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| author | Sanjay Patel <spatel@rotateright.com> | 2015-09-23 17:00:06 +0000 |
|---|---|---|
| committer | Sanjay Patel <spatel@rotateright.com> | 2015-09-23 17:00:06 +0000 |
| commit | df2495f3316bf3a09f50d7f11c83e36a36031764 (patch) | |
| tree | ac5d896d51b6eee119665a4655d04a9ca1ee936f /clang/lib/Basic/Module.cpp | |
| parent | 979840d31fab3d8597e618e7a1b89b13f838079b (diff) | |
| download | bcm5719-llvm-df2495f3316bf3a09f50d7f11c83e36a36031764.tar.gz bcm5719-llvm-df2495f3316bf3a09f50d7f11c83e36a36031764.zip | |
[x86] replace integer 'and' ops with packed SSE FP 'and' ops when operating on FP scalars
Turn this:
movd %xmm0, %eax
movd %xmm1, %ecx
andl %eax, %ecx
movd %ecx, %xmm0
into this:
andps %xmm1, %xmm0
This is related to, but does not solve:
https://llvm.org/bugs/show_bug.cgi?id=22428
Differential Revision: http://reviews.llvm.org/D13065
llvm-svn: 248395
Diffstat (limited to 'clang/lib/Basic/Module.cpp')
0 files changed, 0 insertions, 0 deletions
