* Support new setname interface

* Add assertion for sanity checking

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@461 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/VMCore/Instruction.cpp b/lib/VMCore/Instruction.cpp
index ca9469df3554053939524e8029d09dab93bdd418..8b37510d354b8d8d2c024a008acad5c5cb5fd9ed 100644 (file)
--- a/lib/VMCore/Instruction.cpp
+++ b/lib/VMCore/Instruction.cpp
@@ -23,8 +23,11 @@ Instruction::~Instruction() {
 }
 
 // Specialize setName to take care of symbol table majik
-void Instruction::setName(const string &name) {
+void Instruction::setName(const string &name, SymbolTable *ST) {
   BasicBlock *P = 0; Method *PP = 0;
+  assert((ST == 0 || !getParent() || !getParent()->getParent() || 
+         ST == getParent()->getParent()->getSymbolTable()) &&
+        "Invalid symtab argument!");
   if ((P = getParent()) && (PP = P->getParent()) && hasName())
     PP->getSymbolTable()->remove(this);
   Value::setName(name);