[Bug middle-end/39827] [4.5 Regression] ICE (segfault) when compiling gcc/varasm.c (in notice_global_symbol)

["burnus at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>]

------- Comment #2 from burnus at gcc dot gnu dot org  2009-04-21 07:56 -------
Caused by http://gcc.gnu.org/ml/gcc-patches/2009-04/msg01558.html

r146425 | rguenth | 2009-04-20 16:01:52 +0200 (Mon, 20 Apr 2009) | 10 lines
Changed paths:
   M /trunk/gcc/ChangeLog
   M /trunk/gcc/basic-block.h
   M /trunk/gcc/dominance.c
   M /trunk/gcc/tree-cfg.c
   M /trunk/gcc/tree-ssa-phiprop.c

2009-04-20  Richard Guenther  <rguenther@suse.de>

        * basic-block.h (get_all_dominated_blocks): Declare.
        * dominance.c (get_all_dominated_blocks): New function.
        * tree-cfg.c (get_all_dominated_blocks): Remove.
        (remove_edge_and_dominated_blocks): Adjust.
        * tree-ssa-phiprop.c (tree_ssa_phiprop_1): Fold in ...
        (tree_ssa_phiprop): ... here.  Use get_all_dominated_blocks
        instead of recursing.


-- 

burnus at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |rguenth at gcc dot gnu dot
                   |                            |org
   Target Milestone|---                         |4.5.0


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39827