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[Bug target/52736] [4.5/4.6/4.7/4.8 Regression] miscompilation: store to aliased __m128d is 8 Bytes off
- From: "kretz at kde dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Tue, 27 Mar 2012 17:02:59 +0000
- Subject: [Bug target/52736] [4.5/4.6/4.7/4.8 Regression] miscompilation: store to aliased __m128d is 8 Bytes off
- Auto-submitted: auto-generated
- References: <bug-52736-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52736
--- Comment #8 from Matthias Kretz <kretz at kde dot org> 2012-03-27 17:02:59 UTC ---
I might have been too fast. On the Intel Sandy-Bridge, where I debugged the
problem first things have improved. On an AMD Magny-Cours I get lots of
failures. I need to investigate whether I broke something unrelated to this
patch.