Add an MF argument to MI::copyImplicitOps().
This function is often used to decorate dangling instructions, so a
context reference is required to allocate memory for the operands.
Also add a corresponding MachineInstrBuilder method.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170797 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/MachineInstr.cpp b/lib/CodeGen/MachineInstr.cpp
index fff4a67..a989490 100644
--- a/lib/CodeGen/MachineInstr.cpp
+++ b/lib/CodeGen/MachineInstr.cpp
@@ -1403,12 +1403,13 @@
/// copyImplicitOps - Copy implicit register operands from specified
/// instruction to this instruction.
-void MachineInstr::copyImplicitOps(const MachineInstr *MI) {
+void MachineInstr::copyImplicitOps(MachineFunction &MF,
+ const MachineInstr *MI) {
for (unsigned i = MI->getDesc().getNumOperands(), e = MI->getNumOperands();
i != e; ++i) {
const MachineOperand &MO = MI->getOperand(i);
if (MO.isReg() && MO.isImplicit())
- addOperand(MO);
+ addOperand(MF, MO);
}
}