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[Bug middle-end/57278] -fno-if-conversion and -fno-if-conversion2 do not work as intended
- From: "shiwen.hu at gmail dot com" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Wed, 15 May 2013 19:26:49 +0000
- Subject: [Bug middle-end/57278] -fno-if-conversion and -fno-if-conversion2 do not work as intended
- Auto-submitted: auto-generated
- References: <bug-57278-4 at http dot gcc dot gnu dot org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57278
--- Comment #3 from Shiwen Hu <shiwen.hu at gmail dot com> ---
Thanks for the explanations regarding predicated instructions!
How about the sign extension instructions that can be moved out of the loop?
Shiwen