r126860 - in /branches/gimple-tuples-branch/gcc...

[aldyh@gcc.gnu.org]

Author: aldyh
Date: Mon Jul 23 22:59:40 2007
New Revision: 126860

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=126860
Log:
        * tree.c (get_callee_fndecl): Work when only the CALL_EXPR_FN has
        been passed.
        * c-common.c (c_warn_unused_result): Use get_callee_fndecl.

Modified:
    branches/gimple-tuples-branch/gcc/ChangeLog.tuples
    branches/gimple-tuples-branch/gcc/c-common.c
    branches/gimple-tuples-branch/gcc/tree.c