1 /* Default initializers for a generic GCC target.
2 Copyright (C) 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010
3 Free Software Foundation, Inc.
5 This program is free software; you can redistribute it and/or modify it
6 under the terms of the GNU General Public License as published by the
7 Free Software Foundation; either version 3, or (at your option) any
10 This program is distributed in the hope that it will be useful,
11 but WITHOUT ANY WARRANTY; without even the implied warranty of
12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 GNU General Public License for more details.
15 You should have received a copy of the GNU General Public License
16 along with this program; see the file COPYING3. If not see
17 <http://www.gnu.org/licenses/>.
19 In other words, you are welcome to use, share and improve this program.
20 You are forbidden to forbid anyone else to use, share and improve
21 what you give them. Help stamp out software-hoarding! */
23 /* See target.h for a description of what this file contains and how to
26 We want to have non-NULL default definitions of all hook functions,
27 even if they do nothing. */
29 /* Note that if one of these macros must be defined in an OS .h file
30 rather than the .c file, then we need to wrap the default
31 definition in a #ifndef, since files include tm.h before this one. */
33 /* Assembler output. */
34 #ifndef TARGET_ASM_OPEN_PAREN
35 #define TARGET_ASM_OPEN_PAREN "("
37 #ifndef TARGET_ASM_CLOSE_PAREN
38 #define TARGET_ASM_CLOSE_PAREN ")"
41 #define TARGET_ASM_BYTE_OP "\t.byte\t"
43 #define TARGET_ASM_ALIGNED_HI_OP "\t.short\t"
44 #define TARGET_ASM_ALIGNED_SI_OP "\t.long\t"
45 #define TARGET_ASM_ALIGNED_DI_OP NULL
46 #define TARGET_ASM_ALIGNED_TI_OP NULL
48 /* GAS and SYSV4 assemblers accept these. */
49 #if defined (OBJECT_FORMAT_ELF)
50 #define TARGET_ASM_UNALIGNED_HI_OP "\t.2byte\t"
51 #define TARGET_ASM_UNALIGNED_SI_OP "\t.4byte\t"
52 #define TARGET_ASM_UNALIGNED_DI_OP "\t.8byte\t"
53 #define TARGET_ASM_UNALIGNED_TI_OP NULL
55 #define TARGET_ASM_UNALIGNED_HI_OP NULL
56 #define TARGET_ASM_UNALIGNED_SI_OP NULL
57 #define TARGET_ASM_UNALIGNED_DI_OP NULL
58 #define TARGET_ASM_UNALIGNED_TI_OP NULL
59 #endif /* OBJECT_FORMAT_ELF */
61 #define TARGET_ASM_INTEGER default_assemble_integer
63 #ifndef TARGET_ASM_GLOBALIZE_LABEL
64 #define TARGET_ASM_GLOBALIZE_LABEL default_globalize_label
67 #ifndef TARGET_ASM_GLOBALIZE_DECL_NAME
68 #define TARGET_ASM_GLOBALIZE_DECL_NAME default_globalize_decl_name
71 #ifndef TARGET_ASM_EMIT_UNWIND_LABEL
72 #define TARGET_ASM_EMIT_UNWIND_LABEL default_emit_unwind_label
75 #ifndef TARGET_ASM_EMIT_EXCEPT_TABLE_LABEL
76 #define TARGET_ASM_EMIT_EXCEPT_TABLE_LABEL default_emit_except_table_label
79 #ifndef TARGET_UNWIND_EMIT
80 #define TARGET_UNWIND_EMIT default_unwind_emit
83 #ifndef TARGET_ASM_INTERNAL_LABEL
84 #define TARGET_ASM_INTERNAL_LABEL default_internal_label
87 #ifndef TARGET_ASM_TTYPE
88 #define TARGET_ASM_TTYPE hook_bool_rtx_false
91 #ifndef TARGET_ASM_ASSEMBLE_VISIBILITY
92 #define TARGET_ASM_ASSEMBLE_VISIBILITY default_assemble_visibility
95 #define TARGET_ASM_FUNCTION_PROLOGUE default_function_pro_epilogue
96 #define TARGET_ASM_FUNCTION_EPILOGUE default_function_pro_epilogue
97 #define TARGET_ASM_FUNCTION_END_PROLOGUE no_asm_to_stream
98 #define TARGET_ASM_FUNCTION_BEGIN_EPILOGUE no_asm_to_stream
100 #ifndef TARGET_ASM_RELOC_RW_MASK
101 #define TARGET_ASM_RELOC_RW_MASK default_reloc_rw_mask
104 #ifndef TARGET_ASM_SELECT_SECTION
105 #define TARGET_ASM_SELECT_SECTION default_select_section
108 #ifndef TARGET_ASM_UNIQUE_SECTION
109 #define TARGET_ASM_UNIQUE_SECTION default_unique_section
112 #ifndef TARGET_ASM_FUNCTION_RODATA_SECTION
113 #define TARGET_ASM_FUNCTION_RODATA_SECTION default_function_rodata_section
116 #ifndef TARGET_ASM_SELECT_RTX_SECTION
117 #define TARGET_ASM_SELECT_RTX_SECTION default_select_rtx_section
120 #if !defined(TARGET_ASM_CONSTRUCTOR) && !defined(USE_COLLECT2)
121 # ifdef CTORS_SECTION_ASM_OP
122 # define TARGET_ASM_CONSTRUCTOR default_ctor_section_asm_out_constructor
124 # ifdef TARGET_ASM_NAMED_SECTION
125 # define TARGET_ASM_CONSTRUCTOR default_named_section_asm_out_constructor
127 # define TARGET_ASM_CONSTRUCTOR default_stabs_asm_out_constructor
132 #if !defined(TARGET_ASM_DESTRUCTOR) && !defined(USE_COLLECT2)
133 # ifdef DTORS_SECTION_ASM_OP
134 # define TARGET_ASM_DESTRUCTOR default_dtor_section_asm_out_destructor
136 # ifdef TARGET_ASM_NAMED_SECTION
137 # define TARGET_ASM_DESTRUCTOR default_named_section_asm_out_destructor
139 # define TARGET_ASM_DESTRUCTOR default_stabs_asm_out_destructor
144 #define TARGET_ASM_OUTPUT_MI_THUNK NULL
145 #define TARGET_ASM_CAN_OUTPUT_MI_THUNK hook_bool_const_tree_hwi_hwi_const_tree_false
147 #if !defined(TARGET_HAVE_CTORS_DTORS)
148 # if defined(TARGET_ASM_CONSTRUCTOR) && defined(TARGET_ASM_DESTRUCTOR)
149 # define TARGET_HAVE_CTORS_DTORS true
151 # define TARGET_HAVE_CTORS_DTORS false
152 # define TARGET_ASM_CONSTRUCTOR NULL
153 # define TARGET_ASM_DESTRUCTOR NULL
157 #ifndef TARGET_HAVE_SWITCHABLE_BSS_SECTIONS
158 #define TARGET_HAVE_SWITCHABLE_BSS_SECTIONS false
161 #ifndef TARGET_ASM_INIT_SECTIONS
162 #define TARGET_ASM_INIT_SECTIONS hook_void_void
165 #ifdef TARGET_ASM_NAMED_SECTION
166 #define TARGET_HAVE_NAMED_SECTIONS true
168 #define TARGET_ASM_NAMED_SECTION default_no_named_section
169 #define TARGET_HAVE_NAMED_SECTIONS false
172 #ifndef TARGET_INVALID_WITHIN_DOLOOP
173 #define TARGET_INVALID_WITHIN_DOLOOP default_invalid_within_doloop
176 #ifndef TARGET_VALID_DLLIMPORT_ATTRIBUTE_P
177 #define TARGET_VALID_DLLIMPORT_ATTRIBUTE_P hook_bool_const_tree_true
180 #ifndef TARGET_HAVE_TLS
181 #define TARGET_HAVE_TLS false
184 #ifndef TARGET_HAVE_SRODATA_SECTION
185 #define TARGET_HAVE_SRODATA_SECTION false
188 #ifndef TARGET_TERMINATE_DW2_EH_FRAME_INFO
189 #ifdef EH_FRAME_SECTION_NAME
190 #define TARGET_TERMINATE_DW2_EH_FRAME_INFO false
192 #define TARGET_TERMINATE_DW2_EH_FRAME_INFO true
196 #define TARGET_DWARF_REGISTER_SPAN hook_rtx_rtx_null
197 #define TARGET_INIT_DWARF_REG_SIZES_EXTRA hook_void_tree
199 #ifndef TARGET_ASM_FILE_START
200 #define TARGET_ASM_FILE_START default_file_start
203 #ifndef TARGET_ASM_FILE_END
204 #define TARGET_ASM_FILE_END hook_void_void
207 #ifndef TARGET_ASM_LTO_START
208 #define TARGET_ASM_LTO_START hook_void_void
211 #ifndef TARGET_ASM_LTO_END
212 #define TARGET_ASM_LTO_END hook_void_void
215 #ifndef TARGET_ASM_CODE_END
216 #define TARGET_ASM_CODE_END hook_void_void
219 #ifndef TARGET_EXTRA_LIVE_ON_ENTRY
220 #define TARGET_EXTRA_LIVE_ON_ENTRY hook_void_bitmap
223 #ifndef TARGET_ASM_FILE_START_APP_OFF
224 #define TARGET_ASM_FILE_START_APP_OFF false
227 #ifndef TARGET_ASM_FILE_START_FILE_DIRECTIVE
228 #define TARGET_ASM_FILE_START_FILE_DIRECTIVE false
231 #ifndef TARGET_ASM_EXTERNAL_LIBCALL
232 #define TARGET_ASM_EXTERNAL_LIBCALL default_external_libcall
235 #ifndef TARGET_ASM_MARK_DECL_PRESERVED
236 #define TARGET_ASM_MARK_DECL_PRESERVED hook_void_constcharptr
239 #ifndef TARGET_ASM_OUTPUT_ANCHOR
240 #ifdef ASM_OUTPUT_DEF
241 #define TARGET_ASM_OUTPUT_ANCHOR default_asm_output_anchor
243 #define TARGET_ASM_OUTPUT_ANCHOR NULL
247 #ifndef TARGET_ASM_OUTPUT_DWARF_DTPREL
248 #define TARGET_ASM_OUTPUT_DWARF_DTPREL NULL
251 #ifndef TARGET_ASM_FINAL_POSTSCAN_INSN
252 #define TARGET_ASM_FINAL_POSTSCAN_INSN NULL
255 #ifndef TARGET_ASM_RECORD_GCC_SWITCHES
256 #define TARGET_ASM_RECORD_GCC_SWITCHES NULL
258 #ifndef TARGET_ASM_RECORD_GCC_SWITCHES_SECTION
259 #define TARGET_ASM_RECORD_GCC_SWITCHES_SECTION ".GCC.command.line"
262 #define TARGET_ASM_TRAMPOLINE_TEMPLATE NULL
264 #define TARGET_ASM_ALIGNED_INT_OP \
265 {TARGET_ASM_ALIGNED_HI_OP, \
266 TARGET_ASM_ALIGNED_SI_OP, \
267 TARGET_ASM_ALIGNED_DI_OP, \
268 TARGET_ASM_ALIGNED_TI_OP}
270 #define TARGET_ASM_UNALIGNED_INT_OP \
271 {TARGET_ASM_UNALIGNED_HI_OP, \
272 TARGET_ASM_UNALIGNED_SI_OP, \
273 TARGET_ASM_UNALIGNED_DI_OP, \
274 TARGET_ASM_UNALIGNED_TI_OP}
276 #define TARGET_ASM_OUT {TARGET_ASM_OPEN_PAREN, \
277 TARGET_ASM_CLOSE_PAREN, \
278 TARGET_ASM_BYTE_OP, \
279 TARGET_ASM_ALIGNED_INT_OP, \
280 TARGET_ASM_UNALIGNED_INT_OP, \
281 TARGET_ASM_INTEGER, \
282 TARGET_ASM_GLOBALIZE_LABEL, \
283 TARGET_ASM_GLOBALIZE_DECL_NAME, \
284 TARGET_ASM_EMIT_UNWIND_LABEL, \
285 TARGET_ASM_EMIT_EXCEPT_TABLE_LABEL, \
286 TARGET_UNWIND_EMIT, \
287 TARGET_ASM_INTERNAL_LABEL, \
289 TARGET_ASM_ASSEMBLE_VISIBILITY, \
290 TARGET_ASM_FUNCTION_PROLOGUE, \
291 TARGET_ASM_FUNCTION_END_PROLOGUE, \
292 TARGET_ASM_FUNCTION_BEGIN_EPILOGUE, \
293 TARGET_ASM_FUNCTION_EPILOGUE, \
294 TARGET_ASM_INIT_SECTIONS, \
295 TARGET_ASM_NAMED_SECTION, \
296 TARGET_ASM_RELOC_RW_MASK, \
297 TARGET_ASM_SELECT_SECTION, \
298 TARGET_ASM_SELECT_RTX_SECTION, \
299 TARGET_ASM_UNIQUE_SECTION, \
300 TARGET_ASM_FUNCTION_RODATA_SECTION, \
301 TARGET_ASM_CONSTRUCTOR, \
302 TARGET_ASM_DESTRUCTOR, \
303 TARGET_ASM_OUTPUT_MI_THUNK, \
304 TARGET_ASM_CAN_OUTPUT_MI_THUNK, \
305 TARGET_ASM_FILE_START, \
306 TARGET_ASM_FILE_END, \
307 TARGET_ASM_LTO_START, \
308 TARGET_ASM_LTO_END, \
309 TARGET_ASM_CODE_END, \
310 TARGET_ASM_EXTERNAL_LIBCALL, \
311 TARGET_ASM_MARK_DECL_PRESERVED, \
312 TARGET_ASM_RECORD_GCC_SWITCHES, \
313 TARGET_ASM_RECORD_GCC_SWITCHES_SECTION, \
314 TARGET_ASM_OUTPUT_ANCHOR, \
315 TARGET_ASM_OUTPUT_DWARF_DTPREL, \
316 TARGET_ASM_FINAL_POSTSCAN_INSN, \
317 TARGET_ASM_TRAMPOLINE_TEMPLATE }
319 /* Scheduler hooks. All of these default to null pointers, which
320 haifa-sched.c looks for and handles. */
321 #define TARGET_SCHED_ADJUST_COST 0
322 #define TARGET_SCHED_ADJUST_PRIORITY 0
323 #define TARGET_SCHED_ISSUE_RATE 0
324 #define TARGET_SCHED_VARIABLE_ISSUE 0
325 #define TARGET_SCHED_INIT 0
326 #define TARGET_SCHED_FINISH 0
327 #define TARGET_SCHED_INIT_GLOBAL 0
328 #define TARGET_SCHED_FINISH_GLOBAL 0
329 #define TARGET_SCHED_REORDER 0
330 #define TARGET_SCHED_REORDER2 0
331 #define TARGET_SCHED_DEPENDENCIES_EVALUATION_HOOK 0
332 #define TARGET_SCHED_INIT_DFA_PRE_CYCLE_INSN 0
333 #define TARGET_SCHED_DFA_PRE_CYCLE_INSN 0
334 #define TARGET_SCHED_INIT_DFA_POST_CYCLE_INSN 0
335 #define TARGET_SCHED_DFA_POST_CYCLE_INSN 0
336 #define TARGET_SCHED_DFA_PRE_ADVANCE_CYCLE 0
337 #define TARGET_SCHED_DFA_POST_ADVANCE_CYCLE 0
338 #define TARGET_SCHED_FIRST_CYCLE_MULTIPASS_DFA_LOOKAHEAD 0
339 #define TARGET_SCHED_FIRST_CYCLE_MULTIPASS_DFA_LOOKAHEAD_GUARD 0
340 #define TARGET_SCHED_DFA_NEW_CYCLE 0
341 #define TARGET_SCHED_IS_COSTLY_DEPENDENCE 0
342 #define TARGET_SCHED_ADJUST_COST_2 0
343 #define TARGET_SCHED_H_I_D_EXTENDED 0
344 #define TARGET_SCHED_ALLOC_SCHED_CONTEXT 0
345 #define TARGET_SCHED_INIT_SCHED_CONTEXT 0
346 #define TARGET_SCHED_SET_SCHED_CONTEXT 0
347 #define TARGET_SCHED_CLEAR_SCHED_CONTEXT 0
348 #define TARGET_SCHED_FREE_SCHED_CONTEXT 0
349 #define TARGET_SCHED_SPECULATE_INSN 0
350 #define TARGET_SCHED_NEEDS_BLOCK_P 0
351 #define TARGET_SCHED_GEN_SPEC_CHECK 0
352 #define TARGET_SCHED_FIRST_CYCLE_MULTIPASS_DFA_LOOKAHEAD_GUARD_SPEC 0
353 #define TARGET_SCHED_SET_SCHED_FLAGS 0
354 #define TARGET_SCHED_GET_INSN_SPEC_DS 0
355 #define TARGET_SCHED_GET_INSN_CHECKED_DS 0
356 #define TARGET_SCHED_SKIP_RTX_P 0
357 #define TARGET_SCHED_SMS_RES_MII 0
359 #define TARGET_SCHED \
360 {TARGET_SCHED_ADJUST_COST, \
361 TARGET_SCHED_ADJUST_PRIORITY, \
362 TARGET_SCHED_ISSUE_RATE, \
363 TARGET_SCHED_VARIABLE_ISSUE, \
365 TARGET_SCHED_FINISH, \
366 TARGET_SCHED_INIT_GLOBAL, \
367 TARGET_SCHED_FINISH_GLOBAL, \
368 TARGET_SCHED_REORDER, \
369 TARGET_SCHED_REORDER2, \
370 TARGET_SCHED_DEPENDENCIES_EVALUATION_HOOK, \
371 TARGET_SCHED_INIT_DFA_PRE_CYCLE_INSN, \
372 TARGET_SCHED_DFA_PRE_CYCLE_INSN, \
373 TARGET_SCHED_INIT_DFA_POST_CYCLE_INSN, \
374 TARGET_SCHED_DFA_POST_CYCLE_INSN, \
375 TARGET_SCHED_DFA_PRE_ADVANCE_CYCLE, \
376 TARGET_SCHED_DFA_POST_ADVANCE_CYCLE, \
377 TARGET_SCHED_FIRST_CYCLE_MULTIPASS_DFA_LOOKAHEAD, \
378 TARGET_SCHED_FIRST_CYCLE_MULTIPASS_DFA_LOOKAHEAD_GUARD, \
379 TARGET_SCHED_DFA_NEW_CYCLE, \
380 TARGET_SCHED_IS_COSTLY_DEPENDENCE, \
381 TARGET_SCHED_ADJUST_COST_2, \
382 TARGET_SCHED_H_I_D_EXTENDED, \
383 TARGET_SCHED_ALLOC_SCHED_CONTEXT, \
384 TARGET_SCHED_INIT_SCHED_CONTEXT, \
385 TARGET_SCHED_SET_SCHED_CONTEXT, \
386 TARGET_SCHED_CLEAR_SCHED_CONTEXT, \
387 TARGET_SCHED_FREE_SCHED_CONTEXT, \
388 TARGET_SCHED_SPECULATE_INSN, \
389 TARGET_SCHED_NEEDS_BLOCK_P, \
390 TARGET_SCHED_GEN_SPEC_CHECK, \
391 TARGET_SCHED_FIRST_CYCLE_MULTIPASS_DFA_LOOKAHEAD_GUARD_SPEC, \
392 TARGET_SCHED_SET_SCHED_FLAGS, \
393 TARGET_SCHED_GET_INSN_SPEC_DS, \
394 TARGET_SCHED_GET_INSN_CHECKED_DS, \
395 TARGET_SCHED_SKIP_RTX_P, \
396 TARGET_SCHED_SMS_RES_MII}
398 #define TARGET_VECTORIZE_BUILTIN_MASK_FOR_LOAD 0
399 #define TARGET_VECTORIZE_BUILTIN_VECTORIZED_FUNCTION \
400 default_builtin_vectorized_function
401 #define TARGET_VECTORIZE_BUILTIN_CONVERSION \
402 default_builtin_vectorized_conversion
403 #define TARGET_VECTORIZE_BUILTIN_MUL_WIDEN_EVEN 0
404 #define TARGET_VECTORIZE_BUILTIN_MUL_WIDEN_ODD 0
405 #define TARGET_VECTORIZE_BUILTIN_VECTORIZATION_COST 0
406 #define TARGET_VECTOR_ALIGNMENT_REACHABLE \
407 default_builtin_vector_alignment_reachable
408 #define TARGET_VECTORIZE_BUILTIN_VEC_PERM 0
409 #define TARGET_VECTORIZE_BUILTIN_VEC_PERM_OK \
410 hook_bool_tree_tree_true
411 #define TARGET_SUPPORT_VECTOR_MISALIGNMENT \
412 default_builtin_support_vector_misalignment
415 #define TARGET_VECTORIZE \
417 TARGET_VECTORIZE_BUILTIN_MASK_FOR_LOAD, \
418 TARGET_VECTORIZE_BUILTIN_VECTORIZED_FUNCTION, \
419 TARGET_VECTORIZE_BUILTIN_CONVERSION, \
420 TARGET_VECTORIZE_BUILTIN_MUL_WIDEN_EVEN, \
421 TARGET_VECTORIZE_BUILTIN_MUL_WIDEN_ODD, \
422 TARGET_VECTORIZE_BUILTIN_VECTORIZATION_COST, \
423 TARGET_VECTOR_ALIGNMENT_REACHABLE, \
424 TARGET_VECTORIZE_BUILTIN_VEC_PERM, \
425 TARGET_VECTORIZE_BUILTIN_VEC_PERM_OK, \
426 TARGET_SUPPORT_VECTOR_MISALIGNMENT \
429 #define TARGET_DEFAULT_TARGET_FLAGS 0
431 #define TARGET_OVERRIDE_OPTIONS_AFTER_CHANGE hook_void_void
433 #define TARGET_HANDLE_OPTION hook_bool_size_t_constcharptr_int_true
434 #define TARGET_HELP NULL
437 #define TARGET_EH_RETURN_FILTER_MODE default_eh_return_filter_mode
440 #define TARGET_LIBGCC_CMP_RETURN_MODE default_libgcc_cmp_return_mode
441 #define TARGET_LIBGCC_SHIFT_COUNT_MODE default_libgcc_shift_count_mode
443 /* In unwind-generic.h. */
444 #define TARGET_UNWIND_WORD_MODE default_unwind_word_mode
447 #define TARGET_MERGE_DECL_ATTRIBUTES merge_decl_attributes
448 #define TARGET_MERGE_TYPE_ATTRIBUTES merge_type_attributes
449 #define TARGET_ATTRIBUTE_TABLE NULL
452 #define TARGET_ADDRESS_COST default_address_cost
453 #define TARGET_CONST_ANCHOR 0
456 #define TARGET_INIT_BUILTINS hook_void_void
457 #define TARGET_EXPAND_BUILTIN default_expand_builtin
458 #define TARGET_RESOLVE_OVERLOADED_BUILTIN NULL
459 #define TARGET_FOLD_BUILTIN hook_tree_tree_tree_bool_null
460 #define TARGET_BUILTIN_DECL NULL
462 /* In tree-ssa-math-opts.c */
463 #define TARGET_BUILTIN_RECIPROCAL default_builtin_reciprocal
466 #ifndef TARGET_SECTION_TYPE_FLAGS
467 #define TARGET_SECTION_TYPE_FLAGS default_section_type_flags
470 #ifndef TARGET_STRIP_NAME_ENCODING
471 #define TARGET_STRIP_NAME_ENCODING default_strip_name_encoding
474 #ifndef TARGET_BINDS_LOCAL_P
475 #define TARGET_BINDS_LOCAL_P default_binds_local_p
478 #ifndef TARGET_SHIFT_TRUNCATION_MASK
479 #define TARGET_SHIFT_TRUNCATION_MASK default_shift_truncation_mask
482 #ifndef TARGET_MIN_DIVISIONS_FOR_RECIP_MUL
483 #define TARGET_MIN_DIVISIONS_FOR_RECIP_MUL default_min_divisions_for_recip_mul
486 #ifndef TARGET_MODE_REP_EXTENDED
487 #define TARGET_MODE_REP_EXTENDED default_mode_rep_extended
490 #ifndef TARGET_VALID_POINTER_MODE
491 #define TARGET_VALID_POINTER_MODE default_valid_pointer_mode
494 #ifndef TARGET_ADDR_SPACE_POINTER_MODE
495 #define TARGET_ADDR_SPACE_POINTER_MODE default_addr_space_pointer_mode
498 #ifndef TARGET_ADDR_SPACE_ADDRESS_MODE
499 #define TARGET_ADDR_SPACE_ADDRESS_MODE default_addr_space_address_mode
502 #ifndef TARGET_ADDR_SPACE_VALID_POINTER_MODE
503 #define TARGET_ADDR_SPACE_VALID_POINTER_MODE \
504 default_addr_space_valid_pointer_mode
507 #ifndef TARGET_ADDR_SPACE_LEGITIMATE_ADDRESS_P
508 #define TARGET_ADDR_SPACE_LEGITIMATE_ADDRESS_P \
509 default_addr_space_legitimate_address_p
512 #ifndef TARGET_ADDR_SPACE_LEGITIMIZE_ADDRESS
513 #define TARGET_ADDR_SPACE_LEGITIMIZE_ADDRESS \
514 default_addr_space_legitimize_address
517 #ifndef TARGET_ADDR_SPACE_SUBSET_P
518 #define TARGET_ADDR_SPACE_SUBSET_P default_addr_space_subset_p
521 #ifndef TARGET_ADDR_SPACE_CONVERT
522 #define TARGET_ADDR_SPACE_CONVERT default_addr_space_convert
525 #define TARGET_ADDR_SPACE_HOOKS \
527 TARGET_ADDR_SPACE_POINTER_MODE, \
528 TARGET_ADDR_SPACE_ADDRESS_MODE, \
529 TARGET_ADDR_SPACE_VALID_POINTER_MODE, \
530 TARGET_ADDR_SPACE_LEGITIMATE_ADDRESS_P, \
531 TARGET_ADDR_SPACE_LEGITIMIZE_ADDRESS, \
532 TARGET_ADDR_SPACE_SUBSET_P, \
533 TARGET_ADDR_SPACE_CONVERT, \
536 #ifndef TARGET_SCALAR_MODE_SUPPORTED_P
537 #define TARGET_SCALAR_MODE_SUPPORTED_P default_scalar_mode_supported_p
540 #ifndef TARGET_DECIMAL_FLOAT_SUPPORTED_P
541 #define TARGET_DECIMAL_FLOAT_SUPPORTED_P default_decimal_float_supported_p
544 #ifndef TARGET_FIXED_POINT_SUPPORTED_P
545 #define TARGET_FIXED_POINT_SUPPORTED_P default_fixed_point_supported_p
548 #ifndef TARGET_VECTOR_MODE_SUPPORTED_P
549 #define TARGET_VECTOR_MODE_SUPPORTED_P hook_bool_mode_false
553 #define TARGET_CANNOT_MODIFY_JUMPS_P hook_bool_void_false
554 #define TARGET_BRANCH_TARGET_REGISTER_CLASS \
555 default_branch_target_register_class
556 #define TARGET_BRANCH_TARGET_REGISTER_CALLEE_SAVED hook_bool_bool_false
557 #define TARGET_HAVE_CONDITIONAL_EXECUTION default_have_conditional_execution
558 #define TARGET_CANNOT_FORCE_CONST_MEM hook_bool_rtx_false
559 #define TARGET_CANNOT_COPY_INSN_P NULL
560 #define TARGET_COMMUTATIVE_P hook_bool_const_rtx_commutative_p
561 #define TARGET_LEGITIMIZE_ADDRESS default_legitimize_address
562 #define TARGET_DELEGITIMIZE_ADDRESS delegitimize_mem_from_attrs
563 #define TARGET_LEGITIMATE_ADDRESS_P default_legitimate_address_p
564 #define TARGET_USE_BLOCKS_FOR_CONSTANT_P hook_bool_mode_const_rtx_false
565 #define TARGET_MIN_ANCHOR_OFFSET 0
566 #define TARGET_MAX_ANCHOR_OFFSET 0
567 #define TARGET_USE_ANCHORS_FOR_SYMBOL_P default_use_anchors_for_symbol_p
568 #define TARGET_FUNCTION_OK_FOR_SIBCALL hook_bool_tree_tree_false
569 #define TARGET_COMP_TYPE_ATTRIBUTES hook_int_const_tree_const_tree_1
570 #ifndef TARGET_SET_DEFAULT_TYPE_ATTRIBUTES
571 #define TARGET_SET_DEFAULT_TYPE_ATTRIBUTES hook_void_tree
573 #define TARGET_INSERT_ATTRIBUTES hook_void_tree_treeptr
574 #define TARGET_FUNCTION_ATTRIBUTE_INLINABLE_P hook_bool_const_tree_false
575 #define TARGET_MS_BITFIELD_LAYOUT_P hook_bool_const_tree_false
576 #define TARGET_ALIGN_ANON_BITFIELD hook_bool_void_false
577 #define TARGET_NARROW_VOLATILE_BITFIELD hook_bool_void_false
578 #define TARGET_RTX_COSTS hook_bool_rtx_int_int_intp_bool_false
579 #define TARGET_MANGLE_TYPE hook_constcharptr_const_tree_null
580 #define TARGET_ALLOCATE_INITIAL_VALUE NULL
582 #define TARGET_UNSPEC_MAY_TRAP_P default_unspec_may_trap_p
584 #ifndef TARGET_SET_CURRENT_FUNCTION
585 #define TARGET_SET_CURRENT_FUNCTION hook_void_tree
588 #ifndef TARGET_INIT_LIBFUNCS
589 #define TARGET_INIT_LIBFUNCS hook_void_void
592 #ifndef TARGET_IN_SMALL_DATA_P
593 #define TARGET_IN_SMALL_DATA_P hook_bool_const_tree_false
596 #ifndef TARGET_MANGLE_DECL_ASSEMBLER_NAME
597 #define TARGET_MANGLE_DECL_ASSEMBLER_NAME default_mangle_decl_assembler_name
600 #ifndef TARGET_ENCODE_SECTION_INFO
601 #define TARGET_ENCODE_SECTION_INFO default_encode_section_info
604 #ifndef TARGET_INVALID_ARG_FOR_UNPROTOTYPED_FN
605 #define TARGET_INVALID_ARG_FOR_UNPROTOTYPED_FN hook_invalid_arg_for_unprototyped_fn
608 #define TARGET_INVALID_CONVERSION hook_constcharptr_const_tree_const_tree_null
609 #define TARGET_INVALID_UNARY_OP hook_constcharptr_int_const_tree_null
610 #define TARGET_INVALID_BINARY_OP hook_constcharptr_int_const_tree_const_tree_null
611 #define TARGET_INVALID_PARAMETER_TYPE hook_constcharptr_const_tree_null
612 #define TARGET_INVALID_RETURN_TYPE hook_constcharptr_const_tree_null
613 #define TARGET_PROMOTED_TYPE hook_tree_const_tree_null
614 #define TARGET_CONVERT_TO_TYPE hook_tree_tree_tree_null
616 #define TARGET_FIXED_CONDITION_CODE_REGS hook_bool_uintp_uintp_false
618 #define TARGET_CC_MODES_COMPATIBLE default_cc_modes_compatible
620 #define TARGET_MACHINE_DEPENDENT_REORG 0
622 #define TARGET_BUILD_BUILTIN_VA_LIST std_build_builtin_va_list
623 #define TARGET_FN_ABI_VA_LIST std_fn_abi_va_list
624 #define TARGET_CANONICAL_VA_LIST_TYPE std_canonical_va_list_type
625 #define TARGET_EXPAND_BUILTIN_VA_START 0
627 #define TARGET_GET_PCH_VALIDITY default_get_pch_validity
628 #define TARGET_PCH_VALID_P default_pch_valid_p
629 #define TARGET_CHECK_PCH_TARGET_FLAGS NULL
631 #define TARGET_DEFAULT_SHORT_ENUMS hook_bool_void_false
633 #define TARGET_BUILTIN_SETJMP_FRAME_VALUE default_builtin_setjmp_frame_value
635 #define TARGET_MD_ASM_CLOBBERS hook_tree_tree_tree_tree_3rd_identity
637 #define TARGET_DWARF_CALLING_CONVENTION hook_int_const_tree_0
639 #define TARGET_DWARF_HANDLE_FRAME_UNSPEC 0
641 #define TARGET_STDARG_OPTIMIZE_HOOK 0
643 #define TARGET_STACK_PROTECT_GUARD default_stack_protect_guard
644 #define TARGET_STACK_PROTECT_FAIL default_external_stack_protect_fail
646 #define TARGET_ARM_EABI_UNWINDER false
648 #define TARGET_PROMOTE_FUNCTION_MODE default_promote_function_mode
649 #define TARGET_PROMOTE_PROTOTYPES hook_bool_const_tree_false
651 #define TARGET_STRUCT_VALUE_RTX hook_rtx_tree_int_null
652 #define TARGET_RETURN_IN_MEMORY default_return_in_memory
653 #define TARGET_RETURN_IN_MSB hook_bool_const_tree_false
655 #define TARGET_EXPAND_BUILTIN_SAVEREGS default_expand_builtin_saveregs
656 #define TARGET_SETUP_INCOMING_VARARGS default_setup_incoming_varargs
657 #define TARGET_STRICT_ARGUMENT_NAMING hook_bool_CUMULATIVE_ARGS_false
658 #define TARGET_PRETEND_OUTGOING_VARARGS_NAMED \
659 default_pretend_outgoing_varargs_named
660 #define TARGET_SPLIT_COMPLEX_ARG NULL
662 #define TARGET_GIMPLIFY_VA_ARG_EXPR std_gimplify_va_arg_expr
663 #define TARGET_PASS_BY_REFERENCE hook_bool_CUMULATIVE_ARGS_mode_tree_bool_false
665 #define TARGET_RELAXED_ORDERING false
667 #define TARGET_MUST_PASS_IN_STACK must_pass_in_stack_var_size_or_pad
668 #define TARGET_CALLEE_COPIES hook_bool_CUMULATIVE_ARGS_mode_tree_bool_false
669 #define TARGET_ARG_PARTIAL_BYTES hook_int_CUMULATIVE_ARGS_mode_tree_bool_0
671 #define TARGET_FUNCTION_VALUE default_function_value
672 #define TARGET_LIBCALL_VALUE default_libcall_value
673 #define TARGET_INTERNAL_ARG_POINTER default_internal_arg_pointer
674 #define TARGET_UPDATE_STACK_BOUNDARY NULL
675 #define TARGET_GET_DRAP_RTX NULL
676 #define TARGET_ALLOCATE_STACK_SLOTS_FOR_ARGS hook_bool_void_true
677 #define TARGET_STATIC_CHAIN default_static_chain
678 #define TARGET_TRAMPOLINE_INIT default_trampoline_init
679 #define TARGET_TRAMPOLINE_ADJUST_ADDRESS NULL
681 #define TARGET_CALLS { \
682 TARGET_PROMOTE_FUNCTION_MODE, \
683 TARGET_PROMOTE_PROTOTYPES, \
684 TARGET_STRUCT_VALUE_RTX, \
685 TARGET_RETURN_IN_MEMORY, \
686 TARGET_RETURN_IN_MSB, \
687 TARGET_PASS_BY_REFERENCE, \
688 TARGET_EXPAND_BUILTIN_SAVEREGS, \
689 TARGET_SETUP_INCOMING_VARARGS, \
690 TARGET_STRICT_ARGUMENT_NAMING, \
691 TARGET_PRETEND_OUTGOING_VARARGS_NAMED, \
692 TARGET_SPLIT_COMPLEX_ARG, \
693 TARGET_MUST_PASS_IN_STACK, \
694 TARGET_CALLEE_COPIES, \
695 TARGET_ARG_PARTIAL_BYTES, \
696 TARGET_INVALID_ARG_FOR_UNPROTOTYPED_FN, \
697 TARGET_FUNCTION_VALUE, \
698 TARGET_LIBCALL_VALUE, \
699 TARGET_INTERNAL_ARG_POINTER, \
700 TARGET_UPDATE_STACK_BOUNDARY, \
701 TARGET_GET_DRAP_RTX, \
702 TARGET_ALLOCATE_STACK_SLOTS_FOR_ARGS, \
703 TARGET_STATIC_CHAIN, \
704 TARGET_TRAMPOLINE_INIT, \
705 TARGET_TRAMPOLINE_ADJUST_ADDRESS \
708 #ifndef TARGET_UNWIND_TABLES_DEFAULT
709 #define TARGET_UNWIND_TABLES_DEFAULT false
712 #ifndef TARGET_HANDLE_PRAGMA_EXTERN_PREFIX
713 #define TARGET_HANDLE_PRAGMA_EXTERN_PREFIX 0
716 #ifdef IRA_COVER_CLASSES
717 #define TARGET_IRA_COVER_CLASSES default_ira_cover_classes
719 #define TARGET_IRA_COVER_CLASSES 0
722 #ifndef TARGET_SECONDARY_RELOAD
723 #define TARGET_SECONDARY_RELOAD default_secondary_reload
726 #ifndef TARGET_EXPAND_TO_RTL_HOOK
727 #define TARGET_EXPAND_TO_RTL_HOOK hook_void_void
730 #ifndef TARGET_INSTANTIATE_DECLS
731 #define TARGET_INSTANTIATE_DECLS hook_void_void
734 #ifndef TARGET_HARD_REGNO_SCRATCH_OK
735 #define TARGET_HARD_REGNO_SCRATCH_OK default_hard_regno_scratch_ok
738 #ifndef TARGET_CASE_VALUES_THRESHOLD
739 #define TARGET_CASE_VALUES_THRESHOLD default_case_values_threshold
742 #ifndef TARGET_FRAME_POINTER_REQUIRED
743 #define TARGET_FRAME_POINTER_REQUIRED hook_bool_void_false
746 #ifndef TARGET_CAN_ELIMINATE
747 #define TARGET_CAN_ELIMINATE hook_bool_const_int_const_int_true
751 #ifndef TARGET_C_MODE_FOR_SUFFIX
752 #define TARGET_C_MODE_FOR_SUFFIX default_mode_for_suffix
757 TARGET_C_MODE_FOR_SUFFIX \
761 #ifndef TARGET_CXX_GUARD_TYPE
762 #define TARGET_CXX_GUARD_TYPE default_cxx_guard_type
765 #ifndef TARGET_CXX_GUARD_MASK_BIT
766 #define TARGET_CXX_GUARD_MASK_BIT hook_bool_void_false
769 #ifndef TARGET_CXX_GET_COOKIE_SIZE
770 #define TARGET_CXX_GET_COOKIE_SIZE default_cxx_get_cookie_size
773 #ifndef TARGET_CXX_COOKIE_HAS_SIZE
774 #define TARGET_CXX_COOKIE_HAS_SIZE hook_bool_void_false
777 #ifndef TARGET_CXX_IMPORT_EXPORT_CLASS
778 #define TARGET_CXX_IMPORT_EXPORT_CLASS NULL
781 #ifndef TARGET_CXX_CDTOR_RETURNS_THIS
782 #define TARGET_CXX_CDTOR_RETURNS_THIS hook_bool_void_false
785 #ifndef TARGET_CXX_KEY_METHOD_MAY_BE_INLINE
786 #define TARGET_CXX_KEY_METHOD_MAY_BE_INLINE hook_bool_void_true
789 #ifndef TARGET_CXX_DETERMINE_CLASS_DATA_VISIBILITY
790 #define TARGET_CXX_DETERMINE_CLASS_DATA_VISIBILITY hook_void_tree
793 #ifndef TARGET_CXX_CLASS_DATA_ALWAYS_COMDAT
794 #define TARGET_CXX_CLASS_DATA_ALWAYS_COMDAT hook_bool_void_true
797 #ifndef TARGET_CXX_LIBRARY_RTTI_COMDAT
798 #define TARGET_CXX_LIBRARY_RTTI_COMDAT hook_bool_void_true
801 #ifndef TARGET_CXX_USE_AEABI_ATEXIT
802 #define TARGET_CXX_USE_AEABI_ATEXIT hook_bool_void_false
805 #ifndef TARGET_CXX_USE_ATEXIT_FOR_CXA_ATEXIT
806 #define TARGET_CXX_USE_ATEXIT_FOR_CXA_ATEXIT hook_bool_void_false
809 #ifndef TARGET_CXX_ADJUST_CLASS_AT_DEFINITION
810 #define TARGET_CXX_ADJUST_CLASS_AT_DEFINITION hook_void_tree
815 TARGET_CXX_GUARD_TYPE, \
816 TARGET_CXX_GUARD_MASK_BIT, \
817 TARGET_CXX_GET_COOKIE_SIZE, \
818 TARGET_CXX_COOKIE_HAS_SIZE, \
819 TARGET_CXX_IMPORT_EXPORT_CLASS, \
820 TARGET_CXX_CDTOR_RETURNS_THIS, \
821 TARGET_CXX_KEY_METHOD_MAY_BE_INLINE, \
822 TARGET_CXX_DETERMINE_CLASS_DATA_VISIBILITY, \
823 TARGET_CXX_CLASS_DATA_ALWAYS_COMDAT, \
824 TARGET_CXX_LIBRARY_RTTI_COMDAT, \
825 TARGET_CXX_USE_AEABI_ATEXIT, \
826 TARGET_CXX_USE_ATEXIT_FOR_CXA_ATEXIT, \
827 TARGET_CXX_ADJUST_CLASS_AT_DEFINITION \
830 /* EMUTLS specific */
831 #ifndef TARGET_EMUTLS_GET_ADDRESS
832 #define TARGET_EMUTLS_GET_ADDRESS "__builtin___emutls_get_address"
835 #ifndef TARGET_EMUTLS_REGISTER_COMMON
836 #define TARGET_EMUTLS_REGISTER_COMMON "__builtin___emutls_register_common"
839 #ifndef TARGET_EMUTLS_VAR_SECTION
840 #define TARGET_EMUTLS_VAR_SECTION NULL
843 #ifndef TARGET_EMUTLS_TMPL_SECTION
844 #define TARGET_EMUTLS_TMPL_SECTION NULL
847 #ifndef TARGET_EMUTLS_VAR_PREFIX
848 #define TARGET_EMUTLS_VAR_PREFIX NULL
851 #ifndef TARGET_EMUTLS_TMPL_PREFIX
852 #define TARGET_EMUTLS_TMPL_PREFIX NULL
855 #ifndef TARGET_EMUTLS_VAR_FIELDS
856 #define TARGET_EMUTLS_VAR_FIELDS default_emutls_var_fields
859 #ifndef TARGET_EMUTLS_VAR_INIT
860 #define TARGET_EMUTLS_VAR_INIT default_emutls_var_init
863 #ifndef TARGET_EMUTLS_VAR_ALIGN_FIXED
864 #define TARGET_EMUTLS_VAR_ALIGN_FIXED false
867 #ifndef TARGET_EMUTLS_DEBUG_FORM_TLS_ADDRESS
868 #define TARGET_EMUTLS_DEBUG_FORM_TLS_ADDRESS false
871 #define TARGET_EMUTLS \
873 TARGET_EMUTLS_GET_ADDRESS, \
874 TARGET_EMUTLS_REGISTER_COMMON, \
875 TARGET_EMUTLS_VAR_SECTION, \
876 TARGET_EMUTLS_TMPL_SECTION, \
877 TARGET_EMUTLS_VAR_PREFIX, \
878 TARGET_EMUTLS_TMPL_PREFIX, \
879 TARGET_EMUTLS_VAR_FIELDS, \
880 TARGET_EMUTLS_VAR_INIT, \
881 TARGET_EMUTLS_VAR_ALIGN_FIXED, \
882 TARGET_EMUTLS_DEBUG_FORM_TLS_ADDRESS \
885 /* Function specific option attribute support. */
886 #ifndef TARGET_OPTION_VALID_ATTRIBUTE_P
887 #define TARGET_OPTION_VALID_ATTRIBUTE_P \
888 default_target_option_valid_attribute_p
891 #ifndef TARGET_OPTION_SAVE
892 #define TARGET_OPTION_SAVE NULL
895 #ifndef TARGET_OPTION_RESTORE
896 #define TARGET_OPTION_RESTORE NULL
899 #ifndef TARGET_OPTION_PRINT
900 #define TARGET_OPTION_PRINT NULL
903 #ifndef TARGET_OPTION_PRAGMA_PARSE
904 #define TARGET_OPTION_PRAGMA_PARSE default_target_option_pragma_parse
907 #ifndef TARGET_CAN_INLINE_P
908 #define TARGET_CAN_INLINE_P default_target_can_inline_p
911 #define TARGET_OPTION_HOOKS \
913 TARGET_OPTION_VALID_ATTRIBUTE_P, \
914 TARGET_OPTION_SAVE, \
915 TARGET_OPTION_RESTORE, \
916 TARGET_OPTION_PRINT, \
917 TARGET_OPTION_PRAGMA_PARSE, \
918 TARGET_CAN_INLINE_P, \
921 /* The whole shebang. */
922 #define TARGET_INITIALIZER \
927 TARGET_DEFAULT_TARGET_FLAGS, \
928 TARGET_OVERRIDE_OPTIONS_AFTER_CHANGE, \
929 TARGET_HANDLE_OPTION, \
931 TARGET_EH_RETURN_FILTER_MODE, \
932 TARGET_LIBGCC_CMP_RETURN_MODE, \
933 TARGET_LIBGCC_SHIFT_COUNT_MODE, \
934 TARGET_UNWIND_WORD_MODE, \
935 TARGET_MERGE_DECL_ATTRIBUTES, \
936 TARGET_MERGE_TYPE_ATTRIBUTES, \
937 TARGET_ATTRIBUTE_TABLE, \
938 TARGET_COMP_TYPE_ATTRIBUTES, \
939 TARGET_SET_DEFAULT_TYPE_ATTRIBUTES, \
940 TARGET_INSERT_ATTRIBUTES, \
941 TARGET_FUNCTION_ATTRIBUTE_INLINABLE_P, \
942 TARGET_MS_BITFIELD_LAYOUT_P, \
943 TARGET_DECIMAL_FLOAT_SUPPORTED_P, \
944 TARGET_FIXED_POINT_SUPPORTED_P, \
945 TARGET_ALIGN_ANON_BITFIELD, \
946 TARGET_NARROW_VOLATILE_BITFIELD, \
947 TARGET_INIT_BUILTINS, \
948 TARGET_BUILTIN_DECL, \
949 TARGET_EXPAND_BUILTIN, \
950 TARGET_RESOLVE_OVERLOADED_BUILTIN, \
951 TARGET_FOLD_BUILTIN, \
952 TARGET_BUILTIN_RECIPROCAL, \
953 TARGET_MANGLE_TYPE, \
954 TARGET_INIT_LIBFUNCS, \
955 TARGET_SECTION_TYPE_FLAGS, \
956 TARGET_CANNOT_MODIFY_JUMPS_P, \
957 TARGET_BRANCH_TARGET_REGISTER_CLASS, \
958 TARGET_BRANCH_TARGET_REGISTER_CALLEE_SAVED, \
959 TARGET_HAVE_CONDITIONAL_EXECUTION, \
960 TARGET_CANNOT_FORCE_CONST_MEM, \
961 TARGET_CANNOT_COPY_INSN_P, \
962 TARGET_COMMUTATIVE_P, \
963 TARGET_LEGITIMIZE_ADDRESS, \
964 TARGET_DELEGITIMIZE_ADDRESS, \
965 TARGET_LEGITIMATE_ADDRESS_P, \
966 TARGET_USE_BLOCKS_FOR_CONSTANT_P, \
967 TARGET_MIN_ANCHOR_OFFSET, \
968 TARGET_MAX_ANCHOR_OFFSET, \
969 TARGET_USE_ANCHORS_FOR_SYMBOL_P, \
970 TARGET_FUNCTION_OK_FOR_SIBCALL, \
971 TARGET_SET_CURRENT_FUNCTION, \
972 TARGET_IN_SMALL_DATA_P, \
973 TARGET_BINDS_LOCAL_P, \
974 TARGET_MANGLE_DECL_ASSEMBLER_NAME, \
975 TARGET_ENCODE_SECTION_INFO, \
976 TARGET_STRIP_NAME_ENCODING, \
977 TARGET_SHIFT_TRUNCATION_MASK, \
978 TARGET_MIN_DIVISIONS_FOR_RECIP_MUL, \
979 TARGET_MODE_REP_EXTENDED, \
980 TARGET_VALID_POINTER_MODE, \
981 TARGET_ADDR_SPACE_HOOKS, \
982 TARGET_SCALAR_MODE_SUPPORTED_P, \
983 TARGET_VECTOR_MODE_SUPPORTED_P, \
985 TARGET_ADDRESS_COST, \
986 TARGET_ALLOCATE_INITIAL_VALUE, \
987 TARGET_UNSPEC_MAY_TRAP_P, \
988 TARGET_DWARF_REGISTER_SPAN, \
989 TARGET_INIT_DWARF_REG_SIZES_EXTRA, \
990 TARGET_FIXED_CONDITION_CODE_REGS, \
991 TARGET_CC_MODES_COMPATIBLE, \
992 TARGET_MACHINE_DEPENDENT_REORG, \
993 TARGET_BUILD_BUILTIN_VA_LIST, \
994 TARGET_FN_ABI_VA_LIST, \
995 TARGET_CANONICAL_VA_LIST_TYPE, \
996 TARGET_EXPAND_BUILTIN_VA_START, \
997 TARGET_GIMPLIFY_VA_ARG_EXPR, \
998 TARGET_GET_PCH_VALIDITY, \
999 TARGET_PCH_VALID_P, \
1000 TARGET_CHECK_PCH_TARGET_FLAGS, \
1001 TARGET_DEFAULT_SHORT_ENUMS, \
1002 TARGET_BUILTIN_SETJMP_FRAME_VALUE, \
1003 TARGET_MD_ASM_CLOBBERS, \
1004 TARGET_DWARF_CALLING_CONVENTION, \
1005 TARGET_DWARF_HANDLE_FRAME_UNSPEC, \
1006 TARGET_STDARG_OPTIMIZE_HOOK, \
1007 TARGET_STACK_PROTECT_GUARD, \
1008 TARGET_STACK_PROTECT_FAIL, \
1009 TARGET_INVALID_WITHIN_DOLOOP, \
1010 TARGET_VALID_DLLIMPORT_ATTRIBUTE_P, \
1011 TARGET_CONST_ANCHOR, \
1013 TARGET_INVALID_CONVERSION, \
1014 TARGET_INVALID_UNARY_OP, \
1015 TARGET_INVALID_BINARY_OP, \
1016 TARGET_INVALID_PARAMETER_TYPE, \
1017 TARGET_INVALID_RETURN_TYPE, \
1018 TARGET_PROMOTED_TYPE, \
1019 TARGET_CONVERT_TO_TYPE, \
1020 TARGET_IRA_COVER_CLASSES, \
1021 TARGET_SECONDARY_RELOAD, \
1022 TARGET_EXPAND_TO_RTL_HOOK, \
1023 TARGET_INSTANTIATE_DECLS, \
1024 TARGET_HARD_REGNO_SCRATCH_OK, \
1025 TARGET_CASE_VALUES_THRESHOLD, \
1026 TARGET_FRAME_POINTER_REQUIRED, \
1027 TARGET_CAN_ELIMINATE, \
1031 TARGET_OPTION_HOOKS, \
1032 TARGET_EXTRA_LIVE_ON_ENTRY, \
1033 TARGET_UNWIND_TABLES_DEFAULT, \
1034 TARGET_HAVE_NAMED_SECTIONS, \
1035 TARGET_HAVE_SWITCHABLE_BSS_SECTIONS, \
1036 TARGET_HAVE_CTORS_DTORS, \
1038 TARGET_HAVE_SRODATA_SECTION, \
1039 TARGET_TERMINATE_DW2_EH_FRAME_INFO, \
1040 TARGET_ASM_FILE_START_APP_OFF, \
1041 TARGET_ASM_FILE_START_FILE_DIRECTIVE, \
1042 TARGET_HANDLE_PRAGMA_EXTERN_PREFIX, \
1043 TARGET_RELAXED_ORDERING, \
1044 TARGET_ARM_EABI_UNWINDER \
1047 #define TARGET_HANDLE_C_OPTION default_handle_c_option
1048 #define TARGETCM_INITIALIZER { TARGET_HANDLE_C_OPTION }
1051 #include "targhooks.h"