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25453ea49e
idea what this code (findNonImmUse) does, so I'm only guessing that this is the right thing. It would be really really nice if this had comments and perhaps switched to SmallPtrSet (hint hint) :) This fixes rdar://5886601, a crash on gcc.target/i386/sse4_1-pblendw.c git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@50252 91177308-0d34-0410-b5e6-96231b3b80d8
16 lines
701 B
LLVM
16 lines
701 B
LLVM
; RUN: llvm-as < %s | llc -mattr=+sse41
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; rdar://5886601
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; gcc testsuite: gcc.target/i386/sse4_1-pblendw.c
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target datalayout = "e-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:32:64-f32:32:32-f64:32:64-v64:64:64-v128:128:128-a0:0:64-f80:128:128"
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target triple = "i386-apple-darwin8"
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define i32 @main() nounwind {
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entry:
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%tmp122 = load <2 x i64>* null, align 16 ; <<2 x i64>> [#uses=1]
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%tmp126 = bitcast <2 x i64> %tmp122 to <8 x i16> ; <<8 x i16>> [#uses=1]
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%tmp129 = call <8 x i16> @llvm.x86.sse41.pblendw( <8 x i16> zeroinitializer, <8 x i16> %tmp126, i32 2 ) nounwind ; <<8 x i16>> [#uses=0]
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ret i32 0
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}
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declare <8 x i16> @llvm.x86.sse41.pblendw(<8 x i16>, <8 x i16>, i32) nounwind
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