[llvm-commits] CVS: llvm/include/llvm/Constants.h

[Evan Cheng]

Changes in directory llvm/include/llvm:

Constants.h updated: 1.91 -> 1.92
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Log message:

Add isCString() - returns true if a ConstantArray is a CString.

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Diffs of the changes:  (+5 -0)

 Constants.h |    5 +++++
 1 files changed, 5 insertions(+)


Index: llvm/include/llvm/Constants.h
diff -u llvm/include/llvm/Constants.h:1.91 llvm/include/llvm/Constants.h:1.92
--- llvm/include/llvm/Constants.h:1.91	Thu Oct 26 01:15:43 2006
+++ llvm/include/llvm/Constants.h	Thu Oct 26 14:13:30 2006
@@ -334,6 +334,11 @@
   /// ubyte, and if the elements of the array are all ConstantInt's.
   bool isString() const;
 
+  /// isCString - This method returns true if the array is a string (see
+  /// isString) and it ends in a null byte \0 and does not contains any other
+  /// null bytes except its terminator.
+  bool isCString() const;
+
   /// getAsString - If this array is isString(), then this method converts the
   /// array to an std::string and returns it.  Otherwise, it asserts out.
   ///