[Bug middle-end/37976] [4.4 Regression] ICE in insert_into_preds_of_block

[rguenth at gcc dot gnu dot org]

------- Comment #6 from rguenth at gcc dot gnu dot org  2008-11-01 12:49 -------
Subject: Bug 37976

Author: rguenth
Date: Sat Nov  1 12:47:38 2008
New Revision: 141514

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=141514
Log:
2008-11-01  Richard Guenther  <[EMAIL PROTECTED]>

        PR middle-end/37976
        * builtins.c (fold_builtin_strspn): Return a size_t.
        (fold_builtin_strcspn): Likewise.

        * gcc.c-torture/compile/pr37976.c: New testcase.

Added:
    trunk/gcc/testsuite/gcc.c-torture/compile/pr37976.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=37976