[Bug tree-optimization/37207] [4.4 Regression] ice at tree-ssa-ifcombine.c:222 for -Os

[rguenth at gcc dot gnu dot org]

------- Comment #3 from rguenth at gcc dot gnu dot org  2008-08-28 15:27 -------
Subject: Bug 37207

Author: rguenth
Date: Thu Aug 28 15:26:13 2008
New Revision: 139714

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=139714
Log:
2008-08-28  Richard Guenther  <[EMAIL PROTECTED]>

        PR tree-optimization/37207
        * tree-ssa-ifcombine.c (recognize_single_bit_test): Fix
        tuplification bug.

        * gcc.c-torture/compile/pr37207.c: New testcase.

Added:
    trunk/gcc/testsuite/gcc.c-torture/compile/pr37207.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/testsuite/ChangeLog
    trunk/gcc/tree-ssa-ifcombine.c


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37207