13 lines
412 B
C
13 lines
412 B
C
// RUN: %clang_cc1 -emit-llvm %s -o - -triple i686-pc-linux-gnu | FileCheck %s
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// Make sure we generate something sane instead of a ptrtoint
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// CHECK: bitcast ({ %union.x*, [4 x i8] }* @r to %union.x*), [4 x i8] undef
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union x {long long b;union x* a;} r = {.a = &r};
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// CHECK: global { [3 x i8], [5 x i8] } { [3 x i8] zeroinitializer, [5 x i8] undef }
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union z {
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char a[3];
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long long b;
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};
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union z y = {};
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