Fix a naughty header include that breaks "installed" builds.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@155486 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/MachineScheduler.cpp b/lib/CodeGen/MachineScheduler.cpp
index 53003d8..4314e48 100644
--- a/lib/CodeGen/MachineScheduler.cpp
+++ b/lib/CodeGen/MachineScheduler.cpp
@@ -14,6 +14,7 @@
#define DEBUG_TYPE "misched"
+#include "RegisterClassInfo.h"
#include "RegisterPressure.h"
#include "llvm/CodeGen/LiveIntervalAnalysis.h"
#include "llvm/CodeGen/MachineScheduler.h"
@@ -51,6 +52,15 @@
// Machine Instruction Scheduling Pass and Registry
//===----------------------------------------------------------------------===//
+MachineSchedContext::MachineSchedContext():
+ MF(0), MLI(0), MDT(0), PassConfig(0), AA(0), LIS(0) {
+ RegClassInfo = new RegisterClassInfo();
+}
+
+MachineSchedContext::~MachineSchedContext() {
+ delete RegClassInfo;
+}
+
namespace {
/// MachineScheduler runs after coalescing and before register allocation.
class MachineScheduler : public MachineSchedContext,
@@ -173,7 +183,7 @@
LIS = &getAnalysis<LiveIntervals>();
const TargetInstrInfo *TII = MF->getTarget().getInstrInfo();
- RegClassInfo.runOnMachineFunction(*MF);
+ RegClassInfo->runOnMachineFunction(*MF);
// Select the scheduler, or set the default.
MachineSchedRegistry::ScheduleDAGCtor Ctor = MachineSchedOpt;
@@ -328,7 +338,7 @@
public:
ScheduleDAGMI(MachineSchedContext *C, MachineSchedStrategy *S):
ScheduleDAGInstrs(*C->MF, *C->MLI, *C->MDT, /*IsPostRA=*/false, C->LIS),
- AA(C->AA), RegClassInfo(&C->RegClassInfo), SchedImpl(S),
+ AA(C->AA), RegClassInfo(C->RegClassInfo), SchedImpl(S),
RPTracker(RegPressure), CurrentTop(), CurrentBottom(),
NumInstrsScheduled(0) {}