On Thu, 5 Sep 2019, Dimitar Dimitrov wrote:
> On вторник, 3 септември 2019 г. 14:54:19 EEST Richard Biener wrote:
> > 2019-09-02 Richard Biener
> >
> > PR rtl-optimization/36262
> > * postreload-gcse.c: Include intl.h and gcse.h.
> > (insert_expr_in_table): Insert at th
On вторник, 3 септември 2019 г. 14:54:19 EEST Richard Biener wrote:
> 2019-09-02 Richard Biener
>
> PR rtl-optimization/36262
> * postreload-gcse.c: Include intl.h and gcse.h.
> (insert_expr_in_table): Insert at the head of cur_expr->avail_occr
> to avoid linear
Richard Biener writes:
> On Mon, 2 Sep 2019, Richard Sandiford wrote:
>
>> Richard Biener writes:
>> > This disables postreload GCSE the same way we disable GCSE/cprop.
>> > On the PR36262 testcase this removes
>> >
>> > load CSE after reload : 129.00 ( 72%) 0.08 ( 5%) 130.50 (
On Mon, 2 Sep 2019, Richard Sandiford wrote:
> Richard Biener writes:
> > This disables postreload GCSE the same way we disable GCSE/cprop.
> > On the PR36262 testcase this removes
> >
> > load CSE after reload : 129.00 ( 72%) 0.08 ( 5%) 130.50 (
> > 72%) 6 kB ( 0%)
> >
>
Richard Biener writes:
> This disables postreload GCSE the same way we disable GCSE/cprop.
> On the PR36262 testcase this removes
>
> load CSE after reload : 129.00 ( 72%) 0.08 ( 5%) 130.50 (
> 72%) 6 kB ( 0%)
>
> With a smaller testcase both PRE and postreload GCSE still
