Specify -mtriple=x86_64 in an X86-specific dwarf test
authorVedant Kumar <vsk@apple.com>
Fri, 5 Oct 2018 21:54:58 +0000 (21:54 +0000)
committerVedant Kumar <vsk@apple.com>
Fri, 5 Oct 2018 21:54:58 +0000 (21:54 +0000)
commit0fea2f5c00d5b9c7fad7fe75fa808be5c5a54fa7
treedd7be917fe4a34d1ab0e03531ae061a023e3a360
parent49bf370a8b38a9fde6979fb4be71c06c61671014
Specify -mtriple=x86_64 in an X86-specific dwarf test

On the PPC bot, the %llc_dwarf substitution does not contain an -mtriple
argument. This can cause the wrong backend to be exercised.

This causes issues because the backends differ in when they decide to
emit tail calls:

  http://lab.llvm.org:8011/builders/clang-ppc64be-linux-multistage/builds/12440

This is mostly a speculative fix as I don't have a PPC machine to test
with.

llvm-svn: 343893
llvm/test/DebugInfo/X86/dwarf-callsite-related-attrs.ll