unsigned getRegAllocPref(unsigned virtReg);
/// @brief returns true if VirtReg is assigned to its preferred physreg.
- bool hasPreferredPhys(unsigned VirtReg) {
- return getPhys(VirtReg) == getRegAllocPref(VirtReg);
- }
+ bool hasPreferredPhys(unsigned VirtReg);
/// @brief returns true if VirtReg has a known preferred register.
/// This returns false if VirtReg has a preference that is a virtual