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| author | Chris Lattner <sabre@nondot.org> | 2010-02-23 07:16:12 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2010-02-23 07:16:12 +0000 |
| commit | 4d0f7c9f399774121c7eddde84d7c403b37028f2 (patch) | |
| tree | 975d34669bf2a0ba330d9ccd9629fadc348b99f3 /lib/Target/X86/X86InstrMMX.td | |
| parent | 4ac7a0ca8fa22ff641e8469d7feca2ac0aea3cef (diff) | |
remove a confused pattern that is trying to match an address
then use it as an MMX register (!?).
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@96901 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Target/X86/X86InstrMMX.td')
| -rw-r--r-- | lib/Target/X86/X86InstrMMX.td | 7 |
1 files changed, 0 insertions, 7 deletions
diff --git a/lib/Target/X86/X86InstrMMX.td b/lib/Target/X86/X86InstrMMX.td index e9d9539aba..c20d81eee2 100644 --- a/lib/Target/X86/X86InstrMMX.td +++ b/lib/Target/X86/X86InstrMMX.td @@ -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))), |