> Here comes the 2nd version patch modified according to your comments. Is it
> ok?
Yes, modulo formatting nits (double space after period, operator on the next
line when the entire expression doesn't fit on a single line).
> Also could you please commit it if ok because I have no write access?
5 AM
> To: Bin Cheng
> Cc: gcc-patches@gcc.gnu.org
> Subject: Re: [PATCH RFA] rtl-optimization/PR50663, conditional propagation
> missed in cprop.c pass
>
> > 2011-11-07 Bin Cheng
> >
> > PR rtl-optimization/50663
> > * cprop.c (bb_implicit): New glo
> 2011-11-07 Bin Cheng
>
> PR rtl-optimization/50663
> * cprop.c (bb_implicit): New global variable.
> (insert_set_in_table): Add additional parameter, record implicit set
> info.
> (hash_scan_set): Add additional parameter.
> (compute_hash_table_work): And
>
Hi,
This patch fixes the bug PR50663, as I reported at:
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50663
It records the missing information and add implicit set info to AVIN of the
basic block that implicit set is recorded for.
The patch has been tested on x86 and arm-none-eabi, and no failure
