commit gcc-4.4.3 which is used to build gcc-4.4.3 Android toolchain in master.

The source is based on fsf gcc-4.4.3 and contains local patches which
are recorded in gcc-4.4.3/README.google.

Change-Id: Id8c6d6927df274ae9749196a1cc24dbd9abc9887

1 files changed, 978 insertions, 0 deletions

diff --git a/gcc-4.4.3/gcc/target-def.h b/gcc-4.4.3/gcc/target-def.h
new file mode 100644
index 000000000..a10da3d0c
--- /dev/null
+++ b/gcc-4.4.3/gcc/target-def.h
@@ -0,0 +1,978 @@
+/* Default initializers for a generic GCC target.
+   Copyright (C) 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008
+   Free Software Foundation, Inc.
+
+   This program 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.
+
+   This program 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 this program; see the file COPYING3.  If not see
+   <http://www.gnu.org/licenses/>.
+
+   In other words, you are welcome to use, share and improve this program.
+   You are forbidden to forbid anyone else to use, share and improve
+   what you give them.   Help stamp out software-hoarding!  */
+
+/* See target.h for a description of what this file contains and how to
+   use it.
+
+   We want to have non-NULL default definitions of all hook functions,
+   even if they do nothing.  */
+
+/* Note that if one of these macros must be defined in an OS .h file
+   rather than the .c file, then we need to wrap the default
+   definition in a #ifndef, since files include tm.h before this one.  */
+
+/* Assembler output.  */
+#ifndef TARGET_ASM_OPEN_PAREN
+#define TARGET_ASM_OPEN_PAREN "("
+#endif
+#ifndef TARGET_ASM_CLOSE_PAREN
+#define TARGET_ASM_CLOSE_PAREN ")"
+#endif
+
+#define TARGET_ASM_BYTE_OP "\t.byte\t"
+
+#define TARGET_ASM_ALIGNED_HI_OP "\t.short\t"
+#define TARGET_ASM_ALIGNED_SI_OP "\t.long\t"
+#define TARGET_ASM_ALIGNED_DI_OP NULL
+#define TARGET_ASM_ALIGNED_TI_OP NULL
+
+/* GAS and SYSV4 assemblers accept these.  */
+#if defined (OBJECT_FORMAT_ELF)
+#define TARGET_ASM_UNALIGNED_HI_OP "\t.2byte\t"
+#define TARGET_ASM_UNALIGNED_SI_OP "\t.4byte\t"
+#define TARGET_ASM_UNALIGNED_DI_OP "\t.8byte\t"
+#define TARGET_ASM_UNALIGNED_TI_OP NULL
+#else
+#define TARGET_ASM_UNALIGNED_HI_OP NULL
+#define TARGET_ASM_UNALIGNED_SI_OP NULL
+#define TARGET_ASM_UNALIGNED_DI_OP NULL
+#define TARGET_ASM_UNALIGNED_TI_OP NULL
+#endif /* OBJECT_FORMAT_ELF */
+
+#define TARGET_ASM_INTEGER default_assemble_integer
+
+#ifndef TARGET_ASM_GLOBALIZE_LABEL
+#define TARGET_ASM_GLOBALIZE_LABEL default_globalize_label
+#endif
+
+#ifndef TARGET_ASM_GLOBALIZE_DECL_NAME
+#define TARGET_ASM_GLOBALIZE_DECL_NAME default_globalize_decl_name
+#endif
+
+#ifndef TARGET_ASM_EMIT_UNWIND_LABEL
+#define TARGET_ASM_EMIT_UNWIND_LABEL default_emit_unwind_label
+#endif
+
+#ifndef TARGET_ASM_EMIT_EXCEPT_TABLE_LABEL
+#define TARGET_ASM_EMIT_EXCEPT_TABLE_LABEL default_emit_except_table_label
+#endif
+
+#ifndef TARGET_UNWIND_EMIT
+#define TARGET_UNWIND_EMIT default_unwind_emit
+#endif
+
+#ifndef TARGET_ASM_INTERNAL_LABEL
+#define TARGET_ASM_INTERNAL_LABEL default_internal_label
+#endif
+
+#ifndef TARGET_ARM_TTYPE
+#define TARGET_ASM_TTYPE hook_bool_rtx_false
+#endif
+
+#ifndef TARGET_ASM_ASSEMBLE_VISIBILITY
+#define TARGET_ASM_ASSEMBLE_VISIBILITY default_assemble_visibility
+#endif
+
+#define TARGET_ASM_FUNCTION_PROLOGUE default_function_pro_epilogue
+#define TARGET_ASM_FUNCTION_EPILOGUE default_function_pro_epilogue
+#define TARGET_ASM_FUNCTION_END_PROLOGUE no_asm_to_stream
+#define TARGET_ASM_FUNCTION_BEGIN_EPILOGUE no_asm_to_stream
+
+#ifndef TARGET_ASM_RELOC_RW_MASK
+#define TARGET_ASM_RELOC_RW_MASK default_reloc_rw_mask
+#endif
+
+#ifndef TARGET_ASM_SELECT_SECTION
+#define TARGET_ASM_SELECT_SECTION default_select_section
+#endif
+
+#ifndef TARGET_ASM_UNIQUE_SECTION
+#define TARGET_ASM_UNIQUE_SECTION default_unique_section
+#endif
+
+#ifndef TARGET_ASM_FUNCTION_RODATA_SECTION
+#define TARGET_ASM_FUNCTION_RODATA_SECTION default_function_rodata_section
+#endif
+
+#ifndef TARGET_ASM_SELECT_RTX_SECTION
+#define TARGET_ASM_SELECT_RTX_SECTION default_select_rtx_section
+#endif
+
+#if !defined(TARGET_ASM_CONSTRUCTOR) && !defined(USE_COLLECT2)
+# ifdef CTORS_SECTION_ASM_OP
+#  define TARGET_ASM_CONSTRUCTOR default_ctor_section_asm_out_constructor
+# else
+#  ifdef TARGET_ASM_NAMED_SECTION
+#   define TARGET_ASM_CONSTRUCTOR default_named_section_asm_out_constructor
+#  else
+#   define TARGET_ASM_CONSTRUCTOR default_stabs_asm_out_constructor
+#  endif
+# endif
+#endif
+
+#if !defined(TARGET_ASM_DESTRUCTOR) && !defined(USE_COLLECT2)
+# ifdef DTORS_SECTION_ASM_OP
+#  define TARGET_ASM_DESTRUCTOR default_dtor_section_asm_out_destructor
+# else
+#  ifdef TARGET_ASM_NAMED_SECTION
+#   define TARGET_ASM_DESTRUCTOR default_named_section_asm_out_destructor
+#  else
+#   define TARGET_ASM_DESTRUCTOR default_stabs_asm_out_destructor
+#  endif
+# endif
+#endif
+
+#define TARGET_ASM_OUTPUT_MI_THUNK NULL
+#define TARGET_ASM_CAN_OUTPUT_MI_THUNK hook_bool_const_tree_hwi_hwi_const_tree_false
+
+#if !defined(TARGET_HAVE_CTORS_DTORS)
+# if defined(TARGET_ASM_CONSTRUCTOR) && defined(TARGET_ASM_DESTRUCTOR)
+# define TARGET_HAVE_CTORS_DTORS true
+# else
+# define TARGET_HAVE_CTORS_DTORS false
+# define TARGET_ASM_CONSTRUCTOR NULL
+# define TARGET_ASM_DESTRUCTOR NULL
+# endif
+#endif
+
+#ifndef TARGET_HAVE_SWITCHABLE_BSS_SECTIONS
+#define TARGET_HAVE_SWITCHABLE_BSS_SECTIONS false
+#endif
+
+#ifndef TARGET_ASM_INIT_SECTIONS
+#define TARGET_ASM_INIT_SECTIONS hook_void_void
+#endif
+
+#ifdef TARGET_ASM_NAMED_SECTION
+#define TARGET_HAVE_NAMED_SECTIONS true
+#else
+#define TARGET_ASM_NAMED_SECTION default_no_named_section
+#define TARGET_HAVE_NAMED_SECTIONS false
+#endif
+
+#ifndef TARGET_INVALID_WITHIN_DOLOOP
+#define TARGET_INVALID_WITHIN_DOLOOP default_invalid_within_doloop
+#endif
+
+#ifndef TARGET_VALID_DLLIMPORT_ATTRIBUTE_P
+#define TARGET_VALID_DLLIMPORT_ATTRIBUTE_P hook_bool_const_tree_true
+#endif
+
+#ifndef TARGET_HAVE_TLS
+#define TARGET_HAVE_TLS false
+#endif
+
+#ifndef TARGET_HAVE_SRODATA_SECTION
+#define TARGET_HAVE_SRODATA_SECTION false
+#endif
+
+#ifndef TARGET_TERMINATE_DW2_EH_FRAME_INFO
+#ifdef EH_FRAME_SECTION_NAME
+#define TARGET_TERMINATE_DW2_EH_FRAME_INFO false
+#else
+#define TARGET_TERMINATE_DW2_EH_FRAME_INFO true
+#endif
+#endif
+
+#define TARGET_DWARF_REGISTER_SPAN hook_rtx_rtx_null
+#define TARGET_INIT_DWARF_REG_SIZES_EXTRA hook_void_tree
+
+#ifndef TARGET_ASM_FILE_START
+#define TARGET_ASM_FILE_START default_file_start
+#endif
+
+#ifndef TARGET_ASM_FILE_END
+#define TARGET_ASM_FILE_END hook_void_void
+#endif
+
+#ifndef TARGET_EXTRA_LIVE_ON_ENTRY
+#define TARGET_EXTRA_LIVE_ON_ENTRY hook_void_bitmap
+#endif
+
+#ifndef TARGET_ASM_FILE_START_APP_OFF
+#define TARGET_ASM_FILE_START_APP_OFF false
+#endif
+
+#ifndef TARGET_ASM_FILE_START_FILE_DIRECTIVE
+#define TARGET_ASM_FILE_START_FILE_DIRECTIVE false
+#endif
+
+#ifndef TARGET_ASM_EXTERNAL_LIBCALL
+#define TARGET_ASM_EXTERNAL_LIBCALL default_external_libcall
+#endif
+
+#ifndef TARGET_ASM_MARK_DECL_PRESERVED
+#define TARGET_ASM_MARK_DECL_PRESERVED hook_void_constcharptr
+#endif
+
+#ifndef TARGET_ASM_OUTPUT_ANCHOR
+#ifdef ASM_OUTPUT_DEF
+#define TARGET_ASM_OUTPUT_ANCHOR default_asm_output_anchor
+#else
+#define TARGET_ASM_OUTPUT_ANCHOR NULL
+#endif
+#endif
+
+#ifndef TARGET_ASM_OUTPUT_DWARF_DTPREL
+#define TARGET_ASM_OUTPUT_DWARF_DTPREL NULL
+#endif
+
+#ifndef TARGET_ASM_RECORD_GCC_SWITCHES
+#define TARGET_ASM_RECORD_GCC_SWITCHES NULL
+#endif
+#ifndef TARGET_ASM_RECORD_GCC_SWITCHES_SECTION
+#define TARGET_ASM_RECORD_GCC_SWITCHES_SECTION ".GCC.command.line"
+#endif
+
+#define TARGET_ASM_ALIGNED_INT_OP				\
+		       {TARGET_ASM_ALIGNED_HI_OP,		\
+			TARGET_ASM_ALIGNED_SI_OP,		\
+			TARGET_ASM_ALIGNED_DI_OP,		\
+			TARGET_ASM_ALIGNED_TI_OP}
+
+#define TARGET_ASM_UNALIGNED_INT_OP				\
+		       {TARGET_ASM_UNALIGNED_HI_OP,		\
+			TARGET_ASM_UNALIGNED_SI_OP,		\
+			TARGET_ASM_UNALIGNED_DI_OP,		\
+			TARGET_ASM_UNALIGNED_TI_OP}
+
+#define TARGET_ASM_OUT {TARGET_ASM_OPEN_PAREN,			\
+			TARGET_ASM_CLOSE_PAREN,			\
+			TARGET_ASM_BYTE_OP,			\
+			TARGET_ASM_ALIGNED_INT_OP,		\
+			TARGET_ASM_UNALIGNED_INT_OP,		\
+			TARGET_ASM_INTEGER,			\
+			TARGET_ASM_GLOBALIZE_LABEL,		\
+			TARGET_ASM_GLOBALIZE_DECL_NAME,		\
+                        TARGET_ASM_EMIT_UNWIND_LABEL,           \
+			TARGET_ASM_EMIT_EXCEPT_TABLE_LABEL,	\
+			TARGET_UNWIND_EMIT,			\
+			TARGET_ASM_INTERNAL_LABEL,		\
+			TARGET_ASM_TTYPE,			\
+			TARGET_ASM_ASSEMBLE_VISIBILITY,		\
+			TARGET_ASM_FUNCTION_PROLOGUE,		\
+			TARGET_ASM_FUNCTION_END_PROLOGUE,	\
+			TARGET_ASM_FUNCTION_BEGIN_EPILOGUE,	\
+			TARGET_ASM_FUNCTION_EPILOGUE,		\
+			TARGET_ASM_INIT_SECTIONS,		\
+			TARGET_ASM_NAMED_SECTION,		\
+			TARGET_ASM_RELOC_RW_MASK,		\
+			TARGET_ASM_SELECT_SECTION,		\
+			TARGET_ASM_SELECT_RTX_SECTION,		\
+			TARGET_ASM_UNIQUE_SECTION,		\
+			TARGET_ASM_FUNCTION_RODATA_SECTION,	\
+			TARGET_ASM_CONSTRUCTOR,			\
+			TARGET_ASM_DESTRUCTOR,                  \
+                        TARGET_ASM_OUTPUT_MI_THUNK,             \
+                        TARGET_ASM_CAN_OUTPUT_MI_THUNK,         \
+                        TARGET_ASM_FILE_START,                  \
+                        TARGET_ASM_FILE_END,			\
+			TARGET_ASM_EXTERNAL_LIBCALL,            \
+                        TARGET_ASM_MARK_DECL_PRESERVED,		\
+			TARGET_ASM_RECORD_GCC_SWITCHES,		\
+			TARGET_ASM_RECORD_GCC_SWITCHES_SECTION,	\
+			TARGET_ASM_OUTPUT_ANCHOR,		\
+			TARGET_ASM_OUTPUT_DWARF_DTPREL}
+
+/* Scheduler hooks.  All of these default to null pointers, which
+   haifa-sched.c looks for and handles.  */
+#define TARGET_SCHED_ADJUST_COST 0
+#define TARGET_SCHED_ADJUST_PRIORITY 0
+#define TARGET_SCHED_ISSUE_RATE 0
+#define TARGET_SCHED_VARIABLE_ISSUE 0
+#define TARGET_SCHED_INIT 0
+#define TARGET_SCHED_FINISH 0
+#define TARGET_SCHED_INIT_GLOBAL 0
+#define TARGET_SCHED_FINISH_GLOBAL 0
+#define TARGET_SCHED_REORDER 0
+#define TARGET_SCHED_REORDER2 0
+#define TARGET_SCHED_DEPENDENCIES_EVALUATION_HOOK 0
+#define TARGET_SCHED_INIT_DFA_PRE_CYCLE_INSN 0
+#define TARGET_SCHED_DFA_PRE_CYCLE_INSN 0
+#define TARGET_SCHED_INIT_DFA_POST_CYCLE_INSN 0
+#define TARGET_SCHED_DFA_POST_CYCLE_INSN 0
+#define TARGET_SCHED_DFA_PRE_ADVANCE_CYCLE 0
+#define TARGET_SCHED_DFA_POST_ADVANCE_CYCLE 0
+#define TARGET_SCHED_FIRST_CYCLE_MULTIPASS_DFA_LOOKAHEAD 0
+#define TARGET_SCHED_FIRST_CYCLE_MULTIPASS_DFA_LOOKAHEAD_GUARD 0
+#define TARGET_SCHED_DFA_NEW_CYCLE 0
+#define TARGET_SCHED_IS_COSTLY_DEPENDENCE 0
+#define TARGET_SCHED_ADJUST_COST_2 0
+#define TARGET_SCHED_H_I_D_EXTENDED 0
+#define TARGET_SCHED_ALLOC_SCHED_CONTEXT 0
+#define TARGET_SCHED_INIT_SCHED_CONTEXT 0
+#define TARGET_SCHED_SET_SCHED_CONTEXT 0
+#define TARGET_SCHED_CLEAR_SCHED_CONTEXT 0
+#define TARGET_SCHED_FREE_SCHED_CONTEXT 0
+#define TARGET_SCHED_SPECULATE_INSN 0
+#define TARGET_SCHED_NEEDS_BLOCK_P 0
+#define TARGET_SCHED_GEN_SPEC_CHECK 0
+#define TARGET_SCHED_FIRST_CYCLE_MULTIPASS_DFA_LOOKAHEAD_GUARD_SPEC 0
+#define TARGET_SCHED_SET_SCHED_FLAGS 0
+#define TARGET_SCHED_GET_INSN_SPEC_DS 0
+#define TARGET_SCHED_GET_INSN_CHECKED_DS 0
+#define TARGET_SCHED_SKIP_RTX_P 0
+#define TARGET_SCHED_SMS_RES_MII 0
+
+#define TARGET_SCHED						\
+  {TARGET_SCHED_ADJUST_COST,					\
+   TARGET_SCHED_ADJUST_PRIORITY,				\
+   TARGET_SCHED_ISSUE_RATE,					\
+   TARGET_SCHED_VARIABLE_ISSUE,					\
+   TARGET_SCHED_INIT,						\
+   TARGET_SCHED_FINISH,						\
+   TARGET_SCHED_INIT_GLOBAL,					\
+   TARGET_SCHED_FINISH_GLOBAL,					\
+   TARGET_SCHED_REORDER,					\
+   TARGET_SCHED_REORDER2,					\
+   TARGET_SCHED_DEPENDENCIES_EVALUATION_HOOK,			\
+   TARGET_SCHED_INIT_DFA_PRE_CYCLE_INSN,			\
+   TARGET_SCHED_DFA_PRE_CYCLE_INSN,				\
+   TARGET_SCHED_INIT_DFA_POST_CYCLE_INSN,			\
+   TARGET_SCHED_DFA_POST_CYCLE_INSN,			        \
+   TARGET_SCHED_DFA_PRE_ADVANCE_CYCLE,                          \
+   TARGET_SCHED_DFA_POST_ADVANCE_CYCLE,                         \
+   TARGET_SCHED_FIRST_CYCLE_MULTIPASS_DFA_LOOKAHEAD,		\
+   TARGET_SCHED_FIRST_CYCLE_MULTIPASS_DFA_LOOKAHEAD_GUARD,	\
+   TARGET_SCHED_DFA_NEW_CYCLE,					\
+   TARGET_SCHED_IS_COSTLY_DEPENDENCE,                           \
+   TARGET_SCHED_ADJUST_COST_2,                                  \
+   TARGET_SCHED_H_I_D_EXTENDED,					\
+   TARGET_SCHED_ALLOC_SCHED_CONTEXT,                            \
+   TARGET_SCHED_INIT_SCHED_CONTEXT,                             \
+   TARGET_SCHED_SET_SCHED_CONTEXT,                              \
+   TARGET_SCHED_CLEAR_SCHED_CONTEXT,                            \
+   TARGET_SCHED_FREE_SCHED_CONTEXT,                             \
+   TARGET_SCHED_SPECULATE_INSN,                                 \
+   TARGET_SCHED_NEEDS_BLOCK_P,                                  \
+   TARGET_SCHED_GEN_SPEC_CHECK,				        \
+   TARGET_SCHED_FIRST_CYCLE_MULTIPASS_DFA_LOOKAHEAD_GUARD_SPEC, \
+   TARGET_SCHED_SET_SCHED_FLAGS,                                \
+   TARGET_SCHED_GET_INSN_SPEC_DS,                               \
+   TARGET_SCHED_GET_INSN_CHECKED_DS,                            \
+   TARGET_SCHED_SKIP_RTX_P,					\
+   TARGET_SCHED_SMS_RES_MII}
+
+#define TARGET_VECTORIZE_BUILTIN_MASK_FOR_LOAD 0
+#define TARGET_VECTORIZE_BUILTIN_VECTORIZED_FUNCTION \
+  default_builtin_vectorized_function
+#define TARGET_VECTORIZE_BUILTIN_CONVERSION \
+  default_builtin_vectorized_conversion
+#define TARGET_VECTORIZE_BUILTIN_MUL_WIDEN_EVEN 0
+#define TARGET_VECTORIZE_BUILTIN_MUL_WIDEN_ODD 0
+#define TARGET_VECTORIZE_BUILTIN_VECTORIZATION_COST 0
+#define TARGET_VECTOR_ALIGNMENT_REACHABLE \
+  default_builtin_vector_alignment_reachable
+#define TARGET_VECTORIZE_BUILTIN_VEC_PERM 0
+
+#define TARGET_VECTORIZE                                                \
+  {									\
+    TARGET_VECTORIZE_BUILTIN_MASK_FOR_LOAD,				\
+    TARGET_VECTORIZE_BUILTIN_VECTORIZED_FUNCTION,			\
+    TARGET_VECTORIZE_BUILTIN_CONVERSION,				\
+    TARGET_VECTORIZE_BUILTIN_MUL_WIDEN_EVEN,                            \
+    TARGET_VECTORIZE_BUILTIN_MUL_WIDEN_ODD,				\
+    TARGET_VECTORIZE_BUILTIN_VECTORIZATION_COST,			\
+    TARGET_VECTOR_ALIGNMENT_REACHABLE,                                  \
+    TARGET_VECTORIZE_BUILTIN_VEC_PERM                                   \
+  }
+
+#define TARGET_DEFAULT_TARGET_FLAGS 0
+
+#define TARGET_HANDLE_OPTION hook_bool_size_t_constcharptr_int_true
+#define TARGET_HELP NULL
+
+/* In except.c */
+#define TARGET_EH_RETURN_FILTER_MODE  default_eh_return_filter_mode
+
+/* In libgcc2.c */
+#define TARGET_LIBGCC_CMP_RETURN_MODE  default_libgcc_cmp_return_mode
+#define TARGET_LIBGCC_SHIFT_COUNT_MODE default_libgcc_shift_count_mode
+
+/* In unwind-generic.h.  */
+#define TARGET_UNWIND_WORD_MODE default_unwind_word_mode
+
+/* In tree.c.  */
+#define TARGET_MERGE_DECL_ATTRIBUTES merge_decl_attributes
+#define TARGET_MERGE_TYPE_ATTRIBUTES merge_type_attributes
+#define TARGET_ATTRIBUTE_TABLE NULL
+
+/* In cse.c.  */
+#define TARGET_ADDRESS_COST default_address_cost
+
+/* In builtins.c.  */
+#define TARGET_INIT_BUILTINS hook_void_void
+#define TARGET_EXPAND_BUILTIN default_expand_builtin
+#define TARGET_RESOLVE_OVERLOADED_BUILTIN NULL
+#define TARGET_FOLD_BUILTIN hook_tree_tree_tree_bool_null
+
+/* In tree-ssa-math-opts.c  */
+#define TARGET_BUILTIN_RECIPROCAL default_builtin_reciprocal
+
+/* In varasm.c.  */
+#ifndef TARGET_SECTION_TYPE_FLAGS
+#define TARGET_SECTION_TYPE_FLAGS default_section_type_flags
+#endif
+
+#ifndef TARGET_STRIP_NAME_ENCODING
+#define TARGET_STRIP_NAME_ENCODING default_strip_name_encoding
+#endif
+
+#ifndef TARGET_BINDS_LOCAL_P
+#define TARGET_BINDS_LOCAL_P default_binds_local_p
+#endif
+
+#ifndef TARGET_SHIFT_TRUNCATION_MASK
+#define TARGET_SHIFT_TRUNCATION_MASK default_shift_truncation_mask
+#endif
+
+#ifndef TARGET_MIN_DIVISIONS_FOR_RECIP_MUL
+#define TARGET_MIN_DIVISIONS_FOR_RECIP_MUL default_min_divisions_for_recip_mul
+#endif
+
+#ifndef TARGET_MODE_REP_EXTENDED
+#define TARGET_MODE_REP_EXTENDED default_mode_rep_extended
+#endif
+
+#ifndef TARGET_VALID_POINTER_MODE
+#define TARGET_VALID_POINTER_MODE default_valid_pointer_mode
+#endif
+
+#ifndef TARGET_SCALAR_MODE_SUPPORTED_P
+#define TARGET_SCALAR_MODE_SUPPORTED_P default_scalar_mode_supported_p
+#endif
+
+#ifndef TARGET_DECIMAL_FLOAT_SUPPORTED_P
+#define TARGET_DECIMAL_FLOAT_SUPPORTED_P default_decimal_float_supported_p
+#endif
+
+#ifndef TARGET_FIXED_POINT_SUPPORTED_P
+#define TARGET_FIXED_POINT_SUPPORTED_P default_fixed_point_supported_p
+#endif
+
+#ifndef TARGET_VECTOR_MODE_SUPPORTED_P
+#define TARGET_VECTOR_MODE_SUPPORTED_P hook_bool_mode_false
+#endif
+
+#ifndef TARGET_VECTOR_OPAQUE_P
+#define TARGET_VECTOR_OPAQUE_P hook_bool_const_tree_false
+#endif
+
+/* In hooks.c.  */
+#define TARGET_CANNOT_MODIFY_JUMPS_P hook_bool_void_false
+#define TARGET_BRANCH_TARGET_REGISTER_CLASS hook_int_void_no_regs
+#define TARGET_BRANCH_TARGET_REGISTER_CALLEE_SAVED hook_bool_bool_false
+#define TARGET_HAVE_CONDITIONAL_EXECUTION default_have_conditional_execution
+#define TARGET_CANNOT_FORCE_CONST_MEM hook_bool_rtx_false
+#define TARGET_CANNOT_COPY_INSN_P NULL
+#define TARGET_COMMUTATIVE_P hook_bool_const_rtx_commutative_p
+#define TARGET_DELEGITIMIZE_ADDRESS hook_rtx_rtx_identity
+#define TARGET_USE_BLOCKS_FOR_CONSTANT_P hook_bool_mode_const_rtx_false
+#define TARGET_MIN_ANCHOR_OFFSET 0
+#define TARGET_MAX_ANCHOR_OFFSET 0
+#define TARGET_USE_ANCHORS_FOR_SYMBOL_P default_use_anchors_for_symbol_p
+#define TARGET_FUNCTION_OK_FOR_SIBCALL hook_bool_tree_tree_false
+#define TARGET_COMP_TYPE_ATTRIBUTES hook_int_const_tree_const_tree_1
+#ifndef TARGET_SET_DEFAULT_TYPE_ATTRIBUTES
+#define TARGET_SET_DEFAULT_TYPE_ATTRIBUTES hook_void_tree
+#endif
+#define TARGET_INSERT_ATTRIBUTES hook_void_tree_treeptr
+#define TARGET_FUNCTION_ATTRIBUTE_INLINABLE_P hook_bool_const_tree_false
+#define TARGET_MS_BITFIELD_LAYOUT_P hook_bool_const_tree_false
+#define TARGET_ALIGN_ANON_BITFIELD hook_bool_void_false
+#define TARGET_NARROW_VOLATILE_BITFIELD hook_bool_void_false
+#define TARGET_RTX_COSTS hook_bool_rtx_int_int_intp_bool_false
+#define TARGET_MANGLE_TYPE hook_constcharptr_const_tree_null
+#define TARGET_ALLOCATE_INITIAL_VALUE NULL
+
+#define TARGET_UNSPEC_MAY_TRAP_P default_unspec_may_trap_p
+
+#ifndef TARGET_SET_CURRENT_FUNCTION
+#define TARGET_SET_CURRENT_FUNCTION hook_void_tree
+#endif
+
+#ifndef TARGET_INIT_LIBFUNCS
+#define TARGET_INIT_LIBFUNCS hook_void_void
+#endif
+
+#ifndef TARGET_IN_SMALL_DATA_P
+#define TARGET_IN_SMALL_DATA_P hook_bool_const_tree_false
+#endif
+
+#ifndef TARGET_MANGLE_DECL_ASSEMBLER_NAME
+#define TARGET_MANGLE_DECL_ASSEMBLER_NAME default_mangle_decl_assembler_name
+#endif
+
+#ifndef TARGET_ENCODE_SECTION_INFO
+#define TARGET_ENCODE_SECTION_INFO default_encode_section_info
+#endif
+
+#ifndef TARGET_INVALID_ARG_FOR_UNPROTOTYPED_FN
+#define TARGET_INVALID_ARG_FOR_UNPROTOTYPED_FN hook_invalid_arg_for_unprototyped_fn
+#endif
+
+#define TARGET_INVALID_CONVERSION hook_constcharptr_const_tree_const_tree_null
+#define TARGET_INVALID_UNARY_OP hook_constcharptr_int_const_tree_null
+#define TARGET_INVALID_BINARY_OP hook_constcharptr_int_const_tree_const_tree_null
+
+#define TARGET_FIXED_CONDITION_CODE_REGS hook_bool_uintp_uintp_false
+
+#define TARGET_CC_MODES_COMPATIBLE default_cc_modes_compatible
+
+#define TARGET_MACHINE_DEPENDENT_REORG 0
+
+#define TARGET_BUILD_BUILTIN_VA_LIST std_build_builtin_va_list
+#define TARGET_FN_ABI_VA_LIST std_fn_abi_va_list
+#define TARGET_CANONICAL_VA_LIST_TYPE std_canonical_va_list_type
+#define TARGET_EXPAND_BUILTIN_VA_START 0
+
+#define TARGET_GET_PCH_VALIDITY default_get_pch_validity
+#define TARGET_PCH_VALID_P default_pch_valid_p
+#define TARGET_CHECK_PCH_TARGET_FLAGS NULL
+
+#define TARGET_DEFAULT_SHORT_ENUMS hook_bool_void_false
+
+#define TARGET_BUILTIN_SETJMP_FRAME_VALUE default_builtin_setjmp_frame_value
+
+#define TARGET_MD_ASM_CLOBBERS hook_tree_tree_tree_tree_3rd_identity
+
+#define TARGET_DWARF_CALLING_CONVENTION hook_int_const_tree_0
+
+#define TARGET_DWARF_HANDLE_FRAME_UNSPEC 0
+
+#define TARGET_STDARG_OPTIMIZE_HOOK 0
+
+#define TARGET_STACK_PROTECT_GUARD  default_stack_protect_guard
+#define TARGET_STACK_PROTECT_FAIL   default_external_stack_protect_fail
+
+#define TARGET_ARM_EABI_UNWINDER false
+
+#define TARGET_PROMOTE_FUNCTION_ARGS hook_bool_const_tree_false
+#define TARGET_PROMOTE_FUNCTION_RETURN hook_bool_const_tree_false
+#define TARGET_PROMOTE_PROTOTYPES hook_bool_const_tree_false
+
+#define TARGET_STRUCT_VALUE_RTX hook_rtx_tree_int_null
+#define TARGET_RETURN_IN_MEMORY default_return_in_memory
+#define TARGET_RETURN_IN_MSB hook_bool_const_tree_false
+
+#define TARGET_EXPAND_BUILTIN_SAVEREGS default_expand_builtin_saveregs
+#define TARGET_SETUP_INCOMING_VARARGS default_setup_incoming_varargs
+#define TARGET_STRICT_ARGUMENT_NAMING hook_bool_CUMULATIVE_ARGS_false
+#define TARGET_PRETEND_OUTGOING_VARARGS_NAMED \
+  default_pretend_outgoing_varargs_named
+#define TARGET_SPLIT_COMPLEX_ARG NULL
+
+#define TARGET_GIMPLIFY_VA_ARG_EXPR std_gimplify_va_arg_expr
+#define TARGET_PASS_BY_REFERENCE hook_bool_CUMULATIVE_ARGS_mode_tree_bool_false
+
+#define TARGET_RELAXED_ORDERING false
+
+#define TARGET_MUST_PASS_IN_STACK must_pass_in_stack_var_size_or_pad
+#define TARGET_CALLEE_COPIES hook_bool_CUMULATIVE_ARGS_mode_tree_bool_false
+#define TARGET_ARG_PARTIAL_BYTES hook_int_CUMULATIVE_ARGS_mode_tree_bool_0
+
+#define TARGET_FUNCTION_VALUE default_function_value
+#define TARGET_INTERNAL_ARG_POINTER default_internal_arg_pointer
+#define TARGET_UPDATE_STACK_BOUNDARY NULL
+#define TARGET_GET_DRAP_RTX NULL
+#define TARGET_ALLOCATE_STACK_SLOTS_FOR_ARGS hook_bool_void_true
+
+#define TARGET_CALLS {						\
+   TARGET_PROMOTE_FUNCTION_ARGS,				\
+   TARGET_PROMOTE_FUNCTION_RETURN,				\
+   TARGET_PROMOTE_PROTOTYPES,					\
+   TARGET_STRUCT_VALUE_RTX,					\
+   TARGET_RETURN_IN_MEMORY,					\
+   TARGET_RETURN_IN_MSB,					\
+   TARGET_PASS_BY_REFERENCE,					\
+   TARGET_EXPAND_BUILTIN_SAVEREGS,				\
+   TARGET_SETUP_INCOMING_VARARGS,				\
+   TARGET_STRICT_ARGUMENT_NAMING,				\
+   TARGET_PRETEND_OUTGOING_VARARGS_NAMED,			\
+   TARGET_SPLIT_COMPLEX_ARG,					\
+   TARGET_MUST_PASS_IN_STACK,					\
+   TARGET_CALLEE_COPIES,					\
+   TARGET_ARG_PARTIAL_BYTES,					\
+   TARGET_INVALID_ARG_FOR_UNPROTOTYPED_FN,			\
+   TARGET_FUNCTION_VALUE,					\
+   TARGET_INTERNAL_ARG_POINTER,					\
+   TARGET_UPDATE_STACK_BOUNDARY,				\
+   TARGET_GET_DRAP_RTX,						\
+   TARGET_ALLOCATE_STACK_SLOTS_FOR_ARGS				\
+   }
+
+#ifndef TARGET_UNWIND_TABLES_DEFAULT
+#define TARGET_UNWIND_TABLES_DEFAULT false
+#endif
+
+#ifndef TARGET_HANDLE_PRAGMA_REDEFINE_EXTNAME
+#define TARGET_HANDLE_PRAGMA_REDEFINE_EXTNAME 0
+#endif
+
+#ifndef TARGET_HANDLE_PRAGMA_EXTERN_PREFIX
+#define TARGET_HANDLE_PRAGMA_EXTERN_PREFIX 0
+#endif
+
+#ifdef IRA_COVER_CLASSES
+#define TARGET_IRA_COVER_CLASSES default_ira_cover_classes
+#else
+#define TARGET_IRA_COVER_CLASSES 0
+#endif
+
+#ifndef TARGET_SECONDARY_RELOAD
+#define TARGET_SECONDARY_RELOAD default_secondary_reload
+#endif
+
+#ifndef TARGET_EXPAND_TO_RTL_HOOK
+#define TARGET_EXPAND_TO_RTL_HOOK hook_void_void
+#endif
+
+#ifndef TARGET_INSTANTIATE_DECLS
+#define TARGET_INSTANTIATE_DECLS hook_void_void
+#endif
+
+#ifndef TARGET_HARD_REGNO_SCRATCH_OK
+#define TARGET_HARD_REGNO_SCRATCH_OK default_hard_regno_scratch_ok
+#endif
+
+/* C specific.  */
+#ifndef TARGET_C_MODE_FOR_SUFFIX
+#define TARGET_C_MODE_FOR_SUFFIX default_mode_for_suffix
+#endif
+
+#define TARGET_C				\
+  {						\
+    TARGET_C_MODE_FOR_SUFFIX			\
+  }
+
+/* C++ specific.  */
+#ifndef TARGET_CXX_GUARD_TYPE
+#define TARGET_CXX_GUARD_TYPE default_cxx_guard_type
+#endif
+
+#ifndef TARGET_CXX_GUARD_MASK_BIT
+#define TARGET_CXX_GUARD_MASK_BIT hook_bool_void_false
+#endif
+
+#ifndef TARGET_CXX_GET_COOKIE_SIZE
+#define TARGET_CXX_GET_COOKIE_SIZE default_cxx_get_cookie_size
+#endif
+
+#ifndef TARGET_CXX_COOKIE_HAS_SIZE
+#define TARGET_CXX_COOKIE_HAS_SIZE hook_bool_void_false
+#endif
+
+#ifndef TARGET_CXX_IMPORT_EXPORT_CLASS
+#define TARGET_CXX_IMPORT_EXPORT_CLASS NULL
+#endif
+
+#ifndef TARGET_CXX_CDTOR_RETURNS_THIS
+#define TARGET_CXX_CDTOR_RETURNS_THIS hook_bool_void_false
+#endif
+
+#ifndef TARGET_CXX_KEY_METHOD_MAY_BE_INLINE
+#define TARGET_CXX_KEY_METHOD_MAY_BE_INLINE hook_bool_void_true
+#endif
+
+#ifndef TARGET_CXX_DETERMINE_CLASS_DATA_VISIBILITY
+#define TARGET_CXX_DETERMINE_CLASS_DATA_VISIBILITY hook_void_tree
+#endif
+
+#ifndef TARGET_CXX_CLASS_DATA_ALWAYS_COMDAT
+#define TARGET_CXX_CLASS_DATA_ALWAYS_COMDAT hook_bool_void_true
+#endif
+
+#ifndef TARGET_CXX_LIBRARY_RTTI_COMDAT
+#define TARGET_CXX_LIBRARY_RTTI_COMDAT hook_bool_void_true
+#endif
+
+#ifndef TARGET_CXX_USE_AEABI_ATEXIT
+#define TARGET_CXX_USE_AEABI_ATEXIT hook_bool_void_false
+#endif
+
+#ifndef TARGET_CXX_USE_ATEXIT_FOR_CXA_ATEXIT
+#define TARGET_CXX_USE_ATEXIT_FOR_CXA_ATEXIT hook_bool_void_false
+#endif
+
+#ifndef TARGET_CXX_ADJUST_CLASS_AT_DEFINITION
+#define TARGET_CXX_ADJUST_CLASS_AT_DEFINITION hook_void_tree
+#endif
+
+#define TARGET_CXX				\
+  {						\
+    TARGET_CXX_GUARD_TYPE,			\
+    TARGET_CXX_GUARD_MASK_BIT,			\
+    TARGET_CXX_GET_COOKIE_SIZE,			\
+    TARGET_CXX_COOKIE_HAS_SIZE,			\
+    TARGET_CXX_IMPORT_EXPORT_CLASS,		\
+    TARGET_CXX_CDTOR_RETURNS_THIS,		\
+    TARGET_CXX_KEY_METHOD_MAY_BE_INLINE,	\
+    TARGET_CXX_DETERMINE_CLASS_DATA_VISIBILITY,	\
+    TARGET_CXX_CLASS_DATA_ALWAYS_COMDAT,        \
+    TARGET_CXX_LIBRARY_RTTI_COMDAT,	        \
+    TARGET_CXX_USE_AEABI_ATEXIT,		\
+    TARGET_CXX_USE_ATEXIT_FOR_CXA_ATEXIT,	\
+    TARGET_CXX_ADJUST_CLASS_AT_DEFINITION	\
+  }
+
+/* EMUTLS specific */
+#ifndef TARGET_EMUTLS_GET_ADDRESS
+#define TARGET_EMUTLS_GET_ADDRESS "__builtin___emutls_get_address"
+#endif
+
+#ifndef TARGET_EMUTLS_REGISTER_COMMON
+#define TARGET_EMUTLS_REGISTER_COMMON "__builtin___emutls_register_common"
+#endif
+
+#ifndef TARGET_EMUTLS_VAR_SECTION
+#define TARGET_EMUTLS_VAR_SECTION NULL
+#endif
+
+#ifndef TARGET_EMUTLS_TMPL_SECTION
+#define TARGET_EMUTLS_TMPL_SECTION NULL
+#endif
+
+#ifndef TARGET_EMUTLS_VAR_PREFIX
+#define TARGET_EMUTLS_VAR_PREFIX NULL
+#endif
+
+#ifndef TARGET_EMUTLS_TMPL_PREFIX
+#define TARGET_EMUTLS_TMPL_PREFIX NULL
+#endif
+
+#ifndef TARGET_EMUTLS_VAR_FIELDS
+#define TARGET_EMUTLS_VAR_FIELDS default_emutls_var_fields
+#endif
+
+#ifndef TARGET_EMUTLS_VAR_INIT
+#define TARGET_EMUTLS_VAR_INIT default_emutls_var_init
+#endif
+
+#ifndef TARGET_EMUTLS_VAR_ALIGN_FIXED
+#define TARGET_EMUTLS_VAR_ALIGN_FIXED false
+#endif
+
+#ifndef TARGET_EMUTLS_DEBUG_FORM_TLS_ADDRESS
+#define TARGET_EMUTLS_DEBUG_FORM_TLS_ADDRESS false
+#endif
+
+#define TARGET_EMUTLS				\
+  {						\
+    TARGET_EMUTLS_GET_ADDRESS,  		\
+    TARGET_EMUTLS_REGISTER_COMMON,  		\
+    TARGET_EMUTLS_VAR_SECTION,  		\
+    TARGET_EMUTLS_TMPL_SECTION,  		\
+    TARGET_EMUTLS_VAR_PREFIX,  			\
+    TARGET_EMUTLS_TMPL_PREFIX,  		\
+    TARGET_EMUTLS_VAR_FIELDS,			\
+    TARGET_EMUTLS_VAR_INIT,			\
+    TARGET_EMUTLS_VAR_ALIGN_FIXED,		\
+    TARGET_EMUTLS_DEBUG_FORM_TLS_ADDRESS	\
+  }
+
+/* Function specific option attribute support.  */
+#ifndef TARGET_OPTION_VALID_ATTRIBUTE_P
+#define TARGET_OPTION_VALID_ATTRIBUTE_P \
+  default_target_option_valid_attribute_p
+#endif
+
+#ifndef TARGET_OPTION_SAVE
+#define TARGET_OPTION_SAVE NULL
+#endif
+
+#ifndef TARGET_OPTION_RESTORE
+#define TARGET_OPTION_RESTORE NULL
+#endif
+
+#ifndef TARGET_OPTION_PRINT
+#define TARGET_OPTION_PRINT NULL
+#endif
+
+#ifndef TARGET_OPTION_PRAGMA_PARSE
+#define TARGET_OPTION_PRAGMA_PARSE default_target_option_pragma_parse
+#endif
+
+#ifndef TARGET_OPTION_CAN_INLINE_P
+#define TARGET_OPTION_CAN_INLINE_P default_target_option_can_inline_p
+#endif
+
+#define TARGET_OPTION_HOOKS			\
+  {						\
+    TARGET_OPTION_VALID_ATTRIBUTE_P,		\
+    TARGET_OPTION_SAVE,				\
+    TARGET_OPTION_RESTORE,			\
+    TARGET_OPTION_PRINT,			\
+    TARGET_OPTION_PRAGMA_PARSE,			\
+    TARGET_OPTION_CAN_INLINE_P,			\
+  }
+
+/* Functions specific to simplify-got.  */
+#ifndef TARGET_GET_PIC_REG
+#define TARGET_GET_PIC_REG hook_rtx_void_null
+#endif
+
+#ifndef TARGET_CLEAR_PIC_REG
+#define TARGET_CLEAR_PIC_REG NULL
+#endif
+
+#ifndef TARGET_LOADED_GLOBAL_VAR
+#define TARGET_LOADED_GLOBAL_VAR NULL
+#endif
+
+#ifndef TARGET_CAN_SIMPLIFY_GOT_ACCESS
+#define TARGET_CAN_SIMPLIFY_GOT_ACCESS NULL
+#endif
+
+#ifndef TARGET_LOAD_GLOBAL_ADDRESS
+#define TARGET_LOAD_GLOBAL_ADDRESS NULL
+#endif
+
+#define TARGET_GOT_ACCESS_HOOKS                 \
+  {                                             \
+    TARGET_GET_PIC_REG,                         \
+    TARGET_CLEAR_PIC_REG,                       \
+    TARGET_LOADED_GLOBAL_VAR,                   \
+    TARGET_CAN_SIMPLIFY_GOT_ACCESS,             \
+    TARGET_LOAD_GLOBAL_ADDRESS,                 \
+  }
+
+/* The whole shebang.  */
+#define TARGET_INITIALIZER			\
+{						\
+  TARGET_ASM_OUT,				\
+  TARGET_SCHED,					\
+  TARGET_VECTORIZE,				\
+  TARGET_DEFAULT_TARGET_FLAGS,			\
+  TARGET_HANDLE_OPTION,				\
+  TARGET_HELP,					\
+  TARGET_EH_RETURN_FILTER_MODE,			\
+  TARGET_LIBGCC_CMP_RETURN_MODE,                \
+  TARGET_LIBGCC_SHIFT_COUNT_MODE,               \
+  TARGET_UNWIND_WORD_MODE,			\
+  TARGET_MERGE_DECL_ATTRIBUTES,			\
+  TARGET_MERGE_TYPE_ATTRIBUTES,			\
+  TARGET_ATTRIBUTE_TABLE,			\
+  TARGET_COMP_TYPE_ATTRIBUTES,			\
+  TARGET_SET_DEFAULT_TYPE_ATTRIBUTES,		\
+  TARGET_INSERT_ATTRIBUTES,			\
+  TARGET_FUNCTION_ATTRIBUTE_INLINABLE_P,	\
+  TARGET_MS_BITFIELD_LAYOUT_P,			\
+  TARGET_DECIMAL_FLOAT_SUPPORTED_P,		\
+  TARGET_FIXED_POINT_SUPPORTED_P,		\
+  TARGET_ALIGN_ANON_BITFIELD,			\
+  TARGET_NARROW_VOLATILE_BITFIELD,		\
+  TARGET_INIT_BUILTINS,				\
+  TARGET_EXPAND_BUILTIN,			\
+  TARGET_RESOLVE_OVERLOADED_BUILTIN,		\
+  TARGET_FOLD_BUILTIN,				\
+  TARGET_BUILTIN_RECIPROCAL,			\
+  TARGET_MANGLE_TYPE,				\
+  TARGET_INIT_LIBFUNCS,				\
+  TARGET_SECTION_TYPE_FLAGS,			\
+  TARGET_CANNOT_MODIFY_JUMPS_P,			\
+  TARGET_BRANCH_TARGET_REGISTER_CLASS,		\
+  TARGET_BRANCH_TARGET_REGISTER_CALLEE_SAVED,	\
+  TARGET_HAVE_CONDITIONAL_EXECUTION,		\
+  TARGET_CANNOT_FORCE_CONST_MEM,		\
+  TARGET_CANNOT_COPY_INSN_P,			\
+  TARGET_COMMUTATIVE_P,				\
+  TARGET_DELEGITIMIZE_ADDRESS,			\
+  TARGET_USE_BLOCKS_FOR_CONSTANT_P,		\
+  TARGET_MIN_ANCHOR_OFFSET,			\
+  TARGET_MAX_ANCHOR_OFFSET,			\
+  TARGET_USE_ANCHORS_FOR_SYMBOL_P,		\
+  TARGET_FUNCTION_OK_FOR_SIBCALL,		\
+  TARGET_SET_CURRENT_FUNCTION,			\
+  TARGET_IN_SMALL_DATA_P,			\
+  TARGET_BINDS_LOCAL_P,				\
+  TARGET_MANGLE_DECL_ASSEMBLER_NAME,		\
+  TARGET_ENCODE_SECTION_INFO,			\
+  TARGET_STRIP_NAME_ENCODING,			\
+  TARGET_SHIFT_TRUNCATION_MASK,			\
+  TARGET_MIN_DIVISIONS_FOR_RECIP_MUL,		\
+  TARGET_MODE_REP_EXTENDED,			\
+  TARGET_VALID_POINTER_MODE,                    \
+  TARGET_SCALAR_MODE_SUPPORTED_P,		\
+  TARGET_VECTOR_MODE_SUPPORTED_P,               \
+  TARGET_VECTOR_OPAQUE_P,			\
+  TARGET_RTX_COSTS,				\
+  TARGET_ADDRESS_COST,				\
+  TARGET_ALLOCATE_INITIAL_VALUE,		\
+  TARGET_UNSPEC_MAY_TRAP_P,                     \
+  TARGET_DWARF_REGISTER_SPAN,                   \
+  TARGET_INIT_DWARF_REG_SIZES_EXTRA,		\
+  TARGET_FIXED_CONDITION_CODE_REGS,		\
+  TARGET_CC_MODES_COMPATIBLE,			\
+  TARGET_MACHINE_DEPENDENT_REORG,		\
+  TARGET_BUILD_BUILTIN_VA_LIST,			\
+  TARGET_FN_ABI_VA_LIST,			\
+  TARGET_CANONICAL_VA_LIST_TYPE,			\
+  TARGET_EXPAND_BUILTIN_VA_START,		\
+  TARGET_GIMPLIFY_VA_ARG_EXPR,			\
+  TARGET_GET_PCH_VALIDITY,			\
+  TARGET_PCH_VALID_P,				\
+  TARGET_CHECK_PCH_TARGET_FLAGS,		\
+  TARGET_DEFAULT_SHORT_ENUMS,			\
+  TARGET_BUILTIN_SETJMP_FRAME_VALUE,		\
+  TARGET_MD_ASM_CLOBBERS,			\
+  TARGET_DWARF_CALLING_CONVENTION,              \
+  TARGET_DWARF_HANDLE_FRAME_UNSPEC,		\
+  TARGET_STDARG_OPTIMIZE_HOOK,			\
+  TARGET_STACK_PROTECT_GUARD,			\
+  TARGET_STACK_PROTECT_FAIL,			\
+  TARGET_INVALID_WITHIN_DOLOOP,			\
+  TARGET_VALID_DLLIMPORT_ATTRIBUTE_P,		\
+  TARGET_CALLS,					\
+  TARGET_INVALID_CONVERSION,			\
+  TARGET_INVALID_UNARY_OP,			\
+  TARGET_INVALID_BINARY_OP,			\
+  TARGET_IRA_COVER_CLASSES,			\
+  TARGET_SECONDARY_RELOAD,			\
+  TARGET_EXPAND_TO_RTL_HOOK,			\
+  TARGET_INSTANTIATE_DECLS,			\
+  TARGET_HARD_REGNO_SCRATCH_OK,			\
+  TARGET_C,					\
+  TARGET_CXX,					\
+  TARGET_EMUTLS,				\
+  TARGET_OPTION_HOOKS,				\
+  TARGET_GOT_ACCESS_HOOKS,			\
+  TARGET_EXTRA_LIVE_ON_ENTRY,			\
+  TARGET_UNWIND_TABLES_DEFAULT,			\
+  TARGET_HAVE_NAMED_SECTIONS,			\
+  TARGET_HAVE_SWITCHABLE_BSS_SECTIONS,		\
+  TARGET_HAVE_CTORS_DTORS,			\
+  TARGET_HAVE_TLS,				\
+  TARGET_HAVE_SRODATA_SECTION,			\
+  TARGET_TERMINATE_DW2_EH_FRAME_INFO,		\
+  TARGET_ASM_FILE_START_APP_OFF,		\
+  TARGET_ASM_FILE_START_FILE_DIRECTIVE,		\
+  TARGET_HANDLE_PRAGMA_REDEFINE_EXTNAME,	\
+  TARGET_HANDLE_PRAGMA_EXTERN_PREFIX,		\
+  TARGET_RELAXED_ORDERING,			\
+  TARGET_ARM_EABI_UNWINDER			\
+}
+
+#define TARGET_HANDLE_C_OPTION default_handle_c_option
+#define TARGETCM_INITIALIZER { TARGET_HANDLE_C_OPTION }
+
+#include "hooks.h"
+#include "targhooks.h"