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| author | Dale Johannesen <dalej@apple.com> | 2010-09-08 22:08:40 +0000 |
|---|---|---|
| committer | Dale Johannesen <dalej@apple.com> | 2010-09-08 22:08:40 +0000 |
| commit | 0d2e6ad504fd3785025906bb1f9a9c0a85d187d3 (patch) | |
| tree | 63a9b9e3da4d5ad452523a73356858d682ea61cb | |
| parent | e177863afc574d16b075b80abff548d58a25aa69 (diff) | |
| download | bcm5719-llvm-0d2e6ad504fd3785025906bb1f9a9c0a85d187d3.tar.gz bcm5719-llvm-0d2e6ad504fd3785025906bb1f9a9c0a85d187d3.zip | |
Add intrinsic-based patterns for MMX PINSRW and PEXTRW.
llvm-svn: 113420
| -rw-r--r-- | llvm/lib/Target/X86/X86InstrMMX.td | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/llvm/lib/Target/X86/X86InstrMMX.td b/llvm/lib/Target/X86/X86InstrMMX.td index 99eb0793ded..52dc63d4551 100644 --- a/llvm/lib/Target/X86/X86InstrMMX.td +++ b/llvm/lib/Target/X86/X86InstrMMX.td @@ -518,6 +518,11 @@ def MMX_PEXTRWri : MMXIi8<0xC5, MRMSrcReg, "pextrw\t{$src2, $src1, $dst|$dst, $src1, $src2}", [(set GR32:$dst, (X86pextrw (v4i16 VR64:$src1), (iPTR imm:$src2)))]>; +def MMX_PEXTRWirri: MMXIi8<0xC5, MRMSrcReg, + (outs GR32:$dst), (ins VR64:$src1, i32i8imm:$src2), + "pextrw\t{$src2, $src1, $dst|$dst, $src1, $src2}", + [(set GR32:$dst, (int_x86_mmx_pextr_w VR64:$src1, + (iPTR imm:$src2)))]>; let Constraints = "$src1 = $dst" in { def MMX_PINSRWrri : MMXIi8<0xC4, MRMSrcReg, (outs VR64:$dst), @@ -533,6 +538,20 @@ let Constraints = "$src1 = $dst" in { (v4i16 (MMX_X86pinsrw (v4i16 VR64:$src1), (i32 (anyext (loadi16 addr:$src2))), (iPTR imm:$src3))))]>; + def MMX_PINSRWirri : MMXIi8<0xC4, MRMSrcReg, + (outs VR64:$dst), + (ins VR64:$src1, GR32:$src2, i32i8imm:$src3), + "pinsrw\t{$src3, $src2, $dst|$dst, $src2, $src3}", + [(set VR64:$dst, (int_x86_mmx_pinsr_w VR64:$src1, + GR32:$src2, (iPTR imm:$src3)))]>; + + def MMX_PINSRWirmi : MMXIi8<0xC4, MRMSrcMem, + (outs VR64:$dst), + (ins VR64:$src1, i16mem:$src2, i32i8imm:$src3), + "pinsrw\t{$src3, $src2, $dst|$dst, $src2, $src3}", + [(set VR64:$dst, (int_x86_mmx_pinsr_w VR64:$src1, + (i32 (anyext (loadi16 addr:$src2))), + (iPTR imm:$src3)))]>; } // MMX to XMM for vector types |
