[llvm-commits] CVS: llvm/include/llvm/ADT/APInt.h

[Reid Spencer]

Changes in directory llvm/include/llvm/ADT:

APInt.h updated: 1.37 -> 1.38
---
Log message:

Make getNumWords public so that those using getRawData stand a chance of
not reading beyond the end of the buffer returned.


---
Diffs of the changes:  (+7 -7)

 APInt.h |   14 +++++++-------
 1 files changed, 7 insertions(+), 7 deletions(-)


Index: llvm/include/llvm/ADT/APInt.h
diff -u llvm/include/llvm/ADT/APInt.h:1.37 llvm/include/llvm/ADT/APInt.h:1.38
--- llvm/include/llvm/ADT/APInt.h:1.37	Fri Mar  2 23:37:23 2007
+++ llvm/include/llvm/ADT/APInt.h	Sat Mar  3 00:17:23 2007
@@ -79,13 +79,6 @@
   // Fast internal constructor
   APInt(uint64_t* val, uint32_t bits) : BitWidth(bits), pVal(val) { }
 
-  /// Here one word's bitwidth equals to that of uint64_t.
-  /// @returns the number of words to hold the integer value of this APInt.
-  /// @brief Get the number of words.
-  inline uint32_t getNumWords() const {
-    return (BitWidth + APINT_BITS_PER_WORD - 1) / APINT_BITS_PER_WORD;
-  }
-
   /// @returns true if the number of bits <= 64, false otherwise.
   /// @brief Determine if this APInt just has one word to store value.
   inline bool isSingleWord() const { 
@@ -486,6 +479,13 @@
     return whichWord(getActiveBits()-1) + 1;
   }
 
+  /// Here one word's bitwidth equals to that of uint64_t.
+  /// @returns the number of words to hold the integer value of this APInt.
+  /// @brief Get the number of words.
+  inline uint32_t getNumWords() const {
+    return (BitWidth + APINT_BITS_PER_WORD - 1) / APINT_BITS_PER_WORD;
+  }
+
   /// This function returns a pointer to the internal storage of the APInt. 
   /// This is useful for writing out the APInt in binary form without any
   /// conversions.