On Fri, Nov 15 2024, Martin Jambor wrote:
> Hi,
>
> On Thu, Nov 07 2024, Aldy Hernandez wrote:
>> Jan Hubicka writes:
>>
> 2024-11-01 Martin Jambor
>
> * ipa-prop.cc (ipa_compute_jump_functions_for_edge): When
> creating
> value-range jump functions fro
Hi,
On Fri, Nov 15 2024, Martin Jambor wrote:
> Hi,
>
> On Thu, Nov 07 2024, Aldy Hernandez wrote:
>> Jan Hubicka writes:
>>
> 2024-11-01 Martin Jambor
>
> * ipa-prop.cc (ipa_compute_jump_functions_for_edge): When
> creating
> value-range jump function
Hi,
On Thu, Nov 07 2024, Aldy Hernandez wrote:
> Jan Hubicka writes:
>
>>> > 2024-11-01 Martin Jambor
>>> >
>>> > * ipa-prop.cc (ipa_compute_jump_functions_for_edge): When creating
>>> > value-range jump functions from pointer type constant zero, do so
>>> > as if it wa
Jan Hubicka writes:
>> > 2024-11-01 Martin Jambor
>> >
>> > * ipa-prop.cc (ipa_compute_jump_functions_for_edge): When creating
>> > value-range jump functions from pointer type constant zero, do so
>> > as if it was not a pointer.
>> > ---
>> > gcc/ipa-prop.cc | 3 ++-
> > 2024-11-01 Martin Jambor
> >
> > * ipa-prop.cc (ipa_compute_jump_functions_for_edge): When creating
> > value-range jump functions from pointer type constant zero, do so
> > as if it was not a pointer.
> > ---
> > gcc/ipa-prop.cc | 3 ++-
> > 1 file changed, 2 insert
On Tue, Nov 5, 2024 at 12:10 PM Martin Jambor wrote:
>
> Hi,
>
> When looking into cases where we know an actual argument of a call is
> a constant but we don't generate a singleton value-range for the jump
> function, I found out that the special handling of pointer constants
> does not work well
Hi,
When looking into cases where we know an actual argument of a call is
a constant but we don't generate a singleton value-range for the jump
function, I found out that the special handling of pointer constants
does not work well for constant zero pointer values. However, the
code for other typ
