1 files changed, 43 insertions, 0 deletions
diff --git a/lib/gcc/arm-none-eabi/13.2.1/plugin/include/tree-ssa-alias-compare.h b/lib/gcc/arm-none-eabi/13.2.1/plugin/include/tree-ssa-alias-compare.h
new file mode 100644
index 0000000..ec87260
--- /dev/null
+++ b/lib/gcc/arm-none-eabi/13.2.1/plugin/include/tree-ssa-alias-compare.h
@@ -0,0 +1,43 @@
+/* Comparsion of AO ref.
+   Copyright (C) 2020-2023 Free Software Foundation, Inc.
+
+   This file is part of GCC.
+
+   GCC is free software; you can redistribute it and/or modify
+   under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 3 of the License, or
+   (at your option) any later version.
+
+   GCC is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with GCC; see the file COPYING3.  If not see
+   <http://www.gnu.org/licenses/>.  */
+
+#ifndef TREE_SSA_ALIAS_COMPARE_H
+#define TREE_SSA_ALIAS_COMPARE_H
+
+class operand_compare;
+/* A class aggregating all connections and semantic equivalents
+   for a given pair of semantic function candidates.  */
+class ao_compare : public operand_compare
+{
+  public:
+  enum ao_ref_diff
+  {
+    SEMANTICS = 1,
+    BASE_ALIAS_SET = 2,
+    REF_ALIAS_SET = 4,
+    ACCESS_PATH = 8,
+    DEPENDENCE_CLIQUE = 16
+  };
+  int compare_ao_refs (ao_ref *ref1, ao_ref *ref2, bool lto_streaming_safe,
+		       bool tbaa);
+  void hash_ao_ref (ao_ref *ref, bool lto_streaming_safe, bool tbaa,
+		    inchash::hash &hstate);
+};
+
+#endif