Alkis Evlogimenos 84318d7bb6 Make dense maps keyed on physical registers smallerusing
MRegisterInfo::getNumRegs() instead of
MRegisterInfo::FirstVirtualRegister.

Also use MRegisterInfo::is{Physical,Virtual}Register where
appropriate.

llvm-svn: 11477
2004-02-15 21:37:17 +00:00
..
2003-12-28 07:59:53 +00:00