Mercurial > hg > CbC > CbC_gcc
comparison gcc/testsuite/gcc.dg/Wcxx-compat-11.c @ 111:04ced10e8804
gcc 7
| author | kono |
|---|---|
| date | Fri, 27 Oct 2017 22:46:09 +0900 |
| parents | |
| children |
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| 68:561a7518be6b | 111:04ced10e8804 |
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| 1 /* { dg-do compile } */ | |
| 2 /* { dg-options "-Wc++-compat" } */ | |
| 3 | |
| 4 #include <stdarg.h> | |
| 5 | |
| 6 enum E { A }; | |
| 7 | |
| 8 extern void f2 (int); | |
| 9 void | |
| 10 f1 (int n, ...) | |
| 11 { | |
| 12 va_list ap; | |
| 13 | |
| 14 va_start (ap, n); | |
| 15 f2 (va_arg (ap, int)); | |
| 16 f2 (va_arg (ap, _Bool)); /* { dg-warning "promoted" } */ | |
| 17 f2 (va_arg (ap, enum E)); /* { dg-warning "promoted" } */ | |
| 18 } | |
| 19 | |
| 20 /* Match extra informative notes. */ | |
| 21 /* { dg-message "note:" "expected" { target *-*-* } 0 } */ |