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llgo/cl/_testdata/varinit/out.ll

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; ModuleID = 'main'
source_filename = "main"
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@"main.init$guard" = global ptr null
@main.a = global ptr null
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define void @main.init() {
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_llgo_0:
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%0 = load i1, ptr @"main.init$guard", align 1
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br i1 %0, label %_llgo_2, label %_llgo_1
_llgo_1: ; preds = %_llgo_0
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store i1 true, ptr @"main.init$guard", align 1
store i64 100, ptr @main.a, align 4
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br label %_llgo_2
_llgo_2: ; preds = %_llgo_1, %_llgo_0
ret void
}
define void @main() {
_llgo_0:
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call void @main.init()
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%0 = load i64, ptr @main.a, align 4
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%1 = add i64 %0, 1
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store i64 %1, ptr @main.a, align 4
%2 = load i64, ptr @main.a, align 4
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ret void
}