eliminate the ostream version of CheckBitcodeOutputToConsole,

change the raw_ostream one to take the raw_ostream byref instead
of byptr.  Prune #includes, eliminate a use of Streams.h


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79863 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 6 insertions, 23 deletions

diff --git a/lib/Support/SystemUtils.cpp b/lib/Support/SystemUtils.cpp
index 09c0b19aa9..7756e033ad 100644
--- a/lib/Support/SystemUtils.cpp
+++ b/lib/Support/SystemUtils.cpp
@@ -12,37 +12,20 @@
 //
 //===----------------------------------------------------------------------===//
 
-#include "llvm/Support/Streams.h"
 #include "llvm/Support/SystemUtils.h"
 #include "llvm/System/Process.h"
 #include "llvm/System/Program.h"
-#include <ostream>
 using namespace llvm;
 
-bool llvm::CheckBitcodeOutputToConsole(raw_ostream* stream_to_check,
+bool llvm::CheckBitcodeOutputToConsole(raw_ostream &stream_to_check,
                                        bool print_warning) {
-  if (stream_to_check == &outs() &&
+  if (&stream_to_check == &outs() &&
       sys::Process::StandardOutIsDisplayed()) {
     if (print_warning) {
-      cerr << "WARNING: You're attempting to print out a bitcode file.\n"
-           << "This is inadvisable as it may cause display problems. If\n"
-           << "you REALLY want to taste LLVM bitcode first-hand, you\n"
-           << "can force output with the `-f' option.\n\n";
-    }
-    return true;
-  }
-  return false;
-}
-
-bool llvm::CheckBitcodeOutputToConsole(std::ostream* stream_to_check,
-                                       bool print_warning) {
-  if (stream_to_check == cout.stream() &&
-      sys::Process::StandardOutIsDisplayed()) {
-    if (print_warning) {
-      cerr << "WARNING: You're attempting to print out a bitcode file.\n"
-           << "This is inadvisable as it may cause display problems. If\n"
-           << "you REALLY want to taste LLVM bitcode first-hand, you\n"
-           << "can force output with the `-f' option.\n\n";
+      errs() << "WARNING: You're attempting to print out a bitcode file.\n"
+             << "This is inadvisable as it may cause display problems. If\n"
+             << "you REALLY want to taste LLVM bitcode first-hand, you\n"
+             << "can force output with the `-f' option.\n\n";
     }
     return true;
   }