1 files changed, 7 insertions, 0 deletions
diff --git a/llvm/lib/VMCore/Instruction.cpp b/llvm/lib/VMCore/Instruction.cpp
index f54acf5f03e..4ea5775330a 100644
--- a/llvm/lib/VMCore/Instruction.cpp
+++ b/llvm/lib/VMCore/Instruction.cpp
@@ -72,6 +72,13 @@ void Instruction::setName(const std::string &name, SymbolTable *ST) {
   if (PP && hasName()) PP->getSymbolTable().insert(this);
 }
 
+void Instruction::removeFromParent() {
+  getParent()->getInstList().remove(this);
+}
+
+void Instruction::eraseFromParent() {
+  getParent()->getInstList().erase(this);
+}
 
 const char *Instruction::getOpcodeName(unsigned OpCode) {
   switch (OpCode) {