Initial check-in of gcc 4.7.2.

Change-Id: I4a2f5a921c21741a0e18bda986d77e5f1bef0365

1 files changed, 76 insertions, 0 deletions

diff --git a/gcc-4.7/gcc/config/arm/arm-opts.h b/gcc-4.7/gcc/config/arm/arm-opts.h
new file mode 100644
index 000000000..6e604db3f
--- /dev/null
+++ b/gcc-4.7/gcc/config/arm/arm-opts.h
@@ -0,0 +1,76 @@
+/* Definitions for option handling for ARM.
+   Copyright (C) 1991, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000,
+   2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011
+   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 ARM_OPTS_H
+#define ARM_OPTS_H
+
+/* The various ARM cores.  */
+enum processor_type
+{
+#define ARM_CORE(NAME, IDENT, ARCH, FLAGS, COSTS) \
+  IDENT,
+#include "arm-cores.def"
+#undef ARM_CORE
+  /* Used to indicate that no processor has been specified.  */
+  arm_none
+};
+
+/* Which __fp16 format to use.
+   The enumeration values correspond to the numbering for the
+   Tag_ABI_FP_16bit_format attribute.
+ */
+enum arm_fp16_format_type
+{
+  ARM_FP16_FORMAT_NONE = 0,
+  ARM_FP16_FORMAT_IEEE = 1,
+  ARM_FP16_FORMAT_ALTERNATIVE = 2
+};
+
+/* Which ABI to use.  */
+enum arm_abi_type
+{
+  ARM_ABI_APCS,
+  ARM_ABI_ATPCS,
+  ARM_ABI_AAPCS,
+  ARM_ABI_IWMMXT,
+  ARM_ABI_AAPCS_LINUX
+};
+
+enum float_abi_type
+{
+  ARM_FLOAT_ABI_SOFT,
+  ARM_FLOAT_ABI_SOFTFP,
+  ARM_FLOAT_ABI_HARD
+};
+
+/* Which thread pointer access sequence to use.  */
+enum arm_tp_type {
+  TP_AUTO,
+  TP_SOFT,
+  TP_CP15
+};
+
+/* Which TLS scheme to use.  */
+enum arm_tls_type {
+  TLS_GNU,
+  TLS_GNU2
+};
+#endif