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| author | Bob Wilson <bob.wilson@apple.com> | 2011-06-21 17:35:13 +0000 |
|---|---|---|
| committer | Bob Wilson <bob.wilson@apple.com> | 2011-06-21 17:35:13 +0000 |
| commit | 38c892624bc66cad98a81e080d235f4e33122562 (patch) | |
| tree | 4792bba25f67161e3cadcd0b0cf3c96c970ba425 /lib/Target | |
| parent | 0ac56845d125e555a12701e545ae1dd98f19b2dc (diff) | |
| download | external_llvm-38c892624bc66cad98a81e080d235f4e33122562.zip external_llvm-38c892624bc66cad98a81e080d235f4e33122562.tar.gz external_llvm-38c892624bc66cad98a81e080d235f4e33122562.tar.bz2 | |
Revert r133452: "Emit movq for 64-bit register to XMM register moves..."
This is breaking compiler-rt and llvm-gcc builds on MacOSX when not using
the integrated assembler.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@133524 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Target')
| -rw-r--r-- | lib/Target/X86/X86InstrSSE.td | 27 |
1 files changed, 6 insertions, 21 deletions
diff --git a/lib/Target/X86/X86InstrSSE.td b/lib/Target/X86/X86InstrSSE.td index e6d0e09..7774057 100644 --- a/lib/Target/X86/X86InstrSSE.td +++ b/lib/Target/X86/X86InstrSSE.td @@ -2850,11 +2850,11 @@ def MOVDI2PDIrm : PDI<0x6E, MRMSrcMem, (outs VR128:$dst), (ins i32mem:$src), [(set VR128:$dst, (v4i32 (scalar_to_vector (loadi32 addr:$src))))]>; def MOV64toPQIrr : RPDI<0x6E, MRMSrcReg, (outs VR128:$dst), (ins GR64:$src), - "movq\t{$src, $dst|$dst, $src}", + "mov{d|q}\t{$src, $dst|$dst, $src}", [(set VR128:$dst, (v2i64 (scalar_to_vector GR64:$src)))]>; def MOV64toSDrr : RPDI<0x6E, MRMSrcReg, (outs FR64:$dst), (ins GR64:$src), - "movq\t{$src, $dst|$dst, $src}", + "mov{d|q}\t{$src, $dst|$dst, $src}", [(set FR64:$dst, (bitconvert GR64:$src))]>; @@ -2895,7 +2895,7 @@ def MOVPDI2DImr : PDI<0x7E, MRMDestMem, (outs), (ins i32mem:$dst, VR128:$src), (iPTR 0))), addr:$dst)]>; def MOVPQIto64rr : RPDI<0x7E, MRMDestReg, (outs GR64:$dst), (ins VR128:$src), - "movq\t{$src, $dst|$dst, $src}", + "mov{d|q}\t{$src, $dst|$dst, $src}", [(set GR64:$dst, (vector_extract (v2i64 VR128:$src), (iPTR 0)))]>; def MOV64toSDrm : S3SI<0x7E, MRMSrcMem, (outs FR64:$dst), (ins i64mem:$src), @@ -2903,7 +2903,7 @@ def MOV64toSDrm : S3SI<0x7E, MRMSrcMem, (outs FR64:$dst), (ins i64mem:$src), [(set FR64:$dst, (bitconvert (loadi64 addr:$src)))]>; def MOVSDto64rr : RPDI<0x7E, MRMDestReg, (outs GR64:$dst), (ins FR64:$src), - "movq\t{$src, $dst|$dst, $src}", + "mov{d|q}\t{$src, $dst|$dst, $src}", [(set GR64:$dst, (bitconvert FR64:$src))]>; def MOVSDto64mr : RPDI<0x7E, MRMDestMem, (outs), (ins i64mem:$dst, FR64:$src), "movq\t{$src, $dst|$dst, $src}", @@ -2931,7 +2931,7 @@ def VMOVZDI2PDIrr : VPDI<0x6E, MRMSrcReg, (outs VR128:$dst), (ins GR32:$src), (v4i32 (scalar_to_vector GR32:$src)))))]>, VEX; def VMOVZQI2PQIrr : VPDI<0x6E, MRMSrcReg, (outs VR128:$dst), (ins GR64:$src), - "movq\t{$src, $dst|$dst, $src}", // X86-64 only + "mov{d|q}\t{$src, $dst|$dst, $src}", // X86-64 only [(set VR128:$dst, (v2i64 (X86vzmovl (v2i64 (scalar_to_vector GR64:$src)))))]>, VEX, VEX_W; @@ -2942,7 +2942,7 @@ def MOVZDI2PDIrr : PDI<0x6E, MRMSrcReg, (outs VR128:$dst), (ins GR32:$src), [(set VR128:$dst, (v4i32 (X86vzmovl (v4i32 (scalar_to_vector GR32:$src)))))]>; def MOVZQI2PQIrr : RPDI<0x6E, MRMSrcReg, (outs VR128:$dst), (ins GR64:$src), - "movq\t{$src, $dst|$dst, $src}", // X86-64 only + "mov{d|q}\t{$src, $dst|$dst, $src}", // X86-64 only [(set VR128:$dst, (v2i64 (X86vzmovl (v2i64 (scalar_to_vector GR64:$src)))))]>; } @@ -2968,21 +2968,6 @@ def : Pat<(v4i32 (X86vzmovl (bc_v4i32 (loadv2i64 addr:$src)))), (MOVZDI2PDIrm addr:$src)>; } -// We used to emit this syntax to work around a bug in the Darwin assembler, -// so we'll continue to assemble it. -def : InstAlias<"movd\t{$src, $dst|$dst, $src}", - (MOV64toPQIrr VR128:$dst, GR64:$src), 0>; -def : InstAlias<"movd\t{$src, $dst|$dst, $src}", - (MOV64toSDrr FR64:$dst, GR64:$src), 0>; -def : InstAlias<"movd\t{$src, $dst|$dst, $src}", - (MOVPQIto64rr GR64:$dst, VR128:$src), 0>; -def : InstAlias<"movd\t{$src, $dst|$dst, $src}", - (MOVSDto64rr GR64:$dst, FR64:$src), 0>; -def : InstAlias<"movd\t{$src, $dst|$dst, $src}", - (VMOVZQI2PQIrr VR128:$dst, GR64:$src), 0>; -def : InstAlias<"movd\t{$src, $dst|$dst, $src}", - (MOVZQI2PQIrr VR128:$dst, GR64:$src), 0>; - //===---------------------------------------------------------------------===// // SSE2 - Move Quadword //===---------------------------------------------------------------------===// |