[llvm-commits] [llvm] r150773 - /llvm/trunk/lib/CodeGen/MachineScheduler.cpp

[Lang Hames]

Author: lhames
Date: Thu Feb 16 19:11:37 2012
New Revision: 150773

URL: http://llvm.org/viewvc/llvm-project?rev=150773&view=rev
Log:
MachineScheduler shouldn't use/preserve LiveDebugVariables.

Modified:
    llvm/trunk/lib/CodeGen/MachineScheduler.cpp

Modified: llvm/trunk/lib/CodeGen/MachineScheduler.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/CodeGen/MachineScheduler.cpp?rev=150773&r1=150772&r2=150773&view=diff
==============================================================================
--- llvm/trunk/lib/CodeGen/MachineScheduler.cpp (original)
+++ llvm/trunk/lib/CodeGen/MachineScheduler.cpp Thu Feb 16 19:11:37 2012
@@ -15,7 +15,6 @@
 #define DEBUG_TYPE "misched"
 
 #include "ScheduleDAGInstrs.h"
-#include "LiveDebugVariables.h"
 #include "llvm/CodeGen/LiveIntervalAnalysis.h"
 #include "llvm/CodeGen/MachinePassRegistry.h"
 #include "llvm/CodeGen/Passes.h"
@@ -68,7 +67,6 @@
 INITIALIZE_AG_DEPENDENCY(AliasAnalysis)
 INITIALIZE_PASS_DEPENDENCY(SlotIndexes)
 INITIALIZE_PASS_DEPENDENCY(LiveIntervals)
-INITIALIZE_PASS_DEPENDENCY(LiveDebugVariables)
 INITIALIZE_PASS_END(MachineScheduler, "misched",
                     "Machine Instruction Scheduler", false, false)
 
@@ -87,8 +85,6 @@
   AU.addPreserved<SlotIndexes>();
   AU.addRequired<LiveIntervals>();
   AU.addPreserved<LiveIntervals>();
-  AU.addRequired<LiveDebugVariables>();
-  AU.addPreserved<LiveDebugVariables>();
   MachineFunctionPass::getAnalysisUsage(AU);
 }