[CodeGen] Rename DEBUG_TYPE to match passnames

Rename missing DEBUG_TYPE "machine-scheduler" from backend files, which were
absent from https://reviews.llvm.org/rL303921.

Differential revision: https://reviews.llvm.org/D35231

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@307719 91177308-0d34-0410-b5e6-96231b3b80d8

Author: Evandro Menezes

lib/CodeGen/MacroFusion.cpp

@@ -24,7 +24,7 @@
 #include "llvm/Support/raw_ostream.h"
 #include "llvm/Target/TargetInstrInfo.h"
 
-#define DEBUG_TYPE "misched"
+#define DEBUG_TYPE "machine-scheduler"
 
 STATISTIC(NumFused, "Number of instr pairs fused");
 

lib/CodeGen/ScheduleDAGInstrs.cpp

@@ -63,7 +63,7 @@
 
 using namespace llvm;
 
-#define DEBUG_TYPE "misched"
+#define DEBUG_TYPE "machine-scheduler"
 
 static cl::opt<bool> EnableAASchedMI("enable-aa-sched-mi", cl::Hidden,
     cl::ZeroOrMore, cl::init(false),

lib/Target/AMDGPU/GCNIterativeScheduler.cpp

@@ -17,7 +17,7 @@
 
 using namespace llvm;
 
-#define DEBUG_TYPE "misched"
+#define DEBUG_TYPE "machine-scheduler"
 
 namespace llvm {
   std::vector<const SUnit*> makeMinRegSchedule(ArrayRef<const SUnit*> TopRoots,

lib/Target/AMDGPU/GCNMinRegStrategy.cpp

@@ -15,7 +15,7 @@
 
 using namespace llvm;
 
-#define DEBUG_TYPE "misched"
+#define DEBUG_TYPE "machine-scheduler"
 
 namespace {
 class GCNMinRegScheduler {

lib/Target/AMDGPU/GCNRegPressure.cpp

@@ -16,7 +16,7 @@
 
 using namespace llvm;
 
-#define DEBUG_TYPE "misched"
+#define DEBUG_TYPE "machine-scheduler"
 
 #if !defined(NDEBUG) || defined(LLVM_ENABLE_DUMP)
 LLVM_DUMP_METHOD

lib/Target/AMDGPU/GCNSchedStrategy.cpp

@@ -20,7 +20,7 @@
 #include "llvm/CodeGen/RegisterClassInfo.h"
 #include "llvm/Support/MathExtras.h"
 
-#define DEBUG_TYPE "misched"
+#define DEBUG_TYPE "machine-scheduler"
 
 using namespace llvm;
 

lib/Target/AMDGPU/R600MachineScheduler.cpp

@@ -22,7 +22,7 @@
 
 using namespace llvm;
 
-#define DEBUG_TYPE "misched"
+#define DEBUG_TYPE "machine-scheduler"
 
 void R600SchedStrategy::initialize(ScheduleDAGMI *dag) {
   assert(dag->hasVRegLiveness() && "R600SchedStrategy needs vreg liveness");

lib/Target/AMDGPU/SIMachineScheduler.cpp

@@ -38,7 +38,7 @@
 
 using namespace llvm;
 
-#define DEBUG_TYPE "misched"
+#define DEBUG_TYPE "machine-scheduler"
 
 // This scheduler implements a different scheduling algorithm than
 // GenericScheduler.

lib/Target/Hexagon/HexagonMachineScheduler.cpp

@@ -49,7 +49,7 @@ static cl::opt<bool> CheckEarlyAvail("check-early-avail", cl::Hidden,
 
 using namespace llvm;
 
-#define DEBUG_TYPE "misched"
+#define DEBUG_TYPE "machine-scheduler"
 
 namespace {
 class HexagonCallMutation : public ScheduleDAGMutation {

lib/Target/SystemZ/SystemZHazardRecognizer.cpp

@@ -26,7 +26,7 @@
 
 using namespace llvm;
 
-#define DEBUG_TYPE "misched"
+#define DEBUG_TYPE "machine-scheduler"
 
 // This is the limit of processor resource usage at which the
 // scheduler should try to look for other instructions (not using the

lib/Target/SystemZ/SystemZMachineScheduler.cpp

@@ -18,7 +18,7 @@
 
 using namespace llvm;
 
-#define DEBUG_TYPE "misched"
+#define DEBUG_TYPE "machine-scheduler"
 
 #ifndef NDEBUG
 // Print the set of SUs