[all-commits] [llvm/llvm-project] 7d6449: [DebugInfo][test] Check specific func name to igno...

[jsji via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 7d6449322ecba2fa34090ca8ed610328febee108
      https://github.com/llvm/llvm-project/commit/7d6449322ecba2fa34090ca8ed610328febee108
  Author: Jinsong Ji <jji at us.ibm.com>
  Date:   2021-05-18 (Tue, 18 May 2021)

  Changed paths:
    M clang/test/CodeGenCXX/debug-info-line.cpp

  Log Message:
  -----------
  [DebugInfo][test] Check specific func name to ignore codegen differences

We use `CHECK-LABEL: define` to divide input stream into functions,
this works well on most platforms.

But there are cases that some platforms (eg: AIX) may have different
codegen , especially for global constructor and descructors.

On AIX, the codegen will have two more functions: __dtor_b,
__finalize_b, which will fail the test.

The fix is to use specific function name so that we can safely ignore
those unrelated codegen differences.

Reviewed By: dblaikie

Differential Revision: https://reviews.llvm.org/D102654