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[Bug target/68532] [ARM] Incorrect code result on arm big endian
- From: "cbaylis at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Tue, 09 Feb 2016 18:49:37 +0000
- Subject: [Bug target/68532] [ARM] Incorrect code result on arm big endian
- Auto-submitted: auto-generated
- References: <bug-68532-4 at http dot gcc dot gnu dot org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68532
--- Comment #4 from cbaylis at gcc dot gnu.org ---
Author: cbaylis
Date: Tue Feb 9 18:49:05 2016
New Revision: 233252
URL: https://gcc.gnu.org/viewcvs?rev=233252&root=gcc&view=rev
Log:
[ARM] PR68532 Fix up vzip recognition for big endian
gcc/ChangeLog:
2016-02-09 Charles Baylis <charles.baylis@linaro.org>
PR target/68532
* config/arm/arm.c (arm_evpc_neon_vzip): Allow for big endian lane
order.
* config/arm/arm_neon.h (vzipq_s8): Adjust shuffle patterns for big
endian.
(vzipq_s16): Likewise.
(vzipq_s32): Likewise.
(vzipq_f32): Likewise.
(vzipq_u8): Likewise.
(vzipq_u16): Likewise.
(vzipq_u32): Likewise.
(vzipq_p8): Likewise.
(vzipq_p16): Likewise.
Modified:
trunk/gcc/ChangeLog
trunk/gcc/config/arm/arm.c
trunk/gcc/config/arm/arm_neon.h