This is the mail archive of the
gcc-patches@gcc.gnu.org
mailing list for the GCC project.
Re: [PATCH] Fix PR23471
- From: "Hurugalawadi, Naveen" <Naveen dot Hurugalawadi at caviumnetworks dot com>
- To: "marc dot glisse at inria dot fr" <marc dot glisse at inria dot fr>
- Cc: "gcc-patches at gcc dot gnu dot org" <gcc-patches at gcc dot gnu dot org>
- Date: Thu, 31 Mar 2016 09:55:58 +0000
- Subject: Re: [PATCH] Fix PR23471
- Authentication-results: sourceware.org; auth=none
- Authentication-results: gcc.gnu.org; dkim=none (message not signed) header.d=none;gcc.gnu.org; dmarc=none action=none header.from=caviumnetworks.com;
- References: <SN2PR0701MB1024D1CF026995DC14B0B3308E990 at SN2PR0701MB1024 dot namprd07 dot prod dot outlook dot com>,<alpine dot DEB dot 2 dot 20 dot 1603311117500 dot 1831 at laptop-mg dot saclay dot inria dot fr>
- Spamdiagnosticmetadata: NSPM
- Spamdiagnosticoutput: 1:23
>> Er, the code just below your patch should already handle this case, no?
Hi,
Thanks for the review and your comments on the patch.
The code below seems to handle this case for O2 or higher optimization.
However, somehow its not being handled with O1 and hence has this
implemented for better optimization.
Can you please let me know if it can be handled in a better way or neglect
this one just for this case?
Thanks,
Naveen