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2010-03-22 Richard Guenther <rguenther@suse.de>
authorrguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4>
Mon, 22 Mar 2010 12:38:02 +0000 (12:38 +0000)
committerMasaki Muranaka <monaka@monami-software.com>
Sun, 23 May 2010 05:14:00 +0000 (14:14 +0900)
commit291ad67ea045a05d64a6dd6107ed48dd0bbf73d2
tree9dc340a8d154ff1fbfb45035474b4128e86bdb78
parentc21f3c9b57f568856cf20d9cab9e67093572582b
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.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@157623 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/builtins.c