No empty .Rs/.Re

[netbsd-mini2440.git] / gnu / dist / gcc4 / gcc / testsuite / gcc.dg / cpp / trad / recurse-1.c

/* 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" } */