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[PATCH, AArch64] Support LDR/STR to/from S and D registers

From: "Ian Bolton" <ian dot bolton at arm dot com>
To: <gcc-patches at gcc dot gnu dot org>
Date: Fri, 26 Apr 2013 14:38:56 +0100
Subject: [PATCH, AArch64] Support LDR/STR to/from S and D registers

This patch allows us to load to and store from the S and D registers,
which helps with doing scalar operations in those registers.

This has been regression tested on bare-metal and linux.

OK for trunk?

Cheers,
Ian


2013-04-26  Ian Bolton  <ian.bolton@arm.com>

	* config/aarch64/aarch64.md (movsi_aarch64): Support LDR/STR
	from/to S register.
	(movdi_aarch64): Support LDR/STR from/to D register.

Attachment: aarch64-ldr-str-DS-svn-patch-v1.txt
Description: Text document

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