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13 lines
243 B
LLVM
13 lines
243 B
LLVM
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; RUN: llvm-as < %s | opt -basicaa -load-vn -gcse -instcombine | llvm-dis | not grep sub
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sbyte %test(sbyte** %P) {
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%A = load sbyte** %P
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%B = load sbyte* %A
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%X = load sbyte** %P
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%Y = load sbyte* %X
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%R = sub sbyte %B, %Y
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ret sbyte %R
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}
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