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* cppexp.c (struct op): Add token pointer.
[pf3gnuchains/gcc-fork.git] / gcc / testsuite / gcc.dg / cpp / if-5.c
1 /* Regression test: #ifdef 0 should not crash.  Problem noted by
2    Jakub Jelinek <jakub@redhat.com>.  */
3 /* { dg-do preprocess } */
4
5 #ifdef 0  /* { dg-error "macro names" } */
6 #endif
7
8 #ifndef 0  /* { dg-error "macro names" } */
9 #endif