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Use a multiclass to simplify 'SSE2 Integer comparison'

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30796 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner 2006-10-07 06:47:08 +00:00
parent 736c020fc8
commit 01998742c3
1 changed files with 19 additions and 61 deletions
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80
lib/Target/X86/X86InstrSSE.td
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@ -1671,69 +1671,27 @@ def PANDNrm : PDI<0xDF, MRMSrcMem, (ops VR128:$dst, VR128:$src1, i128mem:$src2),
(load addr:$src2))))]>;
}
let isTwoAddress = 1 in {
multiclass PDI_binop_rm<bits<8> opc, string OpcodeStr, Intrinsic IntId> {
def rr : PDI<opc, MRMSrcReg, (ops VR128:$dst, VR128:$src1, VR128:$src2),
!strconcat(OpcodeStr, " {$src2, $dst|$dst, $src2"),
[(set VR128:$dst, (IntId VR128:$src1, VR128:$src2))]>;
def rm : PDI<opc, MRMSrcMem, (ops VR128:$dst, VR128:$src1, i128mem:$src2),
!strconcat(OpcodeStr, " {$src2, $dst|$dst, $src2"),
[(set VR128:$dst, (IntId VR128:$src1,
(bitconvert (loadv2i64 addr:$src2))))]>;
}
}
// SSE2 Integer comparison
let isTwoAddress = 1 in {
def PCMPEQBrr : PDI<0x74, MRMSrcReg,
(ops VR128:$dst, VR128:$src1, VR128:$src2),
"pcmpeqb {$src2, $dst|$dst, $src2}",
[(set VR128:$dst, (int_x86_sse2_pcmpeq_b VR128:$src1,
VR128:$src2))]>;
def PCMPEQBrm : PDI<0x74, MRMSrcMem,
(ops VR128:$dst, VR128:$src1, i128mem:$src2),
"pcmpeqb {$src2, $dst|$dst, $src2}",
[(set VR128:$dst, (int_x86_sse2_pcmpeq_b VR128:$src1,
(bitconvert (loadv2i64 addr:$src2))))]>;
def PCMPEQWrr : PDI<0x75, MRMSrcReg,
(ops VR128:$dst, VR128:$src1, VR128:$src2),
"pcmpeqw {$src2, $dst|$dst, $src2}",
[(set VR128:$dst, (int_x86_sse2_pcmpeq_w VR128:$src1,
VR128:$src2))]>;
def PCMPEQWrm : PDI<0x75, MRMSrcMem,
(ops VR128:$dst, VR128:$src1, i128mem:$src2),
"pcmpeqw {$src2, $dst|$dst, $src2}",
[(set VR128:$dst, (int_x86_sse2_pcmpeq_w VR128:$src1,
(bitconvert (loadv2i64 addr:$src2))))]>;
def PCMPEQDrr : PDI<0x76, MRMSrcReg,
(ops VR128:$dst, VR128:$src1, VR128:$src2),
"pcmpeqd {$src2, $dst|$dst, $src2}",
[(set VR128:$dst, (int_x86_sse2_pcmpeq_d VR128:$src1,
VR128:$src2))]>;
def PCMPEQDrm : PDI<0x76, MRMSrcMem,
(ops VR128:$dst, VR128:$src1, i128mem:$src2),
"pcmpeqd {$src2, $dst|$dst, $src2}",
[(set VR128:$dst, (int_x86_sse2_pcmpeq_d VR128:$src1,
(bitconvert (loadv2i64 addr:$src2))))]>;
def PCMPGTBrr : PDI<0x64, MRMSrcReg,
(ops VR128:$dst, VR128:$src1, VR128:$src2),
"pcmpgtb {$src2, $dst|$dst, $src2}",
[(set VR128:$dst, (int_x86_sse2_pcmpgt_b VR128:$src1,
VR128:$src2))]>;
def PCMPGTBrm : PDI<0x64, MRMSrcMem,
(ops VR128:$dst, VR128:$src1, i128mem:$src2),
"pcmpgtb {$src2, $dst|$dst, $src2}",
[(set VR128:$dst, (int_x86_sse2_pcmpgt_b VR128:$src1,
(bitconvert (loadv2i64 addr:$src2))))]>;
def PCMPGTWrr : PDI<0x65, MRMSrcReg,
(ops VR128:$dst, VR128:$src1, VR128:$src2),
"pcmpgtw {$src2, $dst|$dst, $src2}",
[(set VR128:$dst, (int_x86_sse2_pcmpgt_w VR128:$src1,
VR128:$src2))]>;
def PCMPGTWrm : PDI<0x65, MRMSrcMem,
(ops VR128:$dst, VR128:$src1, i128mem:$src2),
"pcmpgtw {$src2, $dst|$dst, $src2}",
[(set VR128:$dst, (int_x86_sse2_pcmpgt_w VR128:$src1,
(bitconvert (loadv2i64 addr:$src2))))]>;
def PCMPGTDrr : PDI<0x66, MRMSrcReg,
(ops VR128:$dst, VR128:$src1, VR128:$src2),
"pcmpgtd {$src2, $dst|$dst, $src2}",
[(set VR128:$dst, (int_x86_sse2_pcmpgt_d VR128:$src1,
VR128:$src2))]>;
def PCMPGTDrm : PDI<0x66, MRMSrcMem,
(ops VR128:$dst, VR128:$src1, i128mem:$src2),
"pcmpgtd {$src2, $dst|$dst, $src2}",
[(set VR128:$dst, (int_x86_sse2_pcmpgt_d VR128:$src1,
(bitconvert (loadv2i64 addr:$src2))))]>;
defm PCMPEQB : PDI_binop_rm<0x74, "pcmpeqb", int_x86_sse2_pcmpeq_b>;
defm PCMPEQW : PDI_binop_rm<0x75, "pcmpeqw", int_x86_sse2_pcmpeq_w>;
defm PCMPEQD : PDI_binop_rm<0x76, "pcmpeqd", int_x86_sse2_pcmpeq_d>;
defm PCMPGTB : PDI_binop_rm<0x64, "pcmpgtb", int_x86_sse2_pcmpgt_b>;
defm PCMPGTW : PDI_binop_rm<0x65, "pcmpgtw", int_x86_sse2_pcmpgt_w>;
defm PCMPGTD : PDI_binop_rm<0x66, "pcmpgtd", int_x86_sse2_pcmpgt_d>;
}
// Pack instructions