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From: "jakub at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug target/41082] [4.5/4.6 Regression] FAIL: gfortran.fortran-torture/execute/where_2.f90 execution,  -O3
Date: Wed, 08 Dec 2010 00:33:00 -0000	[thread overview]
Message-ID: <bug-41082-4-jmERVykqFJ@http.gcc.gnu.org/bugzilla/> (raw)
In-Reply-To: <bug-41082-4@http.gcc.gnu.org/bugzilla/>

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41082

--- Comment #65 from Jakub Jelinek <jakub at gcc dot gnu.org> 2010-12-08 00:32:47 UTC ---
Created attachment 22679
  --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=22679
gcc46-pr41082.patch

Found that now too.  Anyway, I believe (if there is no performance issue) I can
just tweak rs6000_expand_vector_extract this way, and the stve*x patterns would
need to be fixed anyway, though, because it hardly can have the extra argument,
it couldn't be VEC_SELECT, but I guess a scalar store with =Z or some similar
constraint that forces reg or reg+reg, with source being jus tthe unspec
UNSPEC_STVE with the vector as argument thereof.


  parent reply	other threads:[~2010-12-08  0:33 UTC|newest]

Thread overview: 22+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <bug-41082-4@http.gcc.gnu.org/bugzilla/>
2010-11-22 10:06 ` [Bug middle-end/41082] " dominiq at lps dot ens.fr
2010-11-26 15:39 ` jakub at gcc dot gnu.org
2010-11-26 16:01 ` dominiq at lps dot ens.fr
2010-11-26 16:54 ` jakub at gcc dot gnu.org
2010-11-26 17:18 ` dominiq at lps dot ens.fr
2010-11-26 17:42 ` jakub at gcc dot gnu.org
2010-11-27 18:15 ` jakub at gcc dot gnu.org
2010-11-27 22:12 ` dominiq at lps dot ens.fr
2010-12-07 22:08 ` jakub at gcc dot gnu.org
2010-12-07 23:18 ` [Bug target/41082] " jakub at gcc dot gnu.org
2010-12-08  0:13 ` jakub at gcc dot gnu.org
2010-12-08  0:16 ` pinskia at gcc dot gnu.org
2010-12-08  0:33 ` jakub at gcc dot gnu.org [this message]
2010-12-08  7:36 ` jakub at gcc dot gnu.org
2010-12-08  8:29 ` jakub at gcc dot gnu.org
2010-12-08 20:30 ` meissner at gcc dot gnu.org
2010-12-09  6:15 ` dominiq at lps dot ens.fr
2010-12-09  8:34 ` jakub at gcc dot gnu.org
2010-12-09  8:36 ` [Bug target/41082] [4.5 " jakub at gcc dot gnu.org
2010-12-16 13:13 ` rguenth at gcc dot gnu.org
2011-01-16 20:13 ` jakub at gcc dot gnu.org
2011-01-17  9:14 ` jakub at gcc dot gnu.org

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