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12 lines
251 B
LLVM
12 lines
251 B
LLVM
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; RUN: llvm-as < %s | opt -instcombine | llvm-dis | not grep mul
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define <2 x i8> @f(<2 x i8> %x) {
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%A = mul <2 x i8> %x, <i8 1, i8 1>
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ret <2 x i8> %A
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}
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define <2 x i8> @g(<2 x i8> %x) {
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%A = mul <2 x i8> %x, <i8 -1, i8 -1>
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ret <2 x i8> %A
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}
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