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10 lines
260 B
LLVM
10 lines
260 B
LLVM
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; RUN: llvm-as < %s | opt -globalsmodref-aa -load-vn -gcse | llvm-dis | not grep load
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%X = internal global int 4
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int %test(int *%P) {
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store int 7, int* %P
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store int 12, int* %X ;; cannot alias P, X's addr isn't taken
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%V = load int* %P
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ret int %V
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}
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