Ex-scalar instructions that became multislot on cayman do replicate result
to all channels - handle them similar to DOT4.
Signed-off-by: Vadim Girlin <vadimgirlin@gmail.com>
Static initialization of internal libstdc++ data related to iostream
causes segfaults with some apps.
This patch replaces all uses of std::ostream and std::ostringstream in sb
with custom lightweight classes.
Prevents segfaults with ut2004demo and probably some other old apps.
Signed-off-by: Vadim Girlin <vadimgirlin@gmail.com>
Vadim Girlin
Vinson Lee