[all-commits] [llvm/llvm-project] 2492c5: [clang] Improve error recovery for pack expansion ...

[Matheus Izvekov via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 2492c52a05bcad4fab440ac13632051645d66678
      https://github.com/llvm/llvm-project/commit/2492c52a05bcad4fab440ac13632051645d66678
  Author: Matheus Izvekov <mizvekov at gmail.com>
  Date:   2022-10-31 (Mon, 31 Oct 2022)

  Changed paths:
    M clang/docs/ReleaseNotes.rst
    M clang/lib/AST/ComputeDependence.cpp
    M clang/test/CXX/temp/temp.decls/temp.variadic/p5.cpp

  Log Message:
  -----------
  [clang] Improve error recovery for pack expansion of expressions

Closes #58673.

Signed-off-by: Matheus Izvekov <mizvekov at gmail.com>

Differential Revision: https://reviews.llvm.org/D136962


  Commit: edf1a2e89340c8fa64a679e7d4ec2b5ee92ec40f
      https://github.com/llvm/llvm-project/commit/edf1a2e89340c8fa64a679e7d4ec2b5ee92ec40f
  Author: Matheus Izvekov <mizvekov at gmail.com>
  Date:   2022-10-31 (Mon, 31 Oct 2022)

  Changed paths:
    M clang/docs/ReleaseNotes.rst
    M clang/include/clang/Sema/Sema.h
    M clang/lib/Sema/SemaExprCXX.cpp
    M clang/lib/Sema/SemaOverload.cpp
    M clang/lib/Sema/SemaTemplate.cpp
    M clang/test/CXX/temp/temp.decls/temp.variadic/p5.cpp

  Log Message:
  -----------
  [clang] Fix handling of unexpanded packs in template argument expressions.

Closes #58679.

Signed-off-by: Matheus Izvekov <mizvekov at gmail.com>

Differential Revision: https://reviews.llvm.org/D136977


  Commit: 5f820c0f55cd9d4f4520cc92eae0a1c4afe05a54
      https://github.com/llvm/llvm-project/commit/5f820c0f55cd9d4f4520cc92eae0a1c4afe05a54
  Author: Matheus Izvekov <mizvekov at gmail.com>
  Date:   2022-10-31 (Mon, 31 Oct 2022)

  Changed paths:
    M clang-tools-extra/clang-tidy/altera/StructPackAlignCheck.cpp
    M clang-tools-extra/clang-tidy/utils/RenamerClangTidyCheck.cpp
    M clang/docs/ReleaseNotes.rst
    M clang/lib/Frontend/ASTMerge.cpp
    M clang/lib/Sema/Sema.cpp
    M clang/test/AST/ast-dump-file-line-json.c
    M clang/test/AST/ast-dump-overloaded-operators.cpp
    M clang/test/AST/ast-dump-record-definition-data-json.cpp
    M clang/test/AST/ast-dump-records-json.cpp
    M clang/test/AST/ast-dump-template-decls-json.cpp
    M clang/test/AST/ast-dump-traits.cpp
    M clang/test/AST/fixed_point.c
    M clang/test/AST/float16.cpp
    M clang/test/PCH/stmt-openmp_structured_block-bit.cpp
    M clang/unittests/AST/ASTImporterTest.cpp

  Log Message:
  -----------
  [clang] ASTImporter: Fix importing of va_list types and declarations

This fixes a problem where __va_list_tag was not correctly imported,
possibly leading to multiple definitions with different types.

This adds __va_list_tag to it's proper scope, so that the ASTImporter
can find it.

Signed-off-by: Matheus Izvekov <mizvekov at gmail.com>

Differential Revision: https://reviews.llvm.org/D136886


  Commit: ab1140874fc6ab8ceb55a470489b80d953e1c6a6
      https://github.com/llvm/llvm-project/commit/ab1140874fc6ab8ceb55a470489b80d953e1c6a6
  Author: Matheus Izvekov <mizvekov at gmail.com>
  Date:   2022-10-31 (Mon, 31 Oct 2022)

  Changed paths:
    M clang/include/clang/Sema/Sema.h
    M clang/lib/Sema/SemaTemplate.cpp
    M clang/lib/Sema/SemaTemplateDeduction.cpp
    M clang/test/AST/ast-dump-template-decls.cpp
    M clang/test/CXX/drs/dr3xx.cpp
    M clang/test/CXX/expr/expr.const/p3-0x.cpp
    M clang/test/Misc/diag-template-diffing.cpp
    M clang/test/SemaTemplate/instantiation-default-1.cpp
    M clang/test/SemaTemplate/make_integer_seq.cpp

  Log Message:
  -----------
  [clang] Instantiate NTTPs and template default arguments with sugar

This makes use of the changes introduced in D134604, in order to
instantiate non-type template parameters and default template arguments
with a final sugared substitution.

This comes at no additional relevant cost.
Since we don't track / unique them in specializations, we wouldn't be
able to resugar them later anyway.

Signed-off-by: Matheus Izvekov <mizvekov at gmail.com>

Differential Revision: https://reviews.llvm.org/D136564


  Commit: 279fe6281d2ca5b2318c7437316c28750feaac8d
      https://github.com/llvm/llvm-project/commit/279fe6281d2ca5b2318c7437316c28750feaac8d
  Author: Matheus Izvekov <mizvekov at gmail.com>
  Date:   2022-10-31 (Mon, 31 Oct 2022)

  Changed paths:
    M clang-tools-extra/clangd/unittests/HoverTests.cpp
    M clang/lib/Sema/SemaTemplate.cpp
    M clang/test/AST/ast-dump-template-decls.cpp
    M clang/test/CXX/temp/temp.deduct.guide/p3.cpp
    M clang/test/Misc/diag-template-diffing.cpp
    M clang/test/SemaCXX/sizeless-1.cpp
    M clang/test/SemaTemplate/make_integer_seq.cpp
    M clang/test/SemaTemplate/temp_arg_nontype.cpp
    M lldb/test/API/commands/expression/import-std-module/shared_ptr/TestSharedPtrFromStdModule.py
    M lldb/test/API/commands/expression/import-std-module/weak_ptr-dbg-info-content/TestDbgInfoContentWeakPtrFromStdModule.py
    M lldb/test/API/commands/expression/import-std-module/weak_ptr/TestWeakPtrFromStdModule.py

  Log Message:
  -----------
  [clang] Instantiate alias templates with sugar

This makes use of the changes introduced in D134604, in order to
instantiate alias templates witn a final sugared substitution.

This comes at no additional relevant cost.
Since we don't track / unique them in specializations, we wouldn't be
able to resugar them later anyway.

Signed-off-by: Matheus Izvekov <mizvekov at gmail.com>

Differential Revision: https://reviews.llvm.org/D136565


Compare: https://github.com/llvm/llvm-project/compare/5fd03c81767f...279fe6281d2c