[Bug middle-end/40291] [4.3/4.4/4.5 Regression] ICE on unprototyped memcmp with long long last argument

[jakub at gcc dot gnu dot org]

------- Comment #2 from jakub at gcc dot gnu dot org  2009-05-29 15:38 -------
Subject: Bug 40291

Author: jakub
Date: Fri May 29 15:38:20 2009
New Revision: 147978

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=147978
Log:
        PR middle-end/40291
        * builtins.c (expand_builtin_memcmp): Convert len to sizetype
        before expansion.

        * gcc.c-torture/compile/pr40291.c: New test.

Added:
    trunk/gcc/testsuite/gcc.c-torture/compile/pr40291.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/builtins.c
    trunk/gcc/testsuite/ChangeLog


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40291