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r191730 - in /branches/ARM/aarch64-branch/gcc: ...

From: mshawcroft at gcc dot gnu dot org
To: gcc-cvs at gcc dot gnu dot org
Date: Tue, 25 Sep 2012 18:01:14 -0000
Subject: r191730 - in /branches/ARM/aarch64-branch/gcc: ...

Author: mshawcroft
Date: Tue Sep 25 18:01:13 2012
New Revision: 191730

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=191730
Log:
[AARCH64] Move immediate into ADVSIMD scalar.

2012-09-25  Tejas Belagod  <tejas.belagod@arm.com>

	* config/aarch64/aarch64-protos.h (aarch64_simd_imm_scalar_p): Declare.
	* config/aarch64/aarch64.c (aarch64_simd_imm_scalar_p): New.
	* config/aarch64/aarch64.md (*movdi_aarch64): Add alternative for moving
	valid scalar immediate into a Advanved SIMD D-register.
	* config/aarch64/constraints.md (Dd): New.


Modified:
    branches/ARM/aarch64-branch/gcc/ChangeLog.aarch64
    branches/ARM/aarch64-branch/gcc/config/aarch64/aarch64-protos.h
    branches/ARM/aarch64-branch/gcc/config/aarch64/aarch64.c
    branches/ARM/aarch64-branch/gcc/config/aarch64/aarch64.md
    branches/ARM/aarch64-branch/gcc/config/aarch64/constraints.md

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