Convert more tools code from cerr and cout to errs() and outs().

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76070 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 18 insertions, 19 deletions

diff --git a/tools/bugpoint/BugDriver.cpp b/tools/bugpoint/BugDriver.cpp
index ac5de15589..0934206fde 100644
--- a/tools/bugpoint/BugDriver.cpp
+++ b/tools/bugpoint/BugDriver.cpp
@@ -25,7 +25,6 @@
 #include "llvm/Support/MemoryBuffer.h"
 #include "llvm/Support/SourceMgr.h"
 #include "llvm/Support/raw_ostream.h"
-#include <iostream>
 #include <memory>
 using namespace llvm;
 
@@ -107,14 +106,14 @@ bool BugDriver::addSources(const std::vector<std::string> &Filenames) {
     if (Program == 0) return true;
     
     if (!run_as_child)
-      std::cout << "Read input file      : '" << Filenames[0] << "'\n";
+      outs() << "Read input file      : '" << Filenames[0] << "'\n";
 
     for (unsigned i = 1, e = Filenames.size(); i != e; ++i) {
       std::auto_ptr<Module> M(ParseInputFile(Filenames[i], Context));
       if (M.get() == 0) return true;
 
       if (!run_as_child)
-        std::cout << "Linking in input file: '" << Filenames[i] << "'\n";
+        outs() << "Linking in input file: '" << Filenames[i] << "'\n";
       std::string ErrorMessage;
       if (Linker::LinkModules(Program, M.get(), &ErrorMessage)) {
         errs() << ToolName << ": error linking in '" << Filenames[i] << "': "
@@ -128,7 +127,7 @@ bool BugDriver::addSources(const std::vector<std::string> &Filenames) {
   }
 
   if (!run_as_child)
-    std::cout << "*** All input ok\n";
+    outs() << "*** All input ok\n";
 
   // All input files read successfully!
   return false;
@@ -162,7 +161,7 @@ bool BugDriver::run() {
   // file, then we know the compiler didn't crash, so try to diagnose a 
   // miscompilation.
   if (!PassesToRun.empty()) {
-    std::cout << "Running selected passes on program to test for crash: ";
+    outs() << "Running selected passes on program to test for crash: ";
     if (runPasses(PassesToRun))
       return debugOptimizerCrash();
   }
@@ -171,12 +170,12 @@ bool BugDriver::run() {
   if (initializeExecutionEnvironment()) return true;
 
   // Test to see if we have a code generator crash.
-  std::cout << "Running the code generator to test for a crash: ";
+  outs() << "Running the code generator to test for a crash: ";
   try {
     compileProgram(Program);
-    std::cout << '\n';
+    outs() << '\n';
   } catch (ToolExecutionError &TEE) {
-    std::cout << TEE.what();
+    outs() << TEE.what();
     return debugCodeGeneratorCrash();
   }
 
@@ -187,7 +186,7 @@ bool BugDriver::run() {
   //
   bool CreatedOutput = false;
   if (ReferenceOutputFile.empty()) {
-    std::cout << "Generating reference output from raw program: ";
+    outs() << "Generating reference output from raw program: ";
     if(!createReferenceFile(Program)){
       return debugCodeGeneratorCrash();
     }
@@ -202,10 +201,10 @@ bool BugDriver::run() {
   // Diff the output of the raw program against the reference output.  If it
   // matches, then we assume there is a miscompilation bug and try to 
   // diagnose it.
-  std::cout << "*** Checking the code generator...\n";
+  outs() << "*** Checking the code generator...\n";
   try {
     if (!diffProgram()) {
-      std::cout << "\n*** Output matches: Debugging miscompilation!\n";
+      outs() << "\n*** Output matches: Debugging miscompilation!\n";
       return debugMiscompilation();
     }
   } catch (ToolExecutionError &TEE) {
@@ -213,8 +212,8 @@ bool BugDriver::run() {
     return debugCodeGeneratorCrash();
   }
 
-  std::cout << "\n*** Input program does not match reference diff!\n";
-  std::cout << "Debugging code generator problem!\n";
+  outs() << "\n*** Input program does not match reference diff!\n";
+  outs() << "Debugging code generator problem!\n";
   try {
     return debugCodeGenerator();
   } catch (ToolExecutionError &TEE) {
@@ -227,18 +226,18 @@ void llvm::PrintFunctionList(const std::vector<Function*> &Funcs) {
   unsigned NumPrint = Funcs.size();
   if (NumPrint > 10) NumPrint = 10;
   for (unsigned i = 0; i != NumPrint; ++i)
-    std::cout << " " << Funcs[i]->getName();
+    outs() << " " << Funcs[i]->getName();
   if (NumPrint < Funcs.size())
-    std::cout << "... <" << Funcs.size() << " total>";
-  std::cout << std::flush;
+    outs() << "... <" << Funcs.size() << " total>";
+  outs().flush();
 }
 
 void llvm::PrintGlobalVariableList(const std::vector<GlobalVariable*> &GVs) {
   unsigned NumPrint = GVs.size();
   if (NumPrint > 10) NumPrint = 10;
   for (unsigned i = 0; i != NumPrint; ++i)
-    std::cout << " " << GVs[i]->getName();
+    outs() << " " << GVs[i]->getName();
   if (NumPrint < GVs.size())
-    std::cout << "... <" << GVs.size() << " total>";
-  std::cout << std::flush;
+    outs() << "... <" << GVs.size() << " total>";
+  outs().flush();
 }