re PR middle-end/40106 (Weird interaction between optimize_insn_for_speed_p and -funsafe-math-optimizations)

2010-03-22  Richard Guenther  <rguenther@suse.de>

	PR middle-end/40106
	* builtins.c (expand_builtin_pow): Expand pow (x, 1.5) as
	x * sqrt (x) even when optimizing for size if the target
	has native support for sqrt.

From-SVN: r157623