------- Comment #6 from rguenth at gcc dot gnu dot org  2006-05-26 09:53 -------
Subject: Bug 27743

Author: rguenth
Date: Fri May 26 09:53:01 2006
New Revision: 114128

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=114128
Log:
2006-05-26  Richard Guenther  <[EMAIL PROTECTED]>

        PR middle-end/27743
        * fold-const.c (fold_binary): Do not look at the stripped
        op0 for (a OP c1) OP c2 to a OP (c1+c2) shift optimization.

        * gcc.dg/torture/pr27743.c: New testcase.

Added:
    branches/gcc-4_1-branch/gcc/testsuite/gcc.dg/torture/pr27743.c
      - copied unchanged from r114112,
trunk/gcc/testsuite/gcc.dg/torture/pr27743.c
Modified:
    branches/gcc-4_1-branch/gcc/ChangeLog
    branches/gcc-4_1-branch/gcc/fold-const.c
    branches/gcc-4_1-branch/gcc/testsuite/ChangeLog


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=27743

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