1 files changed, 39 insertions, 0 deletions
diff --git a/contrib/llvm/lib/Target/X86/X86CallLowering.h b/contrib/llvm/lib/Target/X86/X86CallLowering.h
new file mode 100644
index 0000000..f2672f0
--- /dev/null
+++ b/contrib/llvm/lib/Target/X86/X86CallLowering.h
@@ -0,0 +1,39 @@
+//===-- llvm/lib/Target/X86/X86CallLowering.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_X86_X86CALLLOWERING
+#define LLVM_LIB_TARGET_X86_X86CALLLOWERING
+
+#include "llvm/ADT/ArrayRef.h"
+#include "llvm/CodeGen/GlobalISel/CallLowering.h"
+
+namespace llvm {
+
+class Function;
+class MachineIRBuilder;
+class X86TargetLowering;
+class Value;
+
+class X86CallLowering : public CallLowering {
+public:
+  X86CallLowering(const X86TargetLowering &TLI);
+
+  bool lowerReturn(MachineIRBuilder &MIRBuiler, const Value *Val,
+                   unsigned VReg) const override;
+
+  bool lowerFormalArguments(MachineIRBuilder &MIRBuilder, const Function &F,
+                            ArrayRef<unsigned> VRegs) const override;
+};
+} // End of namespace llvm;
+#endif