[llvm] r205374 - Add a doxygen comment to DebugLocEntry::Merge.

[Adrian Prantl]

Author: adrian
Date: Tue Apr  1 18:34:45 2014
New Revision: 205374

URL: http://llvm.org/viewvc/llvm-project?rev=205374&view=rev
Log:
Add a doxygen comment to DebugLocEntry::Merge.

Modified:
    llvm/trunk/lib/CodeGen/AsmPrinter/DebugLocEntry.h

Modified: llvm/trunk/lib/CodeGen/AsmPrinter/DebugLocEntry.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/CodeGen/AsmPrinter/DebugLocEntry.h?rev=205374&r1=205373&r2=205374&view=diff
==============================================================================
--- llvm/trunk/lib/CodeGen/AsmPrinter/DebugLocEntry.h (original)
+++ llvm/trunk/lib/CodeGen/AsmPrinter/DebugLocEntry.h Tue Apr  1 18:34:45 2014
@@ -94,6 +94,9 @@ public:
     EntryKind = E_ConstantInt;
   }
 
+  /// \brief Attempt to merge this DebugLocEntry with Next and return
+  /// true if the merge was successful. Entries can be merged if they
+  /// share the same Loc/Constant and their ranges are adjacent.
   bool Merge(const DebugLocEntry &Next) {
     if (End == Next.Begin && hasSameValueOrLocation(Next)) {
       End = Next.End;