1 files changed, 40 insertions, 0 deletions
diff --git a/utils/TableGen/SDNodeProperties.h b/utils/TableGen/SDNodeProperties.h
new file mode 100644
index 000000000000..a8d4efb5dab0
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+++ b/utils/TableGen/SDNodeProperties.h
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+//===- SDNodeProperties.h ---------------------------------------*- C++ -*-===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+#ifndef LLVM_UTILS_TABLEGEN_SDNODEPROPERTIES_H
+#define LLVM_UTILS_TABLEGEN_SDNODEPROPERTIES_H
+
+namespace llvm {
+
+class Record;
+
+// SelectionDAG node properties.
+//  SDNPMemOperand: indicates that a node touches memory and therefore must
+//                  have an associated memory operand that describes the access.
+enum SDNP {
+  SDNPCommutative,
+  SDNPAssociative,
+  SDNPHasChain,
+  SDNPOutGlue,
+  SDNPInGlue,
+  SDNPOptInGlue,
+  SDNPMayLoad,
+  SDNPMayStore,
+  SDNPSideEffect,
+  SDNPMemOperand,
+  SDNPVariadic,
+  SDNPWantRoot,
+  SDNPWantParent
+};
+
+unsigned parseSDPatternOperatorProperties(Record *R);
+
+}
+
+#endif