[Bug middle-end/31448] [4.1/4.2/4.3 Regression] ICE in expand_shift with bit fields and expand inlining constants

["pinskia at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>]

------- Comment #4 from pinskia at gcc dot gnu dot org  2007-04-23 02:59 -------
Subject: Bug 31448

Author: pinskia
Date: Mon Apr 23 02:58:55 2007
New Revision: 124056

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=124056
Log:
2007-04-22  Andrew Pinski  <andrew_pinski@playstation.sony.com>

        PR middle-end/31448
        * expr.c (reduce_to_bit_field_precision): Handle
        CONST_INT rtx's.

2007-04-22  Andrew Pinski  <andrew_pinski@playstation.sony.com>

        PR middle-end/31448
        * gcc.c-torture/execute/pr31448.c: New testcase.



Added:
    branches/gcc-4_1-branch/gcc/testsuite/gcc.c-torture/execute/pr31448.c
      - copied unchanged from r124054,
trunk/gcc/testsuite/gcc.c-torture/execute/pr31448.c
Modified:
    branches/gcc-4_1-branch/gcc/ChangeLog
    branches/gcc-4_1-branch/gcc/expr.c
    branches/gcc-4_1-branch/gcc/testsuite/ChangeLog
    branches/gcc-4_1-branch/gcc/testsuite/g++.old-deja/g++.warn/flow1.C


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=31448