This is the mail archive of the gcc-cvs@gcc.gnu.org mailing list for the GCC project.

Index Nav:	[Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav:	[Date Prev] [Date Next]	[Thread Prev] [Thread Next]
Other format:	[Raw text]

r133221 - in /branches/gcc-4_3-branch/gcc: Chan...

From: rguenth at gcc dot gnu dot org
To: gcc-cvs at gcc dot gnu dot org
Date: Fri, 14 Mar 2008 16:34:11 -0000
Subject: r133221 - in /branches/gcc-4_3-branch/gcc: Chan...

Author: rguenth
Date: Fri Mar 14 16:34:11 2008
New Revision: 133221

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=133221
Log:
2008-03-14  Richard Guenther  <rguenther@suse.de>

        Backport from mainline:
        2008-02-19  Richard Guenther  <rguenther@suse.de>

        PR tree-optimization/34989
        * tree-ssa-forwprop.c (forward_propagate_addr_expr_1):
        * Re-structure.
        Allow propagation to INDIRECT_REF if we can simplify only.

        * gcc.dg/pr34989-1.c: New testcase.
        * gcc.dg/pr34989-2.c: Likewise.

Added:
    branches/gcc-4_3-branch/gcc/testsuite/gcc.dg/pr34989-1.c
    branches/gcc-4_3-branch/gcc/testsuite/gcc.dg/pr34989-2.c
Modified:
    branches/gcc-4_3-branch/gcc/ChangeLog
    branches/gcc-4_3-branch/gcc/testsuite/ChangeLog
    branches/gcc-4_3-branch/gcc/tree-ssa-forwprop.c

Index Nav:	[Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav:	[Date Prev] [Date Next]	[Thread Prev] [Thread Next]