Remove #include <iostream> and use llvm_* streams instead.
llvm-svn: 31925
diff --git a/llvm/lib/Transforms/Utils/CodeExtractor.cpp b/llvm/lib/Transforms/Utils/CodeExtractor.cpp
index ba40345..52d53d5 100644
--- a/llvm/lib/Transforms/Utils/CodeExtractor.cpp
+++ b/llvm/lib/Transforms/Utils/CodeExtractor.cpp
@@ -29,7 +29,6 @@
#include "llvm/ADT/StringExtras.h"
#include <algorithm>
#include <set>
-#include <iostream>
using namespace llvm;
// Provide a command-line option to aggregate function arguments into a struct
@@ -245,8 +244,8 @@
BasicBlock *newHeader,
Function *oldFunction,
Module *M) {
- DEBUG(std::cerr << "inputs: " << inputs.size() << "\n");
- DEBUG(std::cerr << "outputs: " << outputs.size() << "\n");
+ DOUT << "inputs: " << inputs.size() << "\n";
+ DOUT << "outputs: " << outputs.size() << "\n";
// This function returns unsigned, outputs will go back by reference.
switch (NumExitBlocks) {
@@ -262,24 +261,25 @@
for (Values::const_iterator i = inputs.begin(),
e = inputs.end(); i != e; ++i) {
const Value *value = *i;
- DEBUG(std::cerr << "value used in func: " << *value << "\n");
+ DOUT << "value used in func: " << *value << "\n";
paramTy.push_back(value->getType());
}
// Add the types of the output values to the function's argument list.
for (Values::const_iterator I = outputs.begin(), E = outputs.end();
I != E; ++I) {
- DEBUG(std::cerr << "instr used in func: " << **I << "\n");
+ DOUT << "instr used in func: " << **I << "\n";
if (AggregateArgs)
paramTy.push_back((*I)->getType());
else
paramTy.push_back(PointerType::get((*I)->getType()));
}
- DEBUG(std::cerr << "Function type: " << *RetTy << " f(");
- DEBUG(for (std::vector<const Type*>::iterator i = paramTy.begin(),
- e = paramTy.end(); i != e; ++i) std::cerr << **i << ", ");
- DEBUG(std::cerr << ")\n");
+ DOUT << "Function type: " << *RetTy << " f(";
+ for (std::vector<const Type*>::iterator i = paramTy.begin(),
+ e = paramTy.end(); i != e; ++i)
+ DOUT << **i << ", ";
+ DOUT << ")\n";
if (AggregateArgs && (inputs.size() + outputs.size() > 0)) {
PointerType *StructPtr = PointerType::get(StructType::get(paramTy));
@@ -699,10 +699,10 @@
}
}
- //std::cerr << "NEW FUNCTION: " << *newFunction;
+ //llvm_cerr << "NEW FUNCTION: " << *newFunction;
// verifyFunction(*newFunction);
- // std::cerr << "OLD FUNCTION: " << *oldFunction;
+ // llvm_cerr << "OLD FUNCTION: " << *oldFunction;
// verifyFunction(*oldFunction);
DEBUG(if (verifyFunction(*newFunction)) abort());