diff options
| -rw-r--r-- | include/llvm/IntrinsicsX86.td | 2 | ||||
| -rw-r--r-- | lib/Target/X86/X86InstrSSE.td | 19 |
2 files changed, 14 insertions, 7 deletions
diff --git a/include/llvm/IntrinsicsX86.td b/include/llvm/IntrinsicsX86.td index b22ea6b1e7..522deefbd2 100644 --- a/include/llvm/IntrinsicsX86.td +++ b/include/llvm/IntrinsicsX86.td @@ -298,4 +298,6 @@ let TargetPrefix = "x86" in { // All intrinsics start with "llvm.x86.". llvm_v8i16_ty], [InstrNoMem]>; def int_x86_sse2_movmskpd : GCCBuiltin<"__builtin_ia32_movmskpd">, Intrinsic<[llvm_int_ty, llvm_v2f64_ty], [InstrNoMem]>; + def int_x86_sse2_pmovmskb_128 : GCCBuiltin<"__builtin_ia32_pmovmskb128">, + Intrinsic<[llvm_int_ty, llvm_v16i8_ty], [InstrNoMem]>; } diff --git a/lib/Target/X86/X86InstrSSE.td b/lib/Target/X86/X86InstrSSE.td index 132da07a67..f1a86ada21 100644 --- a/lib/Target/X86/X86InstrSSE.td +++ b/lib/Target/X86/X86InstrSSE.td @@ -686,13 +686,6 @@ def MOVHLPSrr : PSI<0x12, MRMSrcReg, (ops VR128:$dst, VR128:$src1, VR128:$src2), MOVHLPS_shuffle_mask)))]>; } -def MOVMSKPSrr : PSI<0x50, MRMSrcReg, (ops R32:$dst, VR128:$src), - "movmskps {$src, $dst|$dst, $src}", - [(set R32:$dst, (int_x86_sse_movmsk_ps VR128:$src))]>; -def MOVMSKPDrr : PSI<0x50, MRMSrcReg, (ops R32:$dst, VR128:$src), - "movmskpd {$src, $dst|$dst, $src}", - [(set R32:$dst, (int_x86_sse2_movmskpd VR128:$src))]>; - // Conversion instructions def CVTPI2PSrr : PSI<0x2A, MRMSrcReg, (ops VR128:$dst, VR64:$src), "cvtpi2ps {$src, $dst|$dst, $src}", []>; @@ -1374,6 +1367,18 @@ def PUNPCKHQDQrm : PDI<0x6D, MRMSrcMem, // Miscellaneous Instructions //===----------------------------------------------------------------------===// +// Mask creation +def MOVMSKPSrr : PSI<0x50, MRMSrcReg, (ops R32:$dst, VR128:$src), + "movmskps {$src, $dst|$dst, $src}", + [(set R32:$dst, (int_x86_sse_movmsk_ps VR128:$src))]>; +def MOVMSKPDrr : PSI<0x50, MRMSrcReg, (ops R32:$dst, VR128:$src), + "movmskpd {$src, $dst|$dst, $src}", + [(set R32:$dst, (int_x86_sse2_movmskpd VR128:$src))]>; + +def PMOVMSKBrr : PDI<0xD7, MRMSrcReg, (ops R32:$dst, VR128:$src), + "pmovmskb {$src, $dst|$dst, $src}", + [(set R32:$dst, (int_x86_sse2_pmovmskb_128 VR128:$src))]>; + // Prefetching loads def PREFETCHT0 : I<0x18, MRM1m, (ops i8mem:$src), "prefetcht0 $src", []>, TB, |