typedef-redecl.h

来自「用于进行gcc测试」· C头文件 代码 · 共 8 行

/* Redeclaration of typedef (invalid but accepted in system headers)
   causes ICE; PR 13656.  Test case by Richard Sandiford <[e-mail]>,
   reduced from glibc.  */

#pragma GCC system_header
typedef int x;
typedef int x;