Don't attribute in file headers anymore. See llvmdev for the

[oota-llvm.git] / include / llvm / ADT / APInt.h

diff --git a/include/llvm/ADT/APInt.h b/include/llvm/ADT/APInt.h
index dc5d34f3b1f34850035081ff4dda029aea72b90d..3a98ae42349d7cdb0e378892b01d537dfc283dab 100644 (file)
--- a/include/llvm/ADT/APInt.h
+++ b/include/llvm/ADT/APInt.h
@@ -2,8 +2,8 @@
 //
 //                     The LLVM Compiler Infrastructure
 //
-// This file was developed by Sheng Zhou and is distributed under the
-// University of Illinois Open Source License. See LICENSE.TXT for details.
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
 //
 //===----------------------------------------------------------------------===//
 //
@@ -16,14 +16,15 @@
 #define LLVM_APINT_H
 
 #include "llvm/Support/DataTypes.h"
-#include "llvm/Bitcode/SerializationFwd.h"
 #include <cassert>
 #include <string>
 
 #define COMPILE_TIME_ASSERT(cond) extern int CTAssert[(cond) ? 1 : -1]
 
 namespace llvm {
-
+  class Serializer;
+  class Deserializer;
+  
   /* An unsigned host type used as a single part of a multi-part
      bignum.  */
   typedef uint64_t integerPart;
@@ -896,10 +897,9 @@ public:
   /// countLeadingZeros - This function is an APInt version of the
   /// countLeadingZeros_{32,64} functions in MathExtras.h. It counts the number
   /// of zeros from the most significant bit to the first one bit.
-  /// @returns getNumWords() * APINT_BITS_PER_WORD if the value is zero.
+  /// @returns BitWidth if the value is zero.
   /// @returns the number of zeros from the most significant bit to the first
   /// one bits.
-  /// @brief Count the number of leading one bits.
   uint32_t countLeadingZeros() const;
 
   /// countLeadingOnes - This function counts the number of contiguous 1 bits
@@ -911,8 +911,8 @@ public:
 
   /// countTrailingZeros - This function is an APInt version of the 
   /// countTrailingZoers_{32,64} functions in MathExtras.h. It counts 
-  /// the number of zeros from the least significant bit to the first one bit.
-  /// @returns getNumWords() * APINT_BITS_PER_WORD if the value is zero.
+  /// the number of zeros from the least significant bit to the first set bit.
+  /// @returns BitWidth if the value is zero.
   /// @returns the number of zeros from the least significant bit to the first
   /// one bit.
   /// @brief Count the number of trailing zero bits.