recurse-1.c

来自「俄罗斯高人Mamaich的Pocket gcc编译器（运行在PocketPC上）」· C语言 代码 · 共 11 行

/* Test for warning of and recovery from recursion in object-like
   macros.  */

/* { dg-do preprocess } */

#define foo foo
foo				/* { dg-error "detected recursion" } */

#define bar a bar b
bar				/* { dg-error "detected recursion" } */