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27 lines
495 B
Plaintext
27 lines
495 B
Plaintext
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; RUN: llvm-as < %s | opt -globalopt | llvm-dis | not grep malloc
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%G = internal global int* null
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void %init() {
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%P = malloc int, uint 100
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store int* %P, int** %G
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%GV = load int** %G
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%GVe = getelementptr int* %GV, int 40
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store int 20, int* %GVe
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ret void
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}
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int %get() {
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%GV = load int** %G
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%GVe = getelementptr int* %GV, int 40
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%V = load int* %GVe
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ret int %V
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}
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bool %check() { ;; Return true if init has been called
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%GV = load int** %G
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%V = seteq int* %GV, null
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ret bool %V
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}
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