| // RUN: %clang_cc1 %s -I%S -fvisibility hidden -triple x86_64-linux-gnu -emit-llvm -o - | FileCheck %s |
| |
| #include <stdarg.h> |
| #include <typeinfo> |
| |
| // If struct __va_list_tag did not explicitly have default visibility, then |
| // under -fvisibility hidden the type of function f, due to its va_list (aka |
| // __builtin_va_list, aka __va_list_tag (*)[1]) parameter would be hidden: |
| |
| // CHECK: @_ZTSFvP13__va_list_tagE = linkonce_odr constant |
| // CHECK: @_ZTIFvP13__va_list_tagE = linkonce_odr constant |
| void f(va_list) { (void)typeid(f); } |
