diff options
Diffstat (limited to 'llvm/lib/Target/AArch64/AArch64InstrInfo.td')
| -rw-r--r-- | llvm/lib/Target/AArch64/AArch64InstrInfo.td | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/llvm/lib/Target/AArch64/AArch64InstrInfo.td b/llvm/lib/Target/AArch64/AArch64InstrInfo.td index 1d37b6ac39e..9e3954905ce 100644 --- a/llvm/lib/Target/AArch64/AArch64InstrInfo.td +++ b/llvm/lib/Target/AArch64/AArch64InstrInfo.td @@ -283,6 +283,9 @@ def SDT_AArch64mull : SDTypeProfile<1, 2, [SDTCisInt<0>, SDTCisInt<1>, def AArch64smull : SDNode<"AArch64ISD::SMULL", SDT_AArch64mull>; def AArch64umull : SDNode<"AArch64ISD::UMULL", SDT_AArch64mull>; +def AArch64frecpe : SDNode<"AArch64ISD::FRECPE", SDTFPUnaryOp>; +def AArch64frsqrte : SDNode<"AArch64ISD::FRSQRTE", SDTFPUnaryOp>; + def AArch64saddv : SDNode<"AArch64ISD::SADDV", SDT_AArch64UnaryVec>; def AArch64uaddv : SDNode<"AArch64ISD::UADDV", SDT_AArch64UnaryVec>; def AArch64sminv : SDNode<"AArch64ISD::SMINV", SDT_AArch64UnaryVec>; @@ -3401,6 +3404,19 @@ def : Pat<(f64 (int_aarch64_neon_frecpe (f64 FPR64:$Rn))), def : Pat<(v1f64 (int_aarch64_neon_frecpe (v1f64 FPR64:$Rn))), (FRECPEv1i64 FPR64:$Rn)>; +def : Pat<(f32 (AArch64frecpe (f32 FPR32:$Rn))), + (FRECPEv1i32 FPR32:$Rn)>; +def : Pat<(v2f32 (AArch64frecpe (v2f32 V64:$Rn))), + (FRECPEv2f32 V64:$Rn)>; +def : Pat<(v4f32 (AArch64frecpe (v4f32 FPR128:$Rn))), + (FRECPEv4f32 FPR128:$Rn)>; +def : Pat<(f64 (AArch64frecpe (f64 FPR64:$Rn))), + (FRECPEv1i64 FPR64:$Rn)>; +def : Pat<(v1f64 (AArch64frecpe (v1f64 FPR64:$Rn))), + (FRECPEv1i64 FPR64:$Rn)>; +def : Pat<(v2f64 (AArch64frecpe (v2f64 FPR128:$Rn))), + (FRECPEv2f64 FPR128:$Rn)>; + def : Pat<(f32 (int_aarch64_neon_frecpx (f32 FPR32:$Rn))), (FRECPXv1i32 FPR32:$Rn)>; def : Pat<(f64 (int_aarch64_neon_frecpx (f64 FPR64:$Rn))), @@ -3413,6 +3429,19 @@ def : Pat<(f64 (int_aarch64_neon_frsqrte (f64 FPR64:$Rn))), def : Pat<(v1f64 (int_aarch64_neon_frsqrte (v1f64 FPR64:$Rn))), (FRSQRTEv1i64 FPR64:$Rn)>; +def : Pat<(f32 (AArch64frsqrte (f32 FPR32:$Rn))), + (FRSQRTEv1i32 FPR32:$Rn)>; +def : Pat<(v2f32 (AArch64frsqrte (v2f32 V64:$Rn))), + (FRSQRTEv2f32 V64:$Rn)>; +def : Pat<(v4f32 (AArch64frsqrte (v4f32 FPR128:$Rn))), + (FRSQRTEv4f32 FPR128:$Rn)>; +def : Pat<(f64 (AArch64frsqrte (f64 FPR64:$Rn))), + (FRSQRTEv1i64 FPR64:$Rn)>; +def : Pat<(v1f64 (AArch64frsqrte (v1f64 FPR64:$Rn))), + (FRSQRTEv1i64 FPR64:$Rn)>; +def : Pat<(v2f64 (AArch64frsqrte (v2f64 FPR128:$Rn))), + (FRSQRTEv2f64 FPR128:$Rn)>; + // If an integer is about to be converted to a floating point value, // just load it on the floating point unit. // Here are the patterns for 8 and 16-bits to float. |
