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r139304 - /trunk/gcc/ada/exp_ch4.adb


Author: charlet
Date: Wed Aug 20 14:27:50 2008
New Revision: 139304

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=139304
Log:
2008-08-20  Bob Duff  <duff@adacore.com>

	* exp_ch4.adb (Expand_N_And_Then, Expand_N_Or_Else): Improve constant
	folding. We were folding things like "False and then ...", but not
	"X and then ..." where X is a constant whose value is known at compile
	time.


Modified:
    trunk/gcc/ada/exp_ch4.adb


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