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remove dead/duplicate instructions

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30788 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner 2006-10-07 05:41:52 +00:00
parent a0ea63db75
commit dc5aa21b10
1 changed files with 0 additions and 21 deletions
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21
lib/Target/X86/X86InstrSSE.td
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@ -390,27 +390,6 @@ def SQRTSDm : SDI<0x51, MRMSrcMem, (ops FR64:$dst, f64mem:$src),
"sqrtsd {$src, $dst|$dst, $src}",
[(set FR64:$dst, (fsqrt (loadf64 addr:$src)))]>;
let isTwoAddress = 1 in {
let isCommutable = 1 in {
def MAXSSrr : SSI<0x5F, MRMSrcReg, (ops FR32:$dst, FR32:$src1, FR32:$src2),
"maxss {$src2, $dst|$dst, $src2}", []>;
def MAXSDrr : SDI<0x5F, MRMSrcReg, (ops FR64:$dst, FR32:$src1, FR64:$src2),
"maxsd {$src2, $dst|$dst, $src2}", []>;
def MINSSrr : SSI<0x5D, MRMSrcReg, (ops FR32:$dst, FR32:$src1, FR32:$src2),
"minss {$src2, $dst|$dst, $src2}", []>;
def MINSDrr : SDI<0x5D, MRMSrcReg, (ops FR64:$dst, FR32:$src1, FR64:$src2),
"minsd {$src2, $dst|$dst, $src2}", []>;
}
def MAXSSrm : SSI<0x5F, MRMSrcMem, (ops FR32:$dst, FR32:$src1, f32mem:$src2),
"maxss {$src2, $dst|$dst, $src2}", []>;
def MAXSDrm : SDI<0x5F, MRMSrcMem, (ops FR64:$dst, FR32:$src1, f64mem:$src2),
"maxsd {$src2, $dst|$dst, $src2}", []>;
def MINSSrm : SSI<0x5D, MRMSrcMem, (ops FR32:$dst, FR32:$src1, f32mem:$src2),
"minss {$src2, $dst|$dst, $src2}", []>;
def MINSDrm : SDI<0x5D, MRMSrcMem, (ops FR64:$dst, FR32:$src1, f64mem:$src2),
"minsd {$src2, $dst|$dst, $src2}", []>;
}
// Aliases to match intrinsics which expect XMM operand(s).
let isTwoAddress = 1 in {
let isCommutable = 1 in {