r181856 - in /trunk/gcc: ChangeLog sched-deps.c...

[jakub@gcc.gnu.org]

Author: jakub
Date: Wed Nov 30 18:58:33 2011
New Revision: 181856

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=181856
Log:
	PR rtl-optimization/48721
	* sched-deps.c (sched_analyze_insn): For SIBLING_CALL_P set
	reg_pending_barrier to TRUE_BARRIER.

	* gcc.target/i386/pr48721.c: New test.

Added:
    trunk/gcc/testsuite/gcc.target/i386/pr48721.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/sched-deps.c
    trunk/gcc/testsuite/ChangeLog