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r145130 - in /trunk/gcc: ChangeLog builtins.c t...


Author: ghazi
Date: Fri Mar 27 21:55:20 2009
New Revision: 145130

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=145130
Log:
	* builtins.c (real_dconstp): Delete.
	(fold_builtin_logarithm): Remove inaccurate log(e) special case.

testsuite:
	* gcc.dg/torture/builtin-explog-1.c: Remove tests that aren't true
	for low precision (i.e. float).


Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/builtins.c
    trunk/gcc/testsuite/ChangeLog
    trunk/gcc/testsuite/gcc.dg/torture/builtin-explog-1.c


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