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tcwg-buildslave pushed a change to branch linaro-local/ci/tcwg_kernel/llvm-release-arm-lts-allnoconfig in repository toolchain/ci/llvm-project.

from ba92233ce22 Revert "[cmake] Fix clang builds with BUILD_SHARED=ON and C [...] adds 85ee70e8645 Clang] Fix expansion of response files in -Wp after integra [...] adds 5d37ce7e19c [LLD][COFF] Enable linking of __declspec(selectany) symbols [...] adds 8634a82910e [RISCV] Fix evaluating %pcrel_lo against global and weak symbols adds a3982a59ce3 [test] Fix lld/test/ELF/riscv-pcrel-hilo-error.s after D73211 adds 318677e78de [Sema] Avoid Wrange-loop-analysis false positives adds b079266dcb6 Revert "PR17164: Change clang's default behavior from -flax [...] adds ed63454d984 Update documentation and release notes to match the state o [...] adds 26fd69afd9f [ELF] --no-dynamic-linker: don't emit undefined weak symbol [...] adds 2dd6b91f35e [clang][IFS][test] Temporary work around for in-process cc1 [...] adds bfaba51f07d [Clang][IFS][Test] Work around in-process cc1 ASAN issues #2. adds 57f70e387e3 [Concepts] Fix ConceptSpecializationExpr profiling crash adds ab514b91196 Remove redundant CXXScopeSpec from TemplateIdAnnotation. adds c96ef511885 [Concepts] Requires Expressions adds fe039ecc2d7 [Concepts] Fix name-type conflict compilation issues adds b597c9e46cb [clang-tidy] Fix check for generic lambda invented template [...] adds 62709e7e49a [Concepts] Constraint Satisfaction Caching adds 897b83842c0 [Concepts] Fix circular AST->Sema dependency in ASTConcept.cpp adds 8ca4a617539 [Concepts] Fix incorrect recovery in TryAnnotateTypeConstraint adds 51a0e9fd6ae [Concepts] Fix bug when referencing function parameters in [...] adds dd5820699b7 [Concepts] Profile TypeConstraints in ProfileTemplateParameterList adds 6a8cd9fc81e [Concepts] Placeholder constraints and abbreviated templates adds a9b2cf6c625 [Concepts] Add ExpressionEvaluationContexts to instantiatio [...] adds 29f14c1df25 [Concepts] Implement P1616R1 - Using unconstrained template [...] adds 2ec65e22931 [Concepts] Deprecate -fconcepts-ts, enable Concepts under - [...] adds 9f37a46d143 [Concepts] Make constraint expressions unevaluated until sa [...] adds 32a23c22825 [Concepts] Add Concepts to ReleaseNotes.rst adds 901a7890c0e [Concepts] Update cxx_status.html with Concepts support status new 425d15aeb13 [ELF][PowerPC] Support R_PPC_COPY and R_PPC64_COPY

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: .../bugprone/MoveForwardingReferenceCheck.cpp | 2 +- clang/docs/ReleaseNotes.rst | 42 +- clang/include/clang/AST/ASTConcept.h | 31 +- clang/include/clang/AST/ASTContext.h | 7 +- clang/include/clang/AST/ASTNodeTraverser.h | 4 +- clang/include/clang/AST/DeclCXX.h | 31 ++ clang/include/clang/AST/DeclTemplate.h | 43 +- clang/include/clang/AST/ExprCXX.h | 94 ---- clang/include/clang/AST/ExprConcepts.h | 540 +++++++++++++++++++++ clang/include/clang/AST/PropertiesBase.td | 2 + clang/include/clang/AST/RecursiveASTVisitor.h | 39 +- clang/include/clang/AST/Stmt.h | 12 + clang/include/clang/AST/StmtVisitor.h | 1 + clang/include/clang/AST/TemplateBase.h | 7 +- clang/include/clang/AST/Type.h | 74 ++- clang/include/clang/AST/TypeLoc.h | 138 +++++- clang/include/clang/AST/TypeProperties.td | 11 +- clang/include/clang/Basic/DeclNodes.td | 1 + .../include/clang/Basic/DiagnosticFrontendKinds.td | 3 + clang/include/clang/Basic/DiagnosticParseKinds.td | 29 ++ clang/include/clang/Basic/DiagnosticSemaKinds.td | 68 ++- clang/include/clang/Basic/LangOptions.def | 4 +- clang/include/clang/Basic/StmtNodes.td | 1 + clang/include/clang/Basic/TokenKinds.def | 2 +- clang/include/clang/Driver/CC1Options.td | 5 +- clang/include/clang/Driver/Driver.h | 2 +- clang/include/clang/Parse/Parser.h | 10 +- clang/include/clang/Sema/DeclSpec.h | 81 +++- clang/include/clang/Sema/ParsedTemplate.h | 24 +- clang/include/clang/Sema/Scope.h | 6 + clang/include/clang/Sema/ScopeInfo.h | 20 +- clang/include/clang/Sema/Sema.h | 164 +++++-- clang/include/clang/Sema/SemaConcept.h | 7 + clang/include/clang/Sema/TemplateDeduction.h | 1 + clang/include/clang/Serialization/ASTBitCodes.h | 4 + clang/lib/AST/ASTConcept.cpp | 13 + clang/lib/AST/ASTContext.cpp | 152 +++--- clang/lib/AST/ASTImporter.cpp | 18 +- clang/lib/AST/ASTStructuralEquivalence.cpp | 26 +- clang/lib/AST/CMakeLists.txt | 1 + clang/lib/AST/DeclBase.cpp | 2 + clang/lib/AST/DeclCXX.cpp | 10 + clang/lib/AST/DeclTemplate.cpp | 50 +- clang/lib/AST/Expr.cpp | 1 + clang/lib/AST/ExprCXX.cpp | 79 +-- clang/lib/AST/ExprClassification.cpp | 1 + clang/lib/AST/ExprConcepts.cpp | 185 +++++++ clang/lib/AST/ExprConstant.cpp | 5 + clang/lib/AST/ItaniumMangle.cpp | 2 + clang/lib/AST/ODRHash.cpp | 7 + clang/lib/AST/Stmt.cpp | 1 + clang/lib/AST/StmtPrinter.cpp | 54 +++ clang/lib/AST/StmtProfile.cpp | 49 +- clang/lib/AST/TemplateBase.cpp | 2 +- clang/lib/AST/TextNodeDumper.cpp | 5 + clang/lib/AST/Type.cpp | 36 +- clang/lib/AST/TypeLoc.cpp | 95 ++++ clang/lib/AST/TypePrinter.cpp | 29 +- clang/lib/Basic/IdentifierTable.cpp | 2 +- clang/lib/CodeGen/CGDecl.cpp | 1 + clang/lib/CodeGen/CGExprScalar.cpp | 4 + clang/lib/Frontend/CompilerInvocation.cpp | 5 +- clang/lib/Frontend/FrontendActions.cpp | 4 + clang/lib/Frontend/InitPreprocessor.cpp | 4 +- clang/lib/Parse/ParseCXXInlineMethods.cpp | 4 +- clang/lib/Parse/ParseDecl.cpp | 102 +++- clang/lib/Parse/ParseDeclCXX.cpp | 12 +- clang/lib/Parse/ParseExpr.cpp | 13 +- clang/lib/Parse/ParseExprCXX.cpp | 335 ++++++++++++- clang/lib/Parse/ParseTemplate.cpp | 195 ++++---- clang/lib/Parse/ParseTentative.cpp | 23 +- clang/lib/Parse/Parser.cpp | 28 +- clang/lib/Sema/DeclSpec.cpp | 9 + clang/lib/Sema/Sema.cpp | 34 +- clang/lib/Sema/SemaConcept.cpp | 280 +++++++++-- clang/lib/Sema/SemaDecl.cpp | 41 +- clang/lib/Sema/SemaDeclCXX.cpp | 47 ++ clang/lib/Sema/SemaExceptionSpec.cpp | 1 + clang/lib/Sema/SemaExpr.cpp | 13 +- clang/lib/Sema/SemaExprCXX.cpp | 217 ++++++++- clang/lib/Sema/SemaLambda.cpp | 3 +- clang/lib/Sema/SemaLookup.cpp | 4 +- clang/lib/Sema/SemaStmt.cpp | 6 + clang/lib/Sema/SemaTemplate.cpp | 338 ++++++++----- clang/lib/Sema/SemaTemplateDeduction.cpp | 77 ++- clang/lib/Sema/SemaTemplateInstantiate.cpp | 250 +++++++++- clang/lib/Sema/SemaTemplateInstantiateDecl.cpp | 28 +- clang/lib/Sema/SemaType.cpp | 235 +++++++-- clang/lib/Sema/TreeTransform.h | 357 +++++++++++--- clang/lib/Serialization/ASTCommon.cpp | 1 + clang/lib/Serialization/ASTReader.cpp | 11 + clang/lib/Serialization/ASTReaderDecl.cpp | 29 +- clang/lib/Serialization/ASTReaderStmt.cpp | 162 ++++++- clang/lib/Serialization/ASTWriter.cpp | 13 + clang/lib/Serialization/ASTWriterDecl.cpp | 9 + clang/lib/Serialization/ASTWriterStmt.cpp | 105 +++- clang/lib/StaticAnalyzer/Core/ExprEngine.cpp | 1 + .../AST/ast-dump-record-definition-data-json.cpp | 57 ++- clang/test/CXX/class.derived/class.virtual/p6.cpp | 2 +- .../CXX/class/class.compare/class.spaceship/p2.cpp | 5 +- clang/test/CXX/dcl/dcl.decl/p3.cpp | 2 +- clang/test/CXX/dcl/dcl.fct/p17.cpp | 260 ++++++++++ .../CXX/dcl/dcl.spec/dcl.type/dcl.spec.auto/p6.cpp | 44 ++ .../expr.prim/expr.prim.id/mixed-constraints.cpp | 2 +- clang/test/CXX/expr/expr.prim/expr.prim.id/p4.cpp | 2 +- .../expr.prim.lambda.closure/p3.cpp | 8 +- .../expr.prim.req/compound-requirement.cpp | 175 +++++++ .../expr/expr.prim/expr.prim.req/equivalence.cpp | 125 +++++ .../expr.prim/expr.prim.req/nested-requirement.cpp | 47 ++ clang/test/CXX/expr/expr.prim/expr.prim.req/p3.cpp | 37 ++ .../expr/expr.prim/expr.prim.req/requires-expr.cpp | 68 +++ .../expr.prim/expr.prim.req/simple-requirement.cpp | 106 ++++ .../expr.prim/expr.prim.req/type-requirement.cpp | 194 ++++++++ .../CXX/over/over.match/over.match.best/p1-2a.cpp | 2 +- .../CXX/over/over.match/over.match.viable/p3.cpp | 2 +- clang/test/CXX/over/over.over/p4-2a.cpp | 2 +- .../CXX/temp/temp.arg/temp.arg.template/p3-2a.cpp | 12 +- .../temp.constr.constr/function-templates.cpp | 2 +- .../temp.constr.constr/non-function-templates.cpp | 2 +- .../temp.constr.constr/partial-specializations.cpp | 19 +- .../temp.constr.decl/class-template-decl.cpp | 2 +- .../CXX/temp/temp.constr/temp.constr.decl/p3.cpp | 2 +- .../CXX/temp/temp.constr/temp.constr.normal/p1.cpp | 2 +- .../class-template-partial-specializations.cpp | 2 +- .../temp.constr.order/function-templates.cpp | 2 +- .../var-template-partial-specializations.cpp | 2 +- clang/test/CXX/temp/temp.explicit/p8.cpp | 2 +- clang/test/CXX/temp/temp.param/p10-2a.cpp | 27 +- .../temp.res/temp.dep/temp.dep.constexpr/p2.cpp | 2 +- clang/test/CodeGenCXX/mangle-concept.cpp | 2 +- clang/test/Driver/Wp-args.c | 10 + clang/test/Driver/cl-showfilenames.c | 16 +- clang/test/Headers/altivec-header.c | 2 +- clang/test/Headers/arm-neon-header.c | 2 +- clang/test/Headers/x86-intrinsics-headers.c | 2 +- clang/test/Headers/x86intrin-2.c | 4 +- clang/test/Headers/x86intrin.c | 2 +- clang/test/InterfaceStubs/driver-test.c | 11 +- clang/test/InterfaceStubs/driver-test2.c | 9 + clang/test/Lexer/cxx-features.cpp | 10 +- clang/test/Lexer/keywords_test.cpp | 5 +- clang/test/PCH/cxx2a-requires-expr.cpp | 20 + clang/test/Parser/cxx-concept-declaration.cpp | 2 +- .../Parser/cxx-concepts-ambig-constraint-expr.cpp | 2 +- clang/test/Parser/cxx-concepts-requires-clause.cpp | 2 +- clang/test/Parser/cxx-decl.cpp | 5 +- clang/test/Parser/cxx2a-concept-declaration.cpp | 2 +- clang/test/Parser/cxx2a-concepts-requires-expr.cpp | 141 ++++++ ...-constrained-template-param-with-partial-id.cpp | 2 +- .../Parser/cxx2a-constrained-template-param.cpp | 2 +- .../Parser/cxx2a-placeholder-type-constraint.cpp | 26 + clang/test/Sema/vector-assign.c | 12 +- clang/test/Sema/vector-cast.c | 23 +- clang/test/Sema/vector-ops.c | 3 +- clang/test/SemaCXX/cxx1y-generic-lambdas.cpp | 2 +- clang/test/SemaCXX/warn-range-loop-analysis.cpp | 72 +++ .../test/SemaTemplate/cxx2a-constraint-caching.cpp | 34 ++ clang/test/SemaTemplate/cxx2a-constraint-exprs.cpp | 17 + .../instantiate-expanded-type-constraint.cpp | 2 +- .../SemaTemplate/instantiate-requires-clause.cpp | 24 +- .../SemaTemplate/instantiate-requires-expr.cpp | 216 +++++++++ .../ms-delayed-default-template-args.cpp | 1 + clang/test/SemaTemplate/rdar9173693.cpp | 9 +- clang/tools/driver/driver.cpp | 22 +- clang/tools/libclang/CIndex.cpp | 1 + clang/tools/libclang/CXCursor.cpp | 1 + clang/www/cxx_status.html | 5 +- lld/COFF/InputFiles.cpp | 11 + lld/ELF/Arch/PPC.cpp | 1 + lld/ELF/Arch/PPC64.cpp | 1 + lld/ELF/Config.h | 1 + lld/ELF/Driver.cpp | 7 +- lld/ELF/Symbols.cpp | 6 +- lld/test/COFF/comdat-gcc-compatibility.s | 13 + lld/test/ELF/ppc-reloc-copy.s | 29 ++ lld/test/ELF/riscv-pcrel-hilo-error.s | 6 + lld/test/ELF/weak-undef-no-dynamic-linker.s | 15 + .../llvm/BinaryFormat/ELFRelocs/PowerPC64.def | 2 + llvm/include/llvm/MC/MCAsmBackend.h | 8 + llvm/include/llvm/MC/MCFixupKindInfo.h | 5 +- llvm/lib/MC/MCAssembler.cpp | 7 + .../Target/RISCV/MCTargetDesc/RISCVAsmBackend.cpp | 97 ++-- .../Target/RISCV/MCTargetDesc/RISCVAsmBackend.h | 14 +- llvm/lib/Target/RISCV/MCTargetDesc/RISCVMCExpr.cpp | 69 +-- llvm/lib/Target/RISCV/MCTargetDesc/RISCVMCExpr.h | 7 +- llvm/test/MC/RISCV/pcrel-fixups.s | 74 ++- llvm/test/MC/RISCV/pcrel-lo12-invalid.s | 2 + llvm/test/MC/RISCV/rv32i-aliases-valid.s | 7 +- llvm/test/MC/RISCV/rv32i-valid.s | 7 +- llvm/test/MC/RISCV/rv64i-aliases-valid.s | 8 +- .../llvm-readobj/ELF/reloc-types-elf-ppc64.test | 3 + 191 files changed, 6562 insertions(+), 1115 deletions(-) create mode 100644 clang/include/clang/AST/ExprConcepts.h create mode 100644 clang/lib/AST/ExprConcepts.cpp create mode 100644 clang/test/CXX/dcl/dcl.fct/p17.cpp create mode 100644 clang/test/CXX/dcl/dcl.spec/dcl.type/dcl.spec.auto/p6.cpp create mode 100644 clang/test/CXX/expr/expr.prim/expr.prim.req/compound-requirement.cpp create mode 100644 clang/test/CXX/expr/expr.prim/expr.prim.req/equivalence.cpp create mode 100644 clang/test/CXX/expr/expr.prim/expr.prim.req/nested-requirement.cpp create mode 100644 clang/test/CXX/expr/expr.prim/expr.prim.req/p3.cpp create mode 100644 clang/test/CXX/expr/expr.prim/expr.prim.req/requires-expr.cpp create mode 100644 clang/test/CXX/expr/expr.prim/expr.prim.req/simple-requirement.cpp create mode 100644 clang/test/CXX/expr/expr.prim/expr.prim.req/type-requirement.cpp create mode 100644 clang/test/PCH/cxx2a-requires-expr.cpp create mode 100644 clang/test/Parser/cxx2a-concepts-requires-expr.cpp create mode 100644 clang/test/Parser/cxx2a-placeholder-type-constraint.cpp create mode 100644 clang/test/SemaTemplate/cxx2a-constraint-caching.cpp create mode 100644 clang/test/SemaTemplate/cxx2a-constraint-exprs.cpp create mode 100644 clang/test/SemaTemplate/instantiate-requires-expr.cpp create mode 100644 lld/test/COFF/comdat-gcc-compatibility.s create mode 100644 lld/test/ELF/ppc-reloc-copy.s create mode 100644 lld/test/ELF/weak-undef-no-dynamic-linker.s