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[Bug target/52419] Wrong expansion of misaligned vector store
- From: "rguenth at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Wed, 29 Feb 2012 13:52:05 +0000
- Subject: [Bug target/52419] Wrong expansion of misaligned vector store
- Auto-submitted: auto-generated
- References: <bug-52419-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52419
--- Comment #5 from Richard Guenther <rguenth at gcc dot gnu.org> 2012-02-29 13:52:05 UTC ---
Failed to match this instruction:
(set (reg:DI 62)
(vec_select:DI (subreg:V2DI (unspec:V16QI [
(mem:V16QI (reg/v/f:DI 59 [ p ]) [0 *p_1(D)+0 S16 A8])
] UNSPEC_MOVU) 0)
(parallel [
(const_int 0 [0])
])))
could at least be recognized.