in bad_cast and bad_assign; bad_assign gets the correct warning, but
good_cast may get the warning instead of bad_cast.
gcc 2.7.2.3 passes, egcs-1.1.2 and egcs-ss-19990428 fail.
- http://www.cygnus.com/ml/egcs-bugs/1998-Aug/0635.html */
+ http://gcc.gnu.org/ml/gcc-bugs/1998-08/msg00645.html */
/* { dg-do compile } */
/* { dg-options "-Wcast-qual" } */
void
{
const char **foo = bar; /* { dg-warning "initialization discards" "discarding `const' warning" } */
}
-
-typedef struct rtx_def * rtx;
-
-void
-typedef_cast(const void *bar)
-{
- (const rtx)bar; /* { dg-bogus "cast discards" "discarding `const' warning" } */
- (const rtx *)bar; /* { dg-warning "cast discards" "discarding `const' warning" } */
-}
-
-void
-typedef_cast2(const rtx bar)
-{
- (const void *)bar; /* { dg-bogus "cast discards" "discarding `const' warning" } */
- (const void **)bar; /* { dg-warning "cast discards" "discarding `const' warning" } */
-}
-
-void
-typedef_assign(const void *bar)
-{
- rtx const *foo1 = bar; /* { dg-bogus "initialization discards" "discarding `const' warning" } */
- const rtx *foo2 = bar; /* { dg-warning "initialization discards" "discarding `const' warning" } */
-}
-
-void
-typdef_assign2(const rtx bar)
-{
- void *const *foo1 = bar; /* { dg-bogus "initialization discards" "discarding `const' warning" } */
- const void **foo2 = bar; /* { dg-warning "initialization discards" "discarding `const' warning" } */
-}