on 2022/12/7 13:24, HAO CHEN GUI wrote:
> Hi Kewen,
> Thanks so much for your review comments. I will fix them.
>
> 在 2022/12/7 11:06, Kewen.Lin 写道:
>> Does this issue which relies on the fix for generic part make bootstrapping
>> fail?
>> If no, how many failures it can cause? I'm thinking if
Hi Kewen,
Thanks so much for your review comments. I will fix them.
在 2022/12/7 11:06, Kewen.Lin 写道:
> Does this issue which relies on the fix for generic part make bootstrapping
> fail?
> If no, how many failures it can cause? I'm thinking if we can commit this
> firstly,
> then in the commi
Hi Haochen,
on 2022/12/6 13:44, HAO CHEN GUI wrote:
> Hi,
> This patch enables "have_cbranchcc4" on rs6000 by defining
> a "cbranchcc4" expander. "have_cbrnachcc4" is a flag in ifcvt.cc
> to indicate if branch by CC bits is invalid or not. With this
> flag enabled, some branches can be optimized
Hi,
This patch enables "have_cbranchcc4" on rs6000 by defining
a "cbranchcc4" expander. "have_cbrnachcc4" is a flag in ifcvt.cc
to indicate if branch by CC bits is invalid or not. With this
flag enabled, some branches can be optimized to conditional
moves.
The patch relies on the former patch
