clang/test/SemaCXX/redefine_extname.cpp

   1 // RUN: %clang_cc1 -triple=x86_64-unknown-linux -Wpragmas -verify %s
   2
   3 // Check that pragma redefine_extname applies to C code only, and shouldn't be
   4 // applied to C++.
   5 #pragma redefine_extname foo_cpp bar_cpp
   6 extern int foo_cpp() { return 1; } // expected-warning {{#pragma redefine_extname is applicable to external C declarations only; not applied to function 'foo_cpp'}}