[Bug tree-optimization/37387] [4.4 Regression] ICE in extract_range_from_binary_expr, at tree-vrp.c:2145

[rguenth at gcc dot gnu dot org]

------- Comment #5 from rguenth at gcc dot gnu dot org  2008-09-09 10:07 -------
Subject: Bug 37387

Author: rguenth
Date: Tue Sep  9 10:05:49 2008
New Revision: 140142

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=140142
Log:
2008-09-09  Richard Guenther  <rguenther@suse.de>

        PR tree-optimization/37387
        * tree-ssa-ifcombine.c (ifcombine_iforif): Convert the name
        and bits to a common type.

        * gcc.c-torture/compile/pr37387.c: New testcase.

Added:
    trunk/gcc/testsuite/gcc.c-torture/compile/pr37387.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/testsuite/ChangeLog
    trunk/gcc/tree-ssa-ifcombine.c


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37387