Fix -Wdocumentation warning. NFCI.

llvm-svn: 372215

Author: RKSimon

llvm/include/llvm/CodeGen/GlobalISel/CombinerHelper.h

@@ -63,11 +63,11 @@ class CombinerHelper {
   bool matchCombineCopy(MachineInstr &MI);
   void applyCombineCopy(MachineInstr &MI);
 
-  /// \brief Returns true if \p DefMI precedes \p UseMI or they are the same
+  /// Returns true if \p DefMI precedes \p UseMI or they are the same
   /// instruction. Both must be in the same basic block.
   bool isPredecessor(MachineInstr &DefMI, MachineInstr &UseMI);
 
-  /// \brief Returns true if \p DefMI dominates \p UseMI. By definition an
+  /// Returns true if \p DefMI dominates \p UseMI. By definition an
   /// instruction dominates itself.
   ///
   /// If we haven't been provided with a MachineDominatorTree during