[Bug rtl-optimization/56131] [4.8 regression] gcc.dg/pr56035.c ICEs gcc on sparc-linux

[vries at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56131

--- Comment #20 from vries at gcc dot gnu.org 2013-02-25 11:50:30 UTC ---
Author: vries
Date: Mon Feb 25 11:50:25 2013
New Revision: 196255

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=196255
Log:
2013-02-25  Tom de Vries  <tom@codesourcery.com>

    PR rtl-optimization/56131
    * insn-notes.def (INSN_NOTE_BASIC_BLOCK): Update comment.
    * cfgrtl.c (delete_insn): Don't reorder NOTE_INSN_DELETED_LABEL and
    NOTE_INSN_BASIC_BLOCK if BLOCK_FOR_INSN == NULL.

Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/cfgrtl.c
    trunk/gcc/insn-notes.def