maccom5.c

来自「用于进行gcc测试」· C语言 代码 · 共 19 行

/* { dg-do preprocess } */
/* { dg-options "-CC" } */

/* This tests to make sure that C++ comments are converted to C comments
   when saved in the macro and copied to the output file when the macro
   is expanded when the -CC option is used.

   Jason R. Thorpe, 6 Apr 2002  */

#define def // passed

def:

/*
   /* The + in the regexp prevents it from matching itself.  */
   { dg-final { scan-file maccom5.i "p+assed" } }
   { dg-final { scan-file-not maccom5.i "p+assed:" } }
*/