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From: "kugan at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug target/65768] sub-optimimal code for constant Uses in loop
Date: Tue, 02 Jun 2015 22:53:00 -0000	[thread overview]
Message-ID: <bug-65768-4-y77qU2YlFN@http.gcc.gnu.org/bugzilla/> (raw)
In-Reply-To: <bug-65768-4@http.gcc.gnu.org/bugzilla/>

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65768

--- Comment #3 from kugan at gcc dot gnu.org ---
Author: kugan
Date: Tue Jun  2 22:53:15 2015
New Revision: 224048

URL: https://gcc.gnu.org/viewcvs?rev=224048&root=gcc&view=rev
Log:
gcc/ChangeLog:

2015-06-03  Kugan Vivekanandarajah  <kuganv@linaro.org>
            Zhenqiang Chen  <zhenqiang.chen@linaro.org>

        PR target/65768
        * cprop.c (try_replace_reg): Check cost of constants before
propagating.


gcc/testsuite/ChangeLog:

2015-06-03  Kugan Vivekanandarajah  <kuganv@linaro.org>

        PR target/65768
        * gcc.target/arm/maskdata.c: Remove -fno-gcse.


Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/cprop.c
    trunk/gcc/testsuite/ChangeLog
    trunk/gcc/testsuite/gcc.target/arm/maskdata.c


  parent reply	other threads:[~2015-06-02 22:53 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-04-15  7:09 [Bug target/65768] New: " kugan at gcc dot gnu.org
2015-04-15  7:12 ` [Bug target/65768] " kugan at gcc dot gnu.org
2015-05-16  9:36 ` kugan at gcc dot gnu.org
2015-06-02 22:53 ` kugan at gcc dot gnu.org [this message]
2015-06-02 23:53 ` kugan at gcc dot gnu.org

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