On Wed, Jul 26, 2017 at 04:16:25PM +0200, Andreas Schwab wrote:
> On Jul 07 2017, Torsten Duwe <d...@suse.de> wrote:
>
> > diff --git a/gcc/testsuite/c-c++-common/patchable_function_entry-decl.c
> > b/gcc/testsuite/c-c++-common/patchable_function_entry-decl.c
> > new file mode 100644
> > index 00000000000..8514b10e820
> > --- /dev/null
> > +++ b/gcc/testsuite/c-c++-common/patchable_function_entry-decl.c
> > @@ -0,0 +1,16 @@
> > +/* { dg-do compile } */
> > +/* { dg-options "-O2 -fpatchable-function-entry=3,1" } */
> > +/* { dg-final { scan-assembler-times "nop" 2 } } */
>
> This fails on ia64.
The solution is fairly obvious: on architectures where the nop is not called
"nop" provide a custom, cpu-specific test, or document the failure.
Torsten
