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| author | Craig Topper <craig.topper@intel.com> | 2017-11-10 08:22:37 +0000 |
|---|---|---|
| committer | Craig Topper <craig.topper@intel.com> | 2017-11-10 08:22:37 +0000 |
| commit | 1a0da2db5f341a44490c6825fdf98717224e5024 (patch) | |
| tree | a11616b476f864860f2f25b18802b1e5fb90d483 /llvm/lib/CodeGen/AllocationOrder.cpp | |
| parent | 46d0cd34136be825f588a7c4ededc8aa5b4e3d07 (diff) | |
| download | bcm5719-llvm-1a0da2db5f341a44490c6825fdf98717224e5024.tar.gz bcm5719-llvm-1a0da2db5f341a44490c6825fdf98717224e5024.zip | |
[X86] Add support for combining FMADDSUB(A, B, FNEG(C))->FMSUBADD(A, B, C)
Support the opposite direction as well. Also add a TODO for not being able to combine FMSUB/FNMADD/FNMSUB with FNEG.
llvm-svn: 317878
Diffstat (limited to 'llvm/lib/CodeGen/AllocationOrder.cpp')
0 files changed, 0 insertions, 0 deletions
