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r120945 - in /trunk/gcc: ChangeLog fold-const.c


Author: sayle
Date: Fri Jan 19 00:30:47 2007
New Revision: 120945

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=120945
Log:

	* fold-const.c (fold_unary) <VIEW_CONVERT_EXPR>: Optimize away a
	VIEW_CONVERT_EXPR to the same type as it's operand.


Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/fold-const.c


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