On 02/13/14 21:48, David Holsgrove wrote:
Hi Michael,
-----Original Message-----
From: Michael Eager [mailto:[email protected]]
Sent: Sunday, 9 February 2014 2:58 am
To: David Holsgrove; [email protected]
Cc: Edgar Iglesias; John Williams; Vidhumouli Hunsigida; Nagaraju Mekala
Subject: Re: [Patch, microblaze]: Add optimized lshrsi3
On 11/25/13 23:53, David Holsgrove wrote:
Add optimized lshrsi3 instruction, to be used when optimizing for size
with immediate values over 5
Changelog
2013-11-26 Nagaraju Mekala <[email protected]>
* gcc/config/microblaze/microblaze.md: Add size optimized lshrsi3 insn.
David --
Please put the description of the patch in the text of the email,
rather than hiding it within an attached patch.
The patch describes a very specific situation where this patch
will have an effect. Please provide a test case.
Updated version of patch attached with testcase. New Changelog entries are;
Changelog
2013-11-26 David Holsgrove <[email protected]>
* gcc/config/microblaze/microblaze.md: Add size optimized lshrsi3 insn
ChangeLog/testsuite
2014-02-12 David Holsgrove <[email protected]>
* gcc/testsuite/gcc.target/microblaze/others/lshrsi_Os_1.c: New test.
thanks,
David
Thanks.
--
Michael Eager [email protected]
1960 Park Blvd., Palo Alto, CA 94306 650-325-8077
