Dan Gohman e8c1e428f2 Revert the earlier change that removed the M_REMATERIALIZABLE machine ... instruction flag, and use the flag along with a virtual member function hook for targets to override if there are instructions that are only trivially rematerializable with specific operands (i.e. constant pool loads). llvm-svn: 37728		2007-06-26 00:48:07 +00:00
llvm	Revert the earlier change that removed the M_REMATERIALIZABLE machine	2007-06-26 00:48:07 +00:00
stacker	Regenerate.	2007-05-08 15:23:37 +00:00