1 // RUN: %clang_cc1 -pg -mfentry -triple i386-unknown-unknown -emit-llvm -o - %s | FileCheck %s
2 // RUN: %clang_cc1 -pg -mfentry -triple x86_64-unknown-linux-gnu -emit-llvm -o - %s | FileCheck %s
3 // RUN: %clang_cc1 -mfentry -triple i386-unknown-unknown -emit-llvm -o - %s | FileCheck -check-prefix=NOPG %s
4 // RUN: %clang_cc1 -mfentry -triple x86_64-unknown-linux-gnu -emit-llvm -o - %s | FileCheck -check-prefix=NOPG %s
5
foo(void)6 int foo(void) {
7 return 0;
8 }
9
no_instrument(void)10 int __attribute__((no_instrument_function)) no_instrument(void) {
11 return foo();
12 }
13
14 //CHECK: attributes #0 = { {{.*}}"fentry-call"="true"{{.*}} }
15 //CHECK: attributes #1 = { {{.*}} }
16 //CHECK-NOT: attributes #1 = { {{.*}}"fentry-call"="true"{{.*}} }
17 //NOPG-NOT: attributes #0 = { {{.*}}"fentry-call"{{.*}} }
18 //NOPG-NOT: attributes #1 = { {{.*}}"fentry-call"{{.*}} }
19