r112511 - in /trunk/gcc: ChangeLog convert.c

[sayle@gcc.gnu.org]

Author: sayle
Date: Wed Mar 29 21:55:34 2006
New Revision: 112511

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=112511
Log:

	* convert.c (convert_to_pointer): Preserve the TREE_OVERFLOW
	and TREE_CONSTANT_OVERFLOW bits of the argument.  Return
	quickly if the argument is already of the correct type.
	Call fold_build1 instead of build1.  Tidy up blank lines.


Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/convert.c