[PATCH AArch64]: Add constraint letter for stack_protect_test pattern)

Jakub Jelinek jakub@redhat.com
Thu Sep 18 09:06:00 GMT 2014


On Thu, Sep 18, 2014 at 09:18:53AM +0100, Marcus Shawcroft wrote:
> > gcc/testsuite/
> >
> > 2014-09-15  James Greenhalgh  <james.greenhalgh@arm.com>
> >
> >         * gcc.target/aarch64/stack_protector_set_1.c: New.
> >         * gcc.target/aarch64/stack_protector_set_2.c: Likewise.
> 
> I agree with Andrew, these don't need to be aarch64 specific.

Well, guess the 16 needs to be replaced with sizeof buffer, because
sizeof (unsigned int) is not 4 on all architectures.
And
/* { dg-require-effective-target fstack_protector } */
is needed, not all targets support -fstack-protector*.

	Jakub



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