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remove a confused pattern that is trying to match an address

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then use it as an MMX register (!?).


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@96901 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner 2010-02-23 07:16:12 +00:00
parent 4ac7a0ca8f
commit 4d0f7c9f39
1 changed files with 0 additions and 7 deletions
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7
lib/Target/X86/X86InstrMMX.td
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@ -599,13 +599,6 @@ let AddedComplexity = 10 in {
(MMX_PUNPCKHDQrr VR64:$src, VR64:$src)>;
}
// Patterns to perform vector shuffling with a zeroed out vector.
let AddedComplexity = 20 in {
def : Pat<(bc_v2i32 (mmx_unpckl immAllZerosV,
(v2i32 (scalar_to_vector (load_mmx addr:$src))))),
(MMX_PUNPCKLDQrm VR64:$src, VR64:$src)>;
}
// Some special case PANDN patterns.
// FIXME: Get rid of these.
def : Pat<(v1i64 (and (xor VR64:$src1, (bc_v1i64 (v2i32 immAllOnesV))),