Fix comment.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47389 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Bill Wendling 2008-02-20 19:09:14 +00:00
parent c40a84a877
commit fe8276cec2

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) {