clang/test/Sema/redefine_extname.c

   1 // RUN: %clang_cc1 -triple=x86_64-unknown-linux -Wpragmas -verify %s
   2 // RUN: %clang_cc1 -triple=powerpc64-ibm-aix-xcoff -Wpragmas -verify %s
   3
   4 // Check that pragma redefine_extname applies to external declarations only.
   5 #pragma redefine_extname foo_static bar_static
   6 static int foo_static(void) { return 1; } // expected-warning {{#pragma redefine_extname is applicable to external C declarations only; not applied to function 'foo_static'}}
   7
   8 unsigned __int128_t; // expected-error {{redefinition of '__int128_t' as different kind of symbol}}