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[Bug tree-optimization/79245] [7 Regression] Inefficient loop distribution to memcpy
- From: "jgreenhalgh at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Thu, 26 Jan 2017 17:56:35 +0000
- Subject: [Bug tree-optimization/79245] [7 Regression] Inefficient loop distribution to memcpy
- Auto-submitted: auto-generated
- References: <bug-79245-4@http.gcc.gnu.org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79245
--- Comment #1 from James Greenhalgh <jgreenhalgh at gcc dot gnu.org> ---
Created attachment 40592
--> https://gcc.gnu.org/bugzilla/attachment.cgi?id=40592&action=edit
Code generation for -Ofast -fomit-frame-pointer -mcpu=cortex-a72+crypto
-ftree-loop-distribute-patterns