1 files changed, 42 insertions, 0 deletions
diff --git a/contrib/llvm/lib/Target/ARM/ARMCallLowering.h b/contrib/llvm/lib/Target/ARM/ARMCallLowering.h
new file mode 100644
index 0000000..6a1b886
--- /dev/null
+++ b/contrib/llvm/lib/Target/ARM/ARMCallLowering.h
@@ -0,0 +1,42 @@
+//===-- llvm/lib/Target/ARM/ARMCallLowering.h - Call lowering -------------===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+///
+/// \file
+/// This file describes how to lower LLVM calls to machine code calls.
+///
+//===----------------------------------------------------------------------===//
+
+#ifndef LLVM_LIB_TARGET_ARM_ARMCALLLOWERING
+#define LLVM_LIB_TARGET_ARM_ARMCALLLOWERING
+
+#include "llvm/CodeGen/CallingConvLower.h"
+#include "llvm/CodeGen/GlobalISel/CallLowering.h"
+#include "llvm/CodeGen/ValueTypes.h"
+
+namespace llvm {
+
+class ARMTargetLowering;
+class MachineInstrBuilder;
+
+class ARMCallLowering : public CallLowering {
+public:
+  ARMCallLowering(const ARMTargetLowering &TLI);
+
+  bool lowerReturn(MachineIRBuilder &MIRBuiler, const Value *Val,
+                   unsigned VReg) const override;
+
+  bool lowerFormalArguments(MachineIRBuilder &MIRBuilder, const Function &F,
+                            ArrayRef<unsigned> VRegs) const override;
+
+private:
+  bool lowerReturnVal(MachineIRBuilder &MIRBuilder, const Value *Val,
+                      unsigned VReg, MachineInstrBuilder &Ret) const;
+};
+} // End of namespace llvm
+#endif