[all-commits] [llvm/llvm-project] c2b437: [DebugInfo][clang][DWARF5]: Added support for debu...

[Sourabh Singh Tomar via All-commits]

  Branch: refs/heads/master
  Home:   https://github.com/llvm/llvm-project
  Commit: c2b437d53d40b6dc5603c97f527398f477d9c5f1
      https://github.com/llvm/llvm-project/commit/c2b437d53d40b6dc5603c97f527398f477d9c5f1
  Author: Awanish Pandey <Awanish.Pandey at amd.com>
  Date:   2020-03-02 (Mon, 02 Mar 2020)

  Changed paths:
    M clang/lib/CodeGen/CGDebugInfo.cpp
    M llvm/include/llvm/IR/DIBuilder.h
    M llvm/include/llvm/IR/DebugInfoMetadata.h
    M llvm/lib/AsmParser/LLParser.cpp
    M llvm/lib/Bitcode/Reader/MetadataLoader.cpp
    M llvm/lib/Bitcode/Writer/BitcodeWriter.cpp
    M llvm/lib/IR/AsmWriter.cpp
    M llvm/lib/IR/DIBuilder.cpp
    M llvm/lib/IR/DebugInfoMetadata.cpp
    M llvm/lib/IR/LLVMContextImpl.h
    A llvm/test/Assembler/DITemplateParameter.ll
    A llvm/test/Bitcode/DITemplateParameter-5.0.ll
    M llvm/unittests/IR/MetadataTest.cpp

  Log Message:
  -----------
  [DebugInfo][clang][DWARF5]: Added support for debuginfo generation for defaulted parameters
in C++ templates.

Summary:
This patch adds support for debuginfo generation for defaulted
parameters in clang and also extends corresponding DebugMetadata/IR to support this feature.

Reviewers: probinson, aprantl, dblaikie

Reviewed By: aprantl, dblaikie

Differential Revision: https://reviews.llvm.org/D73462