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20 lines
459 B
LLVM
20 lines
459 B
LLVM
; RUN: llvm-as < %s | opt -argpromotion | llvm-dis | \
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; RUN: not grep {load i32\* null}
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define internal i32 @callee(i1 %C, i32* %P) {
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br i1 %C, label %T, label %F
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T: ; preds = %0
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ret i32 17
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F: ; preds = %0
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%X = load i32* %P ; <i32> [#uses=1]
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ret i32 %X
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}
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define i32 @foo() {
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%X = call i32 @callee( i1 true, i32* null ) ; <i32> [#uses=1]
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ret i32 %X
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}
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