Jakob Stoklund Olesen 90d79bdcd2 Permit remat when a virtual register has multiple defs. ...

TII::isTriviallyReMaterializable() shouldn't depend on any properties of the
register being defined by the instruction. Rematerialization is going to create
a new virtual register anyway.

llvm-svn: 129882

2011-04-20 22:14:17 +00:00

17 KiB

Raw Blame History

View Raw