Fix comment.

llvm-svn: 47389
This commit is contained in:
Bill Wendling 2008-02-20 19:09:14 +00:00
parent 8a80334c8a
commit 753db180da

View File

@ -275,8 +275,7 @@ void LiveVariables::HandlePhysRegUse(unsigned Reg, MachineInstr *MI) {
}
/// addRegisterKills - For all of a register's sub-registers that are killed in
/// other instructions (?), indicate that they are killed in this machine
/// instruction by marking the operand as "killed". (If the machine operand
/// at this machine instruction, mark them as "killed". (If the machine operand
/// isn't found, add it first.)
void LiveVariables::addRegisterKills(unsigned Reg, MachineInstr *MI,
SmallSet<unsigned, 4> &SubKills) {