r122958 - in /trunk/gcc: ChangeLog builtins.c

[rguenth@gcc.gnu.org]

Author: rguenth
Date: Thu Mar 15 20:14:49 2007
New Revision: 122958

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=122958
Log:
2007-03-15  Richard Guenther  <rguenther@suse.de>

	PR middle-end/29719
	PR middle-end/31161
	* builtins.c (expand_builtin_int_roundingfn): Always fall
	back to floor/ceil and its variants even if they may be
	not available.
	(expand_builtin_cexpi): As a fallback if we
	don't have builtins for sincos or cexp create a function
	declaration for cexp and expand to a call to that.

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