[all-commits] [llvm/llvm-project] 8998f8: [DebugInfo] Attempt to fix regression test failure...

[Sourabh Singh Tomar via All-commits]

  Branch: refs/heads/master
  Home:   https://github.com/llvm/llvm-project
  Commit: 8998f8ab6630ef173cd1f57f0e57b4c16566db6f
      https://github.com/llvm/llvm-project/commit/8998f8ab6630ef173cd1f57f0e57b4c16566db6f
  Author: Sourabh Singh Tomar <SourabhSingh.Tomar at amd.com>
  Date:   2020-07-23 (Thu, 23 Jul 2020)

  Changed paths:
    M llvm/lib/CodeGen/AsmPrinter/DwarfDebug.cpp

  Log Message:
  -----------
  [DebugInfo] Attempt to fix regression test failure after 59a76d957a2603ee0

Test case `test/CodeGen/WebAssembly/stackified-debug.ll`
was failing due to malformed DwarfExpression.

This failure has been seen in lot of bots, for instance in:
http://lab.llvm.org:8011/builders/lld-x86_64-ubuntu-fast/builds/18794

: 'RUN: at line 1'
/home/buildbot/as-builder-4/lld-x86_64-ubuntu-fast/build/bin/llc
/home/buildbot/as-builder-4/lld-x86_64-ubuntu-fast/build/bin/FileCheck /home/buildbot/as-builder-4/lld-x86_64-ubuntu-fast/llvm-project/llvm/test/CodeGen/WebAssembly/stackified-debug.ll
home/buildbot/as-builder-4/lld-x86_64-ubuntu-fast/llvm-project/llvm/test/CodeGen/WebAssembly/stackified-debug.ll:26:10: error: CHECK: expected string not found in input
 CHECK: .int16 4 # Loc expr size
         ^
<stdin>:34:2: note: scanning from here
 .int16 3 # Loc expr size

Differential Revision: https://reviews.llvm.org/D83560