r126726 - in /trunk/gcc: ChangeLog builtins.c b...

[ghazi@gcc.gnu.org]

Author: ghazi
Date: Wed Jul 18 17:51:13 2007
New Revision: 126726

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=126726
Log:
	PR target/30652

	* builtins.c (expand_builtin_interclass_mathfn): Provide a generic
	transformation for builtin ISNORMAL.
	(expand_builtin): Handle BUILT_IN_ISNORMAL.
	* builtins.def (BUILT_IN_ISNORMAL): New.
	* doc/extend.texi: Document isnormal.

testsuite:
	* gcc.dg/pr28796-2.c: Add more cases.


Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/builtins.c
    trunk/gcc/builtins.def
    trunk/gcc/doc/extend.texi
    trunk/gcc/testsuite/ChangeLog
    trunk/gcc/testsuite/gcc.dg/pr28796-2.c