This is the mail archive of the gcc-patches@gcc.gnu.org mailing list for the GCC project.

Index Nav:	[Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav:	[Date Prev] [Date Next]	[Thread Prev] [Thread Next]
Other format:	[Raw text]

[PATCH, AArch64] Support EXTR in backend

From: "Ian Bolton" <ian dot bolton at arm dot com>
To: <gcc-patches at gcc dot gnu dot org>
Date: Thu, 14 Mar 2013 15:34:26 -0000
Subject: [PATCH, AArch64] Support EXTR in backend

We couldn't generate EXTR for AArch64 ... until now!

This patch includes the pattern and a test.

Full regression testing for Linux and bare-metal passed.

OK for trunk stage-1?

Thanks,
Ian


2013-03-14  Ian Bolton  <ian.bolton@arm.com>

gcc/
	* config/aarch64/aarch64.md (*extr<mode>5_insn): New pattern.
	(*extrsi5_insn_uxtw): Likewise.

testsuite/
	* gcc.target/aarch64/extr.c: New test.

Attachment: aarch64-extr.txt
Description: Text document

Follow-Ups:
- Re: [PATCH, AArch64] Support EXTR in backend
  - From: Marcus Shawcroft

Index Nav:	[Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav:	[Date Prev] [Date Next]	[Thread Prev] [Thread Next]