26 lines
669 B
LLVM
26 lines
669 B
LLVM
; RUN: opt < %s -instcombine | llvm-dis
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; This used to crash trying to do a double-to-pointer conversion
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define i32 @bar() {
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entry:
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%retval = alloca i32, align 4 ; <i32*> [#uses=1]
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%tmp = call i32 (...)* bitcast (i32 (i8*)* @f to i32 (...)*)( double 3.000000e+00 ) ; <i32> [#uses=0]
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br label %return
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return: ; preds = %entry
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%retval1 = load i32* %retval ; <i32> [#uses=1]
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ret i32 %retval1
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}
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define i32 @f(i8* %p) {
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entry:
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%p_addr = alloca i8* ; <i8**> [#uses=1]
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%retval = alloca i32, align 4 ; <i32*> [#uses=1]
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store i8* %p, i8** %p_addr
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br label %return
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return: ; preds = %entry
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%retval1 = load i32* %retval ; <i32> [#uses=1]
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ret i32 %retval1
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}
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