Changes to build successfully with GCC 3.02
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1503 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Analysis/Expressions.cpp b/lib/Analysis/Expressions.cpp
index a35e37a..e94c796 100644
--- a/lib/Analysis/Expressions.cpp
+++ b/lib/Analysis/Expressions.cpp
@@ -11,6 +11,7 @@
#include "llvm/Optimizations/ConstantHandling.h"
#include "llvm/Method.h"
#include "llvm/BasicBlock.h"
+#include <iostream>
using namespace opt; // Get all the constant handling stuff
using namespace analysis;
@@ -178,7 +179,7 @@
static ExprType handleAddition(ExprType Left, ExprType Right, Value *V) {
const Type *Ty = V->getType();
if (Left.ExprTy > Right.ExprTy)
- swap(Left, Right); // Make left be simpler than right
+ std::swap(Left, Right); // Make left be simpler than right
switch (Left.ExprTy) {
case ExprType::Constant:
@@ -229,7 +230,7 @@
case Value::TypeVal: case Value::BasicBlockVal:
case Value::MethodVal: case Value::ModuleVal: default:
//assert(0 && "Unexpected expression type to classify!");
- cerr << "Bizarre thing to expr classify: " << Expr << endl;
+ std::cerr << "Bizarre thing to expr classify: " << Expr << "\n";
return Expr;
case Value::GlobalVariableVal: // Global Variable & Method argument:
case Value::MethodArgumentVal: // nothing known, return variable itself
@@ -280,7 +281,7 @@
ExprType Left (ClassifyExpression(I->getOperand(0)));
ExprType Right(ClassifyExpression(I->getOperand(1)));
if (Left.ExprTy > Right.ExprTy)
- swap(Left, Right); // Make left be simpler than right
+ std::swap(Left, Right); // Make left be simpler than right
if (Left.ExprTy != ExprType::Constant) // RHS must be > constant
return I; // Quadratic eqn! :(