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From: "irar at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org> To: gcc-bugs@gcc.gnu.org Subject: [Bug target/48252] ARM neon: problem with consecutive vzip, vuzp and vtrn Date: Mon, 18 Apr 2011 07:18:00 -0000 [thread overview] Message-ID: <bug-48252-4-fL2k4nSIWa@http.gcc.gnu.org/bugzilla/> (raw) In-Reply-To: <bug-48252-4@http.gcc.gnu.org/bugzilla/> http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48252 --- Comment #5 from irar at gcc dot gnu.org 2011-04-18 07:14:26 UTC --- Author: irar Date: Mon Apr 18 07:14:22 2011 New Revision: 172639 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=172639 Log: PR target/48252 * config/arm/arm.c (neon_emit_pair_result_insn): Swap arguments to match neon_vzip/vuzp/vtrn_internal. * config/arm/neon.md (neon_vtrn<mode>_internal): Make both outputs explicitly dependent on both inputs. (neon_vzip<mode>_internal, neon_vuzp<mode>_internal): Likewise. Added: trunk/gcc/testsuite/gcc.target/arm/pr48252.c Modified: trunk/gcc/ChangeLog trunk/gcc/config/arm/arm.c trunk/gcc/config/arm/neon.md trunk/gcc/testsuite/ChangeLog
next prev parent reply other threads:[~2011-04-18 7:18 UTC|newest] Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top 2011-03-23 13:07 [Bug target/48252] New: " johan.kristell at axis dot com 2011-03-29 8:28 ` [Bug target/48252] ARM neon: " johan.kristell at axis dot com 2011-04-04 21:21 ` ramana at gcc dot gnu.org 2011-04-05 9:34 ` irar at il dot ibm.com 2011-04-05 9:36 ` irar at il dot ibm.com 2011-04-18 7:18 ` irar at gcc dot gnu.org [this message] 2011-05-05 7:52 ` irar at gcc dot gnu.org 2011-05-05 8:52 ` irar at gcc dot gnu.org 2011-05-05 9:00 ` irar at il dot ibm.com 2011-05-06 10:26 ` ramana at gcc dot gnu.org 2011-05-20 8:16 ` irar at il dot ibm.com
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