https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110611
Iain Sandoe <iains at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Target| |x86_64-linux-gnu,
| |x86_64-darwin, i686-darwin
Keywords| |wrong-code
Known to fail| |10.5.0, 14.0
--- Comment #1 from Iain Sandoe <iains at gcc dot gnu.org> ---
Apple GCC-4.2.1 does zero-extend.
I checked back to 5.5 on Darwin the same issue is present to at least then.
