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| author | Simon Pilgrim <llvm-dev@redking.me.uk> | 2015-09-12 13:39:53 +0000 |
|---|---|---|
| committer | Simon Pilgrim <llvm-dev@redking.me.uk> | 2015-09-12 13:39:53 +0000 |
| commit | 20c607b1100ef3eb7ec66b6f5c049a1060ee8762 (patch) | |
| tree | 7affc7c93ccc5df0c1930aacae269e599aac86d4 /llvm/lib/CodeGen/MachineFunctionPrinterPass.cpp | |
| parent | bc9c327f3f43ad7b34405a3d6315c9eb8bfe0b2e (diff) | |
| download | bcm5719-llvm-20c607b1100ef3eb7ec66b6f5c049a1060ee8762.tar.gz bcm5719-llvm-20c607b1100ef3eb7ec66b6f5c049a1060ee8762.zip | |
[InstCombine] CVTPH2PS Vector Demanded Elements + Constant Folding
Improved InstCombine support for CVTPH2PS (F16C half 2 float conversion):
<4 x float> @llvm.x86.vcvtph2ps.128(<8 x i16>) - only uses the bottom 4 i16 elements for the conversion.
Added constant folding support.
Differential Revision: http://reviews.llvm.org/D12731
llvm-svn: 247504
Diffstat (limited to 'llvm/lib/CodeGen/MachineFunctionPrinterPass.cpp')
0 files changed, 0 insertions, 0 deletions
