remove the dead std::ostream APInt inserter

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79875 91177308-0d34-0410-b5e6-96231b3b80d8

2 files changed, 4 insertions, 13 deletions

diff --git a/include/llvm/ADT/APInt.h b/include/llvm/ADT/APInt.h
index 5b69bc2..6c418bd 100644
--- a/include/llvm/ADT/APInt.h
+++ b/include/llvm/ADT/APInt.h
@@ -15,7 +15,6 @@
 #ifndef LLVM_APINT_H
 #define LLVM_APINT_H
 
-#include "llvm/Support/DataTypes.h"
 #include "llvm/Support/MathExtras.h"
 #include <cassert>
 #include <climits>
@@ -32,8 +31,8 @@ namespace llvm {
   template<typename T>
   class SmallVectorImpl;
 
-  /* An unsigned host type used as a single part of a multi-part
-     bignum.  */
+  // An unsigned host type used as a single part of a multi-part
+  // bignum.
   typedef uint64_t integerPart;
 
   const unsigned int host_char_bit = 8;
@@ -1426,8 +1425,6 @@ inline raw_ostream &operator<<(raw_ostream &OS, const APInt &I) {
   return OS;
 }
 
-std::ostream &operator<<(std::ostream &o, const APInt &I);
-
 namespace APIntOps {
 
 /// @brief Determine the smaller of two APInts considered to be signed.
diff --git a/lib/Support/APInt.cpp b/lib/Support/APInt.cpp
index eca6324..5f744e7 100644
--- a/lib/Support/APInt.cpp
+++ b/lib/Support/APInt.cpp
@@ -2203,17 +2203,11 @@ void APInt::print(raw_ostream &OS, bool isSigned) const {
   OS << S.str();
 }
 
-std::ostream &llvm::operator<<(std::ostream &o, const APInt &I) {
-  raw_os_ostream OS(o);
-  OS << I;
-  return o;
-}
-
 // This implements a variety of operations on a representation of
 // arbitrary precision, two's-complement, bignum integer values.
 
-/* Assumed by lowHalf, highHalf, partMSB and partLSB.  A fairly safe
-   and unrestricting assumption.  */
+// Assumed by lowHalf, highHalf, partMSB and partLSB.  A fairly safe
+// and unrestricting assumption.
 #define COMPILE_TIME_ASSERT(cond) extern int CTAssert[(cond) ? 1 : -1]
 COMPILE_TIME_ASSERT(integerPartWidth % 2 == 0);