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| author | Lang Hames <lhames@gmail.com> | 2012-04-27 18:51:24 +0000 |
|---|---|---|
| committer | Lang Hames <lhames@gmail.com> | 2012-04-27 18:51:24 +0000 |
| commit | 7787800481ad854eed5d976778dd493eb49bfaf9 (patch) | |
| tree | 8536f1c2d9456898b91ce0eab102f8f3f4f05dcf /lib/Target/ARM/ARMInstrNEON.td | |
| parent | 5dde20bfacdad9bc3ddc99eff93d52ed54312ed9 (diff) | |
| download | llvm-7787800481ad854eed5d976778dd493eb49bfaf9.tar.gz llvm-7787800481ad854eed5d976778dd493eb49bfaf9.tar.bz2 llvm-7787800481ad854eed5d976778dd493eb49bfaf9.tar.xz | |
Fix the order of the operands in the llvm.fma intrinsic patterns for ARM,
<rdar://problem/11325085>.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@155724 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Target/ARM/ARMInstrNEON.td')
| -rw-r--r-- | lib/Target/ARM/ARMInstrNEON.td | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/lib/Target/ARM/ARMInstrNEON.td b/lib/Target/ARM/ARMInstrNEON.td index 31dd843fe8..6132989b63 100644 --- a/lib/Target/ARM/ARMInstrNEON.td +++ b/lib/Target/ARM/ARMInstrNEON.td @@ -4136,16 +4136,16 @@ def VFMSfq : N3VQMulOp<0, 0, 0b10, 0b1100, 1, IIC_VFMACQ, "vfms", "f32", Requires<[HasVFP4,UseFusedMAC]>; // Match @llvm.fma.* intrinsics -def : Pat<(v2f32 (fma DPR:$src1, DPR:$Vn, DPR:$Vm)), +def : Pat<(v2f32 (fma DPR:$Vn, DPR:$Vm, DPR:$src1)), (VFMAfd DPR:$src1, DPR:$Vn, DPR:$Vm)>, Requires<[HasVFP4]>; -def : Pat<(v4f32 (fma QPR:$src1, QPR:$Vn, QPR:$Vm)), +def : Pat<(v4f32 (fma QPR:$Vn, QPR:$Vm, QPR:$src1)), (VFMAfq QPR:$src1, QPR:$Vn, QPR:$Vm)>, Requires<[HasVFP4]>; -def : Pat<(v2f32 (fma (fneg DPR:$src1), DPR:$Vn, DPR:$Vm)), +def : Pat<(v2f32 (fma (fneg DPR:$Vn), DPR:$Vm, DPR:$src1)), (VFMSfd DPR:$src1, DPR:$Vn, DPR:$Vm)>, Requires<[HasVFP4]>; -def : Pat<(v4f32 (fma (fneg QPR:$src1), QPR:$Vn, QPR:$Vm)), +def : Pat<(v4f32 (fma (fneg QPR:$Vn), QPR:$Vm, QPR:$src1)), (VFMSfq QPR:$src1, QPR:$Vn, QPR:$Vm)>, Requires<[HasVFP4]>; |