2014-08-26 Yvan Roux <yvan.roux@linaro.org>
commitfea8b37b1abc26567809a095dfbb4ed575116103
authoryroux <yroux@138bc75d-0d04-0410-961f-82ee72b054a4>
Tue, 26 Aug 2014 12:34:43 +0000 (26 12:34 +0000)
committeryroux <yroux@138bc75d-0d04-0410-961f-82ee72b054a4>
Tue, 26 Aug 2014 12:34:43 +0000 (26 12:34 +0000)
tree39cb24699b8073d92d8d67141091fd09ea187f3d
parent4211bf60feed8e9293483f3aca6875e498673895
2014-08-26  Yvan Roux  <yvan.roux@linaro.org>

Backport from trunk r213551, r213556.
2014-08-04  Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
    Kyrylo Tkachov  <kyrylo.tkachov@arm.com>

* sched-deps.c (try_group_insn): Generalise macro fusion hook usage
to any two insns.  Update comment.  Rename to sched_macro_fuse_insns.
(sched_analyze_insn): Update use of try_group_insn to
sched_macro_fuse_insns.
* config/i386/i386.c (ix86_macro_fusion_pair_p): Reject 2nd
arguments that are not conditional jumps.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/linaro@214509 138bc75d-0d04-0410-961f-82ee72b054a4
gcc-4_9-branch/gcc/ChangeLog.linaro
gcc-4_9-branch/gcc/config/i386/i386.c
gcc-4_9-branch/gcc/sched-deps.c