r138762 - in /branches/gcc-4_3-branch/gcc: Chan...

[mkuvyrkov@gcc.gnu.org]

Author: mkuvyrkov
Date: Wed Aug  6 06:34:18 2008
New Revision: 138762

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=138762
Log:
	Backport from mainline:
	2008-08-06  Maxim Kuvyrkov  <maxim@codesourcery.com>

	PR target/35659
	* haifa-sched.c (sched_insn_is_legitimate_for_speculation_p): Move ...
	* sched-deps.c (sched_insn_is_legitimate_for_speculation_p): ... here.
	Don't allow predicated instructions for data speculation.
	* sched-int.h (sched_insn_is_legitimate_for_speculation_p): Move
	declaration.

Modified:
    branches/gcc-4_3-branch/gcc/ChangeLog
    branches/gcc-4_3-branch/gcc/haifa-sched.c
    branches/gcc-4_3-branch/gcc/sched-deps.c
    branches/gcc-4_3-branch/gcc/sched-int.h