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From: "jgreenhalgh at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org> To: gcc-bugs@gcc.gnu.org Subject: [Bug tree-optimization/64946] [AArch64] gcc.target/aarch64/vect-abs-compile.c - "abs" vectorization fails for char/short types Date: Thu, 05 Feb 2015 14:00:00 -0000 [thread overview] Message-ID: <bug-64946-4-LRaohVCSx5@http.gcc.gnu.org/bugzilla/> (raw) In-Reply-To: <bug-64946-4@http.gcc.gnu.org/bugzilla/> https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64946 James Greenhalgh <jgreenhalgh at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Target|aarch64 |aarch64*-none-* Status|UNCONFIRMED |NEW Last reconfirmed| |2015-02-05 CC| |jgreenhalgh at gcc dot gnu.org Summary|For Aarch64, vectorization |[AArch64] |with "abs" instruction is |gcc.target/aarch64/vect-abs |not hapenning with vector |-compile.c - "abs" |elements of char/short |vectorization fails for |type. |char/short types Ever confirmed|0 |1 Known to fail| |4.8.0 --- Comment #2 from James Greenhalgh <jgreenhalgh at gcc dot gnu.org> --- This has been failing since the first GCC versions supporting AArch64. Confirmed and bug updated.
next prev parent reply other threads:[~2015-02-05 14:00 UTC|newest] Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top 2015-02-05 13:05 [Bug tree-optimization/64946] New: For Aarch64, vectorization with "abs" instruction is not hapenning with vector elements of char/short type vekumar at gcc dot gnu.org 2015-02-05 13:13 ` [Bug tree-optimization/64946] " vekumar at gcc dot gnu.org 2015-02-05 14:00 ` jgreenhalgh at gcc dot gnu.org [this message] 2015-02-26 8:48 ` [Bug tree-optimization/64946] [AArch64] gcc.target/aarch64/vect-abs-compile.c - "abs" vectorization fails for char/short types vekumar at gcc dot gnu.org 2015-02-26 9:09 ` pinskia at gcc dot gnu.org 2015-02-26 9:32 ` pinskia at gcc dot gnu.org 2015-02-26 9:43 ` vekumar at gcc dot gnu.org 2015-02-26 9:56 ` rguenther at suse dot de 2015-02-26 10:07 ` pinskia at gcc dot gnu.org 2015-02-26 16:42 ` vekumar at gcc dot gnu.org 2015-05-15 14:37 ` ramana at gcc dot gnu.org 2021-06-03 3:35 ` pinskia at gcc dot gnu.org
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