On Fri, Feb 08, 2013 at 06:55:08PM +0100, Jakub Jelinek wrote:
> But the testcase is problematic.
>
> > --- /dev/null
> > +++ b/gcc/testsuite/gcc.dg/debug/dwarf2/pr53948.c
> > @@ -0,0 +1,10 @@
> > +/* Test that we emit a .line directive for the line
> > + with local variable initializations. */
> > +/* { dg-options "-O0 -g" } */
> > +/* { dg-final { scan-assembler ".loc 1 8 0" } } */
>
> It will fail on any target which doesn't support .loc
> directives.
> I'd say better would be to scan the -fdump-rtl-final
> for pr53948.c:8 regex.
Or perhaps
/* { dg-options "-O0 -g -dA" } */
/* { dg-final { scan-assembler ".loc 1 8 0|# line 8" } } */
Jakub
