[Bug target/31943] very missed optimization.

[pluto at agmk dot net]

------- Comment #4 from pluto at agmk dot net  2007-11-09 20:33 -------
current 4.3 works fine:

(32-bits):

_Z3msby:
        movzbl  11(%esp), %eax
        ret

(64-bits):
_Z3msby:
        shrq    $56, %rdi
        movl    %edi, %eax
        ret


-- 

pluto at agmk dot net changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
      Known to fail|                            |4.2.2
      Known to work|                            |4.3.0


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=31943