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Fix JIT encoding for CMPSD as well. 

llvm-svn: 45268
This commit is contained in:
Evan Cheng 2007-12-20 19:57:09 +00:00
parent 5e2413384e
commit 01c7c198ee
2 changed files with 8 additions and 4 deletions
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4
llvm/lib/Target/X86/X86InstrFormats.td
View File

@ -156,11 +156,15 @@ class PSIi8<bits<8> o, Format F, dag outs, dag ins, string asm,
// SSE2 Instruction Templates:
//
// SDI - SSE2 instructions with XD prefix.
// SDIi8 - SSE2 instructions with ImmT == Imm8 and XD prefix.
// PDI - SSE2 instructions with TB and OpSize prefixes.
// PDIi8 - SSE2 instructions with ImmT == Imm8 and TB and OpSize prefixes.
class SDI<bits<8> o, Format F, dag outs, dag ins, string asm, list<dag> pattern>
: I<o, F, outs, ins, asm, pattern>, XD, Requires<[HasSSE2]>;
class SDIi8<bits<8> o, Format F, dag outs, dag ins, string asm,
list<dag> pattern>
: Ii8<o, F, outs, ins, asm, pattern>, XD, Requires<[HasSSE2]>;
class PDI<bits<8> o, Format F, dag outs, dag ins, string asm, list<dag> pattern>
: I<o, F, outs, ins, asm, pattern>, TB, OpSize, Requires<[HasSSE2]>;
class PDIi8<bits<8> o, Format F, dag outs, dag ins, string asm,

8
llvm/lib/Target/X86/X86InstrSSE.td
View File

@ -1085,10 +1085,10 @@ def Int_CVTTSD2SIrm : SDI<0x2C, MRMSrcMem, (outs GR32:$dst), (ins f128mem:$src),
// Comparison instructions
let isTwoAddress = 1 in {
def CMPSDrr : SDI<0xC2, MRMSrcReg,
def CMPSDrr : SDIi8<0xC2, MRMSrcReg,
(outs FR64:$dst), (ins FR64:$src1, FR64:$src, SSECC:$cc),
"cmp${cc}sd\t{$src, $dst|$dst, $src}", []>;
def CMPSDrm : SDI<0xC2, MRMSrcMem,
def CMPSDrm : SDIi8<0xC2, MRMSrcMem,
(outs FR64:$dst), (ins FR64:$src1, f64mem:$src, SSECC:$cc),
"cmp${cc}sd\t{$src, $dst|$dst, $src}", []>;
}
@ -1105,12 +1105,12 @@ def UCOMISDrm: PDI<0x2E, MRMSrcMem, (outs), (ins FR64:$src1, f64mem:$src2),
// Aliases to match intrinsics which expect XMM operand(s).
let isTwoAddress = 1 in {
def Int_CMPSDrr : SDI<0xC2, MRMSrcReg,
def Int_CMPSDrr : SDIi8<0xC2, MRMSrcReg,
(outs VR128:$dst), (ins VR128:$src1, VR128:$src, SSECC:$cc),
"cmp${cc}sd\t{$src, $dst|$dst, $src}",
[(set VR128:$dst, (int_x86_sse2_cmp_sd VR128:$src1,
VR128:$src, imm:$cc))]>;
def Int_CMPSDrm : SDI<0xC2, MRMSrcMem,
def Int_CMPSDrm : SDIi8<0xC2, MRMSrcMem,
(outs VR128:$dst), (ins VR128:$src1, f64mem:$src, SSECC:$cc),
"cmp${cc}sd\t{$src, $dst|$dst, $src}",
[(set VR128:$dst, (int_x86_sse2_cmp_sd VR128:$src1,