diff options
Diffstat (limited to 'llvm/lib/Target/ARM/ARMInstrNEON.td')
| -rw-r--r-- | llvm/lib/Target/ARM/ARMInstrNEON.td | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/llvm/lib/Target/ARM/ARMInstrNEON.td b/llvm/lib/Target/ARM/ARMInstrNEON.td index 4525eec8da0..cff58f37ae1 100644 --- a/llvm/lib/Target/ARM/ARMInstrNEON.td +++ b/llvm/lib/Target/ARM/ARMInstrNEON.td @@ -4734,6 +4734,12 @@ def VFMShq : N3VQMulOp<0, 0, 0b11, 0b1100, 1, IIC_VFMACQ, "vfms", "f16", Requires<[HasNEON,HasFullFP16,UseFusedMAC]>; // Match @llvm.fma.* intrinsics +def : Pat<(v4f16 (fma DPR:$Vn, DPR:$Vm, DPR:$src1)), + (VFMAhd DPR:$src1, DPR:$Vn, DPR:$Vm)>, + Requires<[HasNEON,HasFullFP16]>; +def : Pat<(v8f16 (fma QPR:$Vn, QPR:$Vm, QPR:$src1)), + (VFMAhq QPR:$src1, QPR:$Vn, QPR:$Vm)>, + Requires<[HasNEON,HasFullFP16]>; def : Pat<(v2f32 (fma DPR:$Vn, DPR:$Vm, DPR:$src1)), (VFMAfd DPR:$src1, DPR:$Vn, DPR:$Vm)>, Requires<[HasVFP4]>; |
