| /* { dg-do preprocess } */ |
| /* { dg-options "-fno-show-column" } */ |
| |
| /* Tests for un-terminated conditional diagnostics. |
| Copyright (c) 1999 Free Software Foundation. |
| Contributed by Zack Weinberg, who made it up all by himself. */ |
| |
| #endif /* { dg-error "#endif" "#endif without #if" } */ |
| |
| #else /* { dg-error "#else" "#else without #if" } */ |
| #endif /* { dg-error "#endif" "#endif after #else without #if" } */ |
| |
| #elif 0 /* { dg-error "#elif" "#elif without #if" } */ |
| #endif /* { dg-error "#endif" "#endif after #else without #if" } */ |
| |
| #if 1 /* { dg-bogus "unterminated" "terminated true conditional" } */ |
| blah |
| #endif |
| |
| #if 0 /* { dg-bogus "unterminated" "terminated false conditional" } */ |
| ignored |
| #endif |
| |
| /* We shouldn't see unbalanced conditionals inside #if'ed out #includes. */ |
| #if 0 |
| #include "unc1.c" |
| #endif |
| |
| /* The ifdef below should not get an error just because there's a bad if |
| inside the included file. |
| The odd dg-error tag on the include matches the "In file included from" |
| message. */ |
| #define FOO |
| #ifdef FOO /* { dg-bogus "unterminated" "nested unterm" } */ |
| #include "unc1.c" /* { dg-error "" } */ |
| #endif |
| |
| /* dg.exp doesn't read the included files for tags, so we have to |
| do them explicitly here. */ |
| /* { dg-error "#if" "unc1.c: unterminated #if" { target *-*-* } 4 } */ |
