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r131493 - in /trunk/gcc: ChangeLog ada/ChangeLo...

From: ebotcazou at gcc dot gnu dot org
To: gcc-cvs at gcc dot gnu dot org
Date: Sat, 12 Jan 2008 22:39:50 -0000
Subject: r131493 - in /trunk/gcc: ChangeLog ada/ChangeLo...

Author: ebotcazou
Date: Sat Jan 12 22:39:49 2008
New Revision: 131493

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=131493
Log:
	PR ada/33788
	* fold-const.c (fold_unary) <VIEW_CONVERT_EXPR>: Fold an existing
	NOP_EXPR if it is between integral types with the same precision.


Added:
    trunk/gcc/testsuite/gnat.dg/bit_packed_array.adb
    trunk/gcc/testsuite/gnat.dg/bit_packed_array.ads
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/ada/ChangeLog
    trunk/gcc/ada/utils.c
    trunk/gcc/fold-const.c
    trunk/gcc/testsuite/ChangeLog

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