Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/gcc.dg/pr56724-2.c @ 131:84e7813d76e9
gcc-8.2
author | mir3636 |
---|---|
date | Thu, 25 Oct 2018 07:37:49 +0900 |
parents | 04ced10e8804 |
children |
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/* PR c/56724 */ /* { dg-do compile } */ /* { dg-options "-Wc++-compat -Wpedantic" } */ enum E1 { A }; enum E2 { B }; extern void foo_E (enum E1); extern void foo_v (void *p); extern void foo_sc (int, int, signed char *); extern unsigned char *uc; extern signed char sc; extern const signed char *csc; extern float *f; void foo (void) { void (*fp)(void); const void (*ffp)(void); foo_v (fp); /* { dg-warning "10:ISO C forbids passing argument" } */ foo_E (B); /* { dg-warning "10:enum conversion when passing argument" } */ foo_sc (1, 2, uc); /* { dg-warning "17:pointer targets in passing argument" } */ foo_sc (1, 2, f); /* { dg-warning "17:passing argument" } */ foo_sc (1, 2, sc); /* { dg-warning "17:passing argument" } */ foo_sc (uc, 2, &sc); /* { dg-warning "11:passing argument" } */ foo_sc (1, 2, csc); /* { dg-warning "17:passing argument" } */ } typedef void (*fp)(void); typedef void (*nrfp)(void) __attribute__((noreturn)); void f1 (nrfp); void f2 (fp x) { f1 (x); } extern int e; /* { dg-warning "38:passing argument" } */