------- Comment #3 from rguenth at gcc dot gnu dot org 2008-06-24 12:28 -------
We expand
25 return left << right;
to
sall %cl, %ecx
but we initialized %ecx from
movb %dl, %cl
so later the comparison against zero fails due to the upper part of ecx
being uninitialized.
--
rguenth at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |uros at gcc dot gnu dot org
Component|middle-end |target
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36613
