TargetLowering: Clean up method description comments


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@183623 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/SelectionDAG/TargetLowering.cpp b/lib/CodeGen/SelectionDAG/TargetLowering.cpp
index cbd26d3..f02e3d6 100644
--- a/lib/CodeGen/SelectionDAG/TargetLowering.cpp
+++ b/lib/CodeGen/SelectionDAG/TargetLowering.cpp
@@ -2438,7 +2438,7 @@
   }
 }
 
-/// BuildExactDiv - Given an exact SDIV by a constant, create a multiplication
+/// \brief Given an exact SDIV by a constant, create a multiplication
 /// with the multiplicative inverse of the constant.
 SDValue TargetLowering::BuildExactSDIV(SDValue Op1, SDValue Op2, SDLoc dl,
                                        SelectionDAG &DAG) const {
@@ -2464,7 +2464,7 @@
   return DAG.getNode(ISD::MUL, dl, Op1.getValueType(), Op1, Op2);
 }
 
-/// BuildSDIVSequence - Given an ISD::SDIV node expressing a divide by constant,
+/// \brief Given an ISD::SDIV node expressing a divide by constant,
 /// return a DAG expression to select that will generate the same value by
 /// multiplying by a magic number.  See:
 /// <http://the.wall.riscom.net/books/proc/ppc/cwg/code2.html>
@@ -2524,7 +2524,7 @@
   return DAG.getNode(ISD::ADD, dl, VT, Q, T);
 }
 
-/// BuildUDIVSequence - Given an ISD::UDIV node expressing a divide by constant,
+/// \brief Given an ISD::UDIV node expressing a divide by constant,
 /// return a DAG expression to select that will generate the same value by
 /// multiplying by a magic number.  See:
 /// <http://the.wall.riscom.net/books/proc/ppc/cwg/code2.html>