[NFC] Fix comment of class InstrStage

Patch by Wei-Ren Chen.

Differential Revision: https://reviews.llvm.org/D42905

llvm-svn: 324894

diff --git a/llvm/include/llvm/Target/TargetItinerary.td b/llvm/include/llvm/Target/TargetItinerary.td
index 3b1998d..182054d 100644 (file)
--- a/llvm/include/llvm/Target/TargetItinerary.td
+++ b/llvm/include/llvm/Target/TargetItinerary.td
@@ -44,9 +44,9 @@ def Reserved : ReservationKind<1>;
 // the execution of an instruction.  Cycles represents the number of
 // discrete time slots needed to complete the stage.  Units represent
 // the choice of functional units that can be used to complete the
-// stage.  Eg. IntUnit1, IntUnit2. NextCycles indicates how many
-// cycles should elapse from the start of this stage to the start of
-// the next stage in the itinerary.  For example:
+// stage.  Eg. IntUnit1, IntUnit2. TimeInc indicates how many cycles
+// should elapse from the start of this stage to the start of the next
+// stage in the itinerary.  For example:
 //
 // A stage is specified in one of two ways:
 //