------- Comment #2 from hjl dot tools at gmail dot com 2010-06-19 19:03 -------
Created an attachment (id=20943)
--> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=20943&action=view)
An updated patch
8bit divide is AX / r/m8. Here is the updated patch.
Now it generates:
foo:
.LFB0:
.cfi_startproc
movzbl %dil, %eax
divb %sil
movzbl %al, %edx
movzbl %ah, %eax
movb %dl, z(%rip)
ret
--
hjl dot tools at gmail dot com changed:
What |Removed |Added
----------------------------------------------------------------------------
Attachment #20941|0 |1
is obsolete| |
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44588
