[llvm] 7f2a41b - MachineScheduler: Simplify usage of TargetInstrInfo

[Matt Arsenault via llvm-commits]

Author: Matt Arsenault
Date: 2024-04-02T16:24:47-04:00
New Revision: 7f2a41b643af1348631dee27dc1321046370a758

URL: https://github.com/llvm/llvm-project/commit/7f2a41b643af1348631dee27dc1321046370a758
DIFF: https://github.com/llvm/llvm-project/commit/7f2a41b643af1348631dee27dc1321046370a758.diff

LOG: MachineScheduler: Simplify usage of TargetInstrInfo

Added: 
    

Modified: 
    llvm/lib/CodeGen/MachineScheduler.cpp

Removed: 
    


################################################################################
diff  --git a/llvm/lib/CodeGen/MachineScheduler.cpp b/llvm/lib/CodeGen/MachineScheduler.cpp
index cbeb02a7255210..203bdffc49ae18 100644
--- a/llvm/lib/CodeGen/MachineScheduler.cpp
+++ b/llvm/lib/CodeGen/MachineScheduler.cpp
@@ -3263,14 +3263,10 @@ void GenericScheduler::initialize(ScheduleDAGMI *dag) {
   // are disabled, then these HazardRecs will be disabled.
   const InstrItineraryData *Itin = SchedModel->getInstrItineraries();
   if (!Top.HazardRec) {
-    Top.HazardRec =
-        DAG->MF.getSubtarget().getInstrInfo()->CreateTargetMIHazardRecognizer(
-            Itin, DAG);
+    Top.HazardRec = DAG->TII->CreateTargetMIHazardRecognizer(Itin, DAG);
   }
   if (!Bot.HazardRec) {
-    Bot.HazardRec =
-        DAG->MF.getSubtarget().getInstrInfo()->CreateTargetMIHazardRecognizer(
-            Itin, DAG);
+    Bot.HazardRec = DAG->TII->CreateTargetMIHazardRecognizer(Itin, DAG);
   }
   TopCand.SU = nullptr;
   BotCand.SU = nullptr;
@@ -3877,14 +3873,10 @@ void PostGenericScheduler::initialize(ScheduleDAGMI *Dag) {
   // or are disabled, then these HazardRecs will be disabled.
   const InstrItineraryData *Itin = SchedModel->getInstrItineraries();
   if (!Top.HazardRec) {
-    Top.HazardRec =
-        DAG->MF.getSubtarget().getInstrInfo()->CreateTargetMIHazardRecognizer(
-            Itin, DAG);
+    Top.HazardRec = DAG->TII->CreateTargetMIHazardRecognizer(Itin, DAG);
   }
   if (!Bot.HazardRec) {
-    Bot.HazardRec =
-        DAG->MF.getSubtarget().getInstrInfo()->CreateTargetMIHazardRecognizer(
-            Itin, DAG);
+    Bot.HazardRec = DAG->TII->CreateTargetMIHazardRecognizer(Itin, DAG);
   }
 }