preprocessing.md to Preprocessing.md
      adds  c09752d9a22 [flang] Rename semantics.md to Semantics.md
      adds  1b50ccdbab5 [flang] Update README.md
      adds  5f29e4f0b86 [flang] Update and rename Fortran-ir.md to FortranIR.md
      adds  7a274ba082c [flang] Rename Mod-files.md to ModFiles.md
      adds  b83f451e96c [flang] Update Overview.md
      adds  222f4aa048f [flang] Update C++style.md
      adds  2d352397198 [flang] Update ControlFlowGraph.md
      adds  00634a5fab4 [flang] Merge pull request flang-compiler/f18#301 from flan [...]
      adds  2d76abcd079 [flang] checkpoint
      adds  ba56b913a47 [flang] checkpoint
      adds  f953583deaa [flang] checkpoint
      adds  4eccba942ea [flang] Clean up DynamicType, link it to symbol table chara [...]
      adds  e6067aea500 [flang] rebasing
      adds  92b0c8412c7 [flang] prep for review
      adds  94baaab8a8a [flang] address review comments
      adds  204a50d2836 [flang] unparse interfaces as PROCEDURE(TYPE(REAL)) to avoi [...]
      adds  9fcff84f83b [flang] Merge pull request flang-compiler/f18#304 from flan [...]
      adds  b7d98c2c227 [flang] Fortran IR: part 3, the FIR builder.  This is a fac [...]
      adds  79a264856c3 [flang] respond to review comments for part 3
      adds  2169307cd8f [flang] address review comments
      adds  87d8ee9c808 [flang] Merge pull request flang-compiler/f18#295 from flan [...]
      adds  96f7b6c808b [flang] Fortran IR: part 4. Dotty graph visualization and o [...]
      adds  38e5faf4e72 [flang] address review comments from part 4
      adds  0045dc9e668 [flang] address review comments
      adds  74eaa59e195 [flang] Merge pull request flang-compiler/f18#296 from flan [...]
      adds  222e82c0fed [flang] Fotran IR: part 5. Afforestation is the lowering of [...]
      adds  7f1b2572520 [flang] address code review for part 5
      adds  bd22bbb5677 [flang] changes per review comments
      adds  f425c4064d0 [flang] Merge pull request flang-compiler/f18#297 from flan [...]
      adds  52d7de892ec [flang] Fortran IR: staged pull request for the "upper laye [...]
      adds  8291af89632 [flang] Address review comments on part 1
      adds  f7f819c97b1 [flang] code review comments
      adds  9a03b46d6d9 [flang] Merge pull request flang-compiler/f18#293 from flan [...]
      adds  467bad4bdb5 [flang] Fortran IR: lowest layer of the IR hierarchy. Speci [...]
      adds  b260ca30f9a [flang] respond to review comments - part 2
      adds  e913651945c [flang] address review comments
      adds  340ecc87659 [flang] Merge pull request flang-compiler/f18#294 from flan [...]
      adds  9c45b0d3693 [flang] Small edits to C++17 usage notes
      adds  5eebcae7943 [flang] Merge pull request flang-compiler/f18#306 from flan [...]
      adds  6a56782b2f9 [flang] fix flang-compiler/f18#303, better error recovery f [...]
      adds  b1cfd23d6b4 [flang] Merge pull request flang-compiler/f18#307 from flan [...]
      adds  41e5053ee6e [flang] Fix bug determining function vs. subroutine
      adds  f1bcb921807 [flang] Handle subprogram declaration after call
      adds  1ec4ec88bf8 [flang] Fix bug determining type of statement entity
      adds  9a497ddbadd [flang] Fix resolution of function prefix type
      adds  563e65ded16 [flang] Fix .mod file for symbols with same name as generic
      adds  0b9621b635d [flang] Allow module procedure and generic with same name
      adds  ebcfd01ae37 [flang] Fix bug with host-association in module procedure i [...]
      adds  fe588aff566 [flang] Fix bug handling function prefix type
      adds  6d4ab830be0 [flang] Merge pull request flang-compiler/f18#305 from flan [...]
      adds  ef5499fd749 [flang] Fix bug in test_modfile.sh
      adds  94c6b215f05 [flang] Merge pull request flang-compiler/f18#309 from flan [...]
      adds  ab74d1ac0c1 [flang] Rename to Fortran.h, update style guide, run clang-format
      adds  27931e47d19 [flang] Missed a fortran.h instance
      adds  b4145a1778a [flang] Merge pull request flang-compiler/f18#308 from flan [...]
      adds  ff665b3938b [flang] Fixed reference to a header file
      adds  00c7a7f4233 [flang] Merge pull request flang-compiler/f18#310 from flan [...]
      adds  5c4faecc0dd [flang] Fix flang-compiler/f18#312
      adds  b67a04c0bb4 [flang] check out with all versions
      adds  b8db689ffef [flang] Fix accidentally modified comment
      adds  3f8e3888607 [flang] Fix a typo in documentation
      adds  5a46da7201f [flang] Merge pull request flang-compiler/f18#313 from flan [...]
      adds  752721d3a8e [flang] checkpoint
      adds  c7cfc3f3576 [flang] Add ForwardReference<> + documentation + clean-up
      adds  8ec3d1a6780 [flang] Merge pull request flang-compiler/f18#314 from flan [...]
      adds  857da8cfe91 [flang] Type checking on values in structure components
      adds  402cc8c4e9e [flang] Represent NULL()
      adds  431b84880a9 [flang] snapshot of work in progress
      adds  3edc423bf82 [flang] Add SetLength operator to make character length cha [...]
      adds  69352908e02 [flang] Character length conversion on structure constructo [...]
      adds  ec8e8b82774 [flang] Length conversions in array constructors, and fix t [...]
      adds  8a574332731 [flang] C1594 constraint checking on pointer components in  [...]
      adds  6acfa11fdae [flang] Add lib/semantics/tools.{h,cc}
      adds  da2ebb60632 [flang] Improve error messages
      adds  97038db10ed [flang] Dodge bogus G++ 8.1.0 build warning
      adds  6a0f9474ff7 [flang] Use value()/has_value() on Indirection class templa [...]
      adds  0987d31f3e1 [flang] Tweak API per review
      adds  18329e25243 [flang] Merge pull request flang-compiler/f18#311 from flan [...]
      adds  813e48dc216 [flang] Create framework for checking statement semantics
      adds  d19308787cd [flang] Add test for AssignmentChecker
      adds  f85ac283c57 [flang] Move ExprChecker into separate pass
      adds  87abe61c548 [flang] Merge pull request flang-compiler/f18#315 from flan [...]
      adds  dbed3cebdc6 [flang] Add Expression traversal framework, use it to reimp [...]
      adds  803d9eabba9 [flang] some tweaks
      adds  d9a3442c308 [flang] Improve detection of default Handle() callback
      adds  53ae00a9c42 [flang] Address review comments
      adds  642c78b6800 [flang] back out one change
      adds  b7b187e976c [flang] Hide implementation better
      adds  1a38f0091ba [flang] More rearrangement
      adds  0de89a5c7d5 [flang] add rewriting as well as const visitation
      adds  18e436afc4b [flang] add descender.h
      adds  c1970da2396 [flang] Merge pull request flang-compiler/f18#316 from flan [...]
      adds  251e0196e4b [flang] Simplify Semantics::Perform
      adds  b3d74e3e14d [flang] Merge pull request flang-compiler/f18#317 from flan [...]
      adds  972b3af6d44 [flang] Rearrange/simplify expr analysis code
      adds  4105558efea [flang] Merge pull request flang-compiler/f18#320 from flan [...]
      adds  f8995fcefad [flang] Remove build dependency on clang
      adds  bc409369c27 [flang] Merge pull request flang-compiler/f18#321 from flan [...]
      adds  64ea462e3af [flang] Resolve misparse of structure constructor as functi [...]
      adds  e3b632337d0 [flang] add structconst04.f90 test and fixes to pass it
      adds  f3abed639d3 [flang] Fix misparsings of substrings in the parse tree, no [...]
      adds  c57fda817ea [flang] Address review comment
      adds  88f0d5e4430 [flang] Merge pull request flang-compiler/f18#322 from flan [...]
      adds  35cf9e4c409 [flang] Fortran Intermediate Representation: initial draft  [...]
      adds  a981cd5b9e8 [flang] Move over build recipes and rename the library
      adds  1ee88d3c81c [flang] Fixes for building with clang++ and other misc. fro [...]
      adds  ddedf6688bb [flang] cleanup merge
      adds  2ad50e0712c [flang] react to more review comments
      adds  d6964c42f27 [flang] FIR statements: various reworking of the code to de [...]
      adds  686d4daf6ce [flang] Repairs for new interfaces
      adds  829e8247edd [flang] Run old clang-format over FIR directory
      adds  4fd1e5d795d [flang] Address review comments; merge with latest breaking [...]
      adds  70d55c0ce25 [flang] Merge pull request flang-compiler/f18#319 from flan [...]
      adds  cf18b7a6bd0 [flang] Fix build breakage
      adds  bdb94d41ca8 [flang] Merge pull request flang-compiler/f18#323 from flan [...]
      adds  dfa5010e476 [flang] Revisions for review comments.
      adds  741ded1135b [flang] Merge pull request flang-compiler/f18#324 from flan [...]
      adds  d1c2c7b4b17 [flang] Temporarily disconnect FIR from f18.cc build
      adds  716505e599f [flang] Merge pull request flang-compiler/f18#327 from flan [...]
      adds  8fedd37b388 [flang] To use LLVM's libc++ instead of GCC's libstdc++, de [...]
      adds  eaf9c91ba6f [flang] Merge pull request flang-compiler/f18#326 from flan [...]
      adds  68da865a84b [flang] Silence clang warning from ISO_Fortran_binding.h us [...]
      adds  bfb6ba3ca23 [flang] remove unused CFI_ISO_FORTRAN_BINDING_FLEXIBLE_ARRAY
      adds  74ca600dc07 [flang] address comments
      adds  01e48292e25 [flang] Silence clang warning related to ISO_Fortran_bindin [...]
      adds  311c9b5a898 [flang] remove unused files Cleanup some warnings when buil [...]
      adds  388ce795398 [flang] Move virtual dtor to Terminator
      adds  3946e1faf13 [flang] Merge pull request flang-compiler/f18#328 from flan [...]
      adds  1c9f8d408e4 [flang] Add cmake option to link with FIR and LLVM
      adds  488029bd805 [flang] Merge pull request flang-compiler/f18#329 from flan [...]
      adds  9a6823bf4ec [flang] Change default for LINK_WITH_FIR to ON.
      adds  1b36254faeb [flang] Merge pull request flang-compiler/f18#331 from flan [...]
      adds  3a0ccc1c0c8 [flang] fix typo
      adds  a3bd008757f [flang] Merge pull request flang-compiler/f18#332 from flan [...]
      adds  3204a1c1b9d [flang] checkpoint
      adds  3348b1691d8 [flang] WRF preprocessing tweaks
      adds  df2a9106390 [flang] Get clean -fparse-only pass over WRF
      adds  4b6ccbdd2c9 [flang] Merge pull request flang-compiler/f18#333 from flan [...]
      adds  8492b7f2b91 [flang] f18-parse-demo
      adds  ac55c6e4d25 [flang] address review comments
      adds  615ba7754bd [flang] Move dump-parse-tree.h from semantics into parser.
      adds  d08de1a094e [flang] Add reference to libFortranEvaluate for destructor
      adds  7b77100155c [flang] Merge pull request flang-compiler/f18#330 from flan [...]
      adds  4b264663753 [flang] Accomodate missing clock_gettime(); remove f18-pars [...]
      adds  827407a86aa [flang] more spec work, handle classic C comments
      adds  713cd91a34d [flang] Final tweaks, can now parse all SPEC CPUv6
      adds  a4d44a8528d [flang] Document extension
      adds  87e96e93b8d [flang] Merge pull request flang-compiler/f18#335 from flan [...]
      adds  327fa06a6bf [flang] replace the stubs for translating terminal symbols  [...]
      adds  0e96269737f [flang] muzzle clang++ warnings
      adds  862ff5bf80b [flang] review comments
      adds  6b09d21b132 [flang] more compiler warnings
      adds  14b44893900 [flang] Merge pull request flang-compiler/f18#334 from flan [...]
      adds  7c71e2f2880 [flang] Fix parse of .TRUE._8
      adds  cae3ab0985f [flang] Merge pull request flang-compiler/f18#336 from flan [...]
      adds  81a35e3b2f9 [flang] Squash spaces in generic specs.
      adds  f8c80f90ee6 [flang] Simplify
      adds  cf8f1735125 [flang] Final tweak before review
      adds  19c91ea9e13 [flang] Improve comment
      adds  6092f4c7b12 [flang] Merge pull request flang-compiler/f18#339 from flan [...]
      adds  3ec5e102e2f [flang] Name resolution for defined operators
      adds  a0b634f12a1 [flang] Merge pull request flang-compiler/f18#338 from flan [...]
      adds  11e94aa1106 [flang] Update FortranForCProgrammers.md
      adds  d4c047a59b4 [flang] Merge pull request flang-compiler/f18#341 from flan [...]
      adds  e1a9c85e729 [flang] Simplify grammar for STOP/ERROR STOP.
      adds  62c39b72afe [flang] Still do scalar- constraint check.
      adds  f697aacb3a3 [flang] Merge pull request flang-compiler/f18#342 from flan [...]
      adds  299628e2cbc [flang] Strip whitespace from parse tree source locations
      adds  8d4c934da70 [flang] Fix warning when compiling with clang
      adds  1ad772336ad [flang] Address review comments
      adds  f09d979ae32 [flang] Merge pull request flang-compiler/f18#343 from flan [...]
      adds  c90ce54ce3a [flang] Update README.md with a list of compilers that are  [...]
      adds  b6ca16ed2d2 [flang] Reorder the advice about putting GCC bin and lib on [...]
      adds  446890e74c0 [flang] Merge pull request flang-compiler/f18#344 from flan [...]
      adds  ad057a42fa2 [flang] Remove OwningPointer, use unique_ptr better instead.
      adds  afd0c19fec3 [flang] cleanup after extraction and merging
      adds  c090abef3be [flang] checkpoint
      adds  dfc1643f3f8 [flang] get clean compile
      adds  0c78d8bd9b6 [flang] Fix unparsing of defined operators.
      adds  fe1c7882aec [flang] Merge pull request flang-compiler/f18#346 from flan [...]
      adds  7ded6de0d56 [flang] Fix bug#348
      adds  8118196fdaf [flang] Better error locations
      adds  ee3123e1edb [flang] Merge pull request flang-compiler/f18#349 from flan [...]
      adds  4073e47343d [flang] Add test framework for folding
      adds  55c01aa2957 [flang] Fix .NOT. folding bug
      adds  be8b657ae3c [flang] removed hard coded path
      adds  34cf5c549f8 [flang]  Add test framework for folding and fix minor bug f [...]
      adds  ed92b04e496 [flang] C1167 : Check for exit statments in do-concurrent
      adds  4c2fa097a9d [flang] Merge pull request flang-compiler/f18#345 from kira [...]
      adds  dee4d4be8dc [flang] implement the DO WHILE check
      adds  6fce8f1e27d [flang] Simply the test per review comment.
      adds  746e9c48057 [flang] Merge pull request flang-compiler/f18#351 from schw [...]
      adds  b027f6cf2b5 [flang] When computing the stack of scopes, a label on the  [...]
      adds  a702cfa5e12 [flang] Merge pull request flang-compiler/f18#353 from schw [...]
      adds  f01caa38334 [flang] Implement semantic checks for if statements, if con [...]
      adds  3d892d56e9b [flang] Remove the IF specific context classes; in these ca [...]
      adds  c78f9081f92 [flang] Inline the constructors for IF semantics checkers.  [...]
      adds  235606e030b [flang] Merge pull request flang-compiler/f18#356 from flan [...]
      adds  4e0804ec778 [flang] Add a utility to safely interact with host types
      adds  63cdc3b0d3a [flang] Cherry picking commits from #PR275 and simplifying  [...]
      adds  94aa34c3b2b [flang] Add RTE description structure and indirection layer [...]
      adds  9b1d9289902 [flang] Use new indirection layer to host runtime in folding
      adds  6fbbcfcb494 [flang] answer some comments
      adds  deff1c6a239 [flang] Adds the possibility to use part of libpgmath for f [...]
      adds  54d7cdbbe0a [flang] answer comments on host/f18 type mappings
      adds  faddfde12f7 [flang] add support to fold elemental intrisics over arrays
      adds  dd2c2d57986 [flang] fixed use before init in elemental folding helper
      adds  4fdf4fa18d6 [flang] Limits C++ implementation behaviors
      adds  a955f3e51c1 [flang] fix signed/unsigned comparison
      adds  fa3a179fec6 [flang] made fenv errors internal errors
      adds  8d032dc96b4 [flang] renaming to focus scope on intrinsic runtime
      adds  9ce02da63a6 [flang] fix clang++ linking issue with libm
      adds  ca0261b2539 [flang] Removed dynamic loading feature for intrinsic foldi [...]
      adds  e3b74caa0de [flang] Move host floating point environment handling in ho [...]
      adds  9147534f131 [flang] Map more intrinsic functions to <cmath> functions
      adds  aeb7cef41ab [flang] add the possibility to use libpgmath for constant folding
      adds  dc3cca34271 [flang] make HostIntrinsicProceduresLibrary a class
      adds  167730fd91b [flang] Enable folding of some more intrinsic functions
      adds  8f0eb89cb60 [flang] Test cases for folding intrinsic function with runtime
      adds  cabcd851e6b [flang] Prepare to be merged with master branch
      adds  be5cfaa5c73 [flang] fix clang errors and warnings
      adds  236eeef974f [flang] Only have cmake look for libpgmath if LIBPGMATH_DIR [...]
      adds  a556a679306 [flang] Add abstraction layer to fold intrinsic functions w [...]
      adds  00a3ccd91db [flang] FIR: more code cleanup
      adds  73ee96f7ce0 [flang] replace GenericExprWrapper with Expr<SomeType>
      adds  9e98210438c [flang] refactor linear representation -> flattened
      adds  84264dc79bd [flang] improved output on flat fir
      adds  19ec665cbf4 [flang] simplify switch builders
      adds  f76ba41bb37 [flang] build up expressions implied by DO loop construct
      adds  15d3eb92e5b [flang] remove the DO stub instructions
      adds  14109578641 [flang] temporary symbol creation and improve dump routine  [...]
      adds  dbccd231ba2 [flang] remove use of undefined behavior
      adds  1b7aea8ebc0 [flang] Change per Jean's review comment
      adds  de2f7538102 [flang] add comment per Steve's request in review
      adds  d5c41f10617 [flang] Merge pull request flang-compiler/f18#354 from schw [...]
      adds  7024515c7d9 [flang] Implement semantics for computed GOTO.  Note that a [...]
      adds  fa2e6374cec [flang] Fix typo: "check" becomes "checked"
      adds  b8ce6f11ad8 [flang] Removed unused #include files from check-computed-g [...]
      adds  0574d4f986e [flang] Merge pull request flang-compiler/f18#360 from flan [...]
      adds  3e8c62b48be [flang] Track current statement location in SemanticsVisitor
      adds  7f87c2f754f [flang] Merge pull request flang-compiler/f18#357 from flan [...]
      adds  1de9ecd2518 [flang] Add CMake rules to install static and shared librar [...]
      adds  85569fcbf81 [flang] Merge pull request flang-compiler/f18#364 from flan [...]
      adds  1d4323ddd56 [flang] Silence GCC 8.1 spurious warning
      adds  07f6963dbbb [flang] Remove non standard use of bessel C functions
      adds  47251f2db09 [flang] Fix compilation failure on PowerPC
      adds  eb52525b91b [flang] Add todo for bessel function default support
      adds  68cfc92b1ad [flang] Fix compilation issues of PR flang-compiler/f18#292
      adds  9f98662b5f4 [flang] Fix F18 scalar integer power algorithm
      adds  3e472f55f87 [flang] Fix F18 scalar integer power algorithm
      adds  8586f299e3a [flang] This test fails when the directory in which test te [...]
      adds  54a3e9af388 [flang] Merge pull request flang-compiler/f18#365 from flan [...]
      adds  382aafad681 [flang] Remove useless dummy return statements
      adds  3774e9d1735 [flang] Update documentation with status of intrinsic proce [...]
      adds  f9ab321ed4d [flang] Address review comment
      adds  e278ed5a0a2 [flang] Update documentation to reflect current intrinsic p [...]
      adds  5b0e18b0e40 [flang] Allow multiple associations on legacy POINTER declaration
      adds  1d2a212c385 [flang] Allow dollar and backslash formats
      adds  822810f0176 [flang] Check int literals for overflow when kind is known.
      adds  e0f76d2306a [flang] Support CONVERT= and DISPOSE= on INQUIRE
      adds  4d21120d89f [flang] Add extension edit descriptors to the unparser.
      adds  ed88a239ccc [flang] Merge pull request flang-compiler/f18#352 from flan [...]
      adds  95b4e65ecf2 [flang] Move some AsFortran() implementations into new form [...]
      adds  b35f4a98e2d [flang] work in progress
      adds  9e9b9f07766 [flang] Pass tests
      adds  547a0601f15 [flang] Logical operation precedence
      adds  af958345cee [flang] Use operator<< in test.
      adds  f719b4ae6e9 [flang] Revert to AsFortran in module file output.
      adds  cf67cbe7248 [flang] Merge pull request flang-compiler/f18#371 from flan [...]
      adds  68df5ac3a24 [flang] Name resolution bug fixes
      adds  10442cc8259 [flang] Merge pull request flang-compiler/f18#372 from flan [...]
      adds  0ff94b9d0be [flang] Define and use UnlabeledStatement<> for if & forall
      adds  6fa22f95e04 [flang] Fix typo
      adds  1fb4869367b [flang] Fix typo
      adds  3c5a25a1bd9 [flang] Use source location in IF statement checks.
      adds  39b74331943 [flang] some debugging after more testing
      adds  6a241891191 [flang] Merge pull request flang-compiler/f18#373 from flan [...]
      adds  e2e2ec387a2 [flang] Adjust member function names in integer.h to avoid  [...]
      adds  423b0e86065 [flang] Merge pull request flang-compiler/f18#370 from flan [...]
      adds  fdba48a74c2 [flang] Don't add inherited procedures to generic binding
      adds  e1ea983b0a4 [flang] Dump function return attributes
      adds  b4dc611eb40 [flang] Resolve LHS in pointer assignment
      adds  d628a6f983a [flang] Rework .mod file writing for subprogram interfaces
      adds  720b1a7de4c [flang] Fix test
      adds  304b3797c06 [flang] Merge pull request flang-compiler/f18#368 from flan [...]
      adds  ec2448123e9 [flang] Fix bug flang-compiler/f18#376, internal error when [...]
      adds  5dae2fb1a97 [flang] Clean up and prep for review
      adds  70b05522b0a [flang] Also fix bug#377
      adds  4eade259b3e [flang] Address comments, clean up warnings
      adds  fb612470934 [flang] Merge pull request flang-compiler/f18#378 from flan [...]
      adds  c95b56d5a05 [flang] Remove unused variable in check-if-stmt.cc
      adds  d23c08468b2 [flang] Merge pull request flang-compiler/f18#375 from flan [...]
      adds  6461504ad92 [flang] Description of command line options for Fortran compilers.
      adds  6659aa3178e [flang] Fixed an encoding error
      adds  d857930e680 [flang] Update OptionComparison.md
      adds  ed579e3e314 [flang] Update OptionComparison.md
      adds  7e63e269ac3 [flang] Merge pull request flang-compiler/f18#379 from flan [...]
      adds  5d18a30c83e [flang] Fix doc typo
      adds  06481a4eff4 [flang] Fix doc typo
      adds  0f4ef956a91 [flang] Pointer assignment bounds, section subscript, substring
      adds  40d79cda9f1 [flang] Merge pull request flang-compiler/f18#380 from flan [...]
      adds  fd7b35de94c [flang] Update OptionComparison.md
      adds  f0fa0e5299f [flang] Update OptionComparison.md
      adds  924c38356c2 [flang] Fix document based on input from Kiran and Tim, mos [...]
      adds  b7efa8b77b1 [flang] Support coarrays in name resolution
      adds  bc140ed13ce [flang] Address review comments.
      adds  89a219488c4 [flang] Merge pull request flang-compiler/f18#384 from flan [...]
      adds  47f87138544 [flang] Begin shape analysis
      adds  e08a2b7b225 [flang] clean up CoarrayRef
      adds  b65572d5a02 [flang] fix original failure (reshape intrinsic argument check)
      adds  c49f7da3f29 [flang] complete GetShape, compile
      adds  28184c4a496 [flang] Simplify expression visitor usage
      adds  2e2389c46d4 [flang] More folding of SIZE()
      adds  f0a19461ea1 [flang] Remove a needless Indirection
      adds  5c3197fa0bd [flang] Fix implied DO folding with negative strides, add test
      adds  130e166a6e5 [flang] Remove hash from expected module file output
      adds  94d0b8fb0ae [flang] Address review comments
      adds  ce69b801d17 [flang] Merge pull request flang-compiler/f18#386 from flan [...]
      adds  1599d09041a [flang] Update the grammar with team-value
      adds  f0db68c952a [flang] Merge pull request flang-compiler/f18#387 from flan [...]
      adds  02faca4bb52 [flang] anchor virtual dtor
      adds  dbd8533e392 [flang] use std::forward, avoid std::move usage bugs
      adds  3151250d43b [flang] more fine-tuning of mixin classes to get lightweigh [...]
      adds  d48ac531b90 [flang] Merge pull request flang-compiler/f18#385 from schw [...]
      adds  37a53df82c0 [flang] Check semantic contraints for the nullify statement [...]
      adds  9fbc37abf70 [flang] Use structureComponent.component.symbol directly in [...]
      adds  1e8670bb4e3 [flang] Merge pull request flang-compiler/f18#388 from flan [...]
      adds  dc9c3d1c464 [flang] Fix bug#389, prevent std::move() on forwarded lvalu [...]
      adds  84f7c4a6582 [flang] Fix comment
      adds  d0e7775431d [flang] Revert to forwarding on variadic messaging APIs
      adds  17c4ae070b7 [flang] Revert that reversion.  Move semantics work just fine.
      adds  8057a2ce328 [flang] Lots of debugging and refinement
      adds  3230a2f3cec [flang] fix bug found in testing
      adds  4950dfa04eb [flang] Redo without macros
      adds  90b8f222b8c [flang] Merge pull request flang-compiler/f18#390 from flan [...]
      adds  0671857b698 [flang] Fix source locations for some expressions
      adds  3f4a22f53a3 [flang] Merge pull request flang-compiler/f18#395 from flan [...]
      adds  2f64d464d59 [flang] fix forward references
      adds  253f3611527 [flang] make the ctor use special type deduction so members [...]
      adds  798e5544b08 [flang] Merge pull request flang-compiler/f18#393 from schw [...]
      adds  0e55f2463ba [flang] Rewrite read-stmt/write-stmt parse trees for mispar [...]
      adds  923c8911113 [flang] Do not replace format with namelist if there is no  [...]
      adds  f02d8d3aed4 [flang] Merge pull request flang-compiler/f18#394 from flan [...]
      adds  259c540191b [flang] Fix issue 392, improve the error message when a DO  [...]
      adds  7272fb7834d [flang] Fixed up messages per comments from Peter Klausler.
      adds  5c7687bdbe2 [flang] Removed erroneous reference to "obsolete" and fixed [...]
      adds  95d8de80fe8 [flang] Changed the DO loop termination message to be diffe [...]
      adds  f6893e24097 [flang] Merge pull request flang-compiler/f18#398 from flan [...]
      adds  af375b25601 [flang] add QualifiedStmt class
      adds  4ebcf8b702a [flang] add std::move per review comments
      adds  28329e92b61 [flang] Merge pull request flang-compiler/f18#399 from schw [...]
      adds  70285af0adb [flang] Implement semantic checks for DEALLOCATE statements [...]
      adds  ee79690a0f3 [flang] Correct constraint numbers. Fix spelling error. Run [...]
      adds  23c31c968e3 [flang] Simply use context_.Say. Update test with duplicate [...]
      adds  e3f57417b54 [flang] Merge pull request flang-compiler/f18#401 from flan [...]
      adds  22b489508c4 [flang] Removed unused parameter and tweaked the error mess [...]
      adds  563d7a6c4cf [flang] My last change neglected to include the change to t [...]
      adds  cdede97e397 [flang] Hopefully the last fixup of messages that appear fo [...]
      adds  4e440846ac2 [flang] Merge pull request flang-compiler/f18#400 from flan [...]
      adds  a0e06bb5d4f [flang] Cleanup -- Remove unnecessary inline keyword, remov [...]
      adds  1c9f84d4936 [flang] Merge pull request flang-compiler/f18#404 from flan [...]
      adds  4ee3386c8fd [flang] Clean up includes
      adds  0b2dd21616d [flang] Merge pull request flang-compiler/f18#405 from flan [...]
      adds  80c3d5cfc38 [flang] various code cleanups from QualifiedType reviews
      adds  d653839dd36 [flang] handle review comment: make ctor private
      adds  da8d735a00d [flang] tweak comment
      adds  a398c8cae13 [flang] Merge pull request flang-compiler/f18#408 from schw [...]
      adds  b69c2c6997b [flang] Remove ObjectName alternative from Designator
      adds  b6fbf845805 [flang] Merge pull request flang-compiler/f18#410 from flan [...]
      adds  ebd3759f644 [flang] AArch64: Set flushing mode for subnormals on glibc  [...]
      adds  6d123d1c94d [flang] Merge pull request flang-compiler/f18#397 from pawo [...]
      adds  381377848f3 [flang] Update FortranForCProgrammers.md
      adds  2f486a7fa4e [flang] Merge pull request flang-compiler/f18#409 from flan [...]
      adds  b39d0c51e45 [flang] Reactivate tree-driven constraint checking on expressions.
      adds  72439291037 [flang] Split doconcurrent04.f90 test into one with express [...]
      adds  3484149aa7f [flang] Finish up
      adds  8529034ea0d [flang] Capitalize INTEGER in error messages
      adds  a90455057c3 [flang] Ensure no failed expression analyses without fatal errors.
      adds  ba2ef03a023 [flang] pass all tests
      adds  32424cad2d8 [flang] reformatting
      adds  907bb361c54 [flang] Fix clang warning that crept into codebase over weekend
      adds  9a9c2dfa21f [flang] Merge pull request flang-compiler/f18#406 from flan [...]
      adds  73bcc7a7cd4 [flang] Delete the default copy constructor for Scope.
      adds  709ae5a9d5c [flang] Merge pull request flang-compiler/f18#413 from flan [...]
      adds  85661f4657d [flang] Implement semantic checks for return and alt-return.
      adds  e2d6bbc0163 [flang] Scope is only ever set to the address of a Scope, s [...]
      adds  05f0145be5b [flang] Avoid copying scope. Improve readability.
      adds  3568e458564 [flang] FindContainingSubprogram returns a pointer, not a r [...]
      adds  ecc38699642 [flang] Merge branch 'sjs-check-return'
      adds  b2f84a5eda6 [flang] More coarray name resolution and semantic checks
      adds  c51c9399f90 [flang] Address review comments
      adds  2c472d6b8ae [flang] Merge pull request flang-compiler/f18#414 from flan [...]
      adds  ce9716d037f [flang] Capture source locations for Designators and Calls
      adds  b147f32dccd [flang] Fix bug found in testing
      adds  8c3c26bf350 [flang] Merge pull request flang-compiler/f18#415 from flan [...]
      adds  db2f460e52f [flang] Test host subnormal flushing setup when folding on host
      adds  48daa0f9a94 [flang] make host subnormal flsuhing control test runtime i [...]
      adds  44e0c5084d2 [flang] Add software subnormal flusing around host library  [...]
      adds  d1659ca3b41 [flang] removed unused func in tests
      adds  2aad0564cb6 [flang] address comment. Follow style guideline
      adds  db578318691 [flang] also fix accessor name
      adds  d8182b90894 [flang] Remove user warning messages for lack of subnormal  [...]
      adds  f7895f3ef08 [flang] Add software subnormal flushing around host library [...]
      adds  1b8a78ac132 [flang] Resolve ambiguous I/O unit parse in favor of CharVariable.
      adds  1498911aa2f [flang] Rewrite I/O units in the parse tree when a variable [...]
      adds  bfb65b54769 [flang] Address review comments
      adds  f79e3dd0b95 [flang] Generalize tools, clean up common/unwrap.h with new [...]
      adds  a8bf4d488ff [flang] More clean-up
      adds  e99ba0bc7da [flang] Merge pull request flang-compiler/f18#416 from flan [...]
      adds  fab062244bd [flang] Fix bug resolving internal and module functions
      adds  79826a73b23 [flang] Dump parse tree even if semantic error occurs
      adds  0e28b6789ec [flang] Merge pull request flang-compiler/f18#417 from flan [...]
      adds  d1e409ab09c [flang] Semantics checker for STOP and ERROR STOP statements.
      adds  8d1376ca733 [flang] Semantics checker for STOP and ERROR STOP statement [...]
      adds  c145b58d0f1 [flang] Semantics checker for STOP and ERROR STOP statement [...]
      adds  54068ddbca6 [flang] Semantics checker for STOP and ERROR STOP statement [...]
      adds  ec322c95884 [flang] Semantics checker for STOP and ERROR STOP statement [...]
      adds  ade79f65735 [flang] Semantics checker for STOP and ERROR STOP statement [...]
      adds  9cb7ec52e29 [flang] Semantics checker for STOP and ERROR STOP statement [...]
      adds  9579f55836b [flang] Semantics checker for STOP and ERROR STOP statement [...]
      adds  94a34620185 [flang] Semantics checker for STOP and ERROR STOP statement [...]
      adds  a8dabf752d8 [flang] Semantics checker for STOP and ERROR STOP statement [...]
      adds  306873e7a8a [flang] Semantics checker for STOP and ERROR STOP statement [...]
      adds  994e90ce1e7 [flang] Semantics checker for STOP and ERROR STOP statement [...]
      adds  73ff09bf028 [flang] Merge pull request flang-compiler/f18#367 from pawo [...]
      adds  1cc33da57e0 [flang] More work on classes to represent characteristics o [...]
      adds  e58aa3837f4 [flang] Use Attr_enumSize rather than an arbitrary 32.
      adds  f832a4d3ee0 [flang] Return a missing result
      adds  567480a4d7c [flang] Merge pull request flang-compiler/f18#419 from flan [...]
      adds  146e13ce223 [flang] Fold array operations
      adds  f4f02c27255 [flang] Merge pull request flang-compiler/f18#420 from flan [...]
      adds  5094c3c5841 [flang] Save and fetch analyzed Expr in Variable
      adds  54c42cfa899 [flang] Preserve source location when rewriting parse tree
      adds  a426477d37b [flang] Remove redundant checks enforced in the grammar
      adds  2107b223cbe [flang] Use SomeExpr rather than GenericExprWrapper in checkers
      adds  ed26a23f8a0 [flang] Continue semantics checks after expression error
      adds  b12a146b1bd [flang] Share code for analyzing Expr and Variable
      adds  d129f93148c [flang] Merge pull request flang-compiler/f18#422 from flan [...]
      adds  68d89b63836 [flang] Add some utility functions to semantics/tools
      adds  ffb2704be18 [flang] Merge pull request flang-compiler/f18#421 from flan [...]
      adds  6d93fd2e548 [flang] Fix flang-compiler/f18#425, build fail with libc++
      adds  ba60bd6c1cb [flang] Merge pull request flang-compiler/f18#426 from flan [...]
      adds  510671c8c1d [flang] Distinguish between unanalyzed and error expressions
      adds  2dbd0dfb1c5 [flang] Change ExprRef to return reference
      adds  e0209764839 [flang] Merge pull request flang-compiler/f18#424 from flan [...]
      adds  337d8f8b5a9 [flang] Use parameter packs to simplify parser combinators. [...]
      adds  2cc4cba96e2 [flang] Merge pull request flang-compiler/f18#423 from flan [...]
      adds  ce05ebf7485 [flang] First batch of semantics checks for allocate
      adds  1cc1ef26291 [flang] Fix allocate in deallocate01.f90 test
      adds  c61c03c32e1 [flang] Address review comments
      adds  aa6155adeac [flang] fix comment layout
      adds  9425afd6b5d [flang] First batch of semantic checks for allocate
      adds  ac525ded21a [flang] fix interface
      adds  bb832078a1c [flang] start splitting up afforestation so it isn't monolithic
      adds  0b7fa133aeb [flang] Some initial bridge code add QualifiedStmt class
      adds  ff9123927c9 [flang] clang-format
      adds  1c15fa61a86 [flang] fix merge issues
      adds  777b89fdeef [flang] revert last pushes
      adds  048d56cf5f0 [flang] Bug fix: resolve ComponentArraySpec
      adds  08321507e88 [flang] Fix test
      adds  8e2339dab9a [flang] Merge pull request flang-compiler/f18#430 from flan [...]
      adds  0df7fa0496d [flang] Continue semantic checking after name resolution error
      adds  776145492fc [flang] Move HasError, SetError to SemanticsContext
      adds  e51108c138c [flang] Merge pull request flang-compiler/f18#429 from flan [...]
      adds  876bf77a3c3 [flang] Walk source member of Call and Designator
      adds  e9b4cf42e47 [flang] Optionally dump all source members of parse tree
      adds  55cb1ac4dbb [flang] Fix source positions during parse tree rewriting
      adds  13caf04846d [flang] Merge pull request flang-compiler/f18#433 from flan [...]
      adds  2741d016c6d [flang] Clause 12 semantics -- Check all constraints not ot [...]
      adds  408cfc1c4db [flang] reformat Fortran.h (flang-compiler/f18#435)
      adds  bbc092553c9 [flang] Tests for C1131, making sure that names of DO loops [...]
      adds  b77f0598621 [flang] Changed the test for unmatched DO loop names to use [...]
      adds  4245cae8467 [flang] Merge pull request flang-compiler/f18#434 from flan [...]
      adds  b3682933f31 [flang] Fix bug flang-compiler/f18#437, func-like macro cal [...]
      adds  14b5cdd4d0d [flang] Fix f90_correct test failure
      adds  c1fa835a71e [flang] Merge pull request flang-compiler/f18#438 from flan [...]
      adds  25e6f03443d [flang] lib/evaluate work for structure constructors
      adds  4831c414405 [flang] Merge pull request flang-compiler/f18#439 from flan [...]
      adds  80602cdb741 [flang] Changes from review
      adds  bc0732002e2 [flang] Merge pull request flang-compiler/f18#440 from flan [...]
      adds  68209d4f875 [flang] Support std::string and CharBlock in formatted messages
      adds  789b7d67b2b [flang] Add comments
      adds  1eece3d125c [flang] Support %zu and %ju before special codes; add comments
      adds  9c369277a58 [flang] Prevent unhandled special formatting
      adds  672aadbfdad [flang] Merge pull request flang-compiler/f18#441 from flan [...]
      adds  c67710e5ae4 [flang] Allocate semantic checks (second part) Implement se [...]
      adds  6370087abc4 [flang] Address comments
      adds  d427b588432 [flang] Allocate semantic checks (second and last part)
      adds  5a18e79d5a6 [flang] Remove OwningPointer and ForwardReference
      adds  1733317ad91 [flang] Tweak error message grammar
      adds  fbfb00dac85 [flang] Merge pull request flang-compiler/f18#442 from flan [...]
      adds  eebc7ba0017 [flang] Fix or disable broken tests.
      adds  9ba14957e88 [flang] Merge pull request flang-compiler/f18#445 from flan [...]
      adds  28f80675e93 [flang] Change how Scopes are mapped to ImplicitRules
      adds  12f16601172 [flang] Add DIE macro
      adds  14094c71c87 [flang] Process specification parts before execution parts
      adds  409212cf431 [flang] Move ProgramTree to its own file
      adds  de36472ef78 [flang] Re-enable test resolve51.f90
      adds  8e212800c69 [flang] Merge pull request flang-compiler/f18#443 from flan [...]
      adds  a11ab23ccbe [flang] Change a user error to an internal error in ALLOCAT [...]
      adds  7334b71023f [flang] Change a user error to an internal error in ALLOCAT [...]
      adds  ec6cf765364 [flang] Replace formatting of CharBlock & string
      adds  f704d38129c [flang] Merge with recent changes
      adds  4ffb37e593f [flang] Remove support for Names in messages for now.
      adds  f11652a1e68 [flang] Merge pull request flang-compiler/f18#444 from flan [...]
      adds  80ccd20f3b8 [flang] Add -mp option for pgf90 in the presence of -fopenmp
      adds  2105abf1764 [flang] Merge pull request flang-compiler/f18#450 from flan [...]
      adds  52d46695fcb [flang] Handle remaining cases in expression traversal
      adds  bb83471e96e [flang] Fix folding of substring
      adds  04d85f17540 [flang] Remove debugging
      adds  91de1f62fb9 [flang] dodge clang build problem with constexpr
      adds  d92abfa65e5 [flang] Address review comment
      adds  b00798b64f2 [flang] Fix warning
      adds  40282fabd25 [flang] Add & use mutators for Substring, Triplet, CoarrayRef
      adds  c17e5bad63e [flang] Merge pull request flang-compiler/f18#449 from flan [...]
      adds  802895b7c6a [flang] Allow use of (x?"a":"b") as a message argument
      adds  65c5f5fd3ab [flang] Merge pull request flang-compiler/f18#451 from flan [...]
      adds  d25c942594e [flang] OpenMP 4.5 grammar related minor fixes
      adds  3a49c959e85 [flang] Merge pull request flang-compiler/f18#453 from flan [...]
      adds  c2346d9ee28 [flang] Added a test for C1121 -- in a concurrent DO loop,  [...]
      adds  3cf21730105 [flang] Added a TODO to include the name of the IMPURE proc [...]
      adds  ea38f1ef5ed [flang] Merge pull request flang-compiler/f18#452 from flan [...]
      adds  351dc98948b [flang] Change parse tree to allow DO loop over REAL
      adds  4c4f4d28075 [flang] Address review comments
      adds  cae5ce3d270 [flang] Update extensions doc for DO loop over REAL
      adds  f2dbeb04e52 [flang] Merge pull request flang-compiler/f18#455 from flan [...]
      adds  01a3e1b80e3 [flang] Strip comments from source and directive lines afte [...]
      adds  f6981e49198 [flang] Merge pull request flang-compiler/f18#460 from flan [...]
      adds  9a13ea959ce [flang] Fix bug with comment clipping on compiler directives
      adds  a3f11a31632 [flang] Merge pull request flang-compiler/f18#463 from flan [...]
      adds  d0fcb7681a3 [flang] Fix crash reported by Tim
      adds  16ceaadfd8e [flang] Merge pull request flang-compiler/f18#465 from flan [...]
      adds  59342b0641f [flang] work in progress
      adds  7026445c079 [flang] Address review comments from Jean (thanks!)
      adds  e3d361d98fb [flang] Merge pull request flang-compiler/f18#466 from flan [...]
      adds  d146db54ca2 [flang] Fix: catch subroutine symbols in ALLOCATE
      adds  74f5d6e3082 [flang] Merge pull request flang-compiler/f18#467 from flan [...]
      adds  849597f4f9b [flang] Update FortranForCProgrammers.md
      adds  64a13fda355 [flang] Merge pull request flang-compiler/f18#464 from flan [...]
      adds  15630a4ddd6 [flang] Prevent possible infinte loop in parameter folding
      adds  e5f396511df [flang] fix error message typo
      adds  6bcb3cac845 [flang] add test for parameter infinite loop
      adds  28f6e62fcc8 [flang] Merge pull request flang-compiler/f18#469 from flan [...]
      adds  80c9995a197 [flang] Re-write OpenMP 4.5 grammar doc with BNF
      adds  083bc9c6a19 [flang] improvement for 'Re-write OpenMP 4.5 grammar doc with BNF'
      adds  67ebc0064a4 [flang] improvement for atomic construct
      adds  f5e1bc1a92c [flang] Merge pull request flang-compiler/f18#470 from flan [...]
      adds  f62528535ed [flang] Folding improvments:   - Add location to non-fatal  [...]
      adds  ccd47f072c4 [flang] Adding tests for folding edge case (overflows...)
      adds  fcf951b4d49 [flang] more folding edge cases tests
      adds  49c8d329b7f [flang] Fix support of parenthesized arguments in function folding
      adds  3e0e8843381 [flang] removed a relicate comment
      adds  33d6fb23321 [flang] Make integer divide by zero in constants a fatal error
      adds  0dfecfa8c5b [flang] Add semantic error test for integer constant contai [...]
      adds  bb66d8ef417 [flang] Merge pull request flang-compiler/f18#468 from flan [...]
      adds  d29530e1c41 [flang] Defer conversions to objects; fix some intrinsic ta [...]
      adds  4cd29d1002d [flang] Fix intrinsic folding after merging changes
      adds  eff41b8fa70 [flang] Complete folding of intermixed array and component  [...]
      adds  f4b1209f4bf [flang] PRECISION, RANGE, RADIX
      adds  d49aa3c57cd [flang] Final fixes before review
      adds  616337dbf31 [flang] document non-support for PGI ALLOCATE(TYPE(t)::...)
      adds  d3b23e9dd64 [flang] Handle large integer literals without kinds better
      adds  535484e2cc0 [flang] Address review comment
      adds  c3ce68c1eed [flang] Two more fixes made while waiting for code review
      adds  710a5147cdc [flang] Reformatting before merging
      adds  f31558ec9e5 [flang] Merge pull request flang-compiler/f18#472 from flan [...]
      adds  9e012ca714c [flang] Update description of semantic analysis
      adds  610438498c3 [flang] Fix typos, adjust nested list formatting
      adds  829ea91949a [flang] Address more review comments
      adds  017ed5292ba [flang] Merge pull request flang-compiler/f18#462 from flan [...]
      adds  473658dd866 [flang] Fix test_folding.sh to work on MacOS
      adds  08c4c9e444d [flang] Merge pull request flang-compiler/f18#475 from flan [...]
      adds  184d801fc4b [flang] Placeholders for some standard modules
      adds  9d5490a5615 [flang] Fix spelling of ISHFT
      adds  0ddea8ae24e [flang] Rearrange references to AllSources singleton, fix F [...]
      adds  d72fd348f75 [flang] Allow some BOZ usage when unambiguous (extension)
      adds  3e313d43e17 [flang] Fix correction of misparsed struct const as actual  [...]
      adds  89a0181da63 [flang] Allow for FINAL procedures in PDT instantiation
      adds  b50170c99dc [flang] allow alternate return indicators
      adds  fb1fcbb9cd2 [flang] Fix LEN(char array), it is not elemental.
      adds  5774f0ab301 [flang] Fix arg specs for CMPLX intrinsic
      adds  0d242e2006f [flang] INTRINSIC attribute should convert symbol to proced [...]
      adds  cab9b3072bc [flang] Skim executable parts to detect dummy procedure calls
      adds  2e44404e949 [flang] Fix build warning, add comment about extension not  [...]
      adds  e1f6c6684b5 [flang] Merge pull request flang-compiler/f18#477 from flan [...]
      adds  f586ad5e56b [flang] Unparse the typedExpr from semantics, when present, [...]
      adds  2f9811d8db4 [flang] Merge pull request flang-compiler/f18#479 from flan [...]
      adds  dd50c1bca77 [flang] Fix two bugs
      adds  4d7da503fc7 [flang] Apply suggestion from code review
      adds  433b9e110e5 [flang] Merge pull request flang-compiler/f18#480 from flan [...]
      adds  d8f72a31059 [flang] Placeholder for standard module iso_fortran_env
      adds  0f1fd64ae50 [flang] Other changes moved to their own branch.
      adds  4dcc6e96037 [flang] Merge pull request flang-compiler/f18#485 from flan [...]
      adds  057b6875f78 [flang] Fix 482: do not check floating point environment fl [...]
      adds  493cee5ca8e [flang] Remove OS dependency in folding test
      adds  8dbb09119b4 [flang] Address formatting comment
      adds  72c85c6bc79 [flang] Merge pull request flang-compiler/f18#483 from flan [...]
      adds  958e4e691e7 [flang] checkpoint character intrinsic folding
      adds  bc30bef24b8 [flang] Fix UTF-8 bugs and add related tests
      adds  e303c352cea [flang] Implement folding of IACHAR, ICHAR, CHAR, ACHAR, AD [...]
      adds  6a1b208a4d9 [flang] Answer first comments
      adds  6dd3ca917a4 [flang] Remove encoding related checks in achar/char
      adds  5b569e209af [flang] Fix logical conflict after rebase
      adds  5567377d367 [flang] Remove unused captured values
      adds  2e60d8f495a [flang] Merge pull request flang-compiler/f18#471 from flan [...]
      adds  e69c6a6259e [flang] Fix issue flang-compiler/f18#486
      adds  c808bed84f2 [flang] Merge pull request flang-compiler/f18#487 from flan [...]
      adds  c26b696085b [flang] Clean up subscript-sized int definitions
      adds  a28607f837a [flang] Use ConstantSubscript as the one name for int64_t
      adds  caa46e5178e [flang] Merge pull request flang-compiler/f18#484 from flan [...]
      adds  8a326cb7f7a [flang] Interpret intrinsic table more correctly
      adds  b408a02c14e [flang] Avoid segfault in association semantics by cleaning [...]
      adds  fc61632c210 [flang] Fix characterization of functions called in associa [...]
      adds  3e92bb77aa8 [flang] Address review comment
      adds  170198381a8 [flang] Merge pull request flang-compiler/f18#488 from flan [...]
      adds  8242853380b [flang] start splitting up afforestation so it isn't monolithic
      adds  6bbcc8c1d87 [flang] Remove the old FIR middle end from the f18 program  [...]
      adds  5c978b94a25 [flang] remove FIR
      adds  19a5dfeacf7 [flang] Merge pull request flang-compiler/f18#489 from schw [...]
      adds  7269dc8a82d [flang] Remove needless braces
      adds  82f119414c0 [flang] some clean-up
      adds  812bda43f15 [flang] Dodge valgrind complaint by cleaning up the grammar a bit
      adds  754c88f35f5 [flang] Remove temporary debugging code
      adds  cd4491bb681 [flang] Merge pull request flang-compiler/f18#490 from flan [...]
      adds  93a59505a5d [flang] These changes are for issue 458, to perform semanti [...]
      adds  a698d3d5796 [flang] Changes responding to comments on my previous pull  [...]
      adds  0bef67225a4 [flang] Added the machinery for REAL DO controls to be trea [...]
      adds  3ab209b58e0 [flang] Changes in response to Peter's comments on a previo [...]
      adds  169b8272e80 [flang] These are additional changes for issue 458, to perf [...]
      adds  c97f17a59fc [flang] Renamed check.*do.*stmt to check.*do to better conf [...]
      adds  609e2d753bb [flang] Fixed situations where multiple error messages were [...]
      adds  83cf7caa566 [flang] Merge pull request flang-compiler/f18#478 from flan [...]
      adds  a306d926757 [flang] Fix bug flang-compiler/f18#491 (and replace a misle [...]
      adds  fa205d1424c [flang] Improve clarity per review comment
      adds  b387e7139d4 [flang] Merge pull request flang-compiler/f18#492 from flan [...]
      adds  9ef62dbb6a6 [flang] Resolve and check names in equivalence sets
      adds  9d125624f6d [flang] Handle substring of array element in EQUIVALENCE
      adds  b12a0920246 [flang] Merge pull request flang-compiler/f18#494 from flan [...]
      adds  43b6209ed9b [flang] Our coding conventions prohibit rtti; enforce with  [...]
      adds  057fb5c2d01 [flang] Remove extra spaces.
      adds  55abea96dd3 [flang] Merge pull request flang-compiler/f18#497 from flan [...]
      adds  1e33dfb4319 [flang] Add missing IS_DEVICE_PTR and LINK clauses for Open [...]
      adds  e98f7aeb94c [flang] Merge pull request flang-compiler/f18#501 from flan [...]
      adds  7d464b02c64 [flang] Handle nested interface blocks
      adds  b3d95433c41 [flang] Merge pull request flang-compiler/f18#502 from flan [...]
      adds  e7a21f763a4 [flang] Tests pass
      adds  15af2b2f065 [flang] Character set and encoding changes
      adds  6911444f761 [flang] Fixes
      adds  8971f7f2b35 [flang] More debugging vs. regression tests
      adds  7c4b790c5e6 [flang] All fixed except for a few NAG differences
      adds  fd546224816 [flang] fixes
      adds  94a667bb943 [flang] nag debugged
      adds  fdcdd504b32 [flang] more fixes from tests
      adds  f753cf3eb0f [flang] Review comments and last (?) bugs
      adds  88f3c99f35b [flang] Merge pull request flang-compiler/f18#496 from flan [...]
      adds  b3c7a79e2d0 [flang] -fno-exceptions
      adds  7d24cebc179 [flang] Rearrange some move(get<>()) calls into get<>(move( [...]
      adds  b6a1fdf5e0f [flang] Force -fexceptions for real arithmetic tests
      adds  c1a9cdb34ff [flang] Merge pull request flang-compiler/f18#503 from flan [...]
      adds  4f2c8fae651 [flang] Fix source provenance of .NOT., add ALLOCATED intrinsic
      adds  cedf98c1655 [flang] Remove extra semicolon
      adds  73644db8aa2 [flang] Merge pull request flang-compiler/f18#505 from flan [...]
      adds  e9920a6861b [flang] Prevent .mod files from being left by tests
      adds  cfcebc54e24 [flang] Merge pull request flang-compiler/f18#506 from flan [...]
      adds  40b1cc9b628 [flang] Fix a couple bugs with SELECT TYPE(p) from regressi [...]
      adds  9a9b450011c [flang] EQUIVALENCE numeric/character as extension with warning
      adds  daef068a0b6 [flang] back out -Mstandard
      adds  596a1c6b451 [flang] Merge pull request flang-compiler/f18#508 from flan [...]
      adds  88054b34913 [flang] I fixed a problem in C1123.  This constraint requir [...]
      adds  fe19b37dea0 [flang] These changes are in response to comments on my pul [...]
      adds  a26fff722f2 [flang] Added "const" to a few declarations in response to  [...]
      adds  90a5cdeea35 [flang] Merge pull request flang-compiler/f18#504 from flan [...]
      adds  56b0e2a7592 [flang] Fix CHECK failure on undeclared type parameter
      adds  bf73b95874a [flang] Merge pull request flang-compiler/f18#509 from flan [...]
      adds  6e12d0810a0 [flang] Changes to improve messages for DO semantics
      adds  11493f3123d [flang] Merge pull request flang-compiler/f18#510 from flan [...]
      adds  10ad02ff2d3 [flang] Add a set of tests which compile the predefined mod [...]
      adds  e73c886bdfc [flang] Port to macOS, where mktemp doesn't have -p.
      adds  ba7731ec6b2 [flang] Merge pull request flang-compiler/f18#522 from flan [...]
      adds  86132a15dc5 [flang] Fix bug in writing PRIVATE subprograms to .mod file
      adds  9e58499492b [flang] Merge pull request flang-compiler/f18#523 from flan [...]
      adds  20984efc71c [flang] Add the FIR dialect of MLIR document
      adds  1a66379de44 [flang] address review comments add words on what is meant  [...]
      adds  acd1cab2d4f [flang] Merge pull request flang-compiler/f18#507 from schw [...]
      adds  facd7147f41 [flang] Fix internal error due to missing type
      adds  cf1789e6024 [flang] Merge pull request flang-compiler/f18#524 from flan [...]
      adds  db1ba910c59 [flang] Test for constraint C1127 The DEFAULT ( NONE ) loca [...]
      adds  21d1e7131d8 [flang] Downgrading the semantics check for C1127 to a warning.
      adds  83fa5b05325 [flang] Merge pull request flang-compiler/f18#513 from flan [...]
      adds  377914d8b31 [flang] Add IsIsoCType()
      adds  9a98616dbb0 [flang] Add AsFortran() for types
      adds  432e62b417b [flang] Add passArg to ProcEntityDetails and ProcBindingDetails
      adds  fe899298d0e [flang] Check constraints on passed-object dummy argument
      adds  a0b0bb43ed7 [flang] Merge pull request flang-compiler/f18#521 from flan [...]
      adds  69f5f137386 [flang] Clause 13 (Input/output editing) syntax and semanti [...]
      adds  125f2953533 [flang] OpenMP structural check framework (PARALLEL as exam [...]
      adds  93c63ed8c24 [flang] Compile and install the predefined module files.
      adds  6e9658daabc [flang] Merge pull request flang-compiler/f18#526 from flan [...]
      adds  3b141293370 [flang] Initialize PRINT semantics.  Fixes flang-compiler/f [...]
      adds  6b688f9473c [flang] Remove unnecessary semicolons to avoid gcc warnings [...]
      adds  c9944df916e [flang] Revert "Remove needless braces"
      adds  4711129fcc6 [flang] Merge pull request flang-compiler/f18#532 from pete [...]
      adds  aafeb349623 [flang] Fixes for DO constraint C1124 The constraint says t [...]
      adds  ff2c862e07f [flang] Fixed the formatting of an "if" statement.
      adds  bd3033574fa [flang] Merge pull request flang-compiler/f18#533 from flan [...]
      adds  a0e5052d1be [flang] Add DOUBLE COMPLEX intrinsics & ASSOCIATED
      adds  33c397308c2 [flang] Remove unused PRIVATE name
      adds  c4f0ea5a14c [flang] Pass PGF90 options on only if underlying compiler is PGF90
      adds  a53b11c92d2 [flang] Support anonymous parent components in struct const
      adds  b6eb421e132 [flang] Fix pointer initializer
      adds  56a1941f7f1 [flang] More extension names
      adds  f01537b1463 [flang] IsInitialDataTarget()
      adds  c2b743122ad [flang] GetBaseObject()
      adds  f7c34914de5 [flang] Add LOGICAL8, &c.
      adds  b079ed65a34 [flang] Back out bad commit of f18 module files
      adds  d7eb8c441f6 [flang] Support lower bounds in constants
      adds  98e31132064 [flang] Better initialization support
      adds  b5fa75763eb [flang] work around bad module file output for visibility a [...]
      adds  00e128e42ad [flang] Refactor SymbolOrComponent typedef to NamedEntity class
      adds  ba780030c7c [flang] Fix function call implicit typing after recent merge
      adds  e012a13a0d3 [flang] Make unparsing of typed Exprs conditional when unpa [...]
      adds  ad668e1a8ba [flang] Fix regression in constant array sections
      adds  6c5487dfcaf [flang] Fix bad visitor type
      adds  7d33b8529a8 [flang] Refine implicit typing of functions and prevent inv [...]
      adds  737fe29f2bf [flang] Fix regressions from testing pass
      adds  aa673870051 [flang] delete two obsolete tests that somehow got committed
      adds  28c03d3a380 [flang] address review comments
      adds  4470eddabd0 [flang] Work around GCC 7.2.0 build issue
      adds  6710f623e9c [flang] Formatting fix
      adds  f937238d422 [flang] Better error reporting, with test
      adds  d4119baffc2 [flang] Merge pull request flang-compiler/f18#531 from flan [...]
      adds  dbb202c5bee [flang] Extirpate NCHARACTER type, NC"" literals, and EUC-J [...]
      adds  17fdb0a0e46 [flang] Missed one
      adds  0ae02c8630b [flang] One more
      adds  2db7d7e4973 [flang] Merge pull request flang-compiler/f18#535 from flan [...]
      adds  f8cc9310c72 [flang] Fix a typo in Extract_Value description.
      adds  ebf5b43e9d6 [flang] Merge pull request flang-compiler/f18#537 from schw [...]
      adds  1b0be3e0c97 [flang] Structural checks for DO construct (flang-compiler/ [...]
      adds  8e93226e743 [flang] Add LOC()/%LOC() intrinsics
      adds  c140c1e674e [flang] clean up for review
      adds  bdcdf044318 [flang] Use LOC() in iso_c_binding for C_LOC and C_FUNLOC
      adds  800138e2c22 [flang] Use enums instead of magic int values
      adds  0d5112dcb34 [flang] Merge pull request flang-compiler/f18#538 from flan [...]
      adds  42831fa6a93 [flang] Merge pull request flang-compiler/f18#539 from flan [...]
      adds  a2546535365 [flang] A minimal PRINT Enter function requires a minimal P [...]
      adds  a6d02b5b552 [flang] Avoid CHECK in error recovery situation with bad ar [...]
      adds  042298446bd [flang] Graceful handling of failure in LEN() (fixes crashes)
      adds  b102a4523f4 [flang] Merge pull request flang-compiler/f18#545 from flan [...]
      adds  c180c0229fe [flang] Trim duplicate error messages on intrinsics, and fi [...]
      adds  24eb863fda6 [flang] Quick additional fix for crashes on statement funct [...]
      adds  e9482517ae0 [flang] Merge pull request flang-compiler/f18#548 from flan [...]
      adds  f8da811848f [flang] 2.7.1 DO: Checks about clause arguments that allow  [...]
      adds  84b70d8b73c [flang] Enforce constraint C1128 for DO CONCURRENT locality-spec's
      adds  02a395dcb77 [flang] Changes in response to comments on pull request fla [...]
      adds  5b7b8866b85 [flang] Improved the implementation of "IsCoarray()" sugges [...]
      adds  8d8a867b833 [flang] Merge pull request flang-compiler/f18#542 from flan [...]
      adds  03864907513 [flang] Prevent segfault in DynamicType::IsTkCompatibleWith
      adds  6b8df08cadf [flang] Merge pull request flang-compiler/f18#550 from flan [...]
      adds  d1de4fe4627 [flang] Avoid null pointer dereference
      adds  e05f5399177 [flang] Crash less
      adds  cc2172b6f47 [flang] Fix multi-file compilations in throwaway driver
      adds  626a4cfdfce [flang] Document non-standard use of larger INTEGER for sizes
      adds  7a6dabf974b [flang] Resolve merge
      adds  644b2aabd0c [flang] Support *length character length specifiers
      adds  008e697192b [flang] Fix regressions found in testing
      adds  9b730917583 [flang] Merge pull request flang-compiler/f18#553 from flan [...]
      adds  0f8e792455b [flang] 2.8.1 SIMD structural checks (flang-compiler/f18#554)
      adds  2ce7432bb8b [flang] Enabling automatic declaration of names in SHARED l [...]
      adds  66e8935dec7 [flang] Changes related to feedback from pull request flang [...]
      adds  18f26282873 [flang] Changed the warning as recommended.
      adds  542264e519b [flang] Improved warning message base on feedback from Peter.
      adds  0ddcf62681c [flang] Merge pull request flang-compiler/f18#551 from flan [...]
      adds  03f5723cb68 [flang] Update extension documentation
      adds  b2b1f045d95 [flang] Remove reference to EUC_JP from test
      adds  8ccd6b19c40 [flang] Allow BOZ argument to more intrinsics; generalize B [...]
      adds  58424098645 [flang] Document preprocessing of Fortran comments in macro [...]
      adds  2ccba3837d8 [flang] Do not emit PROCEDURE(TYPE(REAL)), pgf90 cannot dea [...]
      adds  caf9e8e624c [flang] Fix name resolution with directly recursive calls.
      adds  ef061f3e654 [flang] Update tests
      adds  f7057e031ca [flang] Add -fxor-operator
      adds  28f4c5ca2dc [flang] Update grammar and a test in light of C1516
      adds  ce1f2174e11 [flang] Merge pull request flang-compiler/f18#557 from flan [...]
      adds  ca06058da81 [flang] Fix formatting
      adds  c37707a5b1d [flang] Move various Instantiate functions to tools.cc
      adds  cc8e1e9e9f1 [flang] Change two member functions of DerivedTypeDetails t [...]
      adds  eb97418b2d0 [flang] Merge pull request flang-compiler/f18#559 from flan [...]
      adds  20dd13e492b [flang] Better name resolution for intrinsics
      adds  b2479a78c6d [flang] Merge pull request flang-compiler/f18#561 from flan [...]
      adds  800b96540b0 [flang] Examples of Composite and Combined constructs (flan [...]
      adds  ca3dc401a9f [flang] add ORDERED construct w/ THREADS and SIMD clauses ( [...]
      adds  ed2213bb516 [flang] Ensure that no OMP clause is a prefix of a later on [...]
      adds  4370b717f00 [flang] Merge pull request flang-compiler/f18#566 from flan [...]
      adds  507cc50866c [flang] Add IsGlobal and IsDerivedType to Scope
      adds  714d3be8bf0 [flang] Use passed-object dummy in distinguishability checks
      adds  9bb9352a099 [flang] Merge pull request flang-compiler/f18#567 from flan [...]
      adds  40c797d773c [flang] Add "..."_id token syntax for complete tokens with  [...]
      adds  bdec2cd8c95 [flang] Refinements; builds and passes tests again
      adds  51b43e9e484 [flang] Define and use OpenMPConstructDirective
      adds  b85df739351 [flang] Restore alphabetical order to OpenMP nodes in parse [...]
      adds  1a26c576dec [flang] Eliminate a lot of needless indirection in OMP data [...]
      adds  a3242b8107b [flang] more progress
      adds  2d0f9636a82 [flang] Change some empty classes into enums
      adds  2075e06dffe [flang] Change more empty classes into enums
      adds  6599bdf9b58 [flang] Convert more empty classes to enums
      adds  521a9770af2 [flang] Combine BARRIER/TASKWAIT/TASKYIELD
      adds  5557fff6e85 [flang] Complete source provenance on OMP constructs (excep [...]
      adds  ef59f7ad128 [flang] Ensure that provenance is preserved in move ctor/as [...]
      adds  3d8b3ddef08 [flang] Separate keyword from clauses in provenance of cons [...]
      adds  5f9ea62fae8 [flang] Merge pull request flang-compiler/f18#569 from flan [...]
      adds  97e60b7354f [flang] Procedure distinguishability rules for operators
      adds  937fad77a77 [flang] Merge pull request flang-compiler/f18#576 from flan [...]
      adds  4635eb1aac9 [flang] Improvements to semantics tests
      adds  f2d0ae546e9 [flang] Merge pull request flang-compiler/f18#568 from flan [...]
      adds  5597f366e1a [flang] Fix issues 518 and 546 - Only allow out-of-scope la [...]
      adds  8a4b595bf63 [flang] Answer comments * Support target label of label-do  [...]
      adds  16cf4948884 [flang] Add non standard feature for labeled do not ending  [...]
      adds  93e05161ea5 [flang] Answer comment: split cannondo new tests
      adds  31cab04be73 [flang] Add fix for issue flang-compiler/f18#517
      adds  64206257a06 [flang] Merge pull request flang-compiler/f18#552 from flan [...]
      adds  375dcec348a [flang] When creating symbols for intrinsics, do not put th [...]
      adds  fc638c021cb [flang] Make warning about exponent letters more useful
      adds  29004ece954 [flang] fix crash in ASSOCIATED() intrinsic with two arguments
      adds  8c0aa901852 [flang] Handle USE and host associations in characteristics [...]
      adds  8f40dbcd194 [flang] Fix flang-compiler/f18#571: forward reference to interface
      adds  367d3eec608 [flang] Address review comment
      adds  d3c8af484a0 [flang] Fix typo
      adds  66a7639f499 [flang] Merge pull request flang-compiler/f18#565 from flan [...]
      adds  16356d58bcb [flang] Allow forward reference to binding name in type-bou [...]
      adds  721a2c55db5 [flang] Merge pull request flang-compiler/f18#577 from flan [...]
      adds  258e8bda21c [flang] Allow forward references to procedure interfaces in [...]
      adds  40fb469233e [flang] Fix bug flang-compiler/f18#579 while here
      adds  2f49ddeefe6 [flang] review comment
      adds  5b91eceb693 [flang] Merge pull request flang-compiler/f18#580 from flan [...]
      adds  2a3f3163e63 [flang] Extension: relax "same kind" rules on some intrinsics
      adds  8187bc12cd9 [flang] Silence spurious overflow warning on negative int4- [...]
      adds  3dbc1b7abe0 [flang] Allow BOZ initializers on REAL parameters, too.
      adds  99ec2fa834d [flang] Document BOZ initializers for REAL
      adds  85db492ea02 [flang] Support SELECTED_CHAR_KIND("DEFAULT")
      adds  14f693fb947 [flang] Document intent to not support modules & programs w [...]
      adds  6da0d748d5e [flang] Accept NULL() in struct constructor for ALLOCATABLE [...]
      adds  834c4d6bc44 [flang] document a non-extension
      adds  645d98719d9 [flang] address review comment
      adds  88cb878bbcb [flang] Merge pull request flang-compiler/f18#590 from flan [...]
      adds  815cc42e9af [flang] Fix issue flang-compiler/f18#515 Do not emit "is no [...]
      adds  1199ce264e2 [flang] Merge pull request flang-compiler/f18#593 from flan [...]
      adds  978b246229d [flang] Avoid crashing in check-allocate.cc on CLASS(*)
      adds  52df04445e3 [flang] Merge pull request flang-compiler/f18#595 from flan [...]
      adds  7c03f03c67d [flang] Do not add invalid subscript triple to whole assume [...]
      adds  31ffd34a027 [flang] Avoid crash on bad subscript, refactor Constant bou [...]
      adds  1cdcfbcad37 [flang] Merge pull request flang-compiler/f18#597 from flan [...]
      adds  953d93dbe85 [flang] Merge pull request flang-compiler/f18#544 from flan [...]
      adds  3f00257e3ba [flang] Fix crash
      adds  3028ecf0b82 [flang] Reimplement GetLastSymbol with expression visitor
      adds  daf9eb09d49 [flang] Add root/ to .gitignore, remove old build-specific  [...]
      adds  e4945e5d095 [flang] Improve expression traversal, use it more for tools
      adds  00861127ac9 [flang] Improve comments
      adds  3f753af9379 [flang] Fix pointer target check
      adds  353202bdcfa [flang] Fix handling of ALLOCATABLE components in GetLastTarget
      adds  a65661d5e6c [flang] Review comment
      adds  ee23b2fbbda [flang] Do not remove things from .gitignore
      adds  165b0b80532 [flang] Merge pull request flang-compiler/f18#601 from flan [...]
      adds  8ed0f4c806b [flang] Avoid interference between different association va [...]
      adds  ee845d4c64b [flang] Address comment: make CHECK test more explicit
      adds  7d8a0733c36 [flang] Merge pull request flang-compiler/f18#600 from flan [...]
      adds  64a8b9b3d3d [flang] Merge use-associated generics
      adds  8269bf6c8c1 [flang] Merge pull request flang-compiler/f18#591 from flan [...]
      adds  5ab96a86044 [flang] Fix issue flang-compiler/f18#582: implicit ac-do-va [...]
      adds  23bf80fb7ce [flang] Merge pull request flang-compiler/f18#583 from flan [...]
      adds  9b079deed57 [flang] Fold more model inquiry intrinsics
      adds  4aa659f795d [flang] Address comments; allow "real,parameter::x=tiny(x)"
      adds  02826fbfe0b [flang] Merge pull request flang-compiler/f18#602 from flan [...]
      adds  5eebbe7c9b0 [flang] Fix IsVariable for Pete
      adds  6347b7c6952 [flang] Fix bug
      adds  bc7dfc3be34 [flang] Merge pull request flang-compiler/f18#603 from flan [...]
      adds  814b241b45a [flang] Changes for constraint C1128.
      adds  0904c4cfd11 [flang] Responses to previous review comments, specifically --
      adds  177948f9f66 [flang] More changes in response to review comments.
      adds  de551721e59 [flang] Merge pull request flang-compiler/f18#596 from flan [...]
      adds  423fcec8018 [flang] Add a way to check and dereference a pointer
      adds  1f490974d89 [flang] Merge pull request flang-compiler/f18#608 from flan [...]
      adds  ebe4ff24b44 [flang] Improve handling of generics with same name as type [...]
      adds  5e39c9aa1d4 [flang] Fix bug when writing empty generic to .mod file
      adds  723add0b8d2 [flang] Fix merging of use associated generics
      adds  38114c07d09 [flang] Merge pull request flang-compiler/f18#614 from flan [...]
      adds  cdd1ca064c8 [flang] [OpenMP] Add Sections and Single Construct check (f [...]
      adds  971744e106b [flang] Correct scopes of components and type parameters
      adds  d9bbf47cdca [flang] Do not inherit bindings as bare names, just compone [...]
      adds  f812a7d7f1a [flang] Merge pull request flang-compiler/f18#613 from flan [...]
      adds  9764563f4d9 [flang] Fix bug with use-associated base of component reference
      adds  b72ef0b370e [flang] Merge pull request flang-compiler/f18#617 from flan [...]
      adds  a7041f3a787 [flang] Implement GetShape with expression visitor
      adds  43b3e494908 [flang] Fold LBOUND and UBOUND; do not insert empty triplet [...]
      adds  2ca6f8220c3 [flang] Handle association entities; fix problems found in testing
      adds  16f94adf9bf [flang] Address some review comments, fix crash
      adds  29d33439104 [flang] Extract LBOUND/UBOUND folding into their own functions
      adds  63423667fe1 [flang] Clean up some usage of std::optional lambda results
      adds  6df445d0e7b [flang] Fix LBOUND & UBOUND(function()), add tests
      adds  25ff9296e0e [flang] Fix LBOUND/UBOUND of associated expr, add test
      adds  ca57deed005 [flang] Address review comment re: ALLOCATED intrinsic argument
      adds  61fdf0a93e5 [flang] Take suggestion from review comment
      adds  c940fb6641f [flang] Fix test failure, clean up for merging
      adds  b40ee46b005 [flang] Merge pull request flang-compiler/f18#611 from flan [...]
      adds  f23a18c9962 [flang] Update Extensions.md
      adds  43b5fc77baa [flang] Merge pull request flang-compiler/f18#619 from flan [...]
      adds  97848749fa1 [flang] Add DIGITS to intrinsic function table; fix results [...]
      adds  adf204a50e0 [flang] Fold DIGITS
      adds  58f93ac714f [flang] Fold SIGN()
      adds  bef468fbfdc [flang] Remove obsolete code
      adds  bd723f22d08 [flang] Merge pull request flang-compiler/f18#623 from flan [...]
      adds  deae08c21ee [flang] [OpenMP] parse tree changes for declarative directi [...]
      adds  657dc605446 [flang] Noted the constraint being tested.
      adds  270ddf84364 [flang] Changes to enforce constraint C1130.
      adds  c2a0096b883 [flang] Responses to review comments.
      adds  fb30d812e7d [flang] Merge pull request flang-compiler/f18#612 from flan [...]
      adds  c4e13f6be84 [flang] [OpenMP] parse tree changes for standalone directiv [...]
      adds  ba7ed2722a8 [flang] Fix extended derived type kind compatibility check  [...]
      adds  0eafca97591 [flang] Fix ParamValue attribute (kind/len) of implicit typ [...]
      adds  0e17c8aaac3 [flang] Answer comments - make `TypaParamAttr` a `ParamValu [...]
      adds  180ba3354bd [flang] Merge pull request flang-compiler/f18#615 from flan [...]
      adds  58ea24d3e3c [flang] Dodge two bogus warnings from g++ 8.1
      adds  d1d63f36466 [flang] Merge pull request flang-compiler/f18#633 from flan [...]
      adds  80678685a3d [flang] Add operator<< for parser::CharBlock
      adds  73738d8bbab [flang] Change parsing of ambiguous array-spec
      adds  331c04cce60 [flang] Change `ArraySpec` from a type alias to a class
      adds  4887ae80cd9 [flang] Perform more checks on array-specs
      adds  a5f6fa6b2e8 [flang] Improve failure message from test_modfile.sh
      adds  050a921aaf0 [flang] Fix errors in tests and predefined modules
      adds  00b5ab683f0 [flang] Merge pull request flang-compiler/f18#630 from flan [...]
      adds  b8b0c82a18a [flang] Adding semantic checks for Block Construct
      adds  6975bc3dd4c [flang] Changes requested by the comunity
      adds  23b03375984 [flang] Changes in SaveStmt  message for Common Block name  [...]
      adds  7aaf74c1bcc [flang] Removing two sentence error
      adds  f4a6fe026d6 [flang] Removing TODO comments as they are implemented by t [...]
      adds  56eb30bb867 [flang] Merge pull request flang-compiler/f18#584 from Caro [...]
      adds  1ac63962480 [flang] Fix issue 594 Add ProcBindingDetails to handling Ge [...]
      adds  06a90e3a0c5 [flang] Add a derived type component visitor framework Afte [...]
      adds  b08064ca1f6 [flang] Do not die on typeless source expression in allocat [...]
      adds  0a9725607bd [flang] Improve error messages about component types in all [...]
      adds  153892dd664 [flang] Checkpoint: derived type component iterators
      adds  965d114d8cc [flang] use newly added DEREF in component iterator
      adds  edab0a0ebbc [flang] copyright update
      adds  ea489de811e [flang] Merge pull request flang-compiler/f18#607 from flan [...]
      adds  24bb2c29cd9 [flang] Prevent result symbol to be converted into function [...]
      adds  3b7b2f56d5d [flang] Answer PR 631 comments:  - Create a function `IsFun [...]
      adds  7e197e691f3 [flang] Fix reabsing conflict issue Remove duplicate `IsFun [...]
      adds  ee2dd1c5037 [flang] Merge pull request flang-compiler/f18#631 from flan [...]
      adds  57af252f563 [flang] Fix problems building with shared libraries on Linux
      adds  ca973fc355a [flang] Merge pull request flang-compiler/f18#639 from flan [...]
      adds  dd8601162ba [flang] Fix bug with generic and specific having same name
      adds  39807b83891 [flang] Merge pull request flang-compiler/f18#640 from flan [...]
      adds  c7fc08a8ead [flang] [OpenMP] parse tree changes for ATOMIC constructs ( [...]
      adds  5045af77105 [flang] Deferred processing of pointer initializers (incomplete)
      adds  5bfc7852189 [flang] Checkpoint work
      adds  de7c7c07ce4 [flang] Save proc pointer inits in symbol table; add IsSave [...]
      adds  c9d286d6c4f [flang] Restore symbol to ProcBindingDetails
      adds  fca50c0822b [flang] Proper PDT handling
      adds  699b4994696 [flang] prep for review
      adds  da6445198a0 [flang] rebase
      adds  e071162e046 [flang] More fixes; tests now all pass (with updates to some)
      adds  f13f372833f [flang] Add test for forward references in pointer initializers
      adds  bc4d468d296 [flang] address comments
      adds  3020151f716 [flang] Merge pull request flang-compiler/f18#638 from flan [...]
      adds  b41d10beae7 [flang] [OpenMP] parse tree changes for `OpenMPBlockConstru [...]
      adds  5bade83a0b9 [flang] Tests for DO loop semantics These are tests for che [...]
      adds  8768a11d4ca [flang]  - ieee_exceptions.f90: I added all of the routines [...]
      adds  fb27f631f12 [flang] Merge pull request flang-compiler/f18#637 from flan [...]
      adds  165ab68837e [flang] Fix bug flang-compiler/f18#644, always enable backs [...]
      adds  09670c9a610 [flang] Merge pull request flang-compiler/f18#645 from flan [...]
      adds  f3b5d156cb4 [flang] Fix bug flang-compiler/f18#642
      adds  cd9a4613e6d [flang] Merge pull request flang-compiler/f18#648 from flan [...]
      adds  cbb0be6a377 [flang] Fix bug flang-compiler/f18#643
      adds  e008024e9f7 [flang] Merge pull request flang-compiler/f18#646 from flan [...]
      adds  65de6787e22 [flang] [OpenMP] parse tree changes for Critical Construct  [...]
      adds  2bc9a1ebed0 [flang] Write function result to .mod file after dummy args
      adds  7fcaf88bf80 [flang] Fix source location of some symbol names
      adds  47ca9b8da2c [flang] Small .mod file fixes
      adds  d151b5e88b9 [flang] Fix bug writing character array constructor to .mod file
      adds  3d09841326b [flang] Merge pull request flang-compiler/f18#650 from flan [...]
      adds  465393f40f3 [flang] Add an entry to the intrinsics table for dimag. Als [...]
      adds  9dc7ef171cb [flang] Merge pull request flang-compiler/f18#654 from flan [...]
      adds  af794f959be [flang] Create a throwaway wrapper for the throwaway driver [...]
      adds  51fea2427fa [flang] Change the suffix of the module files to be .f18.mo [...]
      adds  e688b272101 [flang] Merge pull request flang-compiler/f18#653 from flan [...]
      adds  e59305d7ae9 [flang] [OpenMP] parse tree changes for Sections/Parallel S [...]
      adds  0653dab8de4 [flang] Add dcmplx to the intrinsic table and extensions do [...]
      adds  cf2ab3e2d88 [flang] Merge pull request flang-compiler/f18#662 from flan [...]
      adds  bcaba6e571d [flang] [OpenMP] parse tree changes for `OpenMPLoopConstruc [...]
      adds  7b17a671901 [flang] Define the named constants for the C characters wit [...]
      adds  da480fc6ce1 [flang] Use ACHAR() instead of the nonstandard backslash es [...]
      adds  ef72ee7f76e [flang] Merge pull request flang-compiler/f18#660 from flan [...]
      adds  069ea6ec751 [flang] Fix IMPLICIT issue 547
      adds  0818c539666 [flang] Transform implict none ternaries to bool in `Implic [...]
      adds  16b8b4cf78b [flang] Address review comments Rename SetType to SetTypeMa [...]
      adds  146946d2530 [flang] Merge pull request flang-compiler/f18#635 from flan [...]
      adds  73632f5c368 [flang] Enable some new warnings, clean up some of their co [...]
      adds  e8c453f4ae0 [flang] Clean up all newly enabled warnings
      adds  10688e0903d [flang] Enable more warnings, deal with fallout
      adds  7749d43f3f7 [flang] Another pass with clean builds
      adds  43cfeb75b3e [flang] Merge pull request flang-compiler/f18#666 from flan [...]
      adds  ff768d92dd6 [flang] Special handling for VOLATILE and ASYNCHRONOUS
      adds  fdf85d5dbe4 [flang] Merge pull request flang-compiler/f18#655 from flan [...]
      adds  39be4ad4733 [flang] [OpenMP] parse tree fix for `Declare Target` (flang [...]
      adds  ca5fee53757 [flang] [OpenMP] miscellaneous parse tree fix (flang-compil [...]
      adds  d8c4f96f142 [flang] Clean-up of check-do.cc I got rid of duplicate func [...]
      adds  6b8a1e8248b [flang] Changes to implement constraint C1129 "C1129 A vari [...]
      adds  d440b2e166b [flang] Responses to comments on the pull request:  - I rem [...]
      adds  d06c8f8ee42 [flang] Merge pull request flang-compiler/f18#663 from flan [...]
      adds  9325f9974ab [flang] Add mlir-tablegen for FIR ops
      adds  7f2ce553e4b [flang] Add FIR dialect header
      adds  be2ab4b3a25 [flang] Merge pull request flang-compiler/f18#668 from schw [...]
      adds  ccb0b488052 [flang] Handle AssocEntityDetails in mis-parsed function re [...]
      adds  1bb0e9e3626 [flang] Add comments and tests for issue 574 fix
      adds  f8f98c2cdee [flang] Merge pull request flang-compiler/f18#672 from flan [...]
      adds  5330ebbc4a8 [flang]  [OpenMP] Canonicalization framework (flang-compile [...]
      adds  f2453c9f15b [flang] Fix a crash with IMPORT in BLOCK (issue 604) Only c [...]
      adds  5cc20f6ae82 [flang] Fix test copyright year.
      adds  281d41cc109 [flang] Use value semantic for SourceName Change all Source [...]
      adds  52e72abb673 [flang] Change Scope::name() to Scope::GetName() Address co [...]
      adds  511cd36a584 [flang] Address comment: remove useless const
      adds  4308351c379 [flang] Merge pull request flang-compiler/f18#634 from flan [...]
      adds  20eaba0392e [flang] [OpenMP] miscellaneous parse tree updates (flang-co [...]
      adds  abd56ee7fd0 [flang] Fix writing defined operators to .mod files
      adds  191a5e34b06 [flang] Fix bug in .mod file for some subprogram attributes
      adds  5e65aaa921f [flang] Fix .mod file bug with IMPORT of USEd name
      adds  a03a0432f3f [flang] Add conversions from EnumSet<Attr> to Attrs
      adds  d1dcd76d146 [flang] Merge pull request flang-compiler/f18#675 from flan [...]
      adds  f2cb0a8015e [flang] Move leading zero bit count into lib/common
      adds  9e26defed37 [flang] Code snapshot
      adds  b53e09c44c5 [flang] Add rounding modes
      adds  93f3ae8aebd [flang] Enforce digit limits
      adds  9cdb101a4d1 [flang] clean up a todo
      adds  afda616c31a [flang] Begin adding tests
      adds  3863551b31c [flang] Testing & debugging
      adds  77b3c6d53a5 [flang] More testing, added thorough 32-bit sweep test
      adds  099838a34d4 [flang] Debug test
      adds  95165a39218 [flang] Replace usage of original decimal conversion code w [...]
      adds  d08c9c9d1d9 [flang] Make thorough test thorough again
      adds  94d8b3f25be [flang] Simplify decimal->binary
      adds  c4696eaf8e5 [flang] Get clean build with gcc
      adds  b235c63cafe [flang] faster Parse
      adds  64a0a58bed5 [flang] Work around slow clang-7
      adds  3f15d46f63c [flang] Simplify guard bits (only use 3)
      adds  b5408d26ed9 [flang] Clean up some static_casts
      adds  28d55be08bd [flang] Better unsigned division by constants
      adds  bd3debe8415 [flang] Reenable thorough test
      adds  474c43a0759 [flang] Correct header guards
      adds  1502542fe7a [flang] Fix copyright date on new file.
      adds  b4f34801c60 [flang] Improve comments, clean up a couple of things
      adds  79e8749f259 [flang] Address comments, fix a bug
      adds  787b9978308 [flang] Address most review comments
      adds  b7d463f1d55 [flang] Cope better with ridiculously large exponents on input
      adds  9717cc43b82 [flang] Make it easier to enable minimal FP output by defau [...]
      adds  61814dbf1d2 [flang] Merge pull request flang-compiler/f18#671 from flan [...]
      adds  8c4d2e87639 [flang] Fix SELECTED_CHAR_KIND('DEFAULT') folding issue Fix [...]
      adds  4a624715aaf [flang] Merge pull request flang-compiler/f18#679 from flan [...]
      adds  252e22ea978 [flang] Fix issue: Enforce specific intrinsic characteristi [...]
      adds  98af2162d08 [flang] Fix intrinsic table probing issue with DOUBLE COMPL [...]
      adds  986fec95a15 [flang] Merge pull request flang-compiler/f18#680 from flan [...]
      adds  51fe2239165 [flang] Fix bug with statement functions
      adds  0adca8bedc4 [flang] Fix for builds with libc++9 and libstdc++10
      adds  1281b9c5fc0 [flang] Misc changes for review
      adds  aa907c31256 [flang] Merge pull request flang-compiler/f18#681 from Davi [...]
      adds  9b5e691814b [flang] Add the OpenMP module.
      adds  5c62bfb4f89 [flang] Implement int_ptr_kind. Split omp_lib.F90 into two  [...]
      adds  9d5d73aa77d [flang] Reformat omp_lib.h
      adds  142fed87c1d [flang] Clean up omp_lib.h
      adds  20473b69393 [flang] Merge pull request flang-compiler/f18#690 from flan [...]
      adds  911cb63719b [flang] Fix for segfault in invalid proc interface message
      adds  9de2bf6aa80 [flang] Merge pull request flang-compiler/f18#693 from kira [...]
      adds  396a659413e [flang] Resolve index in pointer assignment to array element
      adds  a512e424126 [flang] Merge pull request flang-compiler/f18#687 from flan [...]
      adds  e3b5330fda4 [flang] Introduce IsNamedConstant to hide attr::PARAMETER d [...]
      adds  f23200963f7 [flang] Simplify name resolution visitor for parser::Enumer [...]
      adds  93aefc3940d [flang] Address comments: Update comments
      adds  d93f493438f [flang] Address comment: store current enum value in an int [...]
      adds  296b0d9374a [flang] Remove unused function after last commit
      adds  2cc505d11b0 [flang] Merge pull request flang-compiler/f18#689 from flan [...]
      adds  0a85616b071 [flang] [OpenMP] update validity check for `OmpNowait`.
      adds  ffb88549cb1 [flang] [OpenMP] add Begin and End Directive matching check
      adds  f6273d71946 [flang] [OpenMP] structural checks for `PARALLEL SECTIONS`
      adds  23a7f387417 [flang] [OpenMP] flang-compiler/f18#691 Update on Tim and V [...]
      adds  6e4c8b88c58 [flang] Create OpenMP-semantics.md
      adds  12c9b9429b7 [flang] Update OpenMP-semantics.md
      adds  67a5f04be81 [flang] Update OpenMP-semantics.md
      adds  d33a5652a8b [flang] Update OpenMP-semantics.md
      adds  e6e1b0ba2bf [flang] Merge pull request flang-compiler/f18#692 from flan [...]
      adds  93aa7a86400 [flang] Add support and documentation for DREAL.
      adds  fff45a620a5 [flang] Merge pull request flang-compiler/f18#705 from flan [...]
      adds  689e6ee7b61 [flang] Fold more cases of cmplx and dcmplx.
      adds  55d1fb1996a [flang] Merge pull request flang-compiler/f18#706 from flan [...]
      adds  9f49ffb94f7 [flang] Fix declaration of module procedure subprograms
      adds  6970974c4e5 [flang] Merge pull request flang-compiler/f18#710 from flan [...]
      adds  cc07c43a84b [flang] Name resolution for Cray pointers
      adds  5d2f12074b3 [flang] Merge pull request flang-compiler/f18#697 from flan [...]
      adds  f1212c66065 [flang] Implement semantic checking for TASKLOOP
      adds  26b18f52176 [flang] Merge pull request flang-compiler/f18#688 from Davi [...]
      adds  658cf65249d [flang] [OpenMP] Expand full sets for `do`, `simd`, and `do simd`
      adds  77ed1df8a79 [flang] [OpenMP] fix type for `Final` clause
      adds  c4fa8b867e7 [flang] [OpenMP] Add structural checks for `TASK`
      adds  e902c1d6b7d [flang] [OpenMP] enable check for `IF` clause modifier
      adds  d1bbccf1d56 [flang] [OpenMP] update `declare simd` directive with exclu [...]
      adds  5c543da53ac [flang] [OpenMP] add structural checks for `TASKLOOP SIMD`
      adds  bc52fc19222 [flang] [OpenMP] extend `IF` clause to accept modifier on c [...]
      adds  d7443b5ad2e [flang] Add missing include for unordered_map
      adds  9dcbed47351 [flang] Extract Calls.md into its own branch.
      adds  700448d39c4 [flang] More writing
      adds  d732d10b80c [flang] more writing
      adds  311300b15d0 [flang] more writing
      adds  0c3a9424229 [flang] trampolines
      adds  1e90c6b9486 [flang] naming
      adds  e9c6ab36157 [flang] refine naming
      adds  a000beae714 [flang] fix typo, add examples
      adds  fe7ea5325f2 [flang] Address some review comments
      adds  6d7fef5cd0d [flang] More research
      adds  c6041dfecfc [flang] Enumerate semantics checks
      adds  c236c837751 [flang] Resolve some TODOs
      adds  c71ba62c9fe [flang] Correct obsolete comment in descriptor.h
      adds  a26bbed6d6a [flang] Corrections and additions
      adds  f4f44b90f00 [flang] Limitations on function results with assumed type p [...]
      adds  76337eb4cb0 [flang] Simplify by using the term F77ish
      adds  321fcad0a92 [flang] address review comments
      adds  9469ce8aeb9 [flang] refinements
      adds  7f9922203f9 [flang] Review comments
      adds  c036e834200 [flang] Merge pull request flang-compiler/f18#683 from flan [...]
      adds  28e8f7a9fd5 [flang] Jot down thoughts on array expr and intrinsic evalu [...]
      adds  f0778f0fe2c [flang] edits
      adds  e73a1d287ae [flang] edits
      adds  dca31ebe93e [flang] More edits
      adds  a56e5f06152 [flang] edits
      adds  e665f1d7d11 [flang] More writing
      adds  9bd23a1fcd9 [flang] Merge pull request flang-compiler/f18#534 from flan [...]
      adds  db25a52fe75 [flang] [OpenMP] formalize `DEFAULTMAP` clause
      adds  fa3410d5fb3 [flang] Clean out some dead code, improve naming & comments
      adds  73329265ffa [flang] Implement provenance -> CharBlock map
      adds  be799e4300d [flang] Check for having compiled the inverted map before using it
      adds  0208a7d4002 [flang] Remove needless include
      adds  38891f8ee00 [flang] Merge pull request flang-compiler/f18#715 from flan [...]
      adds  8068d016db6 [flang] First three tests
      adds  0e1259db7a5 [flang] Add call04.f90 test
      adds  7ffe10c1fb4 [flang] call06.f90
      adds  c74f40f46ea [flang] call07.f90
      adds  c3d35afd876 [flang] call08.f90
      adds  7f52d94bf3e [flang] call09.f90 and review comment
      adds  c19c1e5abd8 [flang] More tests
      adds  5ea5fe9b1e6 [flang] More tests
      adds  99757783d2c [flang] Fix Fortran in call10.f90
      adds  9dee00eccc6 [flang] Finish test/semantics/call12.f90
      adds  bf6ba0ff189 [flang] Fix some Fortran and use existing messages for erro [...]
      adds  1a7c1c1dac9 [flang] Merge pull request flang-compiler/f18#711 from flan [...]
      adds  de974041daa [flang] Fix expected error messages in tests to correspond  [...]
      adds  89ff150e7cf [flang] Merge pull request flang-compiler/f18#721 from flan [...]
      adds  02a9cdb3fdb [flang] Define iso_fortran_env error_unit. Provisionally us [...]
      adds  7459d81d8db [flang] Merge pull request flang-compiler/f18#722 from flan [...]
      adds  1343cf78f33 [flang] Implement folding of x**y where y is real or comple [...]
      adds  45820f4caaa [flang] address comment: add ',' for better formatting
      adds  af933e12c8d [flang] Merge pull request flang-compiler/f18#699 from flan [...]
      adds  c1c83477ed2 [flang] Add storage_size intrinsic.
      adds  654a86a277c [flang] Update comment to reflect that STORAGE_SIZE is impl [...]
      adds  4fd8ef1a163 [flang] Merge pull request flang-compiler/f18#723 from flan [...]
      adds  f8cfc7cdf98 [flang] Fixed the declarations of IEEE_SUPPORT_FLAG and IEE [...]
      adds  ada293fa665 [flang] Merge pull request flang-compiler/f18#730 from flan [...]
      adds  73ef31b164c [flang] Changes to add an executable construct stack I adde [...]
      adds  eedbe90e724 [flang] Responses to review comments and team meeting
      adds  9cc2f8300bc [flang] Responses to review comments
      adds  74112759c3d [flang] Changed ```PushConstruct()``` to be a template, whi [...]
      adds  97d7b398e4d [flang] Combined the implementations to ```Pre()``` and ``` [...]
      adds  df632a4cbc0 [flang] Merge pull request flang-compiler/f18#686 from flan [...]
      adds  34f07e50c0e [flang] commit to switch branches
      adds  2ae26b85013 [flang] Check recursive calls for NON_RECURSIVE and assumed [...]
      adds  9db810f5e33 [flang] Add static declaration checker; get call01.f90 to pass
      adds  67eb35d970e [flang] Address review comment
      adds  98a74083471 [flang] Merge pull request flang-compiler/f18#732 from flan [...]
      adds  f9ed573b1da [flang] Recover better from syntax errors on USE statements
      adds  99fb2cfc2f8 [flang] Merge pull request flang-compiler/f18#731 from flan [...]
      adds  2f205a5f525 [flang] Added -fget-definitions and -fget-all-symbols.
      adds  69fd49a0022 [flang] FindOffsetLineAndColumn also uses SourcePosition.
      adds  2e1807998c9 [flang] Using new Prov to Cooked mappings for get-definition.
      adds  2deefe166c1 [flang] Merge pull request flang-compiler/f18#698 from tinl [...]
      adds  62e4acf2327 [flang] Allow module, submodule, and program names to be us [...]
      adds  bd2bf58e7a8 [flang] Extend comments
      adds  05f75ac01fc [flang] Merge pull request flang-compiler/f18#737 from flan [...]
      adds  48659b1eb0d [flang] Add NEW_LINE intrinsic to the intrinsic table NEW_L [...]
      adds  ea7652a251b [flang] Merge pull request flang-compiler/f18#734 from flan [...]
      adds  c93ceeeef70 [flang] Improve error message (add types)
      adds  988749e8f39 [flang] Fix bug flang-compiler/f18#735
      adds  8fc7824feb3 [flang] tweak test results
      adds  722ffc3e2dd [flang] Merge pull request flang-compiler/f18#738 from flan [...]
      adds  f2917c777ba [flang] Do not emit a bogus exponent (0.e-1)
      adds  a443fdcb6af [flang] Merge pull request flang-compiler/f18#736 from flan [...]
      adds  5676797c2aa [flang] Improve flag dumping for -funparse-with-symbols
      adds  9c3a9375be6 [flang] Implement checks for test/semantics/call02.f90
      adds  1c10d963aa0 [flang] Remove periods from the ends of messages, per revie [...]
      adds  f9f0ff19787 [flang] Merge pull request flang-compiler/f18#745 from flan [...]
      adds  4b30ecf11c6 [flang] Semantic checks for target construct
      adds  9527a188163 [flang] Added tofrom:scalar check for defaultmap clause
      adds  da26e76078d [flang] Changed missing tofrom:scalar error message to be m [...]
      adds  6f9ae14b27c [flang] Merge pull request flang-compiler/f18#719 from Davi [...]
      adds  d43405e4e6d [flang] Fix bug merging generics on USE
      adds  f13cf9f0ed7 [flang] Better handling of merged generics
      adds  4fde74a1c86 [flang] Address review comment
      adds  a10899f7296 [flang] Merge pull request flang-compiler/f18#741 from flan [...]
      adds  ce8b500d57c [flang] Refactoring
      adds  0b86ab186d5 [flang] Fix renames in module files
      adds  a29678ddb67 [flang] Fix bugs with use-associated derived type with rename
      adds  fe221123224 [flang] Merge pull request flang-compiler/f18#740 from flan [...]
      adds  ca863084538 [flang] Prevent RESULT name from being the same as the func [...]
      adds  ba89315523a [flang] Address comment: make error a warning instead and i [...]
      adds  ac761ca21ac [flang] Merge pull request flang-compiler/f18#743 from flan [...]
      adds  bb1127efb68 [flang] [OpenMP] Simplify `OmpObject` with `std::variant`
      adds  b506f39f189 [flang] Clean up temp dirs
      adds  e525afbb216 [flang] Merge pull request flang-compiler/f18#754 from flan [...]
      adds  493a135a56c [flang] Handle alternative names for relational operators
      adds  3165e0b5b22 [flang] Merge pull request flang-compiler/f18#752 from flan [...]
      adds  d8fc41f6128 [flang] Allow more argument types in some specific intrinsi [...]
      adds  9a01a4915ed [flang] Address editorial comments and use oxford comma
      adds  00c02c469ce [flang] Refactor IntrinsicProcTable::Implementation::Probe  [...]
      adds  cd15ba53605 [flang] Fix typos and style in some comments
      adds  505b214493e [flang] Merge pull request flang-compiler/f18#749 from flan [...]
      adds  ab123145140 [flang] Implementation of semantic checks C1135, C1167, and C1168
      adds  e0eee884b21 [flang] Responses to a comments in my previous pull request.
      adds  33b208e4876 [flang] More responses to comments in the pull request.  Th [...]
      adds  ea1cf9ee0b8 [flang] More responses to pull request comments.
      adds  acda903be8f [flang] Merge pull request flang-compiler/f18#756 from flan [...]
      adds  e9dda4f0f57 [flang] checkpoint
      adds  9016b1d6a88 [flang] checkpoint
      adds  8d8e1c46040 [flang] add test
      adds  c36f7d916a4 [flang] progress
      adds  0bc6d134a69 [flang] Repackaging; tests pass
      adds  e6e66c022bb [flang] Redo IsInitialDataTarget
      adds  48fd773a192 [flang] Refinements; replace several clients of old Visitor [...]
      adds  f07d6bc6bae [flang] more conversions to Traverse
      adds  fc5d127c1cc [flang] Complete conversions, delete old visitor
      adds  32f2ea0753e [flang] Build with all compilers * versions
      adds  686baf0b0ef [flang] Remove dead code
      adds  d8c9b50fd64 [flang] Prep for review
      adds  9fd72e93938 [flang] Clean up test results
      adds  ccb91afba7c [flang] Address review comments
      adds  b80a8dcc1f7 [flang] Merge pull request flang-compiler/f18#755 from flan [...]
      adds  55e241a7223 [flang] Fix build on OSX
      adds  42c1c21300c [flang] Merge pull request flang-compiler/f18#760 from flan [...]
      adds  73c630a4ea6 [flang] Improve module file reading and writing
      adds  3ef61ec2267 [flang] Fix tests that use the same .mod file
      adds  fc3c6ee6079 [flang] Merge pull request flang-compiler/f18#758 from flan [...]
      adds  3a25e25bd74 [flang] Update C++style.md
      adds  fdb58597e85 [flang] Update C++style.md
      adds  914e93681a5 [flang] Merge pull request flang-compiler/f18#751 from flan [...]
      adds  cad44d2e916 [flang] Semantic checks for teams directive
      adds  5efbea87cfc [flang] Added grammar for teams directive to semantic checks
      adds  0e3b30489cb [flang] Merge pull request flang-compiler/f18#750 from Davi [...]
      adds  a3d29666373 [flang] Fix clang build on MacOS
      adds  997cfcdcc22 [flang] Merge pull request flang-compiler/f18#761 from flan [...]
      adds  c3f05ac421c [flang] Added tests for image control statements in DO CONC [...]
      adds  75c912e5eda [flang] Merge pull request flang-compiler/f18#764 from flan [...]
      adds  6e7ed4fb4d2 [flang] Fix flang-compiler/f18#765
      adds  25ced3c767b [flang] Merge pull request flang-compiler/f18#766 from flan [...]
      adds  deef31dc7cc [flang] add fir types header
      adds  38301e7fa06 [flang] changes per review comments
      adds  717cdbd4aca [flang] more cleanup
      adds  27e80ffd737 [flang] add attributes
      adds  d6bfd9135c7 [flang] fix name of argument
      adds  6bff59ec6bc [flang] add FIROps.h
      adds  cca3c31176e [flang] latest changes
      adds  5c8c0716b4c [flang] sync latest changes to these files
      adds  bd73184fdc5 [flang] Merge pull request flang-compiler/f18#696 from schw [...]
      adds  d3e8c76f675 [flang] Added semantic checks for map clauses
      adds  7c09d48218a [flang] Corrections for map semantics to match coding style
      adds  5776003259c [flang] Corrected check for required OpenMP clauses
      adds  e0c15c49521 [flang] Added grammar comments for enter data and exit data [...]
      adds  ac8a9574933 [flang] Merge pull request flang-compiler/f18#748 from Davi [...]
      adds  855f817d9d8 [flang] More semantic checking for DO constructs This time  [...]
      adds  259364c3e50 [flang] Merge pull request flang-compiler/f18#769 from flan [...]
      adds  7d1696b3ad6 [flang] add initial Burnside bridge code
      adds  5e86f889371 [flang] Merge pull request flang-compiler/f18#720 from schw [...]
      adds  c579118ce62 [flang] Replace access through union with reinterpret_cast.
      adds  98223835c0b [flang] Added comment about gcc function cast workaround.
      adds  9253f3c0351 [flang] Merge pull request flang-compiler/f18#767 from Davi [...]
      adds  56efc1eca29 [flang] Added basic sema checks for distribute construct
      adds  7292b3334cd [flang] Merge pull request flang-compiler/f18#771 from Davi [...]
      adds  9aa80d33534 [flang] Make the second argument to dist_schedule optional.
      adds  e401082289d [flang] Removed stray comma in unparse for dist_schedule clause
      adds  1c2cb4bfe5b [flang] Merge pull request flang-compiler/f18#772 from Davi [...]
      adds  637b9332020 [flang] Enable more warnings, clean them up
      adds  5c35f3288a2 [flang] Retain no-op default: cases when compiling with gcc
      adds  4ee37ac356d [flang] Address review comments
      adds  e88bf15d2a7 [flang] Dodge weird clang-format behavior
      adds  07d48c0a230 [flang] Extend documentation
      adds  9b37989e054 [flang] Final tweaks
      adds  019627ebd71 [flang] Merge pull request flang-compiler/f18#774 from flan [...]
      adds  78d33b600e0 [flang] Fix flang-compiler/f18#773
      adds  c56e0821204 [flang] Merge pull request flang-compiler/f18#775 from flan [...]
      adds  d6c8bd805f4 [flang] Import preprocessing tests
      adds  143fe793832 [flang] Merge pull request flang-compiler/f18#777 from flan [...]
      adds  b32a435b0b4 [flang] Update preprocessing document, commentary
      adds  9c8312208db [flang] Merge pull request flang-compiler/f18#776 from flan [...]
      adds  6acae749c84 [flang] Generic name resolution in expression analysis
      adds  ea7240c3de0 [flang] Merge pull request flang-compiler/f18#778 from flan [...]
      adds  b71355ca1e6 [flang] checkpoint
      adds  f29394589e0 [flang] Move call semantic checking into lib/semantics
      adds  d022fc1ccad [flang] definability tests
      adds  b8d4f79d59f [flang] pass call03
      adds  4c37c06597b [flang] rebase
      adds  3a4091b5e33 [flang] Fix some bugs exposed by testing new checks
      adds  f090eb878e3 [flang] Better shape analysis for CSHIFT, EOSHIFT, SPREAD
      adds  4abdc30b630 [flang] Revert to returning default INTEGER for LEN() and o [...]
      adds  ca9d6be0e40 [flang] Pad short CHARACTER actual arguments
      adds  db4ae5cd98a [flang] Address most review comments
      adds  5f8817bdac8 [flang] Address remaining initial comments
      adds  15f38e2d676 [flang] Use component iterators in check-call.cc
      adds  a1839554bfe [flang] Merge pull request flang-compiler/f18#782 from flan [...]
      adds  e6bf9526e19 [flang] most call04 checks
      adds  9cf827d2978 [flang] Pass call04
      adds  416d9ced52c [flang] Merge pull request flang-compiler/f18#783 from flan [...]
      adds  2348d593aeb [flang] Add software uint128_t (debugging incomplete)
      adds  dc4fac56349 [flang] Testing and debugging
      adds  4f761d601e6 [flang] Fix clang performance problem with new code
      adds  f3ae44f6454 [flang] Work around a gcc-7.2 specific build bug by recodin [...]
      adds  26334a9e1bf [flang] Merge pull request flang-compiler/f18#785 from flan [...]
      adds  7aea2f6cb98 [flang] Fix bad new test, and fix detection of test failure [...]
      adds  2a7af74b3ea [flang] Merge pull request flang-compiler/f18#787 from flan [...]
      adds  373f7489efe [flang] Resolve defined operators to specifics
      adds  f0cef274b94 [flang] Merge pull request flang-compiler/f18#786 from flan [...]
      adds  196fec7d857 [flang] # This is a combination of 2 commits. # This is the [...]
      adds  f39e704606c [flang] Merge pull request flang-compiler/f18#780 from flan [...]
      adds  b5eec67fc4f [flang] Add contextualizing interfaces to ExpressionAnalyze [...]
      adds  bf102b76e45 [flang] Merge pull request flang-compiler/f18#790 from flan [...]
      adds  5f270940ff0 [flang] Restored changes from pmk-call05
      adds  715f2c0d86e [flang] Fix duplicate messages
      adds  7c44a2011b6 [flang] Restore a review comment response
      adds  a11446f6c37 [flang] Merge pull request flang-compiler/f18#792 from flan [...]
      adds  31cc8516292 [flang] Changes to check for calls to PURE procedure components
      adds  f6a5a3f45ec [flang] Merge pull request flang-compiler/f18#789 from flan [...]
      adds  4ca8c5dc5c6 [flang] [OpenMP] OmpVisitor framework for Name Resolution
      adds  f3961579acc [flang] [OpenMP] add common block example
      adds  df51352d72f [flang] [OpenMP] avoid creating new symbol for common block
      adds  0554d39d74e [flang] [OpenMP] Implement no-multiple-appearance rule for  [...]
      adds  8143b8980de [flang] [OpenMP] adjust for PR#753 `OmpObject` parse tree change
      adds  eeda3041605 [flang] [OpenMP] address more comments
      adds  004a4c577b3 [flang] [OpenMP] Test Infra update to support OpenMP symbol tests
      adds  2839cb3835c [flang] Throw error in case of missing listed test
      adds  afd39cd49c0 [flang] Use reference_wrapper in vectors and sets
      adds  e46a5a4c105 [flang] Merge pull request flang-compiler/f18#788 from flan [...]
      adds  926da903f23 [flang] enable call06.f90 test
      adds  0e74840ac20 [flang] Merge pull request flang-compiler/f18#801 from flan [...]
      adds  7a681f46f8a [flang] Use c_str() rather than data() where NUL terminatio [...]
      adds  e91e7e4d954 [flang] Merge pull request flang-compiler/f18#804 from flan [...]
      adds  c14c2b9573a [flang] Enable and pass test call07.f90
      adds  41aa3bf7a4b [flang] Merge pull request flang-compiler/f18#806 from flan [...]
      adds  dce7f0aca07 [flang] Resolve extended intrinsic operators
      adds  eaa0a455875 [flang] Merge pull request flang-compiler/f18#807 from flan [...]
      adds  cf9059ae98b [flang] Fix build error using clang
      adds  5d76a55b016 [flang] Merge pull request flang-compiler/f18#810 from flan [...]
      adds  2c89c31a592 [flang] Enable and pass call08.f90
      adds  f991c76521e [flang] Merge pull request flang-compiler/f18#812 from flan [...]
      adds  572de7c7b01 [flang] Implement MIN and MAX folding
      adds  9392f2a329e [flang] Merge pull request flang-compiler/f18#803 from flan [...]
      adds  65791b2d0be [flang] Relax the implementation of constraint C1302. (flan [...]
      adds  a717d170cc9 [flang] Change more pointers into references
      adds  e391c6f0d3e [flang] Merge pull request flang-compiler/f18#809 from flan [...]
      adds  cae50f01ff6 [flang] Move features.h from parser to common
      adds  9b31cbe7dbd [flang] Add support for logical abbreviations and .XOR.
      adds  ab024b73976 [flang] Merge pull request flang-compiler/f18#815 from flan [...]
      adds  e2166e1ca02 [flang] semantic checks for Master construct
      adds  4aac676c54e [flang] Added test case for semantic check of OpenMP Master [...]
      adds  8d216b40c89 [flang] Added passing test case
      adds  f638549d8ca [flang] Merge pull request flang-compiler/f18#808 from Same [...]
      adds  6c9b8845e9b [flang] checkpoint, all tests pass
      adds  e2437596a40 [flang] Merge pull request flang-compiler/f18#818 from flan [...]
      adds  18f5ce59649 [flang] Remove most comparisons to nullptr
      adds  3efb332af2a [flang] Merge pull request flang-compiler/f18#822 from flan [...]
      adds  b5c7193769c [flang] Fix crashes in ResolveOmpObject and RewriteOpenMPLo [...]
      adds  751add0045a [flang] Merge pull request flang-compiler/f18#824 from flan [...]
      adds  c1ca1b2b7f8 [flang] Fix for flang-compiler/f18#694 - Unexpected error w [...]
      adds  deffc7a55cd [flang] Fix for flang-compiler/f18#694 - Unexpected error w [...]
      adds  e572117f8b7 [flang] Fix for flang-compiler/f18#694 - Unexpected error w [...]
      adds  17332e283e2 [flang] Fix for flang-compiler/f18#694 - Unexpected error w [...]
      adds  80375b84aa9 [flang] Merge pull request flang-compiler/f18#817 from kira [...]
      adds  877b26598da [flang] Add CI file for cloud.drone.io
      adds  056f5f73b7d [flang] Reduce number of threads used for building.
      adds  d61a8091f6e [flang] Merge pull request flang-compiler/f18#823 from Davi [...]
      adds  158f9e09fc9 [flang] Fix bad deference in ProgramTree
      adds  f3ed0b59d40 [flang] Merge pull request flang-compiler/f18#827 from flan [...]
      adds  608ea6414dc [flang] Disable arm64 gcc builds in CI until they can be fixed
      adds  0f6eaa6269a [flang] Merge pull request flang-compiler/f18#829 from Davi [...]
      adds  ed1ed24ec2a [flang] Semantic checks for PURE subprograms (test call10.f90)
      adds  22d5da94729 [flang] Merge pull request flang-compiler/f18#825 from flan [...]
      adds  ccee728e5a3 [flang] Rename features.h because many linux systems have a [...]
      adds  33dad731870 [flang] Rename flang-features to Fortran-features; update t [...]
      adds  ca2b6589886 [flang] Merge pull request flang-compiler/f18#826 from flan [...]
      adds  e5b754e8102 [flang] Change images used for CI to solve build issues
      adds  f3cab5281d0 [flang] Another atempt to lower core count
      adds  3b001e8cff4 [flang] Merge pull request flang-compiler/f18#832 from Davi [...]
      adds  fc94aa6d32c [flang] Define runtime I/O library interface to be used by  [...]
      adds  841561b4322 [flang] Merge pull request flang-compiler/f18#802 from flan [...]
      adds  ff765f85003 [flang] For call11.f90: more checks on PURE subprograms and [...]
      adds  96a6b8c8d0a [flang] Merge pull request flang-compiler/f18#833 from flan [...]
      adds  fd76cc47c54 [flang] Changes to check for constraint C1140 This constrai [...]
      adds  c7462536ef6 [flang] Merge pull request flang-compiler/f18#814 from flan [...]
      adds  11ce9b08234 [flang] Revert Symbol::operator=() changes
      adds  4d372b6dc17 [flang] Reformat all C++ in lib/*
      adds  223499ec99c [flang] Address review comments
      adds  bc98aaad7e7 [flang] Merge pull request flang-compiler/f18#835 from flan [...]
      adds  fe7e36d46c8 [flang] Need algorithm for std::min (flang-compiler/f18#837)
      adds  e46cd9ee18d [flang] Fold MERGE, use it in ISO_FORTRAN_ENV
      adds  4d7b6cf3c1e [flang] Merge pull request flang-compiler/f18#836 from flan [...]
      adds  701a9bd0e59 [flang] Refactor GenericKind
      adds  e2b939e5f34 [flang] Combine GenericDetails and GenericBindingDetails
      adds  abc99c63ff1 [flang] Change AttachDeclaration to take reference instead  [...]
      adds  67c548376d3 [flang] Move distinguishability check to check-declarations.cc
      adds  b51673cab9b [flang] Add checks for valid defined assignment procedures
      adds  e67f6a775ec [flang] Extract Parenthesize function
      adds  ddb4f259f6c [flang] Add analyzed assignment to parse tree
      adds  18f3a2beef2 [flang] Analyze intrinsic and user-defined assignments
      adds  477bd3c67e3 [flang] Merge pull request flang-compiler/f18#841 from flan [...]
      adds  201119217fd [flang] Minor fix in folding of reshape intrinsic (flang-co [...]
      adds  b0823c7b69d [flang] Check functions that implement defined operators (f [...]
      adds  7139a04e31c [flang] Add a check for DO step expressions being zero This [...]
      adds  e373ddf6cd2 [flang] Merge pull request flang-compiler/f18#834 from flan [...]
      adds  780c2aea65b [flang] Implement forward references to derived types (fix  [...]
      adds  29a890e6311 [flang] Merge pull request flang-compiler/f18#847 from flan [...]
      adds  b1e7ec6620b [flang] Dodge GCC 7.2 bug
      adds  293c7c28a86 [flang] Merge pull request flang-compiler/f18#848 from flan [...]
      adds  203627d3a5b [flang] Fix PURE check on procedure binding
      adds  1564d2735c9 [flang] Merge pull request flang-compiler/f18#849 from flan [...]
      adds  64ea224aceb [flang] Fix bug flang-compiler/f18#843, bad recovery from f [...]
      adds  31624ae53f1 [flang] Merge pull request flang-compiler/f18#850 from flan [...]
      adds  9cf3c638ecd [flang] Fix forward ref to derived type when symbol exists
      adds  c559c42c145 [flang] Merge pull request flang-compiler/f18#852 from flan [...]
      adds  b0371c2fd57 [flang] Complex expression dump fixes
      adds  0aa8f5f643b [flang] Merge pull request flang-compiler/f18#851 from flan [...]
      adds  f439356f61f [flang] Fix problems with passed-object arguments by deferr [...]
      adds  371399b8e17 [flang] Merge pull request flang-compiler/f18#855 from flan [...]
      adds  00c3c274de3 [flang] Allow assignment between INTEGER and LOGICAL as extension
      adds  47575727f7e [flang] Merge pull request flang-compiler/f18#856 from flan [...]
      adds  6c390a780b4 [flang] Accept source files with no program units (flang-co [...]
      adds  f8ae66dd11d [flang] Merge pull request flang-compiler/f18#859 from flan [...]
      adds  ce1bd441983 [flang] Fix COMPLEX/REAL `/` and `**` operand promotion The [...]
      adds  ed37b52fef8 [flang] Merge pull request flang-compiler/f18#858 from flan [...]
      adds  ef68ed381d2 [flang] Resolve calls to type-bound generic names
      adds  a27ed746726 [flang] Merge pull request flang-compiler/f18#863 from flan [...]
      adds  e693198c5c1 [flang] Revert recent addition of ActualArgument::PassedObject
      adds  84c0faa5b6c [flang] Merge pull request flang-compiler/f18#864 from flan [...]
      adds  562b067439e [flang] Fix file path in cmake (flang-compiler/f18#844)
      adds  cdf4ef49628 [flang] Fix INTGER**COMPLEX regression introduced by PR 858 [...]
      adds  a66086749bb [flang] Merge pull request flang-compiler/f18#865 from flan [...]
      adds  b96a26c1fcc [flang] Updated call10.f90 with more test for flang-compile [...]
      adds  3e656068370 [flang] Flang relicense: LICENSE file and one change (flang [...]
      adds  abf50fc3a7e [flang] remove some old files
      adds  5c5880db2f1 [flang] Merge pull request flang-compiler/f18#868 from schw [...]
      adds  f90350021a0 [flang] remove stale optimizer files
      adds  f061d345094 [flang] Merge pull request flang-compiler/f18#869 from schw [...]
      adds  d08b0104081 [flang] Apply implicit typing to names in COMMON that appea [...]
      adds  968eabbd9dc [flang] Merge pull request flang-compiler/f18#871 from flan [...]
      adds  e567bf9f5e7 [flang] Support for type-bound operators and assignment
      adds  6e2e78a09e5 [flang] C774: Defined operator/assignment may not have NOPASS
      adds  ea00274e6d0 [flang] Add evaluate::GetDerivedTypeSpec(DynamicType)
      adds  b738d4ad380 [flang] Merge pull request flang-compiler/f18#872 from flan [...]
      adds  40f0e01d2d8 [flang] Outline per-type parsers to reduce f18 build-time C [...]
      adds  828eed971b2 [flang] Improve commentary
      adds  a318aee272e [flang] Merge pull request flang-compiler/f18#862 from flan [...]
      adds  cd1d3881f15 [flang] Save analyzed CALL statements in the parse tree
      adds  cfe146bfdeb [flang] Back some changes out
      adds  37568d4d647 [flang] Merge pull request flang-compiler/f18#873 from flan [...]
      adds  e668139fdcd [flang] Fix unparsing of assignment representation and exce [...]
      adds  47f6ebda613 [flang] Merge pull request flang-compiler/f18#874 from flan [...]
      adds  37de6803e3e [flang] Include analyzed exprs in parse tree dump
      adds  c6aaa9875d8 [flang] Remove extraneous occurences of parser::
      adds  b200b244f60 [flang] Merge pull request flang-compiler/f18#878 from flan [...]
      adds  2e9633125ea [flang] Save CallStmt::typedCall (flang-compiler/f18#879)
      adds  617a4cce506 [flang] Roll up fixes for semantic analysis of SPEC CPU cod [...]
      adds  d98d029b021 [flang] Merge pull request flang-compiler/f18#883 from flan [...]
      adds  3a725ca8d09 [flang] Auto conversion of integer scalar actual argument exprs
      adds  8db76ec7799 [flang] Merge pull request flang-compiler/f18#884 from flan [...]
      adds  d67fbce92b5 [flang] Fix kind of REAL(complex) to be the same as the arg [...]
      adds  c1ccbcf9139 [flang] Merge pull request flang-compiler/f18#885 from flan [...]
      adds  69d01593b4c [flang] Mark ieee_get_flag and ieee_get_halting_mode as elemental
      adds  317c3fa8603 [flang] Merge pull request flang-compiler/f18#886 from kira [...]
      adds  9e7548ab311 [flang] Flang relicensing changes for LLVM Apache 2.0 license
      adds  6ba7d300aae [flang] Merge pull request flang-compiler/f18#887 from flan [...]
      adds  a0caa6af369 [flang] Fix clang-format issues identified during relicensing
      adds  f8393113f2b [flang] Merge pull request flang-compiler/f18#890 from flan [...]
      adds  16c5b863688 [flang] Fix off-by-one error in preprocessing expressions
      adds  17fdc5cc63b [flang] Merge pull request flang-compiler/f18#891 from flan [...]
      adds  611db270f65 [flang] Semantic checks to see if a DO variable is modified
      adds  24b3d0adc6e [flang] Merge pull request flang-compiler/f18#860 from flan [...]
      adds  71f6a80c2b5 [flang] The #! sequence must be at the start of the script  [...]
      adds  b8a7bad3e03 [flang] Fix test for assignment to host-associated object in PURE
      adds  0e5c4272ea6 [flang] Merge pull request flang-compiler/f18#893 from flan [...]
      adds  663db2741d4 [flang] C_F_POINTER
      adds  15d285a63a8 [flang] Merge pull request flang-compiler/f18#896 from flan [...]
      adds  ec833a6bb75 [flang] Patch build problem
      adds  dd04f72b2bc [flang] Merge pull request flang-compiler/f18#898 from flan [...]
      adds  add998bec16 [flang] Make SHAPE= argument to C_F_POINTER() sensitive to  [...]
      adds  d64886d01b3 [flang] Break up fold.cc along per-type fault lines
      adds  8deb4bbeb78 [flang] More restructuring
      adds  ceb81960235 [flang] Put templates back into implementation header
      adds  c587f89a3c3 [flang] Prep for review
      adds  20a9a8154df [flang] Merge pull request flang-compiler/f18#900 from flan [...]
      adds  96ce00bba2a [flang] Add .mod file dependencies
      adds  0bea8c9d6b5 [flang] Merge pull request flang-compiler/f18#899 from flan [...]
      adds  9948f910a50 [flang] Handle type-bound user-defined operators
      adds  a8ce0fcc1ec [flang] Merge pull request flang-compiler/f18#901 from flan [...]
      adds  d32d6696514 [flang] Check for passing DO variables to OUT arguments in  [...]
      adds  004b8417d41 [flang] Merge pull request flang-compiler/f18#902 from flan [...]
      adds  2e32cadddd4 [flang] Remove needless std::move() that breaks clang build
      adds  833bce4e94f [flang] Merge pull request flang-compiler/f18#903 from flan [...]
      adds  83d574bf079 [flang] Move forall01 to ERROR_TESTS
      adds  ec88d6780f0 [flang] Fix type resolution in ConcurrentHeader
      adds  b58617b940d [flang] Use common SymbolSet type
      adds  d42aaa81f29 [flang] Add analyzed form of pointer assignment
      adds  09220831814 [flang] Merge pull request flang-compiler/f18#904 from flan [...]
      adds  39114d503a2 [flang] Another attempt to fix bug flang-compiler/f18#877
      adds  8697c77bac2 [flang] Merge pull request flang-compiler/f18#906 from flan [...]
      adds  cc179ba7499 [flang] Fold FLOOR, CEILING, NINT, and ANINT
      adds  c3192a17ed8 [flang] Merge pull request flang-compiler/f18#905 from flan [...]
      adds  582b9325424 [flang] Semantic checks for critical construct
      adds  6099a1b17fe [flang] Merge pull request flang-compiler/f18#897 from kira [...]
      adds  01c3e4c9f0c [flang] enable semantic analysis by default
      adds  e546a20972c [flang] Merge pull request flang-compiler/f18#907 from flan [...]
      adds  91a2f0c75c3 [flang] Implement folding of INDEX, SCAN, & VERIFY
      adds  7ae9cf95358 [flang] Merge pull request flang-compiler/f18#910 from flan [...]
      adds  d267f20a074 [flang] Fold TRIM
      adds  866ab078372 [flang] Merge pull request flang-compiler/f18#911 from flan [...]
      adds  e6ab4a78694 [flang] Address complaints in bug flang-compiler/f18#912
      adds  9744328fed4 [flang] Merge pull request flang-compiler/f18#917 from flan [...]
      adds  aeb07fbea6d [flang] Runtime starting and stopping
      adds  1c21916785a [flang] Merge pull request flang-compiler/f18#914 from flan [...]
      adds  9e6d1a78921 [flang] Dodge build problem in some Power environments
      adds  fd2896e20a7 [flang] Merge pull request flang-compiler/f18#919 from flan [...]
      adds  cea1040d51e [flang] Minor format change to LLVM license lines
      adds  b37ba4d3e31 [flang] Merge pull request flang-compiler/f18#922 from flan [...]
      adds  1243a0d1751 [flang] Detect incorrect use of assumed-type dummy arguments
      adds  30088b77d9c [flang] Merge pull request flang-compiler/f18#923 from flan [...]
      adds  ec45bc26d30 [flang] Checks for DO variables passed to INTENT(OUT) dummi [...]
      adds  6e9673e91e8 [flang] Merge pull request flang-compiler/f18#918 from flan [...]
      adds  5f7a9504aee [flang] Removed an unnecessary check after Tim fixed issue  [...]
      adds  d731aefface [flang] Merge pull request flang-compiler/f18#924 from flan [...]
      adds  05bdb54a490 [flang] Outline operator<< for CharBlock. (flang-compiler/f18#916)
      adds  0d9dd49ed4d [flang] Regression tests configuration for f18 repository ( [...]
      adds  1fe6297cab7 [flang] Fix bug flang-compiler/f18#931: spurious error repo [...]
      adds  605d79eaeb3 [flang] Merge pull request flang-compiler/f18#932 from flan [...]
      adds  889c81eae79 [flang] Move checks for valid array-spec to check-declarations.cc
      adds  18e37a7adfa [flang] Merge pull request flang-compiler/f18#933 from flan [...]
      adds  ce3d838bc6c [flang] Clean up AssignmentContext
      adds  c42a22091fd [flang] Move pointer assignment checking to its own file
      adds  355ab9bb825 [flang] Make Fortran form of intrinsic types uppercase
      adds  a5db74b614d [flang] Add IntrinsicProcTable::IsSpecificIntrinsicFunction
      adds  cfedf1dac98 [flang] C1027: procedure pointer may not be coindexed object
      adds  cb378080580 [flang] Pointer assignment semantic checks
      adds  b4eade7f88d [flang] Merge pull request flang-compiler/f18#928 from flan [...]
      adds  15c89acb18c [flang] BLOCK DATA
      adds  efa2ec7670b [flang] Address review comments
      adds  c2bdc144c51 [flang] More comments addressed
      adds  7010fff8de0 [flang] Fix bug
      adds  b07a4b24741 [flang] Better check for variables in DATA
      adds  c1a710d7721 [flang] Address review comments
      adds  26481ef2bbb [flang] Update a test
      adds  294cae1bcd2 [flang] Fix unrelated build error found in testing
      adds  a3f4eedea75 [flang] Better fix; clean up redundant utilities
      adds  210992e5268 [flang] Better EQUIVALENCE handling
      adds  68f021b8ac2 [flang] Comments
      adds  2236f2bb7e4 [flang] Merge pull request flang-compiler/f18#926 from flan [...]
      adds  c3df14c30a2 [flang] begin processing format strings
      adds  f4e8eb5d413 [flang] Merge pull request flang-compiler/f18#927 from flan [...]
      adds  628a3590716 [flang] Fix checking of pointer target with association
      adds  2b5eb76cd21 [flang] Merge pull request flang-compiler/f18#937 from flan [...]
      adds  ee60c9a5538 [flang] Fix shape analysis of RHS designators of pointer as [...]
      adds  8fdcd7f430d [flang] Merge pull request flang-compiler/f18#938 from flan [...]
      adds  fa10045bd75 [flang] Checklist to precede pull requests
      adds  44e14338558 [flang] Merge pull request flang-compiler/f18#936 from flan [...]
      adds  8ad8bfb2a8a [flang] Add `std::string ExpressionBase::AsFortran()`
      adds  0ac2761f2c9 [flang] Make GenericAssignmentWrapper more like GenericExprWrapper
      adds  d4a1bd7c9a2 [flang] Refactor Analyze(PointerAssignmentStmt)
      adds  d1337ba3ee0 [flang] Check bounds on pointer assignment
      adds  6149ff9bc95 [flang] Merge pull request flang-compiler/f18#944 from flan [...]
      adds  491122d1cd5 [flang] Drill down to a working implementation of the APIs  [...]
      adds  7f98a070b09 [flang] Merge pull request flang-compiler/f18#946 from flan [...]
      adds  fae12a08bdb [flang] Basic file operation wrapper
      adds  2dfeffa696e [flang] Merge pull request flang-compiler/f18#949 from flan [...]
      adds  56634417e7b [flang] Fix bug detecting simply contiguous component
      adds  60e47323158 [flang] Merge pull request flang-compiler/f18#952 from flan [...]
      adds  ea5b1efd8fc [flang] Fix bugs detecting impure calls
      adds  0c880e461cf [flang] Merge pull request flang-compiler/f18#951 from flan [...]
      adds  65b62f9bde6 [flang] Moved public headers to include/flang (flang-compil [...]
      adds  352d347aa5f [flang] Changed *.cc file extension to *.cpp (updated scrip [...]
      adds  78807b98809 [flang] More checklist items
      adds  b93d62e977d [flang] Merge pull request flang-compiler/f18#956 from flan [...]
      adds  64b7325a2ed [flang] [OpenMP] Name Resolution for OpenMP constructs (fla [...]
      adds  d8f4d7fcd29 [flang] Remove `default` case for OmpSectionsDirective (onl [...]
      adds  431b0aef135 [flang] Merge pull request flang-compiler/f18#960 from flan [...]
      adds  eaf22888572 [flang] Semantic checks for deallocating entities with IMPU [...]
      adds  6d92012d23d [flang] Merge pull request flang-compiler/f18#954 from flan [...]
      adds  f1b61dbd5eb [flang] Fix another bug checking simple contiguity
      adds  dcad4f580ed [flang] Merge pull request flang-compiler/f18#961 from flan [...]
      adds  60cd064058b [flang] Explanation of how to implement a semantic check
      adds  04b71efaf5f [flang] Merge pull request flang-compiler/f18#939 from flan [...]
      adds  f7be251804e [flang] Initial buffer framing code
      adds  b6363facf5f [flang] Merge pull request flang-compiler/f18#950 from flan [...]
      adds  a8ef13ea25e [flang] Fix template step limit issue with clang
      adds  bff1d7c39e9 [flang] Merge pull request flang-compiler/f18#968 from flan [...]
      adds  f90404e59c7 [flang] [OpenMP] Predetermined rules for loop index variabl [...]
      adds  05f44aff453 [flang] Semantic checks for C702 C702 (R701) A colon shall  [...]
      adds  2a1953a1e0c [flang] Merge pull request flang-compiler/f18#973 from flan [...]
      adds  231ff4e6ad9 [flang] Fix issues comming from clang-10 warnings
      adds  d3158fecf90 [flang] Merge pull request flang-compiler/f18#972 from flan [...]
      adds  6256fbe2007 [flang] Fix compilation error on macOS
      adds  9d2d5877632 [flang] Merge pull request flang-compiler/f18#977 from flan [...]
      adds  b9e9b6f84da [flang] Updated the description of `evaluate::Expr` types
      adds  766d633ebf7 [flang] Merge pull request flang-compiler/f18#979 from flan [...]
      adds  702d3075acb [flang] Semantic checks for constraints on types I implemen [...]
      adds  dbea781d199 [flang] Merge pull request flang-compiler/f18#978 from flan [...]
      adds  95696d563b9 [flang] Progress on Fortran I/O runtime
      adds  6adb4b5981c [flang] Merge pull request flang-compiler/f18#982 from flan [...]
      adds  d7cee59762f [flang] Add zlib to drone files so that linking LLVM works. [...]
      adds  79f38ab4bb6 [flang] Semantic check for C708
      adds  5334ee6e5fc [flang] Merge pull request flang-compiler/f18#981 from flan [...]
      adds  c52cd6355ca [flang] Add clang-format files for FIR source (LLVM style)
      adds  33640867953 [flang] Add Pre-FIR Tree structure to help lowering the parse-tree
      adds  840e19eed84 [flang] Merge pull request flang-compiler/f18#959 from jean [...]
      adds  aa9fc5bddcb [flang] [OpenMP] Predetermined rule for sequential loop ind [...]
      adds  24b9ef8727a [flang] Fix issues with -DBUILD_SHARED_LIBS=On
      adds  d49804cde51 [flang] Merge pull request flang-compiler/f18#994 from flan [...]
      adds  4d0c8522e3a [flang] Semantic checks for C709, C710, and C711
      adds  79c467b1a8d [flang] Merge pull request flang-compiler/f18#985 from flan [...]
      adds  88aa96ffe94 [flang] Reorganize evaluate::Assignment
      adds  ee7cc4764f8 [flang] Add FORALL checking to DoChecker
      adds  aafc1578aee [flang] Rename DoChecker to DoForallChecker
      adds  4aea41c9073 [flang] Merge pull request flang-compiler/f18#989 from flan [...]
      adds  256b53688e3 [flang] Disable 80-bit extended precision if on MSVC (flang [...]
      adds  ca861fd4946 [flang] Add missing array include (flang-compiler/f18#1004)
      adds  df1b4b144e8 [flang] Issue flang-compiler/f18#992 :  Implementing Semant [...]
      adds  28d8a67d43a [flang] Fix parsing bug on DATA statement
      adds  703c56132b1 [flang] Merge pull request flang-compiler/f18#1012 from fla [...]
      adds  e0ba2b8783e [flang] Add more checks on WHERE and FORALL
      adds  b7af30a33b2 [flang] Merge pull request flang-compiler/f18#1009 from fla [...]
      adds  6374eea9cf4 [flang] Temporarily disable part of data01 test
      adds  456a61d188e [flang] Merge pull request flang-compiler/f18#1013 from fla [...]
      adds  64ab3302d5a [flang] [LLVMify F18] Compiler module folders should have c [...]
      adds  0855c45400f [flang] Replace module writer posix file handling with llvm [...]
      adds  de066a2756b [flang] Allow for access-stmt before namelist-stmt
      adds  05e649376b2 [flang] Merge pull request flang-compiler/f18#1023 from fla [...]
      adds  c3ce28b8b44 [flang] Fix drone CI build failure due to lack of FileCheck
      adds  13c7778df9c [flang] Remove clang from LLVM drone builds until needed to [...]
      adds  844e7628b06 [flang] Merge pull request flang-compiler/f18#1026 from fla [...]
      adds  b7a5b5c7b6c [flang] Fix layout of 128-bit IEEE-754 floating-point values
      adds  dec83a5e105 [flang] Merge pull request flang-compiler/f18#1021 from fla [...]
      adds  42cc44fbc8d [flang] Add script to flatten git history for llvm monorepo [...]
      adds  c875618506c [flang] Remove use of std::set::merge
      adds  327ec4d2f29 [flang] Merge pull request flang-compiler/f18#1014 from fla [...]
      adds  914a91c1c32 [flang] Fix misparsed structure constructor in data stmt
      adds  c388d26f412 [flang] Merge pull request flang-compiler/f18#1024 from fla [...]
      adds  657aaf8b8d6 [flang] Semantic checks for C712 through C727
      adds  84b2909dedf [flang] Responses to pull request comments
      adds  a5ff3ac51ec [flang] Merge pull request flang-compiler/f18#1031 from fla [...]
      adds  92c1f6bb989 [flang] Add semantic checks C8104, C8105. Add tests for C81 [...]
      adds  015075840dd [flang] Merge pull request flang-compiler/f18#1037 from vja [...]
      adds  2a00c617d6d [flang] Expression analysis on DataStmtConstant
      adds  4ffbdb3d358 [flang] Merge pull request flang-compiler/f18#1044 from fla [...]
      adds  3495c782145 [flang] Improve array element errors
      adds  f30c0307c1a [flang] Merge pull request flang-compiler/f18#1039 from fla [...]
      adds  47452b9691c [flang] Improve checking of structure constructor arguments
      adds  7547f769286 [flang] Merge pull request flang-compiler/f18#1046 from fla [...]
      adds  d545a132bc3 [flang] Link against zlib when LLVM does.
      adds  8ad166c3a7f [flang] Merge pull request flang-compiler/f18#1043 from Dav [...]
      adds  e94ee41ec27 [flang] Don't link to libm (flang-compiler/f18#1038)
      adds  5dfd2b06d46 [flang] Add missing include <algorithm> for std::max (flang [...]
      adds  e8f09da68d7 [flang] Use std::mutex instead of pthreads (flang-compiler/ [...]
      adds  61106305b66 [flang] Use a file descriptor in Temp struct (flang-compile [...]
      adds  a705a4a314e [flang] Change README to refer to LLVM_BUILD_DIR. (flang-co [...]
      adds  e0ca7b447b5 [flang] Fix for 'wrong constant folding of assumed-rank arr [...]
      adds  0b130278a0e [flang] Fix handling of DataRef when analyzing CoindexedNam [...]
      adds  2cc21cecf24 [flang] Change WhyNotModifiable to return optional
      adds  c97e1c0a451 [flang] Change CheckDefinabilityInPureScope to return bool
      adds  a0a1f519c0a [flang] Perform definability checks on LHS of assignment
      adds  330ca1ea683 [flang] Merge pull request flang-compiler/f18#1050 from fla [...]
      adds  e03b20e66e9 [flang] Changes to get a clean build of f18 with latest clang
      adds  749be7993e2 [flang] Merge pull request flang-compiler/f18#1059 from fla [...]
      adds  6ab50745c0b [flang] Fix scope accessibility check
      adds  49422bb83a5 [flang] Merge pull request flang-compiler/f18#1060 from fla [...]
      adds  a40dbe7c41c [flang] Allow for vector subscript on LHS of assignment
      adds  78f45d4efe5 [flang] Merge pull request flang-compiler/f18#1062 from fla [...]
      adds  59baf8b8227 [flang] Rename EXTERN_C_END to FORTRAN_EXTERN_C_END
      adds  84319aba7d3 [flang] Merge pull request flang-compiler/f18#1051 from isu [...]
      adds  886fb42ece8 [flang] Extend shape analysis to cope with ASSOCIATE constr [...]
      adds  771c21c19f8 [flang] Repair C_LOC
      adds  f7432ca7a6d [flang] Resolve known problems in shape analysis
      adds  83ccf62e864 [flang] Merge pull request flang-compiler/f18#1061 from fla [...]
      adds  0a8a6cd9215 [flang] Fix an ambiguous overload error
      adds  e1ba511c2c5 [flang] Merge pull request flang-compiler/f18#1029 from isu [...]
      adds  3b635714255 [flang] Use hash table for UnitMap, avoid C++ STL binary de [...]
      adds  989cbfb0c40 [flang] Merge pull request flang-compiler/f18#1053 from fla [...]
      adds  57f536a4485 [flang] Add Fortran IR (FIR) MLIR dialect implementation (f [...]
      adds  3064bdcce94 [flang] Add initial CODE_OWNERS file (flang-compiler/f18#1066)
      adds  232711df35c [flang] Added documentation explaining the use of std::list [...]
      adds  324bab9bf4d [flang] fix typo (flang-compiler/f18#1067)
      adds  231fae90874 [flang] Need <algorithm> for std::min and std::max (flang-c [...]
      adds  f856a5526ab [flang] Support latest LLVM head with FIR - MLIR SideEffect [...]
      adds  9509a2f676c [flang] Merge pull request flang-compiler/f18#1071 from fla [...]
      adds  a9d9261cf36 [flang] Re-enable semantics/altreturn{02,03} tests
      adds  ee5fa1f2338 [flang] Create a separate directory for unittests
      adds  f1a8eae3b6c [flang] Port all remaining regression tests to lit
      adds  da9d002b181 [flang] Added CMakeLists changes, moved config and made tes [...]
      adds  d91c28e4534 [flang] Merge pull request flang-compiler/f18#1027 from Luk [...]
      adds  38ebace5b7f [flang] Complete formatting of pointer assignments, move to [...]
      adds  bc0825f96b1 [flang] Merge pull request flang-compiler/f18#1073 from fla [...]
      adds  2bd473de820 [flang] more edits
      adds  631513fd395 [flang] Merge pull request flang-compiler/f18#1070 from fla [...]
      adds  6905526a109 [flang] Test cleanup
      adds  d2c87e0b364 [flang] Merge pull request flang-compiler/f18#1075 from fla [...]
      adds  f4faeefe3d6 [flang] Do not emit a prefix for a default-kind character c [...]
      adds  8aa62d81e81 [flang] Merge pull request flang-compiler/f18#1078 from fla [...]
      adds  d1ce4d275f6 [flang] Fix location of name of Symbol for ProcEntity
      adds  824d198e314 [flang] Create symbols for args of separate-module-subprogram
      adds  61b1390e2af [flang] Check module subprogram against separate module procedure
      adds  206763bfcfa [flang] Merge pull request flang-compiler/f18#1080 from fla [...]
      adds  9977b24a6d8 [flang] Improve error message for procedure passed as inval [...]
      adds  fc23a1bb79a [flang] Merge pull request flang-compiler/f18#1076 from fla [...]
      adds  8670e49901d [flang] [LLVMify F18] Replace the use std::ostream with LLV [...]
      adds  901198441ff [flang] Merge pull request flang-compiler/f18#1047 from Car [...]
      adds  13ea73e42db [flang] Replace manual mmap with llvm::MemoryBuffer
      adds  37524c901a8 [flang] Merge pull request flang-compiler/f18#1032 from Dav [...]
      adds  3214c18774f [flang] Remove non-alignment based divergences from LLVM fo [...]
      adds  23c227a9715 [flang] Merge pull request flang-compiler/f18#945 from Davi [...]
      adds  e17e71735e9 [flang] Changes to enforce constraints C727 to C730 and mos [...]
      adds  55a500989aa [flang] Merge pull request flang-compiler/f18#1084 from fla [...]
      adds  c42f6314eb7 [flang] Semantics for ENTRY
      adds  63fb36c494b [flang] Merge pull request flang-compiler/f18#1086 from fla [...]
      adds  cc77f818f21 [flang] Add explicit nullptr check in initialisation of inD [...]
      adds  53d5d9f631e [flang] Merge pull request flang-compiler/f18#1083 from Dav [...]
      adds  6c16aa4f67f [flang] A rework of the cmake build components for in and o [...]
      adds  643edd57feb [flang] Merge pull request flang-compiler/f18#1045 from pmc [...]
      adds  282358fac9e [flang] [mlir rebase] Add MLIR config and react to MLIR nam [...]
      adds  7a77c20dbd6 [flang] Semantics for SELECT CASE
      adds  b2a0e4a235a [flang] Merge pull request flang-compiler/f18#1089 from fla [...]
      adds  84a099df053 [flang] Fix missing substring bounds (bug flang-compiler/f18#1091)
      adds  8004fd500f3 [flang] Merge pull request flang-compiler/f18#1093 from fla [...]
      adds  ddb68d248cf [flang] Support windows where mkstemp and ftruncate doesn't exist
      adds  bea851b0fe3 [flang] Merge pull request flang-compiler/f18#1069 from isu [...]
      adds  ea5efd1ea87 [flang] Support platforms without strerror_r
      adds  10b1addcefe [flang] Merge pull request flang-compiler/f18#1068 from isu [...]
      adds  1f8790050b0 [flang] Reformat with latest clang-format and .clang-format
      adds  34038d37008 [flang] Merge pull request flang-compiler/f18#1094 from fla [...]
      adds  2b790490b61 [flang] Checks for constraints C731 through C740
      adds  af68709acd1 [flang] Merge pull request flang-compiler/f18#1097 from fla [...]
      adds  4d54bb7af8a [flang] Define CHARACTER runtime API, establish placeholder [...]
      adds  3638543f55e [flang] Merge pull request flang-compiler/f18#1096 from fla [...]
      adds  455ed8de4f8 [flang] Process names in ASSIGN and assigned GOTO
      adds  d7bb15052d5 [flang] Merge pull request flang-compiler/f18#1099 from fla [...]
      adds  5c7ecef1e43 [flang] Adjust supported compilers statement in F18 readme
      adds  fb8d8414bdf [flang] Merge pull request flang-compiler/f18#1087 from Car [...]
      adds  76d71354dbb [flang] Add message formatting for std::int64_t
      adds  0bd73f2c38a [flang] Convert std::uint64_t to std::uintmax_t as well
      adds  87f3bc978f7 [flang] Merge pull request flang-compiler/f18#1101 from fla [...]
      adds  2d65baf845b [flang] Adjust README.md for upstreaming to LLVM.
      adds  55d5e6cbe25 [flang] Remove flatten and merge upstreaming script.
      adds  b98ad941a40 [flang] Merge flang-compiler/f18
      adds  d4579b7ef69 [Flang] add flang as a new subproject in cmake
      adds  b4924f01a45 [llvm][nfc] InstructionCostDetail encapsulation
      adds  2b8c1ac9cad [OPENMP]Fix the test to pacify buildbots, NFC.
      adds  0f7aedfd484 [SCCP] Add tests with AND/OR branch conditions.
      adds  a1726e65bc1 [flang] Add dependency on libSemantics to libEvaluate.
      adds  e2a18678805 [LV] Add VPValue operands to VPBlendRecipe (NFCI)
      adds  5a55363dc46 [X86] Remove redundant VMOVDDUPZ128rmk/VMOVDDUPZ128rmkz ise [...]
      adds  015dee1ac89 [VE] Support (m)0 and (m)1 operands
      adds  75828ef615d [PowerPC][Future] Initial support for PCRel addressing for  [...]
      adds  085689d44cb [PPC][AIX] Implement variadic function handling in LowerFor [...]
      adds  77b46fb326b [libc++/abi] Add scripts for building libc++ and libc++abi  [...]
      adds  fae40bd5a1d [RISCV] Add MC layer support for proposed Bit Manipulation  [...]
      adds  dd1ee6dc076 [RISCV] Support experimental/unratified extensions
      adds  61ff2963750 [RISCV] Add Clang frontend support for Bitmanip extension
      adds  eaa55590945 [clang-tidy] misc-unused-parameters: Don't remove parameter [...]
      adds  89c7d9633b3 [flang] Temporarily XFAIL failing test Fir/fir-ops.fir
      adds  939fa1b5604 [libc] Collect objects only from visible deps of an object  [...]
      adds  680082a408d [lldb/Reproducers] Add a small artificial delay before exiting
      adds  143d507c9ff Preserve the owning module information from DWARF in the sy [...]
      adds  8fbac4e1a2f [nfc] [lldb] Unindent code
      adds  12c629ec6c5 [CostModel][X86] Add shuffle costs for some common sub-128b [...]
      adds  68c04a4f73a [lldb] Disable failing register tests for reproducers
      adds  64868cbfcf7 [PowerPC][Future] Fix for 75828ef615da
      adds  c6f13ce5807 [llvm-objdump][NFC] MachODump.cpp interface cleanup
      adds  b96558f5e59 Clean up usages of asserting vector getters in Type
      adds  bd1ccfe6df2 [mlir] Add a new RewritePattern::hasBoundedRewriteRecursion hook.
      adds  e1e131ea5ef Clean up usages of asserting vector getters in Type
      adds  98b47f447c9 [lldb/test] Fix typo to disable reproducer's test phase
      adds  c496d84b4f3 [lld][WebAssembly] Handle 4gb max memories
      adds  eccfa35d53f Fix lifetime call in landingpad blocking Simplifycfg pass
      adds  6ed88afd780 [CUDA] Accept -x cu to indicate language is CUDA, transfer  [...]
      adds  e634f482eaa Clean up usages of asserting vector getters in Type
      adds  4408e6a96ab [mlir][test] NFC - Rename cblas to mlir_test_cblas
      adds  413467f9ec3 [flang] [NFC] Adjust README.md for upstreaming.
      adds  8345b86d9ac [mlir][Vector] Add lowering of 1-D vector transfer_read/wri [...]
      adds  133049d0ed7 [opaque pointers] Fix uses of deprecated CreateCall/CreateInvoke.
      adds  5e7b98fe751 Fix an unused-variable warning in Release mode.
      adds  00a1032412c Clean up usages of asserting vector getters in Type
      adds  2d32ee0d7a4 [mlir][Vector] Update lowering of vector ops to llvm intrin [...]
      adds  836ce9db7f1 [opaque pointer types] Remove deprecated Instruction/IRBuil [...]
      adds  2a1418f242a Fix syntax error
      adds  2d39559d68a [SanitizerCoverage] Add compiler-rt test for -fsanitize-cov [...]
      adds  994d84b9192 [NFC] Make Type::isVectorTy call isa<VectorType>
      adds  55efb68c19b [MS] Mark vbase dtors used when marking dtor used
      adds  9c86b83ffc8 scudo: Replace ALIGNED macro with standard alignas specifier.
      adds  c6eb584c648 [libc++] Fix recursive instantiation in std::array.
      adds  19cc9b9ded9 Clean up usages of asserting vector getters in Type
      adds  655aa1ae4af [llvm][NFC] Replace CallSite with CallBase in Inliner
      adds  0d525ce068c [lldb] Fix breakeage introduced by llvm::LoadInst api change
      adds  ab64fd39d25 Allow single-bit integer types to have signs.  A signed one [...]
      adds  6f85ec960be [Tools] Fixed bug with llvm/utils/chunk-print-before-all.py [...]
      adds  1c0efa8b547 tweak formatting of input to match the output as suggested  [...]
      adds  6612b826d05 [lldb] Reformat 'Fix breakage introduced by llvm::LoadInst  [...]
      adds  a79b2fc44bf Add pass to strip debug info from MIR
      adds  f3d460ce587 [libunwind] Clean up __arm64__
      adds  372cc5741eb [gn build] Port a79b2fc44bf
      adds  1cd8493e69b [ORC] Expand the OrcV2 C API bindings.
      adds  0d5f15f7000 [ORC] Add C API support for adding object files to an LLJIT [...]
      adds  9f87d951fcc Clean up usages of asserting vector getters in Type
      adds  c846d2682b6 [llvm][Codegen] Make `getVectorTypeBreakdownMVT` work with  [...]
      adds  e99169f1c2f [AArch64][GlobalISel] CallLowering: Don't generate new copi [...]
      adds  5fe28094473 [PowerPC] Don't assert on SELECT_CC with i1 type
      adds  5625e6ab378 [X86] Improve min/max reduction costs.
      adds  1229245df7c [clangd] Set up machinery for gtests of ClangdLSPServer.
      adds  0bcf2d8864a [gn build] Port 1229245df7c
      adds  37bcf2df01c [ORC] Require JITDylib to be specified when adding IR and o [...]
      adds  a90374988e4 [DomTree] Replace ChildrenGetter with GraphTraits over GraphDiff.
      adds  5b18b6e9a84 [PowerPC][Future] Fix for 6c4b40def77622a5cf62a219ef4af63dc876e144
      adds  60c642e74be [TLI] Per-function fveclib for math library used for vectorization
      adds  27f1895f53d Make BitVector::operator== return false for different-sized [...]
      adds  5da1671bf82 Update empty() call with namespace to clear ambiguity.
      adds  b647de99254 [WebAssembly] Use dummy debug info in Emscripten SjLj
      adds  4e878230269 [LoopLoadElim] Fix crash by always checking simplify form
      adds  03ff643d2e9 [OpenMP] Put old APIs back and added new _async series for  [...]
      adds  17d83342235 [OpenMP] Allow <math.h> to go first in C++-mode in target regions
      adds  4275eb13315 Re-land [Codegen/Statepoint] Allow usage of registers for n [...]
      adds  7f3787c0f27 [PowerPC] Bail out of redundant LI elimination on an implicit kill
      adds  39caa68ae16 [gn build] Port 4275eb13315
      adds  be54ea52f1f [libc] Change minimum cmake requirement.
      adds  e0fd87cc64d llvm-dwarfdump: Return non-zero on error
      adds  8423a6f3638 Rename OptimalLayout to OptimizedStructLayout at Chris's request.
      adds  b7d5229d789 [PowerPC] Update alignment for ReuseLoadInfo in LowerFP_TO_ [...]
      adds  8633ef0f433 [PowerPC][UpdateTestChecks] Remove the extra # when scrubbi [...]
      adds  57d2d48399b Revert "[DomTree] Replace ChildrenGetter with GraphTraits o [...]
      adds  db054d71151 [MLIR] Introduce an op trait that defines a new scope for a [...]
       new  a4da4e32928 [lldb/Reproducers] Fix typo introduced when disabling regis [...]
The 1 revisions listed above as "new" are entirely new to this
repository and will be described in separate emails.  The revisions
listed as "adds" were already present in the repository and have only
been added to this reference.
Summary of changes:
 .../clang-tidy/misc/UnusedParametersCheck.cpp      |    4 +-
 clang-tools-extra/clangd/unittests/CMakeLists.txt  |    2 +
 .../clangd/unittests/ClangdLSPServerTests.cpp      |  131 +
 clang-tools-extra/clangd/unittests/LSPClient.cpp   |  211 +
 clang-tools-extra/clangd/unittests/LSPClient.h     |   82 +
 .../docs/clang-tidy/checks/hicpp-noexcept-move.rst |    4 +-
 clang-tools-extra/docs/clang-tidy/checks/list.rst  |    2 +-
 .../clang-tidy/checkers/misc-unused-parameters.cpp |   10 +
 clang/docs/LibASTMatchersReference.html            |    2 +-
 clang/docs/SanitizerCoverage.rst                   |   31 +-
 clang/include/clang/ASTMatchers/ASTMatchers.h      |    2 +-
 clang/include/clang/Basic/CodeGenOptions.def       |    1 +
 clang/include/clang/Driver/CC1Options.td           |    3 +
 clang/include/clang/Driver/Options.td              |    9 +-
 clang/include/clang/Sema/Sema.h                    |   16 +
 .../clang/StaticAnalyzer/Checkers/Checkers.td      |   30 +
 .../clang/StaticAnalyzer/Core/AnalyzerOptions.def  |    4 +
 .../StaticAnalyzer/Core/PathSensitive/CallEvent.h  |   30 +-
 clang/lib/AST/OpenMPClause.cpp                     |    8 +-
 clang/lib/ASTMatchers/Dynamic/Marshallers.cpp      |   19 +-
 clang/lib/ASTMatchers/Dynamic/Marshallers.h        |   32 +-
 clang/lib/ASTMatchers/Dynamic/Registry.cpp         |    4 +-
 clang/lib/Basic/Targets/RISCV.cpp                  |    6 +
 clang/lib/Basic/Targets/RISCV.h                    |    3 +-
 clang/lib/CodeGen/BackendUtil.cpp                  |   30 +-
 clang/lib/CodeGen/CGCall.cpp                       |   21 +
 clang/lib/Driver/SanitizerArgs.cpp                 |   80 +-
 clang/lib/Driver/ToolChains/Arch/RISCV.cpp         |  157 +-
 clang/lib/Driver/ToolChains/Clang.cpp              |    9 +-
 clang/lib/Driver/Types.cpp                         |    5 +-
 clang/lib/Frontend/CompilerInvocation.cpp          |    2 +
 clang/lib/Headers/openmp_wrappers/math.h           |   13 +
 clang/lib/Parse/ParseOpenMP.cpp                    |   30 +-
 clang/lib/Sema/SemaDeclCXX.cpp                     |   41 +-
 clang/lib/Sema/SemaExpr.cpp                        |   14 +
 clang/lib/Sema/SemaOpenMP.cpp                      |   43 +-
 .../Checkers/AnalysisOrderChecker.cpp              |   63 +-
 .../lib/StaticAnalyzer/Checkers/CStringChecker.cpp |  584 +-
 clang/lib/StaticAnalyzer/Core/CallEvent.cpp        |    3 +-
 clang/lib/StaticAnalyzer/Core/TextDiagnostics.cpp  |   22 +-
 .../Tooling/InterpolatingCompilationDatabase.cpp   |    3 +
 .../Analysis/Inputs/system-header-simulator-cxx.h  |   34 +-
 clang/test/Analysis/analyzer-config.c              |    8 +-
 clang/test/Analysis/bsd-string.c                   |    8 +-
 clang/test/Analysis/bstring.c                      |   12 +-
 .../Analysis/cxx-dynamic-memory-analysis-order.cpp |  130 +
 .../Analysis/diagnostics/explicit-suppression.cpp  |    2 +-
 clang/test/Analysis/dispatch-once.m                |   13 +-
 clang/test/Analysis/explain-svals.c                |    6 +-
 clang/test/Analysis/explain-svals.cpp              |    6 +-
 clang/test/Analysis/explain-svals.m                |    5 +-
 clang/test/Analysis/incorrect-checker-names.cpp    |   13 +
 clang/test/Analysis/incorrect-checker-names.mm     |  116 +
 clang/test/Analysis/null-deref-ps-region.c         |    7 +-
 clang/test/Analysis/string.c                       |   46 +-
 clang/test/CXX/class.access/p4.cpp                 |   83 +-
 clang/test/CodeGen/libcalls-veclib.c               |   14 +
 clang/test/CodeGenCXX/microsoft-abi-vbase-dtor.cpp |   25 +
 clang/test/Driver/autocomplete.c                   |    1 +
 clang/test/Driver/fsanitize-coverage.c             |   15 +-
 clang/test/Driver/hexagon-toolchain-elf.c          |    7 -
 clang/test/Driver/hexagon-toolchain-linux.c        |    4 -
 clang/test/Driver/riscv-arch.c                     |   51 +-
 clang/test/Driver/x86-malign-branch.c              |   15 +-
 clang/test/Driver/x86-malign-branch.s              |    4 +-
 clang/test/Headers/Inputs/include/math.h           |    4 +
 clang/test/Headers/nvptx_device_math_sincos.cpp    |    7 +-
 clang/test/OpenMP/parallel_codegen.cpp             |   40 +-
 clang/test/OpenMP/target_ast_print.cpp             |    4 +
 clang/test/OpenMP/target_defaultmap_codegen.cpp    |    4 +-
 clang/test/OpenMP/target_defaultmap_messages.cpp   |   64 +-
 .../OpenMP/target_parallel_defaultmap_messages.cpp |   24 +-
 .../target_parallel_for_defaultmap_messages.cpp    |   28 +-
 ...arget_parallel_for_simd_defaultmap_messages.cpp |   28 +-
 .../OpenMP/target_simd_defaultmap_messages.cpp     |   75 +-
 .../OpenMP/target_teams_defaultmap_messages.cpp    |   28 +-
 ...target_teams_distribute_defaultmap_messages.cpp |   28 +-
 ...distribute_parallel_for_defaultmap_messages.cpp |   28 +-
 ...ibute_parallel_for_simd_defaultmap_messages.cpp |   58 +-
 ...t_teams_distribute_simd_defaultmap_messages.cpp |   28 +-
 clang/test/Preprocessor/riscv-target-features.c    |    7 +
 clang/test/SemaCXX/ms-implicit-complete-dtor.cpp   |   51 +
 clang/unittests/ASTMatchers/Dynamic/ParserTest.cpp |   17 +
 compiler-rt/cmake/Modules/CompilerRTUtils.cmake    |    2 +-
 compiler-rt/lib/fuzzer/FuzzerFlags.def             |    2 +-
 compiler-rt/lib/scudo/standalone/atomic_helpers.h  |    2 +-
 compiler-rt/lib/scudo/standalone/internal_defs.h   |    3 -
 compiler-rt/lib/scudo/standalone/primary32.h       |    2 +-
 compiler-rt/lib/scudo/standalone/primary64.h       |    2 +-
 .../lib/scudo/standalone/tests/mutex_test.cpp      |    2 +-
 compiler-rt/lib/scudo/standalone/tsd.h             |    2 +-
 .../sanitizer_coverage_inline_bool_flag.cpp        |   42 +
 flang/.clang-format                                |   21 +
 flang/.drone.star                                  |   60 +
 flang/.gitignore                                   |   21 +
 flang/CMakeLists.txt                               |  375 ++
 flang/CODE_OWNERS.TXT                              |   18 +
 mlir/LICENSE.TXT => flang/LICENSE.txt              |    0
 flang/README.md                                    |  166 +
 flang/cmake/modules/AddFlang.cmake                 |  141 +
 flang/cmake/modules/CMakeLists.txt                 |   74 +
 flang/cmake/modules/FlangConfig.cmake.in           |   13 +
 flang/documentation/ArrayComposition.md            |  209 +
 flang/documentation/C++17.md                       |  149 +
 flang/documentation/C++style.md                    |  334 +
 flang/documentation/Calls.md                       |  679 ++
 flang/documentation/Character.md                   |  147 +
 flang/documentation/ControlFlowGraph.md            |  161 +
 flang/documentation/Directives.md                  |   14 +
 flang/documentation/Extensions.md                  |  190 +
 flang/documentation/FortranForCProgrammers.md      |  365 ++
 flang/documentation/FortranIR.md                   |  204 +
 flang/documentation/IORuntimeInternals.md          |  342 +
 flang/documentation/ImplementingASemanticCheck.md  |  832 +++
 flang/documentation/Intrinsics.md                  |  791 +++
 flang/documentation/LabelResolution.md             |  288 +
 flang/documentation/ModFiles.md                    |  158 +
 flang/documentation/OpenMP-4.5-grammar.txt         |  464 ++
 flang/documentation/OpenMP-semantics.md            |  670 ++
 flang/documentation/OptionComparison.md            | 1339 ++++
 flang/documentation/Overview.md                    |  103 +
 flang/documentation/ParserCombinators.md           |  164 +
 flang/documentation/Parsing.md                     |  213 +
 flang/documentation/Preprocessing.md               |  223 +
 flang/documentation/PullRequestChecklist.md        |   47 +
 flang/documentation/RuntimeDescriptor.md           |  436 ++
 flang/documentation/Semantics.md                   |  156 +
 flang/documentation/f2018-grammar.txt              |  801 +++
 flang/documentation/flang-c-style.el               |   38 +
 flang/include/CMakeLists.txt                       |    1 +
 flang/include/flang/CMakeLists.txt                 |    3 +
 flang/include/flang/Common/Fortran-features.h      |   65 +
 flang/include/flang/Common/Fortran.h               |   72 +
 flang/include/flang/Common/bit-population-count.h  |   87 +
 flang/include/flang/Common/constexpr-bitset.h      |  147 +
 flang/include/flang/Common/default-kinds.h         |   61 +
 flang/include/flang/Common/enum-set.h              |  224 +
 flang/include/flang/Common/format.h                |  845 +++
 flang/include/flang/Common/idioms.h                |  166 +
 flang/include/flang/Common/indirection.h           |  141 +
 flang/include/flang/Common/interval.h              |  115 +
 .../include/flang/Common/leading-zero-bit-count.h  |   96 +
 flang/include/flang/Common/real.h                  |  102 +
 flang/include/flang/Common/reference-counted.h     |   76 +
 flang/include/flang/Common/reference.h             |   63 +
 flang/include/flang/Common/restorer.h              |   46 +
 flang/include/flang/Common/template.h              |  323 +
 flang/include/flang/Common/uint128.h               |  274 +
 .../include/flang/Common/unsigned-const-division.h |   77 +
 flang/include/flang/Common/unwrap.h                |  157 +
 flang/include/flang/Config/config.h.cmake          |   21 +
 .../include/flang/Decimal/binary-floating-point.h  |   96 +
 flang/include/flang/Decimal/decimal.h              |  151 +
 flang/include/flang/Evaluate/call.h                |  227 +
 flang/include/flang/Evaluate/characteristics.h     |  305 +
 flang/include/flang/Evaluate/check-expression.h    |   69 +
 flang/include/flang/Evaluate/common.h              |  272 +
 flang/include/flang/Evaluate/complex.h             |  105 +
 flang/include/flang/Evaluate/constant.h            |  235 +
 flang/include/flang/Evaluate/expression.h          |  872 +++
 flang/include/flang/Evaluate/fold.h                |  100 +
 flang/include/flang/Evaluate/formatting.h          |   58 +
 flang/include/flang/Evaluate/integer.h             | 1032 +++
 flang/include/flang/Evaluate/intrinsics-library.h  |  108 +
 flang/include/flang/Evaluate/intrinsics.h          |   88 +
 flang/include/flang/Evaluate/logical.h             |  103 +
 flang/include/flang/Evaluate/real.h                |  376 ++
 flang/include/flang/Evaluate/rounding-bits.h       |  105 +
 flang/include/flang/Evaluate/shape.h               |  192 +
 flang/include/flang/Evaluate/static-data.h         |   82 +
 flang/include/flang/Evaluate/tools.h               |  868 +++
 flang/include/flang/Evaluate/traverse.h            |  304 +
 flang/include/flang/Evaluate/type.h                |  517 ++
 flang/include/flang/Evaluate/variable.h            |  447 ++
 flang/include/flang/ISO_Fortran_binding.h          |  183 +
 flang/include/flang/Lower/.clang-format            |    2 +
 flang/include/flang/Lower/PFTBuilder.h             |  397 ++
 flang/include/flang/Optimizer/.clang-format        |    2 +
 flang/include/flang/Optimizer/CMakeLists.txt       |    1 +
 .../include/flang/Optimizer/Dialect/CMakeLists.txt |   22 +
 flang/include/flang/Optimizer/Dialect/FIRAttr.h    |  166 +
 flang/include/flang/Optimizer/Dialect/FIRDialect.h |   92 +
 flang/include/flang/Optimizer/Dialect/FIROps.h     |   47 +
 flang/include/flang/Optimizer/Dialect/FIROps.td    | 2748 ++++++++
 .../flang/Optimizer/Dialect/FIROpsSupport.h        |   63 +
 flang/include/flang/Optimizer/Dialect/FIRType.h    |  399 ++
 .../include/flang/Optimizer/Support/KindMapping.h  |   90 +
 flang/include/flang/Parser/char-block.h            |  155 +
 flang/include/flang/Parser/char-buffer.h           |   77 +
 flang/include/flang/Parser/char-set.h              |   79 +
 flang/include/flang/Parser/characters.h            |  257 +
 flang/include/flang/Parser/dump-parse-tree.h       |  848 +++
 flang/include/flang/Parser/format-specification.h  |  145 +
 flang/include/flang/Parser/instrumented-parser.h   |   84 +
 flang/include/flang/Parser/message.h               |  318 +
 flang/include/flang/Parser/parse-state.h           |  233 +
 flang/include/flang/Parser/parse-tree-visitor.h    |  823 +++
 flang/include/flang/Parser/parse-tree.h            | 3791 +++++++++++
 flang/include/flang/Parser/parsing.h               |   77 +
 flang/include/flang/Parser/provenance.h            |  272 +
 flang/include/flang/Parser/source.h                |   74 +
 flang/include/flang/Parser/tools.h                 |   91 +
 flang/include/flang/Parser/unparse.h               |   53 +
 flang/include/flang/Parser/user-state.h            |  143 +
 flang/include/flang/Semantics/attr.h               |   54 +
 flang/include/flang/Semantics/expression.h         |  480 ++
 flang/include/flang/Semantics/scope.h              |  246 +
 flang/include/flang/Semantics/semantics.h          |  232 +
 flang/include/flang/Semantics/symbol.h             |  739 +++
 flang/include/flang/Semantics/tools.h              |  533 ++
 flang/include/flang/Semantics/type.h               |  404 ++
 .../include/flang/Semantics/unparse-with-symbols.h |   28 +
 flang/include/flang/Version.inc.in                 |    5 +
 flang/lib/CMakeLists.txt                           |   10 +
 flang/lib/Common/CMakeLists.txt                    |   15 +
 flang/lib/Common/Fortran-features.cpp              |   69 +
 flang/lib/Common/Fortran.cpp                       |   63 +
 flang/lib/Common/default-kinds.cpp                 |   84 +
 flang/lib/Common/idioms.cpp                        |   43 +
 flang/lib/Decimal/CMakeLists.txt                   |   13 +
 flang/lib/Decimal/big-radix-floating-point.h       |  330 +
 flang/lib/Decimal/binary-to-decimal.cpp            |  415 ++
 flang/lib/Decimal/decimal-to-binary.cpp            |  438 ++
 flang/lib/Evaluate/CMakeLists.txt                  |   55 +
 flang/lib/Evaluate/call.cpp                        |  216 +
 flang/lib/Evaluate/character.h                     |  122 +
 flang/lib/Evaluate/characteristics.cpp             | 1026 +++
 flang/lib/Evaluate/check-expression.cpp            |  365 ++
 flang/lib/Evaluate/common.cpp                      |   54 +
 flang/lib/Evaluate/complex.cpp                     |  106 +
 flang/lib/Evaluate/constant.cpp                    |  312 +
 flang/lib/Evaluate/expression.cpp                  |  247 +
 flang/lib/Evaluate/fold-character.cpp              |   96 +
 flang/lib/Evaluate/fold-complex.cpp                |   80 +
 flang/lib/Evaluate/fold-implementation.h           | 1490 +++++
 flang/lib/Evaluate/fold-integer.cpp                |  647 ++
 flang/lib/Evaluate/fold-logical.cpp                |  187 +
 flang/lib/Evaluate/fold-real.cpp                   |  165 +
 flang/lib/Evaluate/fold.cpp                        |  190 +
 flang/lib/Evaluate/formatting.cpp                  |  783 +++
 flang/lib/Evaluate/host.cpp                        |  146 +
 flang/lib/Evaluate/host.h                          |  258 +
 flang/lib/Evaluate/int-power.h                     |   58 +
 flang/lib/Evaluate/integer.cpp                     |   31 +
 flang/lib/Evaluate/intrinsics-library-templates.h  |  209 +
 flang/lib/Evaluate/intrinsics-library.cpp          |  584 ++
 flang/lib/Evaluate/intrinsics.cpp                  | 2092 ++++++
 flang/lib/Evaluate/logical.cpp                     |   17 +
 flang/lib/Evaluate/real.cpp                        |  530 ++
 flang/lib/Evaluate/shape.cpp                       |  655 ++
 flang/lib/Evaluate/static-data.cpp                 |   96 +
 flang/lib/Evaluate/tools.cpp                       |  874 +++
 flang/lib/Evaluate/type.cpp                        |  568 ++
 flang/lib/Evaluate/variable.cpp                    |  674 ++
 flang/lib/Lower/.clang-format                      |    2 +
 flang/lib/Lower/CMakeLists.txt                     |   13 +
 flang/lib/Lower/PFTBuilder.cpp                     |  697 ++
 flang/lib/Optimizer/.clang-format                  |    2 +
 flang/lib/Optimizer/CMakeLists.txt                 |    5 +
 flang/lib/Optimizer/Dialect/CMakeLists.txt         |   27 +
 flang/lib/Optimizer/Dialect/FIRAttr.cpp            |  236 +
 flang/lib/Optimizer/Dialect/FIRDialect.cpp         |   54 +
 flang/lib/Optimizer/Dialect/FIROps.cpp             |  862 +++
 flang/lib/Optimizer/Dialect/FIRType.cpp            | 1292 ++++
 flang/lib/Optimizer/Support/CMakeLists.txt         |   10 +
 flang/lib/Optimizer/Support/KindMapping.cpp        |  244 +
 flang/lib/Parser/CMakeLists.txt                    |   39 +
 flang/lib/Parser/Fortran-parsers.cpp               | 1257 ++++
 flang/lib/Parser/basic-parsers.h                   |  924 +++
 flang/lib/Parser/char-block.cpp                    |   18 +
 flang/lib/Parser/char-buffer.cpp                   |   90 +
 flang/lib/Parser/char-set.cpp                      |   24 +
 flang/lib/Parser/characters.cpp                    |  288 +
 flang/lib/Parser/debug-parser.cpp                  |   26 +
 flang/lib/Parser/debug-parser.h                    |   40 +
 flang/lib/Parser/executable-parsers.cpp            |  525 ++
 flang/lib/Parser/expr-parsers.cpp                  |  516 ++
 flang/lib/Parser/expr-parsers.h                    |  105 +
 flang/lib/Parser/instrumented-parser.cpp           |   77 +
 flang/lib/Parser/io-parsers.cpp                    |  665 ++
 flang/lib/Parser/message.cpp                       |  337 +
 flang/lib/Parser/misc-parsers.h                    |   56 +
 flang/lib/Parser/openmp-parsers.cpp                |  527 ++
 flang/lib/Parser/parse-tree.cpp                    |  263 +
 flang/lib/Parser/parsing.cpp                       |  143 +
 flang/lib/Parser/preprocessor.cpp                  | 1052 +++
 flang/lib/Parser/preprocessor.h                    |   95 +
 flang/lib/Parser/prescan.cpp                       | 1132 ++++
 flang/lib/Parser/prescan.h                         |  232 +
 flang/lib/Parser/program-parsers.cpp               |  559 ++
 flang/lib/Parser/provenance.cpp                    |  545 ++
 flang/lib/Parser/source.cpp                        |  153 +
 flang/lib/Parser/stmt-parser.h                     |  100 +
 flang/lib/Parser/token-parsers.h                   |  666 ++
 flang/lib/Parser/token-sequence.cpp                |  288 +
 flang/lib/Parser/token-sequence.h                  |  129 +
 flang/lib/Parser/tools.cpp                         |   94 +
 flang/lib/Parser/type-parser-implementation.h      |   35 +
 flang/lib/Parser/type-parsers.h                    |  137 +
 flang/lib/Parser/unparse.cpp                       | 2652 ++++++++
 flang/lib/Parser/user-state.cpp                    |   90 +
 flang/lib/Semantics/CMakeLists.txt                 |   52 +
 flang/lib/Semantics/assignment.cpp                 |  296 +
 flang/lib/Semantics/assignment.h                   |   60 +
 flang/lib/Semantics/attr.cpp                       |   56 +
 flang/lib/Semantics/canonicalize-do.cpp            |  139 +
 flang/lib/Semantics/canonicalize-do.h              |   19 +
 flang/lib/Semantics/canonicalize-omp.cpp           |  117 +
 flang/lib/Semantics/canonicalize-omp.h             |   21 +
 flang/lib/Semantics/check-allocate.cpp             |  625 ++
 flang/lib/Semantics/check-allocate.h               |   28 +
 flang/lib/Semantics/check-arithmeticif.cpp         |   45 +
 flang/lib/Semantics/check-arithmeticif.h           |   28 +
 flang/lib/Semantics/check-call.cpp                 |  756 +++
 flang/lib/Semantics/check-call.h                   |   48 +
 flang/lib/Semantics/check-case.cpp                 |  252 +
 flang/lib/Semantics/check-case.h                   |   30 +
 flang/lib/Semantics/check-coarray.cpp              |  146 +
 flang/lib/Semantics/check-coarray.h                |   46 +
 flang/lib/Semantics/check-data.cpp                 |   50 +
 flang/lib/Semantics/check-data.h                   |   28 +
 flang/lib/Semantics/check-deallocate.cpp           |   72 +
 flang/lib/Semantics/check-deallocate.h             |   28 +
 flang/lib/Semantics/check-declarations.cpp         | 1533 +++++
 flang/lib/Semantics/check-declarations.h           |   17 +
 flang/lib/Semantics/check-do-forall.cpp            | 1081 +++
 flang/lib/Semantics/check-do-forall.h              |   69 +
 flang/lib/Semantics/check-if-stmt.cpp              |   27 +
 flang/lib/Semantics/check-if-stmt.h                |   28 +
 flang/lib/Semantics/check-io.cpp                   |  901 +++
 flang/lib/Semantics/check-io.h                     |  142 +
 flang/lib/Semantics/check-namelist.cpp             |   40 +
 flang/lib/Semantics/check-namelist.h               |   25 +
 flang/lib/Semantics/check-nullify.cpp              |   67 +
 flang/lib/Semantics/check-nullify.h                |   28 +
 flang/lib/Semantics/check-omp-structure.cpp        |  999 +++
 flang/lib/Semantics/check-omp-structure.h          |  267 +
 flang/lib/Semantics/check-purity.cpp               |   73 +
 flang/lib/Semantics/check-purity.h                 |   39 +
 flang/lib/Semantics/check-return.cpp               |   46 +
 flang/lib/Semantics/check-return.h                 |   28 +
 flang/lib/Semantics/check-stop.cpp                 |   42 +
 flang/lib/Semantics/check-stop.h                   |   33 +
 flang/lib/Semantics/expression.cpp                 | 3043 +++++++++
 flang/lib/Semantics/mod-file.cpp                   |  960 +++
 flang/lib/Semantics/mod-file.h                     |   81 +
 flang/lib/Semantics/pointer-assignment.cpp         |  447 ++
 flang/lib/Semantics/pointer-assignment.h           |   39 +
 flang/lib/Semantics/program-tree.cpp               |  192 +
 flang/lib/Semantics/program-tree.h                 |  102 +
 flang/lib/Semantics/resolve-labels.cpp             | 1061 +++
 flang/lib/Semantics/resolve-labels.h               |   25 +
 flang/lib/Semantics/resolve-names-utils.cpp        |  722 ++
 flang/lib/Semantics/resolve-names-utils.h          |  123 +
 flang/lib/Semantics/resolve-names.cpp              | 6865 ++++++++++++++++++++
 flang/lib/Semantics/resolve-names.h                |   35 +
 flang/lib/Semantics/rewrite-parse-tree.cpp         |  159 +
 flang/lib/Semantics/rewrite-parse-tree.h           |   24 +
 flang/lib/Semantics/scope.cpp                      |  382 ++
 flang/lib/Semantics/semantics.cpp                  |  404 ++
 flang/lib/Semantics/symbol.cpp                     |  731 +++
 flang/lib/Semantics/tools.cpp                      | 1359 ++++
 flang/lib/Semantics/type.cpp                       |  531 ++
 flang/lib/Semantics/unparse-with-symbols.cpp       |   96 +
 flang/module/__fortran_builtins.f90                |   38 +
 flang/module/ieee_arithmetic.f90                   |  184 +
 flang/module/ieee_exceptions.f90                   |  125 +
 flang/module/ieee_features.f90                     |   32 +
 flang/module/iso_c_binding.f90                     |  107 +
 flang/module/iso_fortran_env.f90                   |  156 +
 flang/module/omp_lib.f90                           |   13 +
 flang/module/omp_lib.h                             |  454 ++
 flang/runtime/CMakeLists.txt                       |   64 +
 flang/runtime/ISO_Fortran_binding.cpp              |  415 ++
 flang/runtime/allocatable.cpp                      |   45 +
 flang/runtime/allocatable.h                        |  115 +
 flang/runtime/buffer.cpp                           |   23 +
 flang/runtime/buffer.h                             |  176 +
 flang/runtime/c-or-cpp.h                           |   29 +
 flang/runtime/character.cpp                        |   48 +
 flang/runtime/character.h                          |   53 +
 flang/runtime/config.h.cmake                       |   11 +
 flang/runtime/connection.cpp                       |   32 +
 flang/runtime/connection.h                         |   57 +
 flang/runtime/derived-type.cpp                     |   77 +
 flang/runtime/derived-type.h                       |  190 +
 flang/runtime/descriptor.cpp                       |  252 +
 flang/runtime/descriptor.h                         |  335 +
 flang/runtime/edit-input.cpp                       |  442 ++
 flang/runtime/edit-input.h                         |   40 +
 flang/runtime/edit-output.cpp                      |  501 ++
 flang/runtime/edit-output.h                        |  111 +
 flang/runtime/entry-names.h                        |   22 +
 flang/runtime/environment.cpp                      |   39 +
 flang/runtime/environment.h                        |   27 +
 flang/runtime/file.cpp                             |  358 +
 flang/runtime/file.h                               |   98 +
 flang/runtime/format-implementation.h              |  419 ++
 flang/runtime/format.cpp                           |   63 +
 flang/runtime/format.h                             |  160 +
 flang/runtime/internal-unit.cpp                    |  141 +
 flang/runtime/internal-unit.h                      |   53 +
 flang/runtime/io-api.cpp                           |  903 +++
 flang/runtime/io-api.h                             |  298 +
 flang/runtime/io-error.cpp                         |  108 +
 flang/runtime/io-error.h                           |   66 +
 flang/runtime/io-stmt.cpp                          |  595 ++
 flang/runtime/io-stmt.h                            |  357 +
 flang/runtime/iostat.cpp                           |   41 +
 flang/runtime/iostat.h                             |   53 +
 flang/runtime/lock.h                               |   45 +
 flang/runtime/magic-numbers.h                      |   37 +
 flang/runtime/main.cpp                             |   36 +
 flang/runtime/main.h                               |   19 +
 flang/runtime/memory.cpp                           |   28 +
 flang/runtime/memory.h                             |   66 +
 flang/runtime/stop.cpp                             |   77 +
 flang/runtime/stop.h                               |   28 +
 flang/runtime/terminator.cpp                       |   60 +
 flang/runtime/terminator.h                         |   60 +
 flang/runtime/tools.cpp                            |   71 +
 flang/runtime/tools.h                              |   35 +
 flang/runtime/transformational.cpp                 |  148 +
 flang/runtime/transformational.h                   |   20 +
 flang/runtime/type-code.cpp                        |   88 +
 flang/runtime/type-code.h                          |   69 +
 flang/runtime/unit-map.cpp                         |   72 +
 flang/runtime/unit-map.h                           |   87 +
 flang/runtime/unit.cpp                             |  413 ++
 flang/runtime/unit.h                               |  109 +
 flang/test/CMakeLists.txt                          |   40 +
 flang/test/Driver/version_test.f90                 |    7 +
 flang/test/Evaluate/folding01.f90                  |  126 +
 flang/test/Evaluate/folding02.f90                  |  255 +
 flang/test/Evaluate/folding03.f90                  |  264 +
 flang/test/Evaluate/folding04.f90                  |   46 +
 flang/test/Evaluate/folding05.f90                  |  Bin 0 -> 9569 bytes
 flang/test/Evaluate/folding06.f90                  |   56 +
 flang/test/Evaluate/folding07.f90                  |  254 +
 flang/test/Evaluate/folding08.f90                  |   69 +
 flang/test/Evaluate/folding09.f90                  |   28 +
 flang/test/Evaluate/test_folding.sh                |  103 +
 flang/test/Fir/fir-ops.fir                         |  404 ++
 flang/test/Fir/fir-types.fir                       |   78 +
 flang/test/Lower/pre-fir-tree01.f90                |  130 +
 flang/test/Lower/pre-fir-tree02.f90                |  334 +
 flang/test/Lower/pre-fir-tree03.f90                |   60 +
 flang/test/Lower/pre-fir-tree04.f90                |   70 +
 flang/test/Preprocessing/lit.local.cfg.py          |    7 +
 flang/test/Preprocessing/pp001.F                   |    9 +
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 .../Clang/ClangExternalASTSourceCallbacks.cpp      |   28 +
 .../Clang/ClangExternalASTSourceCallbacks.h        |   23 +-
 .../Plugins/ExpressionParser/Clang/IRForTarget.cpp |    8 +-
 lldb/source/Plugins/Language/ObjC/NSDictionary.cpp |    5 +-
 .../AppleObjCTypeEncodingParser.cpp                |    3 +-
 .../RenderScriptx86ABIFixups.cpp                   |    8 +-
 .../SymbolFile/DWARF/DWARFASTParserClang.cpp       |  107 +-
 .../Plugins/SymbolFile/DWARF/DWARFASTParserClang.h |    5 +
 .../Plugins/SymbolFile/DWARF/DWARFDeclContext.h    |    1 +
 .../Plugins/SymbolFile/DWARF/HashedNameToDIE.cpp   |    4 +-
 .../Plugins/SymbolFile/DWARF/SymbolFileDWARF.cpp   |  336 +-
 .../Plugins/SymbolFile/NativePDB/PdbAstBuilder.cpp |   26 +-
 .../source/Plugins/SymbolFile/PDB/PDBASTParser.cpp |   25 +-
 .../SystemRuntime/MacOSX/SystemRuntimeMacOSX.cpp   |    5 +-
 .../Plugins/TypeSystem/Clang/TypeSystemClang.cpp   |  231 +-
 .../Plugins/TypeSystem/Clang/TypeSystemClang.h     |   95 +-
 lldb/source/Symbol/CompilerType.cpp                |    8 +-
 lldb/source/Symbol/Type.cpp                        |    4 +-
 lldb/source/Symbol/TypeSystem.cpp                  |    3 +-
 lldb/source/Utility/ReproducerInstrumentation.cpp  |    5 +
 lldb/test/Shell/Register/x86-64-read.test          |    1 +
 lldb/test/Shell/Register/x86-64-ymm-read.test      |    1 +
 .../SymbolFile/DWARF/Inputs/ModuleOwnership/A.h    |   29 +
 .../SymbolFile/DWARF/Inputs/ModuleOwnership/B.h    |    8 +
 .../DWARF/Inputs/ModuleOwnership/module.modulemap  |    6 +
 lldb/test/Shell/SymbolFile/DWARF/lit.local.cfg     |    2 +-
 .../Shell/SymbolFile/DWARF/module-ownership.mm     |   42 +
 lldb/unittests/Core/CMakeLists.txt                 |    1 +
 lldb/unittests/Core/CommunicationTest.cpp          |   37 +
 lldb/unittests/Symbol/TestTypeSystemClang.cpp      |   80 +-
 .../TestingSupport/Symbol/ClangTestUtils.h         |    1 +
 llvm/CMakeLists.txt                                |    8 +-
 llvm/cmake/modules/FindZ3.cmake                    |    2 +-
 llvm/docs/CommandGuide/llc.rst                     |    8 +
 .../BasicOrcV2CBindings/BasicOrcV2CBindings.c      |  143 -
 .../BasicOrcV2CBindings/CMakeLists.txt             |   15 -
 llvm/examples/OrcV2Examples/CMakeLists.txt         |    4 +-
 .../OrcV2CBindingsAddObjectFile/CMakeLists.txt     |   15 +
 .../OrcV2CBindingsAddObjectFile.c                  |  158 +
 .../OrcV2CBindingsBasicUsage/CMakeLists.txt        |   15 +
 .../OrcV2CBindingsBasicUsage.c                     |  144 +
 .../CMakeLists.txt                                 |   17 +
 .../OrcV2CBindingsReflectProcessSymbols.c          |  220 +
 llvm/include/llvm-c/Orc.h                          |  238 +-
 llvm/include/llvm/ADT/BitVector.h                  |   22 +-
 llvm/include/llvm/Analysis/TargetLibraryInfo.h     |  154 +-
 llvm/include/llvm/Analysis/Utils/Local.h           |    6 +-
 .../llvm/BinaryFormat/ELFRelocs/PowerPC64.def      |    2 +
 llvm/include/llvm/CodeGen/Passes.h                 |    7 +
 llvm/include/llvm/CodeGen/ReachingDefAnalysis.h    |    2 +-
 .../llvm/ExecutionEngine/Orc/SymbolStringPool.h    |    4 +-
 llvm/include/llvm/IR/DerivedTypes.h                |    2 +
 llvm/include/llvm/IR/IRBuilder.h                   |   39 -
 llvm/include/llvm/IR/Instructions.h                |  129 -
 llvm/include/llvm/IR/Type.h                        |    2 +-
 llvm/include/llvm/InitializePasses.h               |    2 +
 llvm/include/llvm/MCA/HardwareUnits/RegisterFile.h |    2 +-
 llvm/include/llvm/Support/KnownBits.h              |   39 +
 llvm/include/llvm/Support/OptimalLayout.h          |  130 -
 llvm/include/llvm/Support/OptimizedStructLayout.h  |  142 +
 llvm/include/llvm/Support/TypeSize.h               |    1 +
 llvm/include/llvm/Transforms/IPO/Inliner.h         |    8 +
 llvm/lib/Analysis/ConstantFolding.cpp              |   20 +-
 llvm/lib/Analysis/InlineCost.cpp                   |   43 +-
 llvm/lib/Analysis/InstructionSimplify.cpp          |   32 +-
 llvm/lib/Analysis/Loads.cpp                        |    3 +-
 llvm/lib/Analysis/MemoryBuiltins.cpp               |    2 +-
 llvm/lib/Analysis/TargetLibraryInfo.cpp            |   91 +-
 llvm/lib/Analysis/TargetTransformInfo.cpp          |   10 +-
 llvm/lib/Analysis/ValueTracking.cpp                |   75 +-
 llvm/lib/Analysis/VectorUtils.cpp                  |   15 +-
 llvm/lib/CodeGen/CMakeLists.txt                    |    2 +
 llvm/lib/CodeGen/CodeGen.cpp                       |    2 +
 llvm/lib/CodeGen/FixupStatepointCallerSaved.cpp    |  310 +
 llvm/lib/CodeGen/GlobalISel/GISelKnownBits.cpp     |   16 +-
 llvm/lib/CodeGen/MachineLoopUtils.cpp              |    3 +-
 llvm/lib/CodeGen/MachineStripDebug.cpp             |  112 +
 llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp     |   20 +-
 .../CodeGen/SelectionDAG/StatepointLowering.cpp    |    9 +-
 llvm/lib/CodeGen/SelectionDAG/TargetLowering.cpp   |   19 +-
 llvm/lib/CodeGen/TargetLoweringBase.cpp            |   33 +-
 llvm/lib/CodeGen/TargetPassConfig.cpp              |    2 +
 llvm/lib/DebugInfo/DWARF/DWARFContext.cpp          |    7 +-
 llvm/lib/DebugInfo/DWARF/DWARFFormValue.cpp        |   60 +-
 llvm/lib/ExecutionEngine/Orc/OrcV2CBindings.cpp    |  160 +-
 llvm/lib/Support/CMakeLists.txt                    |    2 +-
 llvm/lib/Support/KnownBits.cpp                     |   25 +
 llvm/lib/Support/OptimalLayout.cpp                 |  452 --
 llvm/lib/Support/OptimizedStructLayout.cpp         |  449 ++
 llvm/lib/Target/AArch64/AArch64CallLowering.cpp    |    8 +-
 llvm/lib/Target/AArch64/AArch64ISelLowering.cpp    |   41 +-
 .../Target/AArch64/AArch64TargetTransformInfo.cpp  |   22 +-
 .../Target/AArch64/AArch64TargetTransformInfo.h    |    9 +-
 .../Target/AMDGPU/AMDGPUHSAMetadataStreamer.cpp    |    8 +-
 .../Target/AMDGPU/AMDGPULowerKernelArguments.cpp   |    2 +-
 llvm/lib/Target/AMDGPU/AMDGPUTargetMachine.cpp     |    1 -
 llvm/lib/Target/ARM/ARMISelLowering.cpp            |   47 +-
 llvm/lib/Target/ARM/ARMTargetTransformInfo.cpp     |   14 +-
 llvm/lib/Target/ARM/MVEGatherScatterLowering.cpp   |   33 +-
 .../Target/PowerPC/MCTargetDesc/PPCAsmBackend.cpp  |    5 +
 .../PowerPC/MCTargetDesc/PPCELFObjectWriter.cpp    |    3 +
 .../Target/PowerPC/MCTargetDesc/PPCFixupKinds.h    |    3 +
 .../Target/PowerPC/MCTargetDesc/PPCInstPrinter.cpp |   10 +-
 .../PowerPC/MCTargetDesc/PPCMCCodeEmitter.cpp      |   25 +
 .../Target/PowerPC/MCTargetDesc/PPCMCCodeEmitter.h |    3 +
 llvm/lib/Target/PowerPC/PPC.h                      |   22 +-
 llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp          |    2 +-
 llvm/lib/Target/PowerPC/PPCISelDAGToDAG.cpp        |   11 +-
 llvm/lib/Target/PowerPC/PPCISelLowering.cpp        |  121 +-
 llvm/lib/Target/PowerPC/PPCISelLowering.h          |    9 +
 llvm/lib/Target/PowerPC/PPCInstrInfo.cpp           |    4 +-
 llvm/lib/Target/PowerPC/PPCInstrInfo.td            |    7 +
 llvm/lib/Target/PowerPC/PPCInstrPrefix.td          |   40 +
 llvm/lib/Target/PowerPC/PPCMCInstLower.cpp         |    4 +-
 llvm/lib/Target/PowerPC/PPCPreEmitPeephole.cpp     |   10 +
 llvm/lib/Target/RISCV/AsmParser/RISCVAsmParser.cpp |   17 +-
 .../RISCV/Disassembler/RISCVDisassembler.cpp       |   13 +
 .../RISCV/MCTargetDesc/RISCVMCTargetDesc.cpp       |   41 +
 llvm/lib/Target/RISCV/RISCV.td                     |   92 +
 llvm/lib/Target/RISCV/RISCVInstrInfo.td            |    1 +
 llvm/lib/Target/RISCV/RISCVInstrInfoB.td           |  634 ++
 llvm/lib/Target/RISCV/RISCVSubtarget.h             |   22 +
 llvm/lib/Target/VE/MCTargetDesc/VEInstPrinter.cpp  |   10 +
 llvm/lib/Target/VE/MCTargetDesc/VEInstPrinter.h    |    2 +
 llvm/lib/Target/VE/VE.h                            |    3 +
 llvm/lib/Target/VE/VEAsmPrinter.cpp                |   24 +-
 llvm/lib/Target/VE/VEFrameLowering.cpp             |    4 +-
 llvm/lib/Target/VE/VEISelLowering.cpp              |    2 +-
 llvm/lib/Target/VE/VEInstrInfo.td                  |  252 +-
 .../WebAssemblyLowerEmscriptenEHSjLj.cpp           |   29 +-
 llvm/lib/Target/X86/MCTargetDesc/X86AsmBackend.cpp |  159 +-
 llvm/lib/Target/X86/X86CallingConv.cpp             |    2 +-
 llvm/lib/Target/X86/X86ISelLowering.cpp            |    5 +-
 llvm/lib/Target/X86/X86InstrAVX512.td              |    7 -
 llvm/lib/Target/X86/X86TargetTransformInfo.cpp     |  472 +-
 llvm/lib/Target/X86/X86TargetTransformInfo.h       |    2 +
 llvm/lib/Transforms/Coroutines/CoroFrame.cpp       |   10 +-
 llvm/lib/Transforms/IPO/Inliner.cpp                |  124 +-
 .../Transforms/InstCombine/InstCombineAndOrXor.cpp |   16 +-
 .../InstCombine/InstCombineSimplifyDemanded.cpp    |   74 +-
 .../Transforms/Instrumentation/ThreadSanitizer.cpp |    5 +
 llvm/lib/Transforms/Scalar/LoopLoadElimination.cpp |   10 +-
 .../Transforms/Scalar/RewriteStatepointsForGC.cpp  |    7 +-
 llvm/lib/Transforms/Scalar/Scalarizer.cpp          |    8 +-
 llvm/lib/Transforms/Utils/LoopUtils.cpp            |   10 +-
 llvm/lib/Transforms/Utils/SimplifyCFG.cpp          |   47 +-
 .../Vectorize/LoopVectorizationLegality.cpp        |    9 -
 llvm/lib/Transforms/Vectorize/LoopVectorize.cpp    |   77 +-
 llvm/lib/Transforms/Vectorize/VPRecipeBuilder.h    |    3 +-
 llvm/lib/Transforms/Vectorize/VPlan.cpp            |   35 +-
 llvm/lib/Transforms/Vectorize/VPlan.h              |   74 +-
 llvm/lib/Transforms/Vectorize/VPlanValue.h         |    7 +
 llvm/test/Analysis/CostModel/X86/reduce-fmax.ll    |   78 +-
 llvm/test/Analysis/CostModel/X86/reduce-fmin.ll    |   78 +-
 llvm/test/Analysis/CostModel/X86/reduce-smax.ll    |  310 +-
 llvm/test/Analysis/CostModel/X86/reduce-smin.ll    |  310 +-
 llvm/test/Analysis/CostModel/X86/reduce-umax.ll    |  314 +-
 llvm/test/Analysis/CostModel/X86/reduce-umin.ll    |  314 +-
 .../Analysis/CostModel/X86/shuffle-broadcast.ll    |   10 +-
 .../CostModel/X86/shuffle-insert_subvector.ll      |   12 +-
 .../test/Analysis/CostModel/X86/shuffle-reverse.ll |    8 +-
 .../Analysis/CostModel/X86/shuffle-single-src.ll   |   10 +-
 .../Analysis/CostModel/X86/shuffle-transpose.ll    |   10 +-
 .../test/Analysis/CostModel/X86/shuffle-two-src.ll |   10 +-
 .../AArch64/GlobalISel/call-translator-cse.ll      |    1 -
 .../AArch64/GlobalISel/call-translator-ios.ll      |    2 -
 .../CodeGen/AArch64/GlobalISel/call-translator.ll  |    3 -
 .../AArch64/GlobalISel/irtranslator-exceptions.ll  |    1 -
 llvm/test/CodeGen/AArch64/O0-pipeline.ll           |    1 +
 llvm/test/CodeGen/AArch64/O3-pipeline.ll           |    1 +
 llvm/test/CodeGen/ARM/O3-pipeline.ll               |    4 +-
 llvm/test/CodeGen/ARM/ifcvt-regmask-noreturn.ll    |    2 +-
 .../test/CodeGen/Generic/MIRDebugify/locations.mir |    7 +
 llvm/test/CodeGen/Generic/MIRStripDebug/all.mir    |   73 +
 .../Generic/MIRStripDebug/multiple-moduleflags.mir |   75 +
 llvm/test/CodeGen/PowerPC/aix32-cc-abi-vaarg.ll    |  371 ++
 llvm/test/CodeGen/PowerPC/aix64-cc-abi-vaarg.ll    |  357 +
 llvm/test/CodeGen/PowerPC/atomics-regression.ll    | 1520 ++---
 llvm/test/CodeGen/PowerPC/constant-pool.ll         |   92 +
 llvm/test/CodeGen/PowerPC/cxx_tlscc64.ll           |   86 +-
 llvm/test/CodeGen/PowerPC/kernel-fp-round.ll       |   32 +-
 llvm/test/CodeGen/PowerPC/loop-comment.ll          |    4 +-
 .../CodeGen/PowerPC/pcrel-call-linkage-leaf.ll     |    7 +-
 llvm/test/CodeGen/PowerPC/pcrel.ll                 |   23 +
 llvm/test/CodeGen/PowerPC/pr45448.ll               |   90 +
 .../PowerPC/remove-redundant-li-skip-imp-kill.mir  |  114 +
 llvm/test/CodeGen/VE/cast.ll                       |   10 +-
 llvm/test/CodeGen/VE/div.ll                        |   12 +-
 llvm/test/CodeGen/VE/fp_to_int.ll                  |    6 +-
 llvm/test/CodeGen/VE/int_to_fp.ll                  |    4 +-
 llvm/test/CodeGen/VE/rem.ll                        |   12 +-
 .../CodeGen/WebAssembly/lower-em-sjlj-debuginfo.ll |   87 +
 llvm/test/CodeGen/WebAssembly/lower-em-sjlj.ll     |   37 -
 llvm/test/CodeGen/X86/O0-pipeline.ll               |    1 +
 llvm/test/CodeGen/X86/O3-pipeline.ll               |    4 +-
 llvm/test/CodeGen/X86/pr11468.ll                   |    2 +-
 llvm/test/CodeGen/X86/statepoint-regs.ll           |  679 ++
 .../X86/dwarfdump-debug-loclists-error-cases2.s    |    2 +-
 .../DebugInfo/X86/dwarfdump-rnglists-dwarf64.s     |    4 +-
 llvm/test/DebugInfo/X86/dwarfdump-rnglists.s       |    4 +-
 .../DebugInfo/X86/dwarfdump-str-offsets-invalid.s  |    2 +-
 .../DebugInfo/dwarfdump-decompression-corrupt.test |    2 +-
 .../DebugInfo/dwarfdump-decompression-error.test   |    2 +-
 .../Instrumentation/ThreadSanitizer/tsan_basic.ll  |   13 +
 llvm/test/MC/Disassembler/RISCV/branch-targets.txt |   27 +
 llvm/test/MC/RISCV/compress-rv32b.s                |   35 +
 llvm/test/MC/RISCV/compress-rv64b.s                |   18 +
 llvm/test/MC/RISCV/rv32b-aliases-valid.s           |  224 +
 llvm/test/MC/RISCV/rv32zbb-invalid.s               |   34 +
 llvm/test/MC/RISCV/rv32zbb-valid.s                 |   53 +
 llvm/test/MC/RISCV/rv32zbbp-invalid.s              |   23 +
 llvm/test/MC/RISCV/rv32zbbp-valid.s                |   51 +
 llvm/test/MC/RISCV/rv32zbc-invalid.s               |    8 +
 llvm/test/MC/RISCV/rv32zbc-valid.s                 |   23 +
 llvm/test/MC/RISCV/rv32zbe-invalid.s               |    6 +
 llvm/test/MC/RISCV/rv32zbe-valid.s                 |   20 +
 llvm/test/MC/RISCV/rv32zbf-invalid.s               |    4 +
 llvm/test/MC/RISCV/rv32zbf-valid.s                 |   17 +
 llvm/test/MC/RISCV/rv32zbp-invalid.s               |   30 +
 llvm/test/MC/RISCV/rv32zbp-valid.s                 |   38 +
 llvm/test/MC/RISCV/rv32zbproposedc-invalid.s       |    5 +
 llvm/test/MC/RISCV/rv32zbproposedc-valid.s         |   12 +
 llvm/test/MC/RISCV/rv32zbr-invalid.s               |   14 +
 llvm/test/MC/RISCV/rv32zbr-valid.s                 |   32 +
 llvm/test/MC/RISCV/rv32zbs-invalid.s               |   30 +
 llvm/test/MC/RISCV/rv32zbs-valid.s                 |   38 +
 llvm/test/MC/RISCV/rv32zbt-invalid.s               |   15 +
 llvm/test/MC/RISCV/rv32zbt-valid.s                 |   29 +
 llvm/test/MC/RISCV/rv64b-aliases-valid.s           |  316 +
 llvm/test/MC/RISCV/rv64zbb-invalid.s               |   40 +
 llvm/test/MC/RISCV/rv64zbb-valid.s                 |   53 +
 llvm/test/MC/RISCV/rv64zbbp-invalid.s              |   15 +
 llvm/test/MC/RISCV/rv64zbbp-valid.s                |   39 +
 llvm/test/MC/RISCV/rv64zbc-invalid.s               |    8 +
 llvm/test/MC/RISCV/rv64zbc-valid.s                 |   23 +
 llvm/test/MC/RISCV/rv64zbe-invalid.s               |    6 +
 llvm/test/MC/RISCV/rv64zbe-valid.s                 |   20 +
 llvm/test/MC/RISCV/rv64zbf-invalid.s               |    4 +
 llvm/test/MC/RISCV/rv64zbf-valid.s                 |   17 +
 llvm/test/MC/RISCV/rv64zbm-invalid.s               |    8 +
 llvm/test/MC/RISCV/rv64zbm-valid.s                 |   23 +
 llvm/test/MC/RISCV/rv64zbp-invalid.s               |   20 +
 llvm/test/MC/RISCV/rv64zbp-valid.s                 |   32 +
 llvm/test/MC/RISCV/rv64zbproposedc-invalid.s       |    4 +
 llvm/test/MC/RISCV/rv64zbproposedc-valid.s         |   10 +
 llvm/test/MC/RISCV/rv64zbr-invalid.s               |    6 +
 llvm/test/MC/RISCV/rv64zbr-valid.s                 |   20 +
 llvm/test/MC/RISCV/rv64zbs-invalid.s               |   25 +
 llvm/test/MC/RISCV/rv64zbs-valid.s                 |   35 +
 llvm/test/MC/RISCV/rv64zbt-invalid.s               |    9 +
 llvm/test/MC/RISCV/rv64zbt-valid.s                 |   23 +
 llvm/test/MC/X86/i386-darwin-frame-register.ll     |    2 +-
 llvm/test/Object/obj2yaml.test                     |    1 -
 .../ArgumentPromotion/2008-02-01-ReturnAttrs.ll    |   63 +-
 .../ArgumentPromotion/2008-07-02-array-indexing.ll |   24 +-
 .../ArgumentPromotion/2008-09-07-CGUpdate.ll       |   14 +-
 .../2008-09-08-CGUpdateSelfEdge.ll                 |   22 +-
 .../Attributor/ArgumentPromotion/X86/attributes.ll |  165 +-
 .../X86/min-legal-vector-width.ll                  |  673 +-
 .../Attributor/ArgumentPromotion/X86/thiscall.ll   |   70 +-
 .../ArgumentPromotion/aggregate-promote.ll         |   20 +-
 .../Attributor/ArgumentPromotion/alignment.ll      |   55 +-
 .../Attributor/ArgumentPromotion/attrs.ll          |  154 +-
 .../Attributor/ArgumentPromotion/basictest.ll      |   97 +-
 .../Attributor/ArgumentPromotion/byval-2.ll        |   71 +-
 .../Attributor/ArgumentPromotion/byval.ll          |  189 +-
 .../Attributor/ArgumentPromotion/chained.ll        |    6 +-
 .../Attributor/ArgumentPromotion/control-flow.ll   |    5 +-
 .../Attributor/ArgumentPromotion/control-flow2.ll  |   67 +-
 .../Attributor/ArgumentPromotion/crash.ll          |   65 +-
 .../Transforms/Attributor/ArgumentPromotion/dbg.ll |   21 +-
 .../Attributor/ArgumentPromotion/fp80.ll           |   45 +-
 .../Attributor/ArgumentPromotion/inalloca.ll       |  102 +-
 .../ArgumentPromotion/live_called_from_dead.ll     |   64 +-
 .../ArgumentPromotion/live_called_from_dead_2.ll   |  137 +-
 .../Attributor/ArgumentPromotion/musttail.ll       |   39 +-
 .../ArgumentPromotion/naked_functions.ll           |    5 +-
 .../ArgumentPromotion/nonzero-address-spaces.ll    |    5 +-
 .../Attributor/ArgumentPromotion/pr27568.ll        |    5 +-
 .../Attributor/ArgumentPromotion/pr3085.ll         | 1945 ++++++
 .../Attributor/ArgumentPromotion/pr32917.ll        |   24 +-
 .../pr33641_remove_arg_dbgvalue.ll                 |    5 +-
 .../Attributor/ArgumentPromotion/profile.ll        |   55 +-
 .../Attributor/ArgumentPromotion/reserve-tbaa.ll   |   51 +-
 .../Attributor/ArgumentPromotion/sret.ll           |   72 +-
 .../Attributor/ArgumentPromotion/tail.ll           |   58 +-
 .../Attributor/ArgumentPromotion/variadic.ll       |   21 +-
 .../IPConstantProp/2008-06-09-WeakProp.ll          |    6 +-
 .../IPConstantProp/2009-09-24-byval-ptr.ll         |  223 +-
 .../Attributor/IPConstantProp/PR16052.ll           |   57 +-
 .../Attributor/IPConstantProp/PR26044.ll           |  104 +-
 .../Attributor/IPConstantProp/PR43857.ll           |   19 +-
 .../IPConstantProp/arg-count-mismatch.ll           |   26 +-
 .../Attributor/IPConstantProp/arg-type-mismatch.ll |    5 +-
 .../Attributor/IPConstantProp/comdat-ipo.ll        |    5 +-
 .../IPConstantProp/dangling-block-address.ll       |   40 +-
 .../Attributor/IPConstantProp/deadarg.ll           |   10 +-
 .../IPConstantProp/fp-bc-icmp-const-fold.ll        |    5 +-
 .../Transforms/Attributor/IPConstantProp/global.ll |    5 +-
 .../IPConstantProp/multiple_callbacks.ll           |    5 +-
 .../Attributor/IPConstantProp/musttail-call.ll     |   85 +-
 .../Attributor/IPConstantProp/naked-return.ll      |    5 +-
 .../IPConstantProp/openmp_parallel_for.ll          |  242 +-
 .../Attributor/IPConstantProp/pthreads.ll          |  140 +-
 .../Attributor/IPConstantProp/recursion.ll         |    8 +-
 .../Attributor/IPConstantProp/remove-call-inst.ll  |   16 +-
 .../Attributor/IPConstantProp/return-argument.ll   |   98 +-
 .../Attributor/IPConstantProp/return-constant.ll   |   27 +-
 .../Attributor/IPConstantProp/return-constants.ll  |    5 +-
 ...lve-after-each-resolving-undefs-for-function.ll |   27 +-
 .../Attributor/IPConstantProp/thread_local_acs.ll  |   18 +-
 llvm/test/Transforms/Attributor/align.ll           |  515 +-
 llvm/test/Transforms/Attributor/alwaysinline.ll    |   38 +-
 llvm/test/Transforms/Attributor/callbacks.ll       |  387 +-
 .../Transforms/Attributor/dereferenceable-1.ll     |  384 +-
 .../Transforms/Attributor/dereferenceable-2.ll     |  249 +-
 llvm/test/Transforms/Attributor/heap_to_stack.ll   |  531 +-
 .../test/Transforms/Attributor/internal-noalias.ll |  152 +-
 llvm/test/Transforms/Attributor/liveness.ll        | 1017 +--
 llvm/test/Transforms/Attributor/liveness_chains.ll |    8 +-
 .../Attributor/lvi-after-jumpthreading.ll          |  115 +-
 llvm/test/Transforms/Attributor/lvi-for-ashr.ll    |   13 +-
 .../test/Transforms/Attributor/memory_locations.ll |   66 +-
 llvm/test/Transforms/Attributor/misc.ll            |  121 +-
 llvm/test/Transforms/Attributor/noalias.ll         |  438 +-
 llvm/test/Transforms/Attributor/nocapture-1.ll     |  467 +-
 llvm/test/Transforms/Attributor/nocapture-2.ll     |  304 +-
 llvm/test/Transforms/Attributor/nofree.ll          |  267 +-
 llvm/test/Transforms/Attributor/nonnull.ll         |  758 +--
 llvm/test/Transforms/Attributor/norecurse.ll       |  172 +-
 llvm/test/Transforms/Attributor/noreturn.ll        |   88 +-
 llvm/test/Transforms/Attributor/nosync.ll          |  257 +-
 llvm/test/Transforms/Attributor/nounwind.ll        |   74 +-
 llvm/test/Transforms/Attributor/range.ll           |  914 ++-
 .../read_write_returned_arguments_scc.ll           |  169 +-
 llvm/test/Transforms/Attributor/readattrs.ll       |  196 +-
 llvm/test/Transforms/Attributor/returned.ll        |  690 +-
 .../Transforms/Attributor/undefined_behavior.ll    |  239 +-
 llvm/test/Transforms/Attributor/value-simplify.ll  |  198 +-
 llvm/test/Transforms/Attributor/willreturn.ll      |  604 +-
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[Tcwg-commits] [toolchain/ci/llvm-project] branch linaro-local/ci/tcwg_kernel/llvm-master-arm-stable-allyesconfig updated (1d3b7370c46 -> a4da4e32928)