xref: /llvm-project/clang/test/Layout/aix-power-alignment-typedef-2.cpp (revision c5de4dd1eab00df76c1a68c5f397304ceacb71f2)
1 // RUN: %clang_cc1 -triple powerpc-ibm-aix-xcoff -emit-llvm -x c++ < %s | \
2 // RUN:   FileCheck %s
3 
4 // RUN: %clang_cc1 -triple powerpc64-ibm-aix-xcoff -emit-llvm -x c++ < %s | \
5 // RUN:   FileCheck %s
6 
7 namespace test1 {
8 struct S {
9   double x;
10 };
11 
12 typedef struct S __attribute__((__aligned__(2))) SS;
13 
14 SS ss;
15 
16 // CHECK: @{{.*}}test1{{.*}}ss{{.*}} = global %"struct.test1::S" zeroinitializer, align 2
17 } // namespace test1
18 
19 namespace test2 {
20 struct __attribute__((__aligned__(2))) S {
21   double x;
22 };
23 
24 typedef struct S SS;
25 
26 SS ss;
27 
28 // CHECK: @{{.*}}test2{{.*}}ss{{.*}} = global %"struct.test2::S" zeroinitializer, align 8
29 } // namespace test2
30