From c8f46c45a0bdefdb91593cabc87547cc45f9d89d Mon Sep 17 00:00:00 2001
From: Evan Cheng <evan.cheng@apple.com>
Date: Fri, 22 Oct 2010 21:49:09 +0000
Subject: Unbreak build.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@117155 91177308-0d34-0410-b5e6-96231b3b80d8
---
 lib/CodeGen/MachineInstr.cpp | 11 +++++++++++
 1 file changed, 11 insertions(+)

(limited to 'lib/CodeGen/MachineInstr.cpp')

diff --git a/lib/CodeGen/MachineInstr.cpp b/lib/CodeGen/MachineInstr.cpp
index 6f0b9719e1..bc2a545a5f 100644
--- a/lib/CodeGen/MachineInstr.cpp
+++ b/lib/CodeGen/MachineInstr.cpp
@@ -1253,6 +1253,17 @@ bool MachineInstr::allDefsAreDead() const {
   return true;
 }
 
+/// copyImplicitOps - Copy implicit register operands from specified
+/// instruction to this instruction.
+void MachineInstr::copyImplicitOps(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);
+  }
+}
+
 void MachineInstr::dump() const {
   dbgs() << "  " << *this;
 }
-- 
cgit v1.2.3-18-g5258