64ac736ec5
Former-commit-id: f3cc9b82f3e5bd8f0fd3ebc098f789556b44e9cd
15 lines
324 B
LLVM
15 lines
324 B
LLVM
; RUN: opt < %s -instcombine -S | not grep sub
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define <3 x i8> @f(<3 x i8> %a) {
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%A = sub <3 x i8> zeroinitializer, %a
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%B = mul <3 x i8> %A, <i8 5, i8 5, i8 5>
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ret <3 x i8> %B
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}
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define <3 x i4> @g(<3 x i4> %a) {
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%A = sub <3 x i4> zeroinitializer, %a
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%B = mul <3 x i4> %A, <i4 5, i4 5, i4 5>
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ret <3 x i4> %B
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}
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