[X86][Haswell][SchedModel] Add architecture specific scheduling models.

[oota-llvm.git] / lib / Target / X86 / X86TargetMachine.h

diff --git a/lib/Target/X86/X86TargetMachine.h b/lib/Target/X86/X86TargetMachine.h
index 4bdb5084075ff63352f8288a999a9d3b70d1d109..0fdc154ddb516f674f82c63996020e4d4a14050a 100644 (file)
--- a/lib/Target/X86/X86TargetMachine.h
+++ b/lib/Target/X86/X86TargetMachine.h
@@ -11,8 +11,8 @@
 //
 //===----------------------------------------------------------------------===//
 
-#ifndef X86TARGETMACHINE_H
-#define X86TARGETMACHINE_H
+#ifndef LLVM_LIB_TARGET_X86_X86TARGETMACHINE_H
+#define LLVM_LIB_TARGET_X86_X86TARGETMACHINE_H
 #include "X86InstrInfo.h"
 #include "X86Subtarget.h"
 #include "llvm/IR/DataLayout.h"
@@ -32,7 +32,10 @@ public:
                    Reloc::Model RM, CodeModel::Model CM,
                    CodeGenOpt::Level OL);
   const X86Subtarget *getSubtargetImpl() const override { return &Subtarget; }
-  X86Subtarget *getSubtargetImpl() override { return &Subtarget; }
+
+  X86Subtarget *getSubtargetImpl() {
+    return static_cast<X86Subtarget *>(TargetMachine::getSubtargetImpl());
+  }
 
   /// \brief Register X86 analysis passes with a pass manager.
   void addAnalysisPasses(PassManagerBase &PM) override;