1 // RUN: %clang_cc1 -triple x86_64 -S -emit-llvm -disable-llvm-passes -o - %s | FileCheck %s
2 //
3 // Verifies that clang-generated *.inline are removed when shadowed by an external definition
4 
5 // CHECK-NOT: strlen.inline
6 
7 unsigned long strnlen(const char *, unsigned long);
8 void fortify_panic(const char *);
9 
10 extern inline __attribute__((always_inline)) __attribute__((gnu_inline)) unsigned long strlen(const char *p) {
11   return 1;
12 }
13 unsigned long mystrlen(char const *s) {
14   return strlen(s);
15 }
16 unsigned long strlen(const char *s) {
17   return 2;
18 }
19 unsigned long yourstrlen(char const *s) {
20   return strlen(s);
21 }
22