Thanks! Committed.
On Wed, 6 Nov 2013, DJ Delorie wrote:
> > Please send a patch that adds a testcase to the testsuite to show the
> > diagnostics you get after the patch.
>
> How's this?
>
> * c-decl.c (locate_old_decl): If a previous conflicting decl is
> both explicit and builtin, print the locatio
> Please send a patch that adds a testcase to the testsuite to show the
> diagnostics you get after the patch.
How's this?
* c-decl.c (locate_old_decl): If a previous conflicting decl is
both explicit and builtin, print the location of the explicit one.
* gcc.dg/mismatc
On Tue, 5 Nov 2013, DJ Delorie wrote:
>
> Consider this source:
>
> extern char *index(const char *,int);
> static int index;
>
> "index" is a builtin as well, but because it's a builtin gcc skips the
> "previous declaration was here..." despite having *a* previous decl it
> could complain
Consider this source:
extern char *index(const char *,int);
static int index;
"index" is a builtin as well, but because it's a builtin gcc skips the
"previous declaration was here..." despite having *a* previous decl it
could complain about. Note that newlib provides decls for many
builtins
