From ff4ca2e0883d95cbd97e09e56bee8c73fa384e6a Mon Sep 17 00:00:00 2001
From: Anton Korobeynikov <asl@math.spbu.ru>
Date: Sun, 5 Oct 2008 15:07:06 +0000
Subject: [PATCH] Emit type-correct constant null. Also fix a typo.

Patch by Robert G. Jakabosky!

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@57110 91177308-0d34-0410-b5e6-96231b3b80d8
---
 lib/Target/CppBackend/CPPBackend.cpp | 10 +++-------
 1 file changed, 3 insertions(+), 7 deletions(-)

diff --git a/lib/Target/CppBackend/CPPBackend.cpp b/lib/Target/CppBackend/CPPBackend.cpp
index e435f16d1ed..75a77a8159e 100644
--- a/lib/Target/CppBackend/CPPBackend.cpp
+++ b/lib/Target/CppBackend/CPPBackend.cpp
@@ -722,16 +722,12 @@ namespace {
 
     std::string constName(getCppName(CV));
     std::string typeName(getCppName(CV->getType()));
-    if (CV->isNullValue()) {
-      Out << "Constant* " << constName << " = Constant::getNullValue("
-          << typeName << ");";
-      nl(Out);
-      return;
-    }
+
     if (isa<GlobalValue>(CV)) {
       // Skip variables and functions, we emit them elsewhere
       return;
     }
+
     if (const ConstantInt *CI = dyn_cast<ConstantInt>(CV)) {
       std::string constValue = CI->getValue().toString(10, true);
       Out << "ConstantInt* " << constName << " = ConstantInt::get(APInt("
@@ -742,7 +738,7 @@ namespace {
           << " = ConstantAggregateZero::get(" << typeName << ");";
     } else if (isa<ConstantPointerNull>(CV)) {
       Out << "ConstantPointerNull* " << constName
-          << " = ConstanPointerNull::get(" << typeName << ");";
+          << " = ConstantPointerNull::get(" << typeName << ");";
     } else if (const ConstantFP *CFP = dyn_cast<ConstantFP>(CV)) {
       Out << "ConstantFP* " << constName << " = ";
       printCFP(CFP);