1 // RUN: %clang_cc1 -emit-llvm-only -triple %itanium_abi_triple -fdump-record-layouts %s 2>/dev/null \
2 // RUN: | FileCheck %s
3
4 union A {
5 int f1: 3;
6 A();
7 };
8
A()9 A::A() {}
10
11 union B {
12 char f1: 35;
13 B();
14 };
15
B()16 B::B() {}
17
18 // CHECK:*** Dumping AST Record Layout
19 // CHECK-NEXT: 0 | union A
20 // CHECK-NEXT: 0:0-2 | int f1
21 // CHECK-NEXT: | [sizeof=4, dsize=1, align=4
22 // CHECK-NEXT: | nvsize=1, nvalign=4]
23
24 // CHECK:*** Dumping AST Record Layout
25 // CHECK-NEXT: 0 | union B
26 // CHECK-NEXT: 0:0-34 | char f1
27 // CHECK-NEXT: | [sizeof=8, dsize=5, align=4
28 // CHECK-NEXT: | nvsize=5, nvalign=4]
29
30