xref: /llvm-project/clang/test/CodeGen/PowerPC/aix-constructor-attribute.c (revision 39db5e1ed87363a9ffea81e53520b542201b3262)
1 // RUN: %clang_cc1 -triple powerpc-ibm-aix-xcoff -emit-llvm \
2 // RUN:     -fno-use-cxa-atexit < %s |\
3 // RUN:   FileCheck %s
4 // RUN: %clang_cc1 -triple powerpc64-ibm-aix-xcoff -emit-llvm \
5 // RUN:     -fno-use-cxa-atexit < %s | \
6 // RUN:   FileCheck %s
7 
8 // CHECK: @llvm.global_ctors = appending global [3 x { i32, ptr, ptr }] [{ i32, ptr, ptr } { i32 65535, ptr @foo3, ptr null }, { i32, ptr, ptr } { i32 180, ptr @foo2, ptr null }, { i32, ptr, ptr } { i32 180, ptr @foo, ptr null }]
9 
10 int foo(void) __attribute__((constructor(180)));
11 int foo2(void) __attribute__((constructor(180)));
12 int foo3(void) __attribute__((constructor(65535)));
13 
foo3(void)14 int foo3(void) {
15   return 3;
16 }
17 
foo2(void)18 int foo2(void) {
19   return 2;
20 }
21 
foo(void)22 int foo(void) {
23   return 1;
24 }
25