Author: hjl
Date: Mon Mar 31 16:21:30 2014
New Revision: 208963

URL: http://gcc.gnu.org/viewcvs?rev=208963&root=gcc&view=rev
Log:
Backport revision 201326

gcc/

        PR rtl-optimization/60700
        2013-07-30  Zhenqiang Chen  <[email protected]>

        PR rtl-optimization/57637
        * function.c (move_insn_for_shrink_wrap): Also check the
        GEN set of the LIVE problem for the liveness analysis
        if it exists, otherwise give up.

gcc/testsuite/

        PR rtl-optimization/60700
        2013-07-30  Zhenqiang Chen  <[email protected]>

        * gcc.target/arm/pr57637.c: New testcase.

Added:
    branches/gcc-4_8-branch/gcc/testsuite/gcc.target/arm/pr57637.c
Modified:
    branches/gcc-4_8-branch/gcc/ChangeLog
    branches/gcc-4_8-branch/gcc/function.c
    branches/gcc-4_8-branch/gcc/testsuite/ChangeLog

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https://bugs.launchpad.net/bugs/1194123

Title:
  [gcc-linaro wrong-code regression] gcc 4.8.1-2ubuntu1 to
  4.8.1-3ubuntu1 breaks gtk on armhf

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