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| author | Saleem Abdulrasool <compnerd@compnerd.org> | 2015-10-09 03:19:03 +0000 |
|---|---|---|
| committer | Saleem Abdulrasool <compnerd@compnerd.org> | 2015-10-09 03:19:03 +0000 |
| commit | 1825fac3c914ad555f87e8995cdb7d92c33fb55e (patch) | |
| tree | 6bd78b37c6b2c97d52ab47ba2f0bb61efca32d89 /clang/lib/Basic/VirtualFileSystem.cpp | |
| parent | fe7eeed585da351c3dddfd7fead6b0311595cc4d (diff) | |
| download | llvm-1825fac3c914ad555f87e8995cdb7d92c33fb55e.zip llvm-1825fac3c914ad555f87e8995cdb7d92c33fb55e.tar.gz llvm-1825fac3c914ad555f87e8995cdb7d92c33fb55e.tar.bz2 | |
ARM: tweak WoA frame lowering
Accept r11 when targeting Windows on ARM rather than just low registers.
Because we are in a thumb-2 only mode, this may be slightly more expensive in
code size, but results in better code for the environment since it spills the
frame register, which is generally desired for fast stack walking as per the
ABI.
llvm-svn: 249804
Diffstat (limited to 'clang/lib/Basic/VirtualFileSystem.cpp')
0 files changed, 0 insertions, 0 deletions