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author | Hans Wennborg <hans@hanshq.net> | 2015-07-30 01:45:17 +0000 |
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committer | Hans Wennborg <hans@hanshq.net> | 2015-07-30 01:45:17 +0000 |
commit | 2e0ebe3e638a1d8ad6c99c7a7078b0cd94502773 (patch) | |
tree | b1dab3c413cf033877a85672bb6226ce659e3fee /include/sanitizer/common_interface_defs.h | |
parent | 9f881e0fa886c9aa2faa88247d975eecdc87ac9c (diff) |
[CMake] Pass -march=i686 when targeting i686 (PR24222)
Clang will not define __i686__, even when the target triple is i686,
without -march=i686.
With this patch, the compiler-rt build will successfully detect that
Clang can target i686.
The open_memstream.cc test is a little funny. Before my patch, it
was invoked with "-m32 -m64". To make it work after my -march
change, I had to add '-march=x86-64'.
Differential Revision: http://reviews.llvm.org/D11618
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@243604 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'include/sanitizer/common_interface_defs.h')
0 files changed, 0 insertions, 0 deletions