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[Bug target/14981] [3.4 Regression] ICE in _mm_xor_pd for SSE2 with -O1
- From: "reichelt at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 3 Dec 2004 11:50:58 -0000
- Subject: [Bug target/14981] [3.4 Regression] ICE in _mm_xor_pd for SSE2 with -O1
- References: <20040416183851.14981.davide.rossetti@roma1.infn.it>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Additional Comments From reichelt at gcc dot gnu dot org 2004-12-03 11:50 -------
The regression was introduced by Geoff's patch
http://gcc.gnu.org/ml/gcc-cvs/2004-01/msg00195.html
(before the 3.4 branch)
This was fixed on mainline by Jan's patch
http://gcc.gnu.org/ml/gcc-cvs/2004-02/msg00944.html
(after the 3.4 branch)
Jan, do you think a backport is feasible?
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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=14981