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| author | Matt Arsenault <Matthew.Arsenault@amd.com> | 2018-07-30 12:16:58 +0000 |
|---|---|---|
| committer | Matt Arsenault <Matthew.Arsenault@amd.com> | 2018-07-30 12:16:58 +0000 |
| commit | de496c32a4939056e60886f0cb343b2301484b38 (patch) | |
| tree | b43043e313e51353d080f11b0d34a9e44091234b /clang/lib/Basic/Module.cpp | |
| parent | f3c9a34def73e18eaa97ae7c43fd12a80fd405be (diff) | |
| download | llvm-de496c32a4939056e60886f0cb343b2301484b38.zip llvm-de496c32a4939056e60886f0cb343b2301484b38.tar.gz llvm-de496c32a4939056e60886f0cb343b2301484b38.tar.bz2 | |
AMDGPU: Reduce code size with fcanonicalize (fneg x)
When fcanonicalize is lowered to a mul, we can
use -1.0 for free and avoid the cost of the bigger
encoding for source modifers.
llvm-svn: 338244
Diffstat (limited to 'clang/lib/Basic/Module.cpp')
0 files changed, 0 insertions, 0 deletions