------- Comment #1 from steven at gcc dot gnu dot org 2009-06-06 17:56 -------
I tested the patch on arm-elf ("-march=armv7-r" and "-march=armv7 -mthumb"),
trunk revision 148235, -Os, unpatched and patched, with CSiBE:
armv7-r:
unpatched : 3557127 bytes
patched : 3554655 bytes
win: 2472 bytes (0.0006%)
armv7 thumb2:
unpatched : 2663575 bytes
patched : 2663575 bytes
(identical)
For ARM some functions win, a few function lose, but the patch is an overall
win.
--
steven at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |NEW
Ever Confirmed|0 |1
Last reconfirmed|0000-00-00 00:00:00 |2009-06-06 17:56:29
date| |
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40361
