Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/gcc.dg/c11-pointer-float-1.c @ 131:84e7813d76e9
gcc-8.2
author | mir3636 |
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date | Thu, 25 Oct 2018 07:37:49 +0900 |
parents | 04ced10e8804 |
children |
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/* Test C11 constraint against pointer / floating-point casts. */ /* { dg-do compile } */ /* { dg-options "-std=c11 -pedantic-errors" } */ void *p; float f; double d; long double ld; _Complex float cf; _Complex double cd; _Complex long double cld; void func (void) { f = (float) p; /* { dg-error "pointer" } */ d = (double) p; /* { dg-error "pointer" } */ ld = (long double) p; /* { dg-error "pointer" } */ cf = (_Complex float) p; /* { dg-error "pointer" } */ cd = (_Complex double) p; /* { dg-error "pointer" } */ cld = (_Complex long double) p; /* { dg-error "pointer" } */ p = (void *) f; /* { dg-error "pointer" } */ p = (void *) d; /* { dg-error "pointer" } */ p = (void *) ld; /* { dg-error "pointer" } */ p = (void *) cf; /* { dg-error "pointer" } */ p = (void *) cd; /* { dg-error "pointer" } */ p = (void *) cld; /* { dg-error "pointer" } */ }