Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/gcc.dg/pr37561.c @ 111:04ced10e8804
gcc 7
author | kono |
---|---|
date | Fri, 27 Oct 2017 22:46:09 +0900 |
parents | |
children |
line wrap: on
line source
/* PR c++/37561 */ /* { dg-do compile } */ __extension__ __INTPTR_TYPE__ p; char q; void foo () { ((char *) p)++; /* { dg-error "lvalue" } */ ((char *) q)++; /* { dg-error "lvalue" } */ /* { dg-warning "cast to pointer from integer of different size" "" { target *-*-* } .-1 } */ ((char *) p)--; /* { dg-error "lvalue" } */ ((char *) q)--; /* { dg-error "lvalue" } */ /* { dg-warning "cast to pointer from integer of different size" "" { target *-*-* } .-1 } */ ++(char *) p; /* { dg-error "lvalue" } */ ++(char *) q; /* { dg-error "lvalue" } */ /* { dg-warning "cast to pointer from integer of different size" "" { target *-*-* } .-1 } */ --(char *) p; /* { dg-error "lvalue" } */ --(char *) q; /* { dg-error "lvalue" } */ /* { dg-warning "cast to pointer from integer of different size" "" { target *-*-* } .-1 } */ }