------- Comment #1 from ubizjak at gmail dot com 2009-07-15 08:19 -------
Confirmed on i686 (x86_64 with -m32):
Program received signal SIGSEGV, Segmentation fault.
useless_type_conversion_p (outer_type=0x2ac18624b240, inner_type=0x0)
at ../../gcc-svn/trunk/gcc/tree-ssa.c:1003
1003 if (POINTER_TYPE_P (inner_type)
#0 useless_type_conversion_p (outer_type=0x2b34ca46c240, inner_type=0x0)
at ../../gcc-svn/trunk/gcc/tree-ssa.c:1003
#1 0x000000000078f62c in verify_gimple_phi (stmt=0x2b34ca571900)
at ../../gcc-svn/trunk/gcc/tree-cfg.c:4095
#2 0x000000000079816e in verify_stmts ()
at ../../gcc-svn/trunk/gcc/tree-cfg.c:4444
#3 0x000000000088214d in verify_ssa (
check_modified_stmt=<value optimized out>)
at ../../gcc-svn/trunk/gcc/tree-ssa.c:545
#4 0x00000000006e57a4 in execute_function_todo (data=<value optimized out>)
at ../../gcc-svn/trunk/gcc/passes.c:1007
--
ubizjak at gmail dot com changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |NEW
Component|c |tree-optimization
Ever Confirmed|0 |1
Last reconfirmed|0000-00-00 00:00:00 |2009-07-15 08:19:01
date| |
Summary|segfault |[4.5 Regression] segfault in
| |useless_type_conversion_p
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40759
