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diff --git a/gcc-4.9/gcc/config/sparc/sparc-opts.h b/gcc-4.9/gcc/config/sparc/sparc-opts.h
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+/* Definitions for option handling for SPARC.
+ Copyright (C) 1996-2014 Free Software Foundation, Inc.
+
+This file is part of GCC.
+
+GCC is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 3, 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 SPARC_OPTS_H
+#define SPARC_OPTS_H
+
+/* Processor type.
+ These must match the values for the cpu attribute in sparc.md and
+ the table in sparc_option_override. */
+enum processor_type {
+ PROCESSOR_V7,
+ PROCESSOR_CYPRESS,
+ PROCESSOR_V8,
+ PROCESSOR_SUPERSPARC,
+ PROCESSOR_HYPERSPARC,
+ PROCESSOR_LEON,
+ PROCESSOR_LEON3,
+ PROCESSOR_SPARCLITE,
+ PROCESSOR_F930,
+ PROCESSOR_F934,
+ PROCESSOR_SPARCLITE86X,
+ PROCESSOR_SPARCLET,
+ PROCESSOR_TSC701,
+ PROCESSOR_V9,
+ PROCESSOR_ULTRASPARC,
+ PROCESSOR_ULTRASPARC3,
+ PROCESSOR_NIAGARA,
+ PROCESSOR_NIAGARA2,
+ PROCESSOR_NIAGARA3,
+ PROCESSOR_NIAGARA4,
+ PROCESSOR_NATIVE
+};
+
+/* Sparc system memory model. See Appendix D in the Sparc V9 manual
+ for formal specification, and Appendix J for more discussion. */
+enum sparc_memory_model_type {
+ SMM_DEFAULT, /* Uninitialized. */
+ SMM_RMO, /* Relaxed Memory Order. */
+ SMM_PSO, /* Partial Store Order. */
+ SMM_TSO, /* Total Store Order. */
+ SMM_SC /* Sequential Consistency. */
+};
+
+#endif