On Thu, Nov 30, 2023 at 12:39:22PM -0500, Marek Polacek wrote:
> On Thu, Nov 30, 2023 at 06:37:21PM +0100, Florian Weimer wrote:
> > * Marek Polacek:
> >
> > >> +void
> > >> +implicit_function_declaration (void)
> > >> +{
> > >> + f1 (); /* { dg-warning "'f1' \\\[-Wimplicit-function-declaration\\
On Thu, Nov 30, 2023 at 06:37:21PM +0100, Florian Weimer wrote:
> * Marek Polacek:
>
> >> +void
> >> +implicit_function_declaration (void)
> >> +{
> >> + f1 (); /* { dg-warning "'f1' \\\[-Wimplicit-function-declaration\\\]" }
> >> */
> >> +}
> >> +
> >> +extern implicit_int_1; /* { dg-warning "'
* Marek Polacek:
>> +void
>> +implicit_function_declaration (void)
>> +{
>> + f1 (); /* { dg-warning "'f1' \\\[-Wimplicit-function-declaration\\\]" } */
>> +}
>> +
>> +extern implicit_int_1; /* { dg-warning "'implicit_int_1'
>> \\\[-Wimplicit-int\\\]" } */
>
> Oy, these \ tend to get unwieldy.
On Mon, Nov 20, 2023 at 10:56:03AM +0100, Florian Weimer wrote:
> The dg-error directives for gcc.dg/permerror-system.c can be generated
> using (for the most part at least):
>
> perl -ne 'print if s,.*(/\* \{ dg-error .*) } \*/$,$1 "" { target *-*-* } $.
> } */,' \
> < gcc/testsuite/gcc.dg/per
The dg-error directives for gcc.dg/permerror-system.c can be generated
using (for the most part at least):
perl -ne 'print if s,.*(/\* \{ dg-error .*) } \*/$,$1 "" { target *-*-* } $. }
*/,' \
< gcc/testsuite/gcc.dg/permerror-default.c
gcc/testsuite/
* gcc.dg/permerror-default.c: New
