------- Comment #6 from ramana dot r at gmail dot com 2009-03-12 18:45 -------
With Mainline today gcc produces :
stmfd sp!, {r4, lr}
mov r1, r0, lsr #24
mov r4, r0
mov r0, #8
bl func
mov r1, r4, lsr #16
and r1, r1, #255
mov r0, #8
bl func
mov r1, r4, lsr #8
and r1, r1, #255
mov r0, #8
ldmfd sp!, {r4, lr}
b func
The problem still exists. This can't be a problem with the combiner because the
combine would stop at function call boundaries.
--
ramana dot r at gmail dot com changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |rearnsha at arm dot com,
| |ramana dot r at gmail dot
| |com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=9760
