------- Comment #1 from sjackman at gmail dot com 2007-11-23 20:01 -------
It's worth noting that __ffsi2 generates terrible code on the AVR: a 194 byte
function. avr-libc also provides ffs (16-bit, not 32-bit as in __ffssi2) which
is written in assembler and 24 bytes long. As a workaround, you can force the
use of avr-libc's ffs by providing the -fno-builtin-ffs.
Cheers,
Shaun
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sjackman at gmail dot com changed:
What |Removed |Added
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CC| |sjackman at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34210
