------- Comment #3 from rguenth at gcc dot gnu dot org 2010-08-06 11:11 -------
Confirmed.
Program received signal SIGSEGV, Segmentation fault.
0x0000000000b6a1e4 in gimple_bb (g=0x0)
at /space/rguenther/src/svn/trunk/gcc/gimple.h:1148
1148 return g->gsbase.bb;
(gdb) up
#1 0x0000000000b6af64 in find_uses_to_rename_use (bb=0x7ffff5b010d0,
use=0x7ffff5aeb058, use_blocks=0x1868620, need_phis=0x186ada8)
at /space/rguenther/src/svn/trunk/gcc/tree-ssa-loop-manip.c:247
247 def_bb = gimple_bb (SSA_NAME_DEF_STMT (use));
(gdb) p use
$1 = (tree) 0x7ffff5aeb058
(gdb) call debug_tree ($1)
<ssa_name 0x7ffff5aeb058 nothrow var <var_decl 0x7ffff5ad9dc0 D.1597>def_stmt
version 7 in-free-list>
--
rguenth at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |NEW
Ever Confirmed|0 |1
Last reconfirmed|0000-00-00 00:00:00 |2010-08-06 11:11:19
date| |
Summary|ICE in loop distribution |[4.6 Regression] ICE in loop
| |distribution at -O3
Target Milestone|--- |4.6.0
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45199
