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from 4295fbcd7a2 Merge trunk 62c5ea52288 preprocessor: Deferred macro support new d01e5088e62 Remove comment adds 49ea96b4d88 [Ada] Adjust documentation of System.Img_Util.Set_Decimal_Digits adds 3fcb8100aac [Ada] Correctly mark subprogram as not always inlined in GN [...] adds ae8c56262d6 [Ada] Update comment for processing of pragma Assertion_Policy adds efec136240f [Ada] Fix analysis of access objects in Depends contracts adds d494f9f037b [Ada] Tidy up implementation of System.Fat_Gen.Valid and in [...] adds 2a1a3fc67f4 [Ada] Avoid reanalysis of malformed dependency relations adds 758daef51b0 [Ada] Refine error messages on illegal Refined_State in SPARK adds d983a9d0500 [Ada] Fix warning control character for message on IN OUT p [...] adds 2c40c60ecb3 [Ada] Compiler crash on call to function instance adds c2dc9fb6614 [Ada] Simplify prevention of cascaded errors for Refined_State adds 32543637450 [Ada] Fix couple of bugs in the implementation of Round attribute adds 097826df0cb [Ada] Additional fixes for Default_Initial_Condition adds 9189557557f [Ada] Implement AI12-0398-1/03 adds e5e963ab2ed [Ada] armhf-linux: symbolic tracebacks adds a98c6ffa0ba [Ada] Fix documentation of -gnatw.K switch (activates => disables) adds 3cde9f1cc56 [Ada] Remove double initialization of the known value cache adds f3dd0581a51 [Ada] Implement part of System.Fat_Gen more efficiently adds 77c44637af3 [Ada] Adjust previous change to System.Fat_Gen adds a36a291399f [Ada] Fix internal error on bit-packed array in Volatile_Fu [...] adds b97b4e6f71d [Ada] Adjust again previous change to System.Fat_Gen adds 415791cf5c9 [Ada] Fix compile time evaluation of shift intrinsics adds b9348660558 [Ada] Add annotation after recent compiler changes adds 90b2d3fafb9 [Ada] Fix alignment warning in System.Fat_Gen unit adds 7e7d99bfa23 [Ada] Incorrect accessibility level on type in formal package adds 430dd877b86 [Ada] Small cleanup in the Ada.Text_IO hierarchy adds 951d7d13199 [Ada] Small adjustments to fixed-point I/O units adds b27e311783f [Ada] Refactor duplicated code for floating point attributes adds 041f8c70ad0 [Ada] Process Truncation just like other floating point attributes adds 7837a887d66 [Ada] Refactor duplicated code for First and Last attributes adds a21ec1de4e5 [Ada] Analyze second parameter of attribute Scaling adds ca086b8b8bb gcov: Update comments. adds 4dc486b6ba9 AArch64: Add support for --with-tune adds e63ae8c083a disable --with-{cpu,arch,tune}-32 adds fe7f75cf167 Correct/improve maybe_emit_free_warning (PR middle-end/9816 [...] adds 057dc81f820 aix: Fixinclude updates [PR98208] adds 4c275e83ddc libstdc++: Make tests with Undefined Behavior in C++11 UNSUPPORTED adds 22a90217305 rs6000: Update the processor defaults for FreeBSD adds d52945ce546 Daily bump. adds e2e0c7b86f8 Fix up testcase. adds 773a4106bbb go-test.exp: retain any characters at end of ERROR line adds 06ff8708f0b gcc: xtensa: fix PR target/98285 adds e51ef5f95f5 doc: Update link to KernelAddressSanitizer adds 23900be4d31 libstdc++: Update link to Unicode-HOWTO adds efd08ad579a gcov: fix line output for nested functions in JSON format adds 59482fa1e72 i386: Make -march=x86-64-v[234] behave more like other -mar [...] adds cab1b0ebc00 lto: set nthreads_var to 1 if it is zero adds 69bd5d473d2 i386: Fix up -march=x86-64-v[234] vs. target attribute [PR98274] adds a8ecf5ec328 [Ada] Refactor duplicated code for Compose, Leading_Part an [...] adds e30609bf042 [Ada] Refactor duplicated code for Adjacent, Copy_Sign and [...] adds e5f53db770e [Ada] Refactor duplicated code for Denorm and Signed_Zeros [...] adds 82b4bbb7a4b [Ada] Refactor repeated code for floating point attributes [...] adds 156f9796d50 [Ada] Refactor repeated code for floating point attributes [...] adds 4c11930d2e0 [Ada] Refactor repeated code for real type attributes retur [...] adds f9c82ff4316 [Ada] Refactor repeated code for real type attributes retur [...] adds cb84595d3f4 [Ada] Refactor repeated code for real type attributes retur [...] adds 10853d6e8a0 [Ada] Refactor repeated code for component attributes adds 9c852dfb057 [Ada] Remove redundant calls to UI_To_Int in relational operands adds 57d5ceda2f8 [Ada] Refactor repeated code for fixed point attributes adds 7addd1cec71 [Ada] Refactor repeated code for size attributes adds bc576410993 [Ada] Refactor repeated code for Pred and Succ attributes adds ce20ff0260c [Ada] Refactor repeated code for Width attributes adds afed612dc56 [Ada] Refactor repeated code for Callable and Terminated at [...] adds 3a6021dc1de [Ada] Fix possible infinite recursion in directory iterator adds b2304663888 [Ada] Refactor repeated code for Value attributes adds 2e188579aaa [Ada] Crash on unnesting unnamed blocks adds 958eed88b93 [Ada] Simplify discarding nodes when processing aspect/prag [...] adds d79e7af5ff7 [Ada] Transform_Function_Array issues adds 1851d3cef24 [Ada] Mark generic body outside of SPARK adds 338e513351c [Ada] Implement tiered support for floating-point input operations adds 320be7e2b4b [Ada] Reuse Append_New in parsing aggregates adds 43852482caf [Ada] Complain about missing -gnat2020 switch on iterator_filter adds a1023434a8d [Ada] Postcondition checks performed before finalization adds 04974721aee [Ada] Small adjustment to parameterization of System.Value_R adds 3a6298d6393 [Ada] Refactor repeated complains about missing -gnat2005 switch adds 7d07d75d69d [Ada] Simplify check for extra parens adds 2224729c890 [Ada] Small adjustment to System.Val_Real adds 0feb237657c [Ada] Fix serial port baud rate setting on GNU/Linux new 86c10ae324f Merge trunk 0feb237657c

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Summary of changes: ChangeLog | 4 + ChangeLog.modules | 7 + fixincludes/ChangeLog | 7 + fixincludes/fixincl.x | 4 +- fixincludes/inclhack.def | 2 +- fixincludes/tests/base/sys/types.h | 5 + gcc/ChangeLog | 108 +++ gcc/DATESTAMP | 2 +- gcc/ada/ChangeLog | 301 ++++++++ gcc/ada/Makefile.rtl | 4 +- gcc/ada/contracts.adb | 241 ++++++- gcc/ada/contracts.ads | 15 + .../building_executable_programs_with_gnat.rst | 2 +- .../doc/gnat_ugn/gnat_and_program_execution.rst | 2 +- gcc/ada/einfo.adb | 4 +- gcc/ada/einfo.ads | 4 +- gcc/ada/errout.adb | 19 + gcc/ada/errout.ads | 5 + gcc/ada/exp_aggr.adb | 31 +- gcc/ada/exp_attr.adb | 62 +- gcc/ada/exp_ch3.adb | 5 + gcc/ada/exp_ch4.adb | 5 +- gcc/ada/exp_ch6.adb | 78 ++- gcc/ada/exp_ch7.adb | 770 ++++++++++++++++++--- gcc/ada/exp_disp.adb | 2 +- gcc/ada/exp_fixd.adb | 23 +- gcc/ada/exp_imgv.adb | 17 +- gcc/ada/exp_pakd.adb | 11 +- gcc/ada/exp_prag.adb | 6 + gcc/ada/exp_unst.adb | 21 +- gcc/ada/exp_util.adb | 24 +- gcc/ada/freeze.adb | 6 +- gcc/ada/gnat_ugn.texi | 16 +- gcc/ada/inline.adb | 27 +- gcc/ada/inline.ads | 14 +- gcc/ada/libgnat/a-ticoau.adb | 23 +- gcc/ada/libgnat/a-ticoau.ads | 35 +- gcc/ada/libgnat/a-ticoio.adb | 94 ++- gcc/ada/libgnat/a-tideau.adb | 1 - gcc/ada/libgnat/a-tifiau.adb | 1 - gcc/ada/libgnat/a-tifiio.adb | 50 +- gcc/ada/libgnat/a-tifiio__128.adb | 58 +- gcc/ada/libgnat/a-tiflau.adb | 118 +--- gcc/ada/libgnat/a-tiflau.ads | 31 +- gcc/ada/libgnat/a-tiflio.adb | 74 +- gcc/ada/libgnat/a-tiflio.ads | 2 +- gcc/ada/libgnat/a-tigeau.adb | 100 +++ gcc/ada/libgnat/a-tigeau.ads | 6 + gcc/ada/libgnat/a-wtcoau.adb | 23 +- gcc/ada/libgnat/a-wtcoau.ads | 45 +- gcc/ada/libgnat/a-wtcoio.adb | 95 ++- gcc/ada/libgnat/a-wtcoio.ads | 16 +- gcc/ada/libgnat/a-wtdeau.adb | 1 - gcc/ada/libgnat/a-wtdeio.adb | 4 +- gcc/ada/libgnat/a-wtdeio__128.adb | 4 +- gcc/ada/libgnat/a-wtenio.adb | 4 +- gcc/ada/libgnat/a-wtfiau.adb | 1 - gcc/ada/libgnat/a-wtfiio.adb | 25 +- gcc/ada/libgnat/a-wtfiio__128.adb | 29 +- gcc/ada/libgnat/a-wtflau.adb | 131 +--- gcc/ada/libgnat/a-wtflau.ads | 39 +- gcc/ada/libgnat/a-wtflio.adb | 85 ++- gcc/ada/libgnat/a-wtgeau.adb | 100 +++ gcc/ada/libgnat/a-wtgeau.ads | 6 + gcc/ada/libgnat/a-wtinio.adb | 4 +- gcc/ada/libgnat/a-wtinio__128.adb | 4 +- gcc/ada/libgnat/a-wtmoio.adb | 4 +- gcc/ada/libgnat/a-wtmoio__128.adb | 4 +- gcc/ada/libgnat/a-ztcoau.adb | 23 +- gcc/ada/libgnat/a-ztcoau.ads | 41 +- gcc/ada/libgnat/a-ztcoio.adb | 96 ++- gcc/ada/libgnat/a-ztcoio.ads | 14 +- gcc/ada/libgnat/a-ztdeau.adb | 1 - gcc/ada/libgnat/a-ztdeio.adb | 4 +- gcc/ada/libgnat/a-ztdeio__128.adb | 4 +- gcc/ada/libgnat/a-ztenio.adb | 4 +- gcc/ada/libgnat/a-ztfiau.adb | 1 - gcc/ada/libgnat/a-ztfiio.adb | 25 +- gcc/ada/libgnat/a-ztfiio__128.adb | 29 +- gcc/ada/libgnat/a-ztflau.adb | 133 +--- gcc/ada/libgnat/a-ztflau.ads | 39 +- gcc/ada/libgnat/a-ztflio.adb | 84 ++- gcc/ada/libgnat/a-ztgeau.adb | 100 +++ gcc/ada/libgnat/a-ztgeau.ads | 6 + gcc/ada/libgnat/a-ztinio.adb | 4 +- gcc/ada/libgnat/a-ztinio__128.adb | 4 +- gcc/ada/libgnat/a-ztmoio.adb | 4 +- gcc/ada/libgnat/a-ztmoio__128.adb | 4 +- gcc/ada/libgnat/g-diopit.adb | 5 +- gcc/ada/libgnat/g-diopit.ads | 2 + gcc/ada/libgnat/g-sercom__linux.adb | 110 ++- gcc/ada/libgnat/s-fatgen.adb | 682 +++++++++--------- gcc/ada/libgnat/s-fatgen.ads | 15 +- gcc/ada/libgnat/s-fatsfl.ads | 47 -- gcc/ada/libgnat/s-imguti.ads | 21 +- gcc/ada/libgnat/{s-fofi32.ads => s-valflt.ads} | 30 +- gcc/ada/libgnat/{s-fode128.ads => s-vallfl.ads} | 28 +- gcc/ada/libgnat/{s-fode64.ads => s-valllf.ads} | 28 +- gcc/ada/libgnat/s-valrea.adb | 60 +- gcc/ada/libgnat/s-valrea.ads | 15 +- gcc/ada/libgnat/s-valued.adb | 5 +- gcc/ada/libgnat/s-valuef.adb | 5 +- gcc/ada/libgnat/s-valuer.adb | 85 ++- gcc/ada/libgnat/s-valuer.ads | 2 + gcc/ada/par-ch10.adb | 13 +- gcc/ada/par-ch11.adb | 5 +- gcc/ada/par-ch12.adb | 49 +- gcc/ada/par-ch3.adb | 92 +-- gcc/ada/par-ch4.adb | 46 +- gcc/ada/par-ch5.adb | 28 +- gcc/ada/par-ch6.adb | 35 +- gcc/ada/par-ch9.adb | 18 +- gcc/ada/rtsfind.ads | 38 +- gcc/ada/sa_messages.ads | 2 +- gcc/ada/sem_aggr.adb | 5 +- gcc/ada/sem_attr.adb | 352 ++++------ gcc/ada/sem_ch13.adb | 14 +- gcc/ada/sem_ch6.adb | 52 +- gcc/ada/sem_elab.adb | 14 +- gcc/ada/sem_eval.adb | 4 +- gcc/ada/sem_prag.adb | 190 +++-- gcc/ada/sem_res.adb | 14 +- gcc/ada/sem_util.adb | 72 +- gcc/ada/sem_util.ads | 7 + gcc/ada/sem_warn.adb | 6 +- gcc/ada/snames.ads-tmpl | 5 + gcc/ada/tracebak.c | 7 + gcc/builtins.c | 388 +++++++++-- gcc/c-family/ChangeLog | 10 + gcc/c-family/c-attribs.c | 125 +++- gcc/c/ChangeLog | 7 + gcc/config.gcc | 30 +- gcc/config/aarch64/aarch64.h | 10 +- gcc/config/i386/i386-options.c | 25 +- gcc/config/rs6000/freebsd64.h | 5 +- gcc/config/xtensa/predicates.md | 5 +- gcc/config/xtensa/xtensa.md | 18 +- gcc/diagnostic-core.h | 2 +- gcc/doc/extend.texi | 44 +- gcc/doc/invoke.texi | 7 +- gcc/gcov.c | 23 +- gcc/lto-wrapper.c | 2 + gcc/testsuite/ChangeLog | 69 ++ .../c-c++-common/Wfree-nonheap-object-2.c | 52 ++ .../c-c++-common/Wfree-nonheap-object-3.c | 70 ++ gcc/testsuite/c-c++-common/Wfree-nonheap-object.c | 50 ++ gcc/testsuite/c-c++-common/Wmismatched-dealloc.c | 67 ++ gcc/testsuite/g++.dg/warn/Wfree-nonheap-object-3.C | 38 + gcc/testsuite/g++.dg/warn/Wfree-nonheap-object-4.C | 26 + gcc/testsuite/g++.dg/warn/Wmismatched-dealloc-2.C | 20 +- .../g++.dg/warn/Wmismatched-new-delete-2.C | 249 +++++++ gcc/testsuite/g++.dg/warn/Wmismatched-new-delete.C | 34 +- gcc/testsuite/gcc.dg/Wmismatched-dealloc-2.c | 141 ++++ gcc/testsuite/gcc.dg/Wmismatched-dealloc-3.c | 265 +++++++ gcc/testsuite/gcc.dg/Wmismatched-dealloc.c | 163 +++-- .../gcc.target/aarch64/with-tune-config.c | 7 + gcc/testsuite/gcc.target/aarch64/with-tune-march.c | 8 + gcc/testsuite/gcc.target/aarch64/with-tune-mcpu.c | 8 + gcc/testsuite/gcc.target/aarch64/with-tune-mtune.c | 7 + gcc/testsuite/gcc.target/i386/pr78102.c | 2 +- gcc/testsuite/gcc.target/i386/pr98274.c | 8 + gcc/testsuite/gcc.target/i386/x86-64-v2-msabi.c | 5 + gcc/testsuite/gcc.target/i386/x86-64-v2-other.c | 5 + gcc/testsuite/gcc.target/i386/x86-64-v2.c | 6 +- gcc/testsuite/gcc.target/i386/x86-64-v3-msabi.c | 5 + gcc/testsuite/gcc.target/i386/x86-64-v3-other.c | 5 + gcc/testsuite/gcc.target/i386/x86-64-v3.c | 8 +- gcc/testsuite/gcc.target/i386/x86-64-v4-msabi.c | 5 + gcc/testsuite/gcc.target/i386/x86-64-v4-other.c | 5 + gcc/testsuite/gcc.target/i386/x86-64-v4.c | 6 +- gcc/testsuite/gcc.target/xtensa/pr98285.c | 54 ++ gcc/testsuite/go.test/go-test.exp | 3 +- gcc/testsuite/lib/target-supports.exp | 5 + gcc/tree-ssa-dce.c | 62 +- gcc/tree.c | 103 ++- gcc/tree.h | 2 + libcpp/ChangeLog | 8 + libstdc++-v3/ChangeLog | 23 + libstdc++-v3/doc/html/manual/facets.html | 2 +- libstdc++-v3/doc/xml/manual/codecvt.xml | 2 +- .../23_containers/array/debug/back1_neg.cc | 2 +- .../23_containers/array/debug/front1_neg.cc | 2 +- .../array/debug/square_brackets_operator1_neg.cc | 2 +- .../ext/vstring/requirements/exception/basic.cc | 4 + .../exception/propagation_consistent.cc | 4 + 185 files changed, 5849 insertions(+), 2363 deletions(-) delete mode 100644 gcc/ada/libgnat/s-fatsfl.ads copy gcc/ada/libgnat/{s-fofi32.ads => s-valflt.ads} (77%) copy gcc/ada/libgnat/{s-fode128.ads => s-vallfl.ads} (76%) copy gcc/ada/libgnat/{s-fode64.ads => s-valllf.ads} (75%) create mode 100644 gcc/testsuite/c-c++-common/Wfree-nonheap-object-2.c create mode 100644 gcc/testsuite/c-c++-common/Wfree-nonheap-object-3.c create mode 100644 gcc/testsuite/c-c++-common/Wfree-nonheap-object.c create mode 100644 gcc/testsuite/c-c++-common/Wmismatched-dealloc.c create mode 100644 gcc/testsuite/g++.dg/warn/Wfree-nonheap-object-3.C create mode 100644 gcc/testsuite/g++.dg/warn/Wfree-nonheap-object-4.C create mode 100644 gcc/testsuite/g++.dg/warn/Wmismatched-new-delete-2.C create mode 100644 gcc/testsuite/gcc.dg/Wmismatched-dealloc-2.c create mode 100644 gcc/testsuite/gcc.dg/Wmismatched-dealloc-3.c create mode 100644 gcc/testsuite/gcc.target/aarch64/with-tune-config.c create mode 100644 gcc/testsuite/gcc.target/aarch64/with-tune-march.c create mode 100644 gcc/testsuite/gcc.target/aarch64/with-tune-mcpu.c create mode 100644 gcc/testsuite/gcc.target/aarch64/with-tune-mtune.c create mode 100644 gcc/testsuite/gcc.target/i386/pr98274.c create mode 100644 gcc/testsuite/gcc.target/i386/x86-64-v2-msabi.c create mode 100644 gcc/testsuite/gcc.target/i386/x86-64-v2-other.c create mode 100644 gcc/testsuite/gcc.target/i386/x86-64-v3-msabi.c create mode 100644 gcc/testsuite/gcc.target/i386/x86-64-v3-other.c create mode 100644 gcc/testsuite/gcc.target/i386/x86-64-v4-msabi.c create mode 100644 gcc/testsuite/gcc.target/i386/x86-64-v4-other.c create mode 100644 gcc/testsuite/gcc.target/xtensa/pr98285.c