[Bug rtl-optimization/61801] sched2 miscompiles syscall sequence with -g

[rguenth at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61801

--- Comment #10 from Richard Biener <rguenth at gcc dot gnu.org> ---
Author: rguenth
Date: Thu Jul 17 07:48:49 2014
New Revision: 212739

URL: https://gcc.gnu.org/viewcvs?rev=212739&root=gcc&view=rev
Log:
2014-07-17  Richard Biener  <rguent...@suse.de>

    PR rtl-optimization/61801
    * sched-deps.c (sched_analyze_2): For ASM_OPERANDS and
    ASM_INPUT don't set reg_pending_barrier if it appears in a
    debug-insn.

Modified:
    branches/gcc-4_9-branch/gcc/ChangeLog
    branches/gcc-4_9-branch/gcc/sched-deps.c