> Am 09.11.2022 um 10:49 schrieb Eric Botcazou :
>
>
>>
>> Oh, do you have a testcase suitable for the testsuite?
>
> C guality testcase attached, it fails on x86/Linux with -m32 on the gcc-12
> branch (which does not have the fix):
>
> FAIL: gcc.dg/guality/param-6.c -O1 -DPREVENT_OPTI
> Oh, do you have a testcase suitable for the testsuite?
C guality testcase attached, it fails on x86/Linux with -m32 on the gcc-12
branch (which does not have the fix):
FAIL: gcc.dg/guality/param-6.c -O1 -DPREVENT_OPTIMIZATION line 15 i == 5
FAIL: gcc.dg/guality/param-6.c -O2 -DPREVENT_O
> Am 29.10.2022 um 10:19 schrieb Eric Botcazou :
>
>
>>
>> OK for trunk and 12 after a while of burn-in.
>
> Thanks!
>
>> Oh, do you have a testcase suitable for the testsuite?
>
> I only have an Ada testcase for GDB, let me try to find something more usable.
Not too bad if it works to s
> OK for trunk and 12 after a while of burn-in.
Thanks!
> Oh, do you have a testcase suitable for the testsuite?
I only have an Ada testcase for GDB, let me try to find something more usable.
--
Eric Botcazou
On Fri, Oct 28, 2022 at 2:27 PM Richard Biener
wrote:
>
> On Fri, Oct 28, 2022 at 11:11 AM Eric Botcazou via Gcc-patches
> wrote:
> >
> > Hi,
> >
> > the following change:
> >
> > 2021-07-28 Bin Cheng
> >
> > * alias.c (init_alias_analysis): Don't skip prologue/epilogue.
> >
> > broke
On Fri, Oct 28, 2022 at 11:11 AM Eric Botcazou via Gcc-patches
wrote:
>
> Hi,
>
> the following change:
>
> 2021-07-28 Bin Cheng
>
> * alias.c (init_alias_analysis): Don't skip prologue/epilogue.
>
> broke the alias analysis for the hard frame pointer (when it is used as a
> frame point
Hi,
the following change:
2021-07-28 Bin Cheng
* alias.c (init_alias_analysis): Don't skip prologue/epilogue.
broke the alias analysis for the hard frame pointer (when it is used as a
frame pointer, i.e. when the frame pointer is not eliminated) described in the
large comment at th
