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| author | Justin Holewinski <justin.holewinski@gmail.com> | 2011-10-18 13:39:20 +0000 |
|---|---|---|
| committer | Justin Holewinski <justin.holewinski@gmail.com> | 2011-10-18 13:39:20 +0000 |
| commit | 1fb5bb126ef864b21c0aa8ccbc5d8da3faba5ff1 (patch) | |
| tree | 744fd508cdc566114c0539f16c6fbfdcfafcc2e7 /llvm/lib | |
| parent | d278d35b130594903538d1b1a55fb0495d5a3663 (diff) | |
| download | bcm5719-llvm-1fb5bb126ef864b21c0aa8ccbc5d8da3faba5ff1.tar.gz bcm5719-llvm-1fb5bb126ef864b21c0aa8ccbc5d8da3faba5ff1.zip | |
PTX: Fix disabling of MAD instruction selection
llvm-svn: 142352
Diffstat (limited to 'llvm/lib')
| -rw-r--r-- | llvm/lib/Target/PTX/PTXInstrInfo.td | 21 |
1 files changed, 14 insertions, 7 deletions
diff --git a/llvm/lib/Target/PTX/PTXInstrInfo.td b/llvm/lib/Target/PTX/PTXInstrInfo.td index a3fcea9038c..fbddac5ce7d 100644 --- a/llvm/lib/Target/PTX/PTXInstrInfo.td +++ b/llvm/lib/Target/PTX/PTXInstrInfo.td @@ -885,19 +885,26 @@ def : Pat<(f64 (fdiv RegF64:$a, fpimm:$b)), // FMUL+FADD def : Pat<(f32 (fadd (fmul RegF32:$a, RegF32:$b), RegF32:$c)), - (FMADrrr32 RndDefault, RegF32:$a, RegF32:$b, RegF32:$c)>; + (FMADrrr32 RndDefault, RegF32:$a, RegF32:$b, RegF32:$c)>, + Requires<[SupportsFMA]>; def : Pat<(f32 (fadd (fmul RegF32:$a, RegF32:$b), fpimm:$c)), - (FMADrri32 RndDefault, RegF32:$a, RegF32:$b, fpimm:$c)>; + (FMADrri32 RndDefault, RegF32:$a, RegF32:$b, fpimm:$c)>, + Requires<[SupportsFMA]>; def : Pat<(f32 (fadd (fmul RegF32:$a, fpimm:$b), fpimm:$c)), - (FMADrrr32 RndDefault, RegF32:$a, fpimm:$b, fpimm:$c)>; + (FMADrrr32 RndDefault, RegF32:$a, fpimm:$b, fpimm:$c)>, + Requires<[SupportsFMA]>; def : Pat<(f32 (fadd (fmul RegF32:$a, RegF32:$b), fpimm:$c)), - (FMADrri32 RndDefault, RegF32:$a, RegF32:$b, fpimm:$c)>; + (FMADrri32 RndDefault, RegF32:$a, RegF32:$b, fpimm:$c)>, + Requires<[SupportsFMA]>; def : Pat<(f64 (fadd (fmul RegF64:$a, RegF64:$b), RegF64:$c)), - (FMADrrr64 RndDefault, RegF64:$a, RegF64:$b, RegF64:$c)>; + (FMADrrr64 RndDefault, RegF64:$a, RegF64:$b, RegF64:$c)>, + Requires<[SupportsFMA]>; def : Pat<(f64 (fadd (fmul RegF64:$a, RegF64:$b), fpimm:$c)), - (FMADrri64 RndDefault, RegF64:$a, RegF64:$b, fpimm:$c)>; + (FMADrri64 RndDefault, RegF64:$a, RegF64:$b, fpimm:$c)>, + Requires<[SupportsFMA]>; def : Pat<(f64 (fadd (fmul RegF64:$a, fpimm:$b), fpimm:$c)), - (FMADrri64 RndDefault, RegF64:$a, fpimm:$b, fpimm:$c)>; + (FMADrri64 RndDefault, RegF64:$a, fpimm:$b, fpimm:$c)>, + Requires<[SupportsFMA]>; // FNEG def : Pat<(f32 (fneg RegF32:$a)), (FNEGrr32 RndDefault, RegF32:$a)>; |
