-Original Message-
From: Richard Henderson [mailto:r...@redhat.com]
Sent: Monday, October 27, 2014 11:14 PM
To: Zhenqiang Chen
Cc: gcc-patches@gcc.gnu.org
Subject: Re: [Ping] [PATCH, 2/10] prepare ccmp
On 10/27/2014 12:48 AM, Zhenqiang Chen wrote:
On 09/22/2014 11:43 PM
On 10/29/2014 03:29 AM, Zhenqiang Chen wrote:
Thanks! Patch is updated.
Ok.
r~
: [Ping] [PATCH, 2/10] prepare ccmp
On 09/22/2014 11:43 PM, Zhenqiang Chen wrote:
+ /* If jumps are cheap and the target does not support conditional
+compare, turn some more codes into jumpy sequences. */
+ else if (BRANCH_COST (optimize_insn_for_speed_p (), false) 4
On 10/27/2014 12:48 AM, Zhenqiang Chen wrote:
On 09/22/2014 11:43 PM, Zhenqiang Chen wrote:
+ /* If jumps are cheap and the target does not support
conditional
+compare, turn some more codes into jumpy sequences. */
+ else if (BRANCH_COST
On 09/22/2014 11:43 PM, Zhenqiang Chen wrote:
+ /* If jumps are cheap and the target does not support conditional
+ compare, turn some more codes into jumpy sequences. */
+ else if (BRANCH_COST (optimize_insn_for_speed_p (), false) 4
+
: Re: [PATCH, 2/10] prepare ccmp
On 25 June 2014 22:41, Richard Earnshaw rearn...@arm.com wrote:
On 23/06/14 07:57, Zhenqiang Chen wrote:
Hi,
The patch makes several functions global, which will be used when
expanding ccmp instructions.
The other change in this patch is to check CCMP
On 25 June 2014 22:41, Richard Earnshaw rearn...@arm.com wrote:
On 23/06/14 07:57, Zhenqiang Chen wrote:
Hi,
The patch makes several functions global, which will be used when
expanding ccmp instructions.
The other change in this patch is to check CCMP when turning code into
jumpy sequence.
On 23/06/14 07:57, Zhenqiang Chen wrote:
Hi,
The patch makes several functions global, which will be used when
expanding ccmp instructions.
The other change in this patch is to check CCMP when turning code into
jumpy sequence.
OK for trunk?
This isn't a complete review. In
Hi,
The patch makes several functions global, which will be used when
expanding ccmp instructions.
The other change in this patch is to check CCMP when turning code into
jumpy sequence.
OK for trunk?
Thanks!
-Zhenqiang
ChangeLog:
2014-06-23 Zhenqiang Chen zhenqiang.c...@linaro.org