[Bug middle-end/42099] Error in 64-bit division for 32-bit target

[ian at gcc dot gnu dot org]

------- Comment #4 from ian at gcc dot gnu dot org  2009-12-30 04:28 -------
Subject: Bug 42099

Author: ian
Date: Wed Dec 30 04:27:55 2009
New Revision: 155516

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=155516
Log:
./:
        PR middle-end/42099
        * expmed.c (expand_divmod): Don't shift HOST_WIDE_INT value more
        than HOST_BITS_PER_WIDE_INT.
testsuite/:
        PR middle-end/42099
        * gcc.c-torture/execute/20091229-1.c: New test.

Added:
    trunk/gcc/testsuite/gcc.c-torture/execute/20091229-1.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/expmed.c
    trunk/gcc/testsuite/ChangeLog


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42099