xref: /aosp_15_r20/external/clang/test/CodeGen/attr-used.c (revision 67e74705e28f6214e480b399dd47ea732279e315) 
1*67e74705SXin Li // RUN: %clang_cc1 -emit-llvm -o %t %s
2*67e74705SXin Li // RUN: grep '@llvm.used = .*@a0' %t
3*67e74705SXin Li // RUN: grep '@llvm.used = .*@g0' %t
4*67e74705SXin Li // RUN: grep '@llvm.used = .*@f0' %t
5*67e74705SXin Li // RUN: grep '@llvm.used = .*@f1.l0' %t
6*67e74705SXin Li 
7*67e74705SXin Li 
8*67e74705SXin Li int g0 __attribute__((used));
9*67e74705SXin Li 
f0(void)10*67e74705SXin Li static void __attribute__((used)) f0(void) {
11*67e74705SXin Li }
12*67e74705SXin Li 
f1()13*67e74705SXin Li void f1() {
14*67e74705SXin Li   static int l0 __attribute__((used)) = 5225;
15*67e74705SXin Li }
16*67e74705SXin Li 
17*67e74705SXin Li __attribute__((used)) int a0;
pr27535()18*67e74705SXin Li void pr27535() { (void)a0; }
19