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r208789 - in /trunk/gcc: ChangeLog config/aarch...

From: jgreenhalgh at gcc dot gnu dot org
To: gcc-cvs at gcc dot gnu dot org
Date: Mon, 24 Mar 2014 12:05:39 -0000
Subject: r208789 - in /trunk/gcc: ChangeLog config/aarch...

Author: jgreenhalgh
Date: Mon Mar 24 12:05:38 2014
New Revision: 208789

URL: http://gcc.gnu.org/viewcvs?rev=208789&root=gcc&view=rev
Log:
[AArch64] Logical vector shift right conformance

gcc/

	* config/aarch64/aarch64-simd-builtins.def (lshr): DI mode excluded.
	(lshr_simd): DI mode added.
	* config/aarch64/aarch64-simd.md (aarch64_lshr_simddi): New pattern.
	(aarch64_ushr_simddi): Likewise.
	* config/aarch64/aarch64.md (UNSPEC_USHR64): New unspec.
	* config/aarch64/arm_neon.h (vshr_n_u64): Intrinsic fixed.
	(vshrd_n_u64): Likewise.

gcc/testsuite/

	* gcc.target/aarch64/ushr64_1.c: New testcase.


Added:
    trunk/gcc/testsuite/gcc.target/aarch64/ushr64_1.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/config/aarch64/aarch64-builtins.c
    trunk/gcc/config/aarch64/aarch64-simd-builtins.def
    trunk/gcc/config/aarch64/aarch64-simd.md
    trunk/gcc/config/aarch64/aarch64.md
    trunk/gcc/config/aarch64/arm_neon.h
    trunk/gcc/testsuite/ChangeLog

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