| /* { dg-additional-options "-fdump-tree-original" } */ |
| /* PR preprocessor/103165 */ |
| |
| #define inner(...) #__VA_ARGS__ ; _Pragma ( " omp error severity (warning) message (\"Test\") at(compilation)" ) |
| #define outer(...) inner(__VA_ARGS__) |
| |
| void |
| f (void) |
| { |
| const char *str = outer(inner(1,2)); /* { dg-warning "'pragma omp error' encountered: Test" } */ |
| } |
| |
| #if 0 |
| After preprocessing, the expected result are the following three lines: |
| const char *str = "\"1,2\" ; _Pragma ( \" omp error severity (warning) message (\\\"Test\\\") at(compilation)\" )" ; |
| #pragma omp error severity(warning) message ("Test") at(compilation) |
| ; |
| #endif |
| |
| /* { dg-final { scan-tree-dump "const char \\* str = \\(const char \\*\\) \"\\\\\"1,2\\\\\" ; _Pragma \\( \\\\\" omp\\\\t\\\\terror severity \\(warning\\)\\\\tmessage \\(\\\\\\\\\\\\\"Test\\\\\\\\\\\\\"\\) at\\(compilation\\)\\\\\" \\)\";" "original" } } */ |
