Commit Graph

186 Commits

Author SHA1 Message Date
Joseph Myers
677f3fa815 target-def.h (TARGET_HAVE_NAMED_SECTIONS): Move to common/common-target-def.h.
* target-def.h (TARGET_HAVE_NAMED_SECTIONS): Move to
	common/common-target-def.h.
	* target.def (default_target_flags, handle_option,
	supports_split_stack, optimization_table, init_struct,
	except_unwind_info, unwind_tables_default, have_named_sections):
	Move to common/common-target.def.
	* target.h (enum opt_levels, struct default_options): Move to
	common/common-target.h.
	* targhooks.c (default_except_unwind_info,
	dwarf2_except_unwind_info, sjlj_except_unwind_info,
	default_target_handle_option, empty_optimization_table): Move to
	common/common-targhooks.c.
	* targhooks.h (default_except_unwind_info,
	dwarf2_except_unwind_info, sjlj_except_unwind_info,
	default_target_handle_option, empty_optimization_table): Move to
	common/common-targhooks.h.
	* common/common-target-def.h: Include common/common-targhooks.h.
	(TARGET_HAVE_NAMED_SECTIONS): Define if TARGET_ASM_NAMED_SECTION
	defined.
	* common/common-target.def (handle_option, option_init_struct,
	option_optimization_table, default_target_flags,
	except_unwind_info, supports_split_stack, unwind_tables_default,
	have_named_sections): Move from target.def.
	(HOOK_PREFIX): Undefine at end of file.
	* common/common-target.h: Include input.h.
	(enum opt_levels, struct default_options): Move from target.h.
	* common/common-targhooks.c, common/common-targhooks.h: New.
	* config.gcc (target_has_targetm_common): Default to yes.
	(moxie*): Set target_has_targetm_common=no.
	(hppa*-*-*): Don't set target_has_targetm_common=yes.
	* doc/tm.texi: Regenerate.
	* Makefile.in (COMMON_TARGET_H): Add $(INPUT_H).
	(C_TARGET_DEF_H): Add common/common-targhooks.h.
	(GCC_OBJS): Remove vec.o.
	(OBJS): Remove hooks.o and vec.o.
	(OBJS-libcommon-target): Add vec.o, hooks.o and
	common/common-targhooks.o.
	(c-family/c-common.o, c-family/c-cppbuiltin.o, lto-opts.o, tree.o,
	tree-tailcall.o, opts.o, toplev.o, varasm.o, function.o, except.o,
	expr.o, explow.o, dbxout.o, dwarf2out.o, cfgrtl.o, haifa-sched.o,
	cfglayout.o, $(out_object_file), $(common_out_object_file)):
	Update dependencies.
	(common/common-targhooks.o): New.
	* common/config/default-common.c: Include tm.h.  Add FIXME
	comment.
	* common/config/pa/pa-common.c: Include more headers.  Take
	copyright dates from pa.c.
	(pa_option_optimization_table, pa_handle_option,
	TARGET_OPTION_OPTIMIZATION_TABLE, TARGET_DEFAULT_TARGET_FLAGS,
	TARGET_HANDLE_OPTION): Move from pa.c.
	* common/config/alpha/alpha-common.c,
	common/config/arm/arm-common.c, common/config/avr/avr-common.c,
	common/config/bfin/bfin-common.c,
	common/config/cris/cris-common.c,
	common/config/fr30/fr30-common.c, common/config/frv/frv-common.c,
	common/config/h8300/h8300-common.c,
	common/config/i386/i386-common.c,
	common/config/ia64/ia64-common.c,
	common/config/iq2000/iq2000-common.c,
	common/config/lm32/lm32-common.c,
	common/config/m32c/m32c-common.c,
	common/config/m32r/m32r-common.c,
	common/config/m68k/m68k-common.c,
	common/config/mcore/mcore-common.c,
	common/config/mep/mep-common.c,
	common/config/microblaze/microblaze-common.c,
	common/config/mips/mips-common.c,
	common/config/mmix/mmix-common.c,
	common/config/mn10300/mn10300-common.c,
	common/config/pdp11/pdp11-common.c,
	common/config/picochip/picochip-common.c,
	common/config/rs6000/rs6000-common.c,
	common/config/rx/rx-common.c, common/config/s390/s390-common.c,
	common/config/score/score-common.c, common/config/sh/sh-common.c,
	common/config/sparc/sparc-common.c,
	common/config/spu/spu-common.c, common/config/v850/v850-common.c,
	common/config/vax/vax-common.c,
	common/config/xstormy16/xstormy16-common.c,
	common/config/xtensa/xtensa-common.c: New.
	* config/alpha/alpha.c: Include common/common-target.h.
	(alpha_option_optimization_table, alpha_handle_option,
	TARGET_DEFAULT_TARGET_FLAGS, TARGET_HANDLE_OPTION,
	TARGET_OPTION_OPTIMIZATION_TABLE): Move to alpha-common.c.
	* config/arm/arm-protos.h (arm_except_unwind_info): Declare.
	* config/arm/arm.c (arm_option_optimization_table,
	TARGET_DEFAULT_TARGET_FLAGS, TARGET_OPTION_OPTIMIZATION_TABLE,
	TARGET_EXCEPT_UNWIND_INFO, arm_except_unwind_info): Move to
	arm-common.c.
	* config/avr/avr.c (avr_option_optimization_table,
	TARGET_OPTION_OPTIMIZATION_TABLE, TARGET_EXCEPT_UNWIND_INFO): Move
	to avr-common.c.
	* config/bfin/bfin.c (struct bfin_cpu): Move to bfin.h.
	(bfin_cpus, bfin_handle_option, TARGET_HANDLE_OPTION,
	TARGET_DEFAULT_TARGET_FLAGS): Move to bfin-common.c.
	* config/bfin/bfin.h struct bfin_cpu): Move from bfin.c.
	* config/cris/cris.c (cris_option_optimization_table,
	TARGET_DEFAULT_TARGET_FLAGS, TARGET_HANDLE_OPTION,
	TARGET_OPTION_OPTIMIZATION_TABLE, cris_handle_option): Move to
	cris-common.c.
	* config/fr30/fr30.c (fr30_option_optimization_table,
	TARGET_EXCEPT_UNWIND_INFO, TARGET_OPTION_OPTIMIZATION_TABLE): Move
	to fr30-common.c.
	* config/frv/frv.c (frv_option_optimization_table,
	MASK_DEFAULT_ALLOC_CC, TARGET_DEFAULT_TARGET_FLAGS,
	TARGET_OPTION_OPTIMIZATION_TABLE): Move to frv-common.c.
	* config/h8300/h8300.c (h8300_option_optimization_table,
	TARGET_DEFAULT_TARGET_FLAGS, TARGET_OPTION_OPTIMIZATION_TABLE,
	TARGET_EXCEPT_UNWIND_INFO): Move to h8300-common.c.
	* config/i386/i386-protos.h (ix86_handle_option): Declare.
	* config/i386/i386.c: Include common/common-target.h.
	(OPTION_MASK_ISA_MMX_SET, OPTION_MASK_ISA_3DNOW_SET,
	OPTION_MASK_ISA_SSE_SET, OPTION_MASK_ISA_SSE2_SET,
	OPTION_MASK_ISA_SSE3_SET, OPTION_MASK_ISA_SSSE3_SET,
	OPTION_MASK_ISA_SSE4_1_SET, OPTION_MASK_ISA_SSE4_2_SET,
	OPTION_MASK_ISA_AVX_SET, OPTION_MASK_ISA_FMA_SET,
	OPTION_MASK_ISA_SSE4_SET, OPTION_MASK_ISA_SSE4A_SET,
	OPTION_MASK_ISA_FMA4_SET, OPTION_MASK_ISA_XOP_SET,
	OPTION_MASK_ISA_LWP_SET, OPTION_MASK_ISA_AES_SET,
	OPTION_MASK_ISA_PCLMUL_SET, OPTION_MASK_ISA_ABM_SET,
	OPTION_MASK_ISA_BMI_SET, OPTION_MASK_ISA_TBM_SET,
	OPTION_MASK_ISA_POPCNT_SET, OPTION_MASK_ISA_CX16_SET,
	OPTION_MASK_ISA_SAHF_SET, OPTION_MASK_ISA_MOVBE_SET,
	OPTION_MASK_ISA_CRC32_SET, OPTION_MASK_ISA_FSGSBASE_SET,
	OPTION_MASK_ISA_RDRND_SET, OPTION_MASK_ISA_F16C_SET,
	OPTION_MASK_ISA_MMX_UNSET, OPTION_MASK_ISA_3DNOW_UNSET,
	OPTION_MASK_ISA_3DNOW_A_UNSET, OPTION_MASK_ISA_SSE_UNSET,
	OPTION_MASK_ISA_SSE2_UNSET, OPTION_MASK_ISA_SSE3_UNSET,
	OPTION_MASK_ISA_SSSE3_UNSET, OPTION_MASK_ISA_SSE4_1_UNSET,
	OPTION_MASK_ISA_SSE4_2_UNSET, OPTION_MASK_ISA_AVX_UNSET,
	OPTION_MASK_ISA_FMA_UNSET, OPTION_MASK_ISA_SSE4_UNSET,
	OPTION_MASK_ISA_SSE4A_UNSET, OPTION_MASK_ISA_FMA4_UNSET,
	OPTION_MASK_ISA_XOP_UNSET, OPTION_MASK_ISA_LWP_UNSET,
	OPTION_MASK_ISA_AES_UNSET, OPTION_MASK_ISA_PCLMUL_UNSET,
	OPTION_MASK_ISA_ABM_UNSET, OPTION_MASK_ISA_BMI_UNSET,
	OPTION_MASK_ISA_TBM_UNSET, OPTION_MASK_ISA_POPCNT_UNSET,
	OPTION_MASK_ISA_CX16_UNSET, OPTION_MASK_ISA_SAHF_UNSET,
	OPTION_MASK_ISA_MOVBE_UNSET, OPTION_MASK_ISA_CRC32_UNSET,
	OPTION_MASK_ISA_FSGSBASE_UNSET, OPTION_MASK_ISA_RDRND_UNSET,
	OPTION_MASK_ISA_F16C_UNSET, ix86_handle_option,
	ix86_option_optimization_table, ix86_option_init_struct,
	ix86_supports_split_stack, TARGET_DEFAULT_TARGET_FLAGS,
	TARGET_HANDLE_OPTION, TARGET_OPTION_OPTIMIZATION_TABLE,
	TARGET_OPTION_INIT_STRUCT, TARGET_SUPPORTS_SPLIT_STACK): Move to
	i386-common.c.
	* config/i386/t-i386 (i386.o): Update dependencies.
	* config/ia64/ia64-protos.h (ia64_except_unwind_info): Declare.
	* config/ia64/ia64.c (ia64_option_optimization_table,
	TARGET_OPTION_OPTIMIZATION_TABLE, TARGET_EXCEPT_UNWIND_INFO,
	TARGET_DEFAULT_TARGET_FLAGS, TARGET_HANDLE_OPTION,
	ia64_handle_option): Move to ia64-common.c.
	* config/iq2000/iq2000.c (iq2000_option_optimization_table,
	TARGET_OPTION_OPTIMIZATION_TABLE): Move to iq2000-common.c.
	* config/lm32/lm32.c (lm32_option_optimization_table,
	TARGET_OPTION_OPTIMIZATION_TABLE, TARGET_EXCEPT_UNWIND_INFO): Move
	to lm32-common.c.
	* config/m32c/m32c.c (TARGET_HAVE_NAMED_SECTIONS): Move to
	m32c-common.c.
	* config/m32r/m32r.c (m32r_option_optimization_table,
	TARGET_DEFAULT_TARGET_FLAGS, TARGET_HANDLE_OPTION,
	TARGET_OPTION_OPTIMIZATION_TABLE, TARGET_EXCEPT_UNWIND_INFO,
	m32r_handle_option): Move to m32r-common.c.
	(m32r_memory_move_cost): Remove comment referring to
	TARGET_HANDLE_OPTION.
	* config/m68k/m68k.c (TARGET_HANDLE_OPTION, m68k_handle_option):
	Move to m68k-common.c.
	* config/mcore/mcore.c (mcore_option_optimization_table,
	TARGET_DEFAULT_TARGET_FLAGS, TARGET_OPTION_OPTIMIZATION_TABLE,
	TARGET_EXCEPT_UNWIND_INFO): Move to mcore-common.c.
	* config/mep/mep.c (mep_option_optimization_table,
	mep_handle_option, TARGET_HANDLE_OPTION,
	TARGET_OPTION_OPTIMIZATION_TABLE, TARGET_DEFAULT_TARGET_FLAGS):
	Move to mep-common.c.
	* config/microblaze/microblaze.c
	(microblaze_option_optimization_table,
	TARGET_DEFAULT_TARGET_FLAGS, TARGET_OPTION_OPTIMIZATION_TABLE,
	TARGET_EXCEPT_UNWIND_INFO): Move to microblaze-common.c.
	* config/mips/mips.c (mips_handle_option,
	mips_option_optimization_table, TARGET_OPTION_OPTIMIZATION_TABLE,
	TARGET_DEFAULT_TARGET_FLAGS, TARGET_HANDLE_OPTION): Move to
	mips-common.c.
	* config/mmix/mmix.c (mmix_option_optimization_table,
	TARGET_DEFAULT_TARGET_FLAGS, TARGET_OPTION_OPTIMIZATION_TABLE):
	Move to mmix-common.c.
	* config/mn10300/mn10300.c (mn10300_option_optimization_table,
	mn10300_handle_option, TARGET_EXCEPT_UNWIND_INFO,
	TARGET_DEFAULT_TARGET_FLAGS, TARGET_HANDLE_OPTION,
	TARGET_OPTION_OPTIMIZATION_TABLE): Move to mn10300-common.c.
	* config/pa/pa.c: Include common/common-target.h.
	(pa_option_optimization_table, TARGET_OPTION_OPTIMIZATION_TABLE,
	TARGET_DEFAULT_TARGET_FLAGS, TARGET_HANDLE_OPTION,
	pa_handle_option): Move to pa-common.c.
	(pa_option_override): Use targetm_common.except_unwind_info.
	(pa_asm_output_mi_thunk, pa_function_section): Use
	targetm_common.have_named_sections.
	* config/pdp11/pdp11.c (pdp11_option_optimization_table,
	TARGET_DEFAULT_TARGET_FLAGS, TARGET_HANDLE_OPTION,
	TARGET_OPTION_OPTIMIZATION_TABLE, TARGET_OPTION_INIT_STRUCT,
	pdp11_handle_option, pdp11_option_init_struct): Move to
	pdp11-common.c.
	* config/picochip/picochip.c (picochip_option_optimization_table,
	TARGET_HAVE_NAMED_SECTIONS, TARGET_OPTION_OPTIMIZATION_TABLE,
	TARGET_EXCEPT_UNWIND_INFO): Move to picochip-common.c.
	* config/rs6000/rs6000.c: Include common/common-target.h.
	(rs6000_option_optimization_table, TARGET_HANDLE_OPTION,
	TARGET_OPTION_INIT_STRUCT, TARGET_OPTION_OPTIMIZATION_TABLE,
	TARGET_DEFAULT_TARGET_FLAGS, rs6000_option_init_struct,
	rs6000_handle_option): Move to rs6000-common.c.
	* config/rs6000/t-rs6000 (rs6000.o): Update dependencies.
	* config/rx/rx.c (rx_handle_option, rx_option_optimization_table,
	TARGET_HANDLE_OPTION, TARGET_OPTION_OPTIMIZATION_TABLE,
	TARGET_EXCEPT_UNWIND_INFO): Move to rx-common.c.
	* config/s390/s390.c (processor_flags_table,
	s390_option_optimization_table, s390_option_init_struct,
	s390_handle_option, TARGET_DEFAULT_TARGET_FLAGS,
	TARGET_HANDLE_OPTION, TARGET_OPTION_OPTIMIZATION_TABLE,
	TARGET_OPTION_INIT_STRUCT): Move to s390-common.c.
	* config/s390/s390.h (processor_flags_table): Declare.
	* config/score/score.c (score_option_optimization_table,
	TARGET_DEFAULT_TARGET_FLAGS, TARGET_HANDLE_OPTION,
	TARGET_OPTION_OPTIMIZATION_TABLE, MASK_ALL_CPU_BITS,
	score_handle_option): Move to score-common.c.
	* config/sh/sh.c (sh_option_optimization_table,
	TARGET_OPTION_OPTIMIZATION_TABLE, TARGET_OPTION_INIT_STRUCT,
	TARGET_DEFAULT_TARGET_FLAGS, TARGET_HANDLE_OPTION,
	sh_handle_option, sh_option_init_struct): Move to sh-common.c.
	* config/sparc/sparc.c: Include common/common-target.h.
	(sparc_option_optimization_table, TARGET_DEFAULT_TARGET_FLAGS,
	TARGET_OPTION_OPTIMIZATION_TABLE): Move to sparc-common.c.
	* config/spu/spu.c (TARGET_DEFAULT_TARGET_FLAGS,
	TARGET_OPTION_INIT_STRUCT, TARGET_EXCEPT_UNWIND_INFO,
	spu_option_init_struct): Move to spu-common.c.
	* config/stormy16/stormy16.c (xstorym16_option_optimization_table,
	TARGET_OPTION_OPTIMIZATION_TABLE): Move to xstormy16-common.c.
	* config/v850/v850.c (small_memory_physical_max,
	v850_handle_memory_optionn v850_handle_option,
	v850_option_optimization_table, TARGET_DEFAULT_TARGET_FLAGS,
	TARGET_HANDLE_OPTION, TARGET_OPTION_OPTIMIZATION_TABLE): Move to
	v850-common.c.
	* config/vax/vax.c (TARGET_DEFAULT_TARGET_FLAGS): Move to
	vax-common.c.
	* config/xtensa/xtensa.c (xtensa_option_optimization_table,
	TARGET_DEFAULT_TARGET_FLAGS, TARGET_OPTION_OPTIMIZATION_TABLE):
	Move to xtensa-common.c.
	* cfglayout.c: Include common/common-target.h.
	(fixup_reorder_chain): Use targetm_common.have_named_sections.
	* cfgrtl.c: Include common/common-target.h.
	(force_nonfallthru_and_redirect, commit_one_edge_insertion): Use
	targetm_common.have_named_sections.
	* dbxout.c: Include common/common-target.h.
	(dbxout_function_end): Use targetm_common.have_named_sections.
	* defaults.h (STACK_OLD_CHECK_PROTECT, STACK_CHECK_PROTECT): Use
	targetm_common.except_unwind_info.
	* dwarf2out.c: Include common/common-target.h.
	(dwarf2out_do_frame, dwarf2out_do_cfi_asm,
	dwarf2out_begin_prologue, dwarf2out_frame_init,
	dwarf2out_frame_finish, dwarf2out_assembly_start): Use
	targetm_common.except_unwind_info.
	* except.c: Include common/common-target.h.
	(init_eh, finish_eh_generation,
	output_one_function_exception_table): Use
	targetm_common.except_unwind_info.
	(switch_to_exception_section): Use
	targetm_common.have_named_sections.
	* explow.c: Include common/common-target.h.
	* expr.c: Include common/common-target.h.
	(build_personality_function): Use
	targetm_common.except_unwind_info.
	* function.c: Include common/common-target.h.
	(expand_function_end): Use targetm_common.except_unwind_info.
	* haifa-sched.c: Include common/common-target.h.
	(sched_create_recovery_edges): Use
	targetm_common.have_named_sections.
	* lto-opts.c: Include common/common-target.h instead of target.h.
	(lto_reissue_options): Use targetm_common.handle_option.
	* opts.c: Include common/common-target.h.
	(target_handle_option): Use targetm_common.handle_option.
	(init_options_struct): Update comment referring to
	targetm.target_option.optimization.  Use
	targetm_common.default_target_flags,
	targetm_common.unwind_tables_default and
	targetm_common.option_init_struct.
	(default_options_optimization): Use
	targetm_common.option_optimization_table.
	(finish_options): Use targetm_common.except_unwind_info,
	targetm_common.unwind_tables_default,
	targetm_common.have_named_sections and
	targetm_common.supports_split_stack.
	* toplev.c: Include common/common-target.h.
	(process_options): Use targetm_common.have_named_sections.
	* tree-tailcall.c: Include common/common-target.h.
	(suitable_for_tail_call_opt_p): Use
	targetm_common.except_unwind_info.
	* tree.c: Include common/common-target.h.
	(build_common_builtin_nodes): Use
	targetm_common.except_unwind_info.
	* varasm.c: Include common/common-target.h.
	(resolve_unique_section, hot_function_section,
	default_function_section): Use targetm_common.have_named_sections.

ada:
	* gcc-interface/Make-lang.in (gnatbind$(exeext)): Use ggc-none.o.
	(ada/utils.o): Update dependencies.
	* gcc-interface/Makefile.in (EXTRA_GNATTOOLS_OBJS): Add
	../../../libcpp/libcpp.a.
	* gcc-interface/utils.c: Include common/common-target.h.
	(process_attributes): Use targetm_common.have_named_sections.

c-family:
	* c-common.c: Include common/common-target.h.
	(handle_section_attribute): Use
	targetm_common.have_named_sections.
	* c-cppbuiltin.c: Include common/common-target.h.
	(c_cpp_builtins): Use targetm_common.except_unwind_info.

cp:
	* Make-lang.in (cp/method.o): Update dependencies.
	* method.c: Include common/common-target.h.
	(use_thunk): Use targetm_common.have_named_sections.

go:
	* Make-lang.in (go/go-lang.o, go/go-backend.o): Update
	dependencies.
	* go-backend.c: Include common/common-target.h.
	(go_write_export_data): Use targetm_common.have_named_sections.
	* go-lang.c: Include common/common-target.h.
	(go_langhook_init_options_struct): Use
	targetm_common.supports_split_stack.

po:
	* exgettext: Handle common/ directory and subdirectories.

From-SVN: r175064
2011-06-15 00:11:35 +01:00
Eric Botcazou
10e4d0563e utils.c: Include diagnostic.h.
* gcc-interface/utils.c: Include diagnostic.h.
	(gnat_write_global_declarations): Output debug information for all
	global type declarations before finalizing the compilation unit.
	* gcc-interface/Make-lang.in (ada/utils.o): Add dependency.

From-SVN: r174687
2011-06-06 10:00:32 +00:00
Jakub Jelinek
0957c02992 c-common.c (def_fn_type): Remove extra va_end.
* c-common.c (def_fn_type): Remove extra va_end.

	* gcc-interface/utils.c (def_fn_type): Remove extra va_end.

From-SVN: r174218
2011-05-25 19:26:23 +02:00
Nathan Froyd
e5b00edff5 don't use build_function_type in the Ada FE
don't use build_function_type in the Ada FE
	* gcc-interface/utils.c (def_fn_type): Don't call build_function_type;
	call build_function_type_array or build_varargs_function_type_array
	instead.
	(create_subprog_type): Don't call build_function_type; call
	build_function_type_vec instead.

From-SVN: r173664
2011-05-11 15:53:50 +00:00
Eric Botcazou
c99c002630 langhooks.h (lang_hooks_for_types): Change global_bindings_p's return type to bool and adjust comment.
2011-05-07  Eric Botcazou  <ebotcazou@adacore.com>

	* langhooks.h (lang_hooks_for_types): Change global_bindings_p's return
	type to bool and adjust comment.
	* fold-const.c (fold_range_test): Adjust call to global_bindings_p.
	(fold_mathfn_compare): Remove calls to global_bindings_p.
	(fold_inf_compare): Likewise.
	* stor-layout.c (variable_size): Adjust call to global_bindings_p.
	* c-tree.h (global_bindings_p): Adjust prototype.
	* c-decl.c (global_bindings_p): Return bool and simplify.
ada/
	* gcc-interface/gigi.h (global_bindings_p): Adjust prototype.
	* gcc-interface/utils.c (global_bindings_p): Return bool and simplify.
cp/
	* name-lookup.h (global_bindings_p): Adjust prototype.
	* name-lookup.c (global_bindings_p): Return bool.
fortran/
	* f95-lang.c (global_bindings_p): Return bool and simplify.
go/
	* go-lang.c (global_bindings_p): Return bool and simplify.
java/
	* java-tree.h (global_bindings_p): Adjust prototype.
	* decl.c (global_bindings_p): Return bool.
lto/
	* lto-lang.c (global_bindings_p): Return bool.

From-SVN: r173535
2011-05-07 19:58:29 +00:00
Nathan Froyd
d7d058c58a don't use TYPE_ARG_TYPES in the Ada frontend
don't use TYPE_ARG_TYPES in the Ada frontend
	* gcc-interface/decl.c (intrin_arglists_compatible_p): Use iterators
	instead of accessing TYPE_ARG_TYPES directly.
	* gcc-interface/utils.c (handle_nonnull_attribute): Likewise.

From-SVN: r173466
2011-05-06 01:39:32 +00:00
Eric Botcazou
907a08d9b1 tree.h (get_pending_sizes): Remove prototype.
* tree.h (get_pending_sizes): Remove prototype.
	(put_pending_size): Likewise.
	(put_pending_sizes): Likewise.
	* stor-layout.c (pending_sizes): Delete.
	(get_pending_sizes): Likewise.
	(put_pending_size): Likewise.
	(put_pending_sizes): Likewise.
	(variable_size): Do not call put_pending_size and tidy up.
	* function.h (struct function): Remove dont_save_pending_sizes_p.
	* lto-streamer-in.c (input_function): Do not stream it.
	* lto-streamer-out.c (output_function): Likewise.
	* tree-inline.c (initialize_cfun): Do not copy it.
	* c-decl.c (store_parm_decls): Do not set it.
	* omp-low.c (create_task_copyfn): Likewise.
	* tree-optimize.c (tree_rest_of_compilation): Likewise.
cp/
	* decl.c (start_preparsed_function): Likewise.
fortran/
	* trans-decl.c (trans_function_start): Likewise.
ada/
	* gcc-interface/utils.c (begin_subprog_body): Do not call
	get_pending_sizes.
	(end_subprog_body): Likewise.

From-SVN: r173424
2011-05-05 11:49:05 +00:00
Eric Botcazou
7d7fcb08c3 gigi.h (create_subprog_decl): Add ARTIFICIAL_FLAG parameter.
* gcc-interface/gigi.h (create_subprog_decl): Add ARTIFICIAL_FLAG
	parameter.
	* gcc-interface/utils.c (create_subprog_decl): Likewise.  Set
	DECL_ARTIFICIAL and DECL_NO_INLINE_WARNING_P on the DECL accordingly.
	* gcc-interface/decl.c (gnat_to_gnu_entity) <E_Subprogram_Type>: Add
	ARTIFICIAL_FLAG local variable and pass it to create_subprog_decl.
	<all>: Do not set flags on the reused DECL node coming from an alias.
	Set DECL_IGNORED_P on the DECL node built for subprograms if they
	don't need debug info here...
	* gcc-interface/trans.c (Subprogram_Body_to_gnu): ...and not here.
	(gigi): Adjust calls to create_subprog_decl.
	(build_raise_check): Likewise.
	(establish_gnat_vms_condition_handler): Likewise.
	(Compilation_Unit_to_gnu): Likewise.
	(gnat_to_gnu): Likewise.

From-SVN: r172862
2011-04-22 17:35:08 +00:00
Nathan Froyd
61e46a7d5e utils.c (gnat_poplevel): Use block_chainon.
gcc/ada/
	* gcc-interface/utils.c (gnat_poplevel): Use block_chainon.

gcc/
	* function.h (block_chainon): Declare.
	* function.c (block_chainon): Define.

gcc/cp/
	* decl.c (poplevel): Use block_chainon.

gcc/fortran//
	* f95-lang.c (poplevel): Use BLOCK_CHAIN and block_chainon.

gcc/java/
	* decl.c (poplevel): Use BLOCK_CHAIN and block_chainon.

From-SVN: r172418
2011-04-14 11:18:40 +00:00
Martin Jambor
a358e18845 cgraph.h (cgraph_node): Remove function declaration.
2011-04-12  Martin Jambor  <mjambor@suse.cz>

	* cgraph.h (cgraph_node): Remove function declaration.
	(cgraph_create_node): Declare.
	(cgraph_get_create_node): Likewise.
	* cgraph.c (cgraph_create_node): Renamed to cgraph_create_node_1.
	Updated all callers.
	(cgraph_node): Renamed to cgraph_create_node, assert that a node for
	the decl does not already exist.  Call cgraph_get_create_node instead
	of cgraph_node.
	(cgraph_get_create_node): New function.
	(cgraph_same_body_alias): Update comment.
	(cgraph_set_call_stmt): Call cgraph_get_node instead of cgraph_node,
	assert it does not return NULL.
	(cgraph_update_edges_for_call_stmt): Likewise.
	(cgraph_clone_edge): Likewise.
	(cgraph_create_virtual_clone): Likewise.
	(cgraph_update_edges_for_call_stmt_node): Call cgraph_get_create_node
	instead of cgraph_node.
	(cgraph_add_new_function): Call cgraph_create_node or
	cgraph_get_create_node instead of cgraph_node.
	* cgraphbuild.c (record_reference): Call cgraph_get_create_node
	instead of cgraph_node.
	(record_eh_tables): Likewise.
	(mark_address): Likewise.
	(mark_load): Likewise.
	(build_cgraph_edges): Call cgraph_get_create_node instead
	of cgraph_node.
	(rebuild_cgraph_edges): Likewise.
	* cgraphunit.c (cgraph_finalize_function): Call cgraph_get_create_node
	instead of cgraph_node.
	(cgraph_copy_node_for_versioning): Call cgraph_create_node instead of
	cgraph_node.
	* lto-symtab.c (lto_symtab_merge_cgraph_nodes_1): Call
	cgraph_create_node instead of cgraph_node.
	* c-decl.c (finish_function): Call cgraph_get_create_node instead
	of cgraph_node.
	* lto-cgraph.c (input_node): Likewise.
	* lto-streamer-in.c (input_function): Likewise.
	* varasm.c (mark_decl_referenced): Likewise.
	(assemble_alias): Likewise.

gcc/c-family/
	* c-gimplify.c (c_genericize): Call cgraph_get_create_node instead
	of cgraph_node.

gcc/cp/
	* cp/class.c (cp_fold_obj_type_ref): Call cgraph_get_create_node
	instead of cgraph_node.
	* cp/decl2.c (cxx_callgraph_analyze_expr): Likewise.
	(cp_write_global_declarations): Likewise.
	* cp/optimize.c (maybe_clone_body): Likewise.
	* cp/semantics.c (maybe_add_lambda_conv_op): Likewise.
	* cp/mangle.c (mangle_decl): Likewise.
	* cp/method.c (make_alias_for_thunk): Likewise.
	(use_thunk): Likewise.

gcc/ada/
	* gcc-interface/utils.c (end_subprog_body): Call
	cgraph_get_create_node instead of cgraph_node.

gcc/fortran/
	* trans-decl.c (gfc_generate_function_code): Call
	cgraph_get_create_node instead of cgraph_node.

gcc/objc/
	* objc-act.c (mark_referenced_methods): Call cgraph_get_create_node
	instead of cgraph_node.

From-SVN: r172307
2011-04-12 11:27:18 +02:00
Nathan Froyd
dcf0c47e8d utils.c (handle_sentinel_attribute): Don't use TYPE_ARG_TYPES
gcc/ada/
	* gcc-interface/utils.c (handle_sentinel_attribute): Don't use
	TYPE_ARG_TYPES
	(handle_type_generic_attribute): Likewise.

gcc/c-family/
	* c-common.c (handle_sentinel_attribute): Don't use TYPE_ARG_TYPES.
	(handle_type_generic_attribute): Likewise.

gcc/lto/
	* lto-lang.c (handle_sentinel_attribute): Don't use TYPE_ARG_TYPES.
	(handle_type_generic_attribute): Likewise.

From-SVN: r172200
2011-04-08 17:05:23 +00:00
Eric Botcazou
de9528f029 utils.c (update_pointer_to): Finalize named pointer types.
* gcc-interface/utils.c (update_pointer_to): Finalize named pointer
	types.

From-SVN: r171887
2011-04-02 09:20:38 +00:00
Eric Botcazou
4cb12a90e7 utils.c (gnat_pushdecl): If this is a non-artificial declaration of a pointer type...
* gcc-interface/utils.c (gnat_pushdecl): If this is a non-artificial
	declaration of a pointer type, then set DECL_ORIGINAL_TYPE to a
	distinct copy.

From-SVN: r171885
2011-04-02 08:59:45 +00:00
Eric Botcazou
e3edbd56ba gigi.h (get_dummy_type): Declare.
* gcc-interface/gigi.h (get_dummy_type): Declare.
	(build_dummy_unc_pointer_types): Likewise.
	(finish_fat_pointer_type): Likewise.
	* gcc-interface/decl.c (gnat_to_gnu_entity) <E_Array_Type>: If a dummy
	fat pointer type has been built, complete it in place.
	<E_Access_Type>: Call build_dummy_unc_pointer_types to build dummy fat
	and thin pointers.  Remove useless variable.
	(finish_fat_pointer_type): Make global and move to...
	* gcc-interface/utils.c (finish_fat_pointer_type): ...here.
	(get_dummy_type): New function.
	(build_dummy_unc_pointer_types): Likewise.
	(gnat_pushdecl): Propage the name to the anonymous variants only.
	(update_pointer_to): Only adjust the pointer types in the unconstrained
	array case.

From-SVN: r171882
2011-04-02 08:44:43 +00:00
Eric Botcazou
65444786be ada-tree.h (DECL_TAFT_TYPE_P): New flag.
* gcc-interface/ada-tree.h (DECL_TAFT_TYPE_P): New flag.
	* gcc-interface/decl.c (gnat_to_gnu_entity) <E_Incomplete_Type>: Set it
	if this is a Taft amendment type and the full declaration is available.
	* gcc-interface/trans.c (process_type): Likewise.
	If there is an old type, mark the new one as used if DECL_TAFT_TYPE_P.
	(process_freeze_entity): Likewise.
	* gcc-interface/utils.c (dummy_global): New static variable.
	(gnat_write_global_declarations): If there are types declared as used
	at the global level, insert them in the global hash table.

From-SVN: r171881
2011-04-02 08:36:32 +00:00
Eric Botcazou
1aeb40dd6d gigi.h (record_builtin_type): Add ARTIFICIAL_P param.
* gcc-interface/gigi.h (record_builtin_type): Add ARTIFICIAL_P param.
	* gcc-interface/utils.c (gnat_pushdecl): If this is a non-artificial
	declaration of an array type, then set DECL_ORIGINAL_TYPE to a distinct
	copy.
	(record_builtin_type): Add ARTIFICIAL_P parameter.  Set DECL_ARTIFICIAL
	flag of the type accordingly.
	* gcc-interface/trans.c (gigi): Adjust calls to record_builtin_type.

From-SVN: r171880
2011-04-02 08:28:21 +00:00
Eric Botcazou
5daed84a54 inline.adb (Back_End_Cannot_Inline): Lift restriction on calls to subprograms without a previous spec declared in...
* inline.adb (Back_End_Cannot_Inline): Lift restriction on calls to
	subprograms without a previous spec declared in the same unit.
	* gcc-interface/trans.c (Compilation_Unit_to_gnu): Process inlined
	subprograms at the end of the unit instead of at the beginning.
	* gcc-interface/utils.c (create_subprog_decl): Check that the entity
	isn't public for the special handling of non-inline functions nested
	inside inline external functions.

From-SVN: r171551
2011-03-26 09:34:40 +00:00
Jeff Law
0edf1bb291 dwarf2asm.c (dw2_asm_output_encoded_addr_rtx): Add missing va_end.
* dwarf2asm.c (dw2_asm_output_encoded_addr_rtx): Add missing
	va_end.
	* c-family/c-common.c (def_fn_type): Likewise.
	* ada/gcc-interface/utils.c (def_fn_type): Likewise.
	* emit-rtl.c (gen_rtvec): Likewise.
	* lto/lto-lang.c (def_fn_type): Likewise.

From-SVN: r171466
2011-03-25 10:39:10 -06:00
Kai Tietz
62d784f7bd ChangeLog gcc/
2011-03-21  Kai Tietz  <ktietz@redhat.com>

	PR target/12171
	* doc/plugins.texi: Adjust documentation
	for plugin register_callback.
	* tree.h (attribute_spec): Add new member
	affects_type_identity.
	- Zitierten Text anzeigen -
	* attribs.c (empty_attribute_table): Adjust
	attribute_spec initializers.
	* config/alpha/alpha.c: Likewise.
	* config/arc/arc.c: Likewise.
	* config/arm/arm.c: Likewise.
	* config/avr/avr.c: Likewise.
	* config/bfin/bfin.c: Likewise.
	* config/crx/crx.c: Likewise.
	* config/darwin.h: Likewise.
	* config/h8300/h8300.c: Likewise.
	* config/i386/cygming.h: Likewise.
	* config/i386/i386.c: Likewise.
	* config/ia64/ia64.c: Likewise.
	* config/m32c/m32c.c: Likewise.
	* config/m32r/m32r.c: Likewise.
	* config/m68hc11/m68hc11.c: Likewise.
	* config/m68k/m68k.c: Likewise.
	* config/mcore/mcore.c: Likewise.
	* config/mep/mep.c: Likewise.
	* config/microblaze/microblaze.c: Likewise.
	* config/mips/mips.c: Likewise.
	* config/rs6000/rs6000.c: Likewise.
	* config/rx/rx.c: Likewise.
	* config/sh/sh.c: Likewise.
	* config/sol2.h: Likewise.
	* config/sparc/sparc.c: Likewise.
	* config/spu/spu.c: Likewise.
	* config/stormy16/stormy16.c: Likewise.
	* config/v850/v850.c: Likewise.

ChangeLog gcc/cp

2011-03-21  Kai Tietz  <ktietz@redhat.com>

	PR target/12171
	* tree.c (cxx_attribute_table): Adjust table.

ChangeLog gcc/testsuite

2011-03-21  Kai Tietz  <ktietz@redhat.com>

	PR target/12171
	* g++.dg/plugin/attribute_plugin.c: Adjust test.

ChangeLog gcc/java

2011-03-21  Kai Tietz  <ktietz@redhat.com>

	PR target/12171
	* lang.c (java_attribute_table): Adjust table.

ChangeLog gcc/lto

2011-03-21  Kai Tietz  <ktietz@redhat.com>

	PR target/12171
	* lto-lang.c (lto_attribute_table): Adjust table.

ChangeLog gcc/ada

2011-03-21  Kai Tietz  <ktietz@redhat.com>

	PR target/12171
	* gcc-interface/utils.c (gnat_internal_attribute_table):
	Add new element.

ChangeLog gcc/c-family

2011-03-17  Kai Tietz

	PR target/12171
	* c-common.c (c_common_attribute_table):
	Add new element.
	(c_common_format_attribute_table): Likewise.

From-SVN: r171209
2011-03-21 09:29:36 +01:00
Eric Botcazou
bb1f792960 gigi.h (smaller_form_type_p): Declare.
* gcc-interface/gigi.h (smaller_form_type_p): Declare.
	* gcc-interface/trans.c (smaller_form_type_p): Make global and move...
	* gcc-interface/utils.c (smaller_form_type_p): ...to here.
	(convert): Deal with conversions from a smaller form type specially.

From-SVN: r171091
2011-03-17 12:37:53 +00:00
Eric Botcazou
31a5a54750 gigi.h (fill_vms_descriptor): Take GNU_TYPE instead of GNAT_FORMAL.
* gcc-interface/gigi.h (fill_vms_descriptor): Take GNU_TYPE instead of
	GNAT_FORMAL.
	* gcc-interface/utils2.c (fill_vms_descriptor): Move from here to...
	* gcc-interface/utils.c (fill_vms_descriptor): ...here.  Take GNU_TYPE
	instead of GNAT_FORMAL.  Protect the expression against multiple uses.
	Do not generate the check directly, instead instantiate the template
	check present in the descriptor.
	(make_descriptor_field): Move around.
	(build_vms_descriptor32): Build a template check in the POINTER field.
	(build_vms_descriptor): Remove useless suffixes.
	* gcc-interface/trans.c (call_to_gnu): Adjust fill_vms_descriptor call.

From-SVN: r169788
2011-02-03 13:19:38 +00:00
Eric Botcazou
132a545967 decl.c (substitute_in_type): Do not deal with LANG_TYPE, METHOD_TYPE or OFFSET_TYPE.
* gcc-interface/decl.c (substitute_in_type): Do not deal with
	LANG_TYPE, METHOD_TYPE or OFFSET_TYPE.
	* gcc-interface/utils.c (handle_vector_size_attribute): Do not deal
	with METHOD_TYPE or OFFSET_TYPE.

From-SVN: r168381
2010-12-31 18:19:33 +00:00
Nathan Froyd
f4da8dce7a c-aux-info.c (gen_formal_list_for_type): Use prototype_p.
gcc/
	* c-aux-info.c (gen_formal_list_for_type): Use prototype_p.
	* c-decl.c (diagnose_arglist_conflict): Likewise.
	(diagnose_mismatched_decls, merge_decls): Likewise.
	(c_builtin_function, c_builtin_function_ext_scope): Likewise.
	(start_decl, start_function): Likewise.
	* c-tree.h (C_DECL_ISNT_PROTOTYPED): Likewise.
	* config/ia64/ia64.h (INIT_CUMULATIVE_ARGS): Likewise.
	* config/mep/mep.c (mep_validate_interrupt): Likewise.
	* config/pa/pa.h (INIT_CUMULATIVE_ARGS): Likewise.
	* config/rs6000/rs6000.c (init_cumulative_args): Likewise.
	* config/sh/sh.c (sh_init_cumulative_args): Likewise.
	* config/sparc/sparc.c (init_cumulative_args): Likewise.
	* dwarf2out.c (add_prototyped_attribute): Likewise.
	(gen_subprogram_die): Likewise.
	* ipa-type-escape.c (check_function_parameter_and_return_types):
	Likewise.
	(check_call): Likewise.
	* tree-ssa.c (useless_type_conversion_p): Likewise.

gcc/ada/
	* gcc-interface/utils.c (handle_nonnull_attribute): Use prototype_p.
	(handle_sentinel_attribute): Likewise.

gcc/c-family/
	* c-common.c (handle_nonnull_attribute, handle_sentinel_attribute):
	Use prototype_p.

gcc/cp/
	* decl.c (decls_match, duplicate_decls): Use prototype_p.
	* pt.c (push_template_decl_real): Likewise.

gcc/lto/
	* lto-lang.c (handle_nonnull_attribute, handle_sentinel_attribute):
	Use prototype_p.

gcc/objc/
	* objc-act.c (next_sjlj_build_enter_and_setjmp): Use prototype_p.

From-SVN: r168181
2010-12-22 19:45:58 +00:00
Eric Botcazou
e2d3a4bba9 decl.c (gnat_to_gnu_entity): Build a stub DECL for the dummy fat pointer type in the unconstrained array case.
* gcc-interface/decl.c (gnat_to_gnu_entity) <E_General_Access_Type>:
	Build a stub DECL for the dummy fat pointer type in the unconstrained
	array case.
	* gcc-interface/utils.c (update_pointer_to): Set the DECL_ORIGINAL_TYPE
	for all the variants in the fat pointer case.

From-SVN: r167758
2010-12-13 18:10:49 +00:00
Eric Botcazou
a1d8cc63b4 utils.c (save_gnu_tree): Improve comments.
* gcc-interface/utils.c (save_gnu_tree): Improve comments.
	(get_gnu_tree): Likewise.

From-SVN: r166485
2010-11-09 12:05:56 +00:00
Eric Botcazou
3bd6ca3f11 utils.c (update_pointer_to): Clear TYPE_POINTER_TO and TYPE_REFERENCE_TO of the old type after redirecting...
* gcc-interface/utils.c (update_pointer_to): Clear TYPE_POINTER_TO and
	TYPE_REFERENCE_TO of the old type after redirecting its pointer and
	reference types.

From-SVN: r165926
2010-10-25 17:44:05 +00:00
Arnaud Charlet
ca8e13e855 * gcc-interface/utils.c, gcc-interface/gigi.h: Minor reformatting.
From-SVN: r165806
2010-10-22 11:16:39 +02:00
Arnaud Charlet
437f8c1ebe [multiple changes]
2010-10-19  Robert Dewar  <dewar@adacore.com>

	* sem_eval.adb: Minor reformatting.

2010-10-19  Tristan Gingold  <gingold@adacore.com>

	* exp_ch4.adb (Expand_N_And_Op, Expand_N_Or_Op, Expand_N_Xor_Op): Call
	Expand_Intrinsic_Call if the function is intrinsic.
	* exp_intr_adb (Expand_Binary_Operator): Handle VMS case for logical
	binary operator on the unsigned_quadword record.
	* exp_intr.ads (Expand_Intrinsic_Call): Update comments.

2010-10-19  Geert Bosch  <bosch@adacore.com>

	* gnat_rm.texi (pragma Float_Representation): Fix typo.

2010-10-19  Arnaud Charlet  <charlet@adacore.com>

	* switch-c.adb (Scan_Front_End_Switches): Add handling of -gnateE.
	* fe.h (Exception_Extra_Info): Declare.
	* usage.adb (usage): Add -gnateE doc.
	* checks.adb (Install_Null_Excluding_Check): Use better sloc.
	* sem_util.adb (Insert_Explicit_Dereference): Ditto.
	* gnat_ugn.texi: Document -gnateE switch.
	* a-except.adb (Set_Exception_C_Msg): New parameter Column.
	* a-except-2005.adb (Set_Exception_C_Msg): New parameter Column.
	(Raise_Constraint_Error_Msg): Ditto.
	(Image): New helper function.
	(Rcheck_00_Ext, Rcheck_05_Ext, Rcheck_12_Ext): New procedure with more
	detailed exception information.
	Adjust calls to Set_Exception_C_Msg and Raise_Constraint_Error_Msg.
	* a-exexda.adb (Set_Exception_C_Msg): New parameter Column.
	* opt.ads (Exception_Extra_Info): New flag.
	* gcc-interface/utils.c (gnat_raise_decls_ext): New.
	* gcc-interface/utils2.c (build_call_raise_range,
	build_call_raise_column): New functions.
	* gcc-interface/gigi.h (exception_info_kind, gnat_raise_decls_ext,
	build_call_raise_range, build_call_raise_column): Declare.
	gcc-interface/trans.c (build_raise_check): New function.
	(gigi): Initialize gnat_raise_decls_ext.
	(gnat_to_gnu): Add initial support for -gnateE switch.
	* gcc-interface/Make-lang.in: Update dependencies.

From-SVN: r165696
2010-10-19 12:54:58 +02:00
Jose Ruiz
0ae44446c2 adaint.c (__gnat_pthread_setaffinity_np, [...]): Remove wrappers, no longer needed.
2010-10-18  Jose Ruiz  <ruiz@adacore.com>

	* adaint.c (__gnat_pthread_setaffinity_np,
	__gnat_pthread_attr_setaffinity_np): Remove wrappers, no longer needed.
	* s-osinte-linux.ads (pthread_setaffinity_np,
	pthread_attr_setaffinity_np): Remove use of wrappers.
	* s-taprop-linux.adb (Create_Task, Initialize): Restore check to verify
	whether the affinity functionality is available in the OS.
	* gcc-interface/utils.c: Set TREE_STATIC on functions only when there
	are defined.

From-SVN: r165635
2010-10-18 15:54:23 +02:00
Olivier Hainque
b160794381 lang.opt (gdwarf+): Remove.
* gcc-interface/lang.opt (gdwarf+): Remove.
	* gcc-interface/gigi.h (get_parallel_type): Likewise
	* gcc-interface/misc.c (gnat_dwarf_extensions): Likewise.
	(gnat_handle_option): Remove OPT_gdwarfplus case.
	(gnat_post_options): Remove setting of use_gnu_debug_info_extensions
	from gnat_dwarf_extensions.
	* gcc-interface/trans.c (gigi): Remove -gdwarf+ initializations.
	* gcc-interface/utils.c (get_parallel_type): Remove.

From-SVN: r165254
2010-10-10 13:25:19 +00:00
Eric Botcazou
0c70025900 ada-tree.h (DECL_BY_DOUBLE_REF_P): New macro.
* gcc-interface/ada-tree.h (DECL_BY_DOUBLE_REF_P): New macro.
	* gcc-interface/gigi.h (annotate_object): Add BY_DOUBLE_REF parameter.
	* gcc-interface/decl.c (annotate_object): Likewise and handle it.
	(gnat_to_gnu_entity): Adjust calls to annotate_object.
	(gnat_to_gnu_param): If fat pointer types are passed by reference on
	the target, pass them by explicit reference.
	* gcc-interface/misc.c (default_pass_by_ref): Fix type of constant.
	* gcc-interface/trans.c (Identifier_to_gnu): Do DECL_BY_DOUBLE_REF_P.
	(Subprogram_Body_to_gnu): Adjust call to annotate_object.
	(call_to_gnu): Handle DECL_BY_DOUBLE_REF_P.
	* gcc-interface/utils.c (convert_vms_descriptor): Add BY_REF parameter
	and handle it.
	(build_function_stub): Iterate on the parameters of the subprogram in
	lieu of on the argument types.  Adjust call to convert_vms_descriptor.

From-SVN: r165250
2010-10-10 11:26:16 +00:00
Eric Botcazou
32a5388aeb Fix long line
From-SVN: r164720
2010-09-29 14:07:55 +00:00
Jan Hubicka
0d6e14fdda builtin-attrs.def (ATTR_LEAF): New attribute.
* builtin-attrs.def (ATTR_LEAF): New attribute.
	(ATTR_NOVOPS_LEAF_LIST, ATTR_LEAF_LIST, ATTR_NOTHROW_LEAF_LIST,
	ATTR_CONST_NOTHROW_LEAF_LIST, ATTR_PURE_NOTHROW_LEAF_LIST,
	ATTR_PURE_NOTHROW_NOVOPS_LEAF_LIST, ATTR_NORETURN_NOTHROW_LEAF_LIST,
	ATTR_MALLOC_NOTHROW_LEAF_LIST, ATTR_SENTINEL_NOTHROW_LEAF_LIST,
	ATTR_NOTHROW_NONNULL_LEAF, ATTR_CONST_NOTHROW_NONNULL_LEAF,
	ATTR_CONST_NOTHROW_TYPEGENERIC_LEAF, ATTR_PURE_NOTHROW_NONNULL_LEAF,
	ATTR_MALLOC_NOTHROW_NONNULL_LEAF): New attribute lists.
	* sync-builtins.def: Annotate all builtins by leaf.
	* omp-builtins.def: Annotate all builtins by leaf.
	* builtins.def: Annotate relevant builtins with leaf attribute.
	(ATTR_MATHFN_ERRNO, ATTR_MATHFN_FPROUNDING,
	ATTR_MATHFN_FPROUNDING_ERRNO, ATTR_MATHFN_FPROUNDING_STORE): Make
	leaf.
        * gcc-interface/utils.c (handle_leaf_attribute): New function.
        (gnat_internal_attribute_tables): Add leaf.

        * lto-lang.c (handle_leaf_attribute): New function.
        (lto_attribute_tables): Add leaf.

        * f95-lang.c (gfc_define_builtin): Make leaf.
        (gfc_init_builtin_functions): Handle only ATTR_CONST_NOTHROW_LEAF_LIST
        and ATTR_NOTHROW_LEAF_LIST.
        (DEF_SYNC_BUILTIN): Check ATTR_CONST_NOTHROW_LEAF_LIST.
        (DEF_GOMP_BUILTIN): Likewise.

From-SVN: r164689
2010-09-28 16:34:36 +00:00
Eric Botcazou
523e82a7a3 langhooks.h (struct lang_hooks_for_types): Remove hash_types field.
* langhooks.h (struct lang_hooks_for_types): Remove hash_types field.
	* langhooks-def.h (LANG_HOOKS_HASH_TYPES): Delete.
	(LANG_HOOKS_FOR_TYPES_INITIALIZER): Remove LANG_HOOKS_HASH_TYPES.
	* system.h (LANG_HOOKS_HASH_TYPES): Poison.
	* tree.c (type_hash_canon): Do not test lang_hooks.types.hash_types.
	(build_nonstandard_integer_type): Likewise.
	(build_range_type_1): New function, built from...
	(build_range_type): ...this.  Call build_range_type_1.
	(build_nonshared_range_type): New function.
	(build_array_type_1): New function, built from...
	(build_array_type: ...this.  Call build_array_type_1.
	(build_nonshared_array_type): New function.
	* tree.h (build_nonshared_range_type): Declare.
	(build_nonshared_array_type): Likewise.
ada/
	* gcc-interface/decl.c (gnat_to_gnu_entity): Replace calls to
	build_array_type with calls to build_nonshared_array_type.
	(substitute_in_type): Likewise.
	* gcc-interface/misc.c (LANG_HOOKS_HASH_TYPES): Delete.
	(LANG_HOOKS_TYPE_HASH_EQ): Define.
	(gnat_post_options): Add 'static' keyword.
	(gnat_type_hash_eq): New static function.
	* gcc-interface/utils.c (fntype_same_flags_p): New function.
	(create_subprog_type): Call it.
	(create_index_type): Call build_nonshared_range_type and tidy up.
	(create_range_type): Likewise.
	* gcc-interface/gigi.h (fntype_same_flags_p): Declare.

From-SVN: r164452
2010-09-20 20:11:35 +00:00
Eric Botcazou
a963da4d48 trans.c (gnat_pushdecl): Do not do anything special for PARM_DECLs.
* gcc-interface/trans.c (gnat_pushdecl): Do not do anything special
	for PARM_DECLs.
	(end_subprog_body): If the body is a BIND_EXPR, make its associated
	block the top-level one.
	(build_function_stub): Build a statement group for the whole function.
	* gcc-interface/utils.c (Subprogram_Body_to_gnu): If copy-in/copy-out
	is used, create the enclosing block early and process first the OUT
	parameters.

From-SVN: r164422
2010-09-19 14:55:28 +00:00
Eric Botcazou
2231f17fa0 gigi.h (get_elaboration_procedure): Declare.
* gcc-interface/gigi.h (get_elaboration_procedure): Declare.
	(gnat_zaplevel): Likewise.
	* gcc-interface/decl.c (gnat_to_gnu_entity): Do not force global
	binding level for an external constant.
	<E_Constant>: Force the local context and create a fake scope before
	translating the defining expression of an external constant.
	<object>: Treat external constants at the global level explicitly for
	renaming declarations.
	(elaborate_expression_1): Force the variable to be static if the
	expression is global.
	* gcc-interface/trans.c (get_elaboration_procedure): New function.
	(call_to_gnu): Use it.
	(gnat_to_gnu): Likewise.
	<N_Object_Declaration>: Do not test Is_Public to force the creation of
	an initialization variable.
	(add_decl_expr): Discard the statement if the declaration is external.
	* gcc-interface/utils.c (gnat_pushdecl): Do not put the declaration in
	the current block if it is external.
	(create_var_decl_1): Do not test Is_Public to set TREE_STATIC.
	(gnat_zaplevel): New global function.

From-SVN: r164416
2010-09-19 13:48:51 +00:00
Richard Guenther
88df93ce3b tree.h (build_index_2_type): Remove.
2010-09-10  Richard Guenther  <rguenther@suse.de>

	* tree.h (build_index_2_type): Remove.
	* tree.c (build_index_2_type): Remove.

	ada/gcc-interface/
	* utils.c (create_index_type): Use build_range_type.

From-SVN: r164164
2010-09-10 10:54:24 +00:00
Eric Botcazou
bd9c7fb909 utils.c (gnat_pushdecl): Remove test for PARM_DECLs.
* gcc-interface/utils.c (gnat_pushdecl): Remove test for PARM_DECLs.
	Attach fake PARM_DECLs to the topmost block of the function.

From-SVN: r163651
2010-08-30 16:30:41 +00:00
Nathan Froyd
ac47786e99 vec.h (FOR_EACH_VEC_ELT): Define.
gcc/
	* vec.h (FOR_EACH_VEC_ELT): Define.
	* c-decl.c: Use it.
	* cfgloop.c: Likewise.
	* cfgloopmanip.c: Likewise.
	* cgraph.c: Likewise.
	* cgraphunit.c: Likewise.
	* combine.c: Likewise.
	* config/bfin/bfin.c: Likewise.
	* config/mips/mips.c: Likewise.
	* config/rs6000/rs6000.c: Likewise.
	* dbxout.c: Likewise.
	* df-scan.c: Likewise.
	* dominance.c: Likewise.
	* dse.c: Likewise.
	* dwarf2out.c: Likewise.
	* except.c: Likewise.
	* expr.c: Likewise.
	* function.c: Likewise.
	* gcse.c: Likewise.
	* genattr.c: Likewise.
	* ggc-common.c: Likewise.
	* gimplify.c: Likewise.
	* graphite-blocking.c: Likewise.
	* graphite-clast-to-gimple.c: Likewise.
	* graphite-dependences.c: Likewise.
	* graphite-interchange.c: Likewise.
	* graphite-poly.c: Likewise.
	* graphite-scop-detection.c: Likewise.
	* graphite-sese-to-poly.c: Likewise.
	* graphite.c: Likewise.
	* haifa-sched.c: Likewise.
	* ifcvt.c: Likewise.
	* implicit-zee.c: Likewise.
	* ipa-prop.c: Likewise.
	* ipa-struct-reorg.c: Likewise.
	* ipa.c: Likewise.
	* ira-build.c: Likewise.
	* ira-color.c: Likewise.
	* ira-emit.c: Likewise.
	* lambda-code.c: Likewise.
	* loop-invariant.c: Likewise.
	* loop-unroll.c: Likewise.
	* lower-subreg.c: Likewise.
	* lto-cgraph.c: Likewise.
	* lto-opts.c: Likewise.
	* lto-streamer-in.c: Likewise.
	* lto-streamer-out.c: Likewise.
	* lto-streamer.c: Likewise.
	* lto-symtab.c: Likewise.
	* matrix-reorg.c: Likewise.
	* opts.c: Likewise.
	* predict.c: Likewise.
	* print-tree.c: Likewise.
	* sdbout.c: Likewise.
	* sel-sched-dump.c: Likewise.
	* sel-sched-ir.c: Likewise.
	* sel-sched.c: Likewise.
	* sese.c: Likewise.
	* stor-layout.c: Likewise.
	* tree-cfg.c: Likewise.
	* tree-cfgcleanup.c: Likewise.
	* tree-chrec.c: Likewise.
	* tree-data-ref.c: Likewise.
	* tree-emutls.c: Likewise.
	* tree-inline.c: Likewise.
	* tree-into-ssa.c: Likewise.
	* tree-loop-distribution.c: Likewise.
	* tree-loop-linear.c: Likewise.
	* tree-mudflap.c: Likewise.
	* tree-outof-ssa.c: Likewise.
	* tree-parloops.c: Likewise.
	* tree-predcom.c: Likewise.
	* tree-pretty-print.c: Likewise.
	* tree-scalar-evolution.c: Likewise.
	* tree-ssa-live.c: Likewise.
	* tree-ssa-loop-im.c: Likewise.
	* tree-ssa-loop-ivcanon.c: Likewise.
	* tree-ssa-loop-ivopts.c: Likewise.
	* tree-ssa-loop-manip.c: Likewise.
	* tree-ssa-loop-niter.c: Likewise.
	* tree-ssa-loop-prefetch.c: Likewise.
	* tree-ssa-phiprop.c: Likewise.
	* tree-ssa-pre.c: Likewise.
	* tree-ssa-reassoc.c: Likewise.
	* tree-ssa-sccvn.c: Likewise.
	* tree-ssa-structalias.c: Likewise.
	* tree-ssa.c: Likewise.
	* tree-vect-data-refs.c: Likewise.
	* tree-vect-loop-manip.c: Likewise.
	* tree-vect-loop.c: Likewise.
	* tree-vect-patterns.c: Likewise.
	* tree-vect-slp.c: Likewise.
	* tree-vect-stmts.c: Likewise.
	* tree-vrp.c: Likewise.
	* tree.c: Likewise.
	* value-prof.c: Likewise.
	* var-tracking.c: Likewise.
	* varasm.c: Likewise.
	* vmsdbgout.c: Likewise.

gcc/ada/
	* gcc-interface/decl.c: Use FOR_EACH_VEC_ELT.
	* gcc-interface/trans.c: Likewise.
	* gcc-interface/utils.c: Likewise.

gcc/c-family/
	* c-common.c: Use FOR_EACH_VEC_ELT.
	* c-gimplify.c: Likewise.
	* c-pragma.c: Likewise.

gcc/cp/
	* call.c: Use FOR_EACH_VEC_ELT.
	* class.c: Likewise.
	* decl.c: Likewise.
	* decl2.c: Likewise.
	* error.c: Likewise.
	* except.c: Likewise.
	* mangle.c: Likewise.
	* method.c: Likewise.
	* name-lookup.c: Likewise.
	* parser.c: Likewise.
	* pt.c: Likewise.
	* repo.c: Likewise.
	* semantics.c: Likewise.
	* typeck2.c: Likewise.

gcc/fortran/
	* trans-openmp.c: Use FOR_EACH_VEC_ELT.

gcc/java/
	* class.c: Use FOR_EACH_VEC_ELT.
	* expr.c: Likewise.
	* jcf-parse.c: Likewise.
	* resource.c: Likewise.

gcc/lto/
	* lto.c: Use FOR_EACH_VEC_ELT.

From-SVN: r163401
2010-08-20 12:48:59 +00:00
Nathan Froyd
72ac05b04e tree.c (nreverse): Assert that we don't have a BLOCK.
gcc/
	* tree.c (nreverse): Assert that we don't have a BLOCK.

gcc/ada/
	* gcc-interface/utils.c (gnat_poplevel): Use blocks_nreverse.

From-SVN: r163036
2010-08-09 14:36:50 +00:00
Eric Botcazou
82b481ed67 utils.c (build_vms_descriptor32): Fix formatting.
* gcc-interface/utils.c (build_vms_descriptor32): Fix formatting.
	(build_vms_descriptor): Likewise.

From-SVN: r163027
2010-08-09 06:35:09 +00:00
Nathan Froyd
788e504636 utils.c (make_descriptor_field): Add tree parameter.
* gcc-interface/utils.c (make_descriptor_field): Add tree parameter.
	(build_vms_descriptor32): Adjust calls to it for new parameter.
	(build_vms_descriptor): Likewise.

From-SVN: r163026
2010-08-09 01:06:34 +00:00
Nathan Froyd
2bb1fc26a1 decl.c (gnat_to_gnu_entity): Use XALLOCAVEC instead of alloca.
* gcc-interface/decl.c (gnat_to_gnu_entity): Use XALLOCAVEC instead
	of alloca.
	(components_to_record): Likewise.
	* gcc-interface/trans.c (gnat_to_gnu): Likewise.
	* gcc-interface/utils.c (max_size): Likewise.
	(build_vms_descriptor32): Likewise.
	(build_vms_descriptor): Likewise.

From-SVN: r162985
2010-08-07 21:12:32 +00:00
Eric Botcazou
a0bfea64bb utils.c (update_pointer_to): In the unconstrained array case, merge the alias set of the old pointer type.
* gcc-interfaces/utils.c (update_pointer_to): In the unconstrained
	array case, merge the alias set of the old pointer type.

From-SVN: r162488
2010-07-23 20:19:55 +00:00
Eric Botcazou
96bba5e69b utils.c (gnat_types_compatible_p): Revert latest change and recurse only for multidimensional array types instead.
* gcc-interface/utils.c (gnat_types_compatible_p): Revert latest change
	and recurse only for multidimensional array types instead.

From-SVN: r162485
2010-07-23 19:53:29 +00:00
Eric Botcazou
980a05010b re PR ada/44892 (internal error on gnat.dg/unchecked_convert5.adb)
PR ada/44892
	* gcc-interface/utils.c (convert): Fix thinko in test.
	(unchecked_convert): When converting from a scalar type to a type with
	a different size, pad to have the same size on both sides.

From-SVN: r162425
2010-07-22 19:28:21 +00:00
Eric Botcazou
cfa0bd19c5 utils.c (gnat_types_compatible_p): Don't require strict equality for the component type of array types.
* gcc-interface/utils.c (gnat_types_compatible_p): Don't require strict
	equality for the component type of array types.

From-SVN: r162424
2010-07-22 19:12:46 +00:00
Nathan Froyd
910ad8dee5 tree.h (DECL_CHAIN): Define.
gcc/
	* tree.h (DECL_CHAIN): Define.
	* alias.c: Carefully replace TREE_CHAIN with DECL_CHAIN.
	* c-decl.c: Likewise.
	* c-parser.c: Likewise.
	* c-typeck.c: Likewise.
	* cfgexpand.c: Likewise.
	* cgraph.c: Likewise.
	* cgraphunit.c: Likewise.
	* combine.c: Likewise.
	* config/alpha/alpha.c: Likewise.
	* config/arm/arm.c: Likewise.
	* config/frv/frv.c: Likewise.
	* config/i386/i386.c: Likewise.
	* config/i386/winnt-cxx.c: Likewise.
	* config/ia64/ia64.c: Likewise.
	* config/iq2000/iq2000.c: Likewise.
	* config/mep/mep.c: Likewise.
	* config/mips/mips.c: Likewise.
	* config/pa/som.h: Likewise.
	* config/rs6000/rs6000.c: Likewise.
	* config/s390/s390.c: Likewise.
	* config/sh/sh.c: Likewise.
	* config/sh/symbian-cxx.c: Likewise.
	* config/sparc/sparc.c: Likewise.
	* config/spu/spu.c: Likewise.
	* config/stormy16/stormy16.c: Likewise.
	* config/vxworks.c: Likewise.
	* config/xtensa/xtensa.c: Likewise.
	* coverage.c: Likewise.
	* dbxout.c: Likewise.
	* dwarf2out.c: Likewise.
	* emit-rtl.c: Likewise.
	* expr.c: Likewise.
	* function.c: Likewise.
	* gimple-low.c: Likewise.
	* gimple-pretty-print.c: Likewise.
	* gimplify.c: Likewise.
	* integrate.c: Likewise.
	* ipa-inline.c: Likewise.
	* ipa-prop.c: Likewise.
	* ipa-split.c: Likewise.
	* ipa-struct-reorg.c: Likewise.
	* ipa-type-escape.c: Likewise.
	* langhooks.c: Likewise.
	* lto-cgraph.c: Likewise.
	* omp-low.c: Likewise.
	* stor-layout.c: Likewise.
	* tree-cfg.c: Likewise.
	* tree-complex.c: Likewise.
	* tree-dfa.c: Likewise.
	* tree-dump.c: Likewise.
	* tree-inline.c: Likewise.
	* tree-mudflap.c: Likewise.
	* tree-nested.c: Likewise.
	* tree-object-size.c: Likewise.
	* tree-pretty-print.c: Likewise.
	* tree-sra.c: Likewise.
	* tree-ssa-live.c: Likewise.
	* tree-ssa-loop-niter.c: Likewise.
	* tree-ssa-math-opts.c: Likewise.
	* tree-ssa-reassoc.c: Likewise.
	* tree-ssa-sccvn.c: Likewise.
	* tree-ssa-structalias.c: Likewise.
	* tree-tailcall.c: Likewise.
	* tree-vrp.c: Likewise.
	* tree.c: Likewise.
	* var-tracking.c: Likewise.
	* varasm.c: Likewise.

gcc/ada/
	* gcc-interface/decl.c: Carefully replace TREE_CHAIN with DECL_CHAIN.
	* gcc-interface/trans.c: Likewise.
	* gcc-interface/utils.c: Likewise.
	* gcc-interface/utils2.c: Likewise.

gcc/c-family/
	* c-common.c: Carefully replace TREE_CHAIN with DECL_CHAIN.
	* c-format.c: Likewise.

gcc/cp/
	* cp-tree.h: Carefully replace TREE_CHAIN with DECL_CHAIN.
	* call.c: Likewise.
	* class.c: Likewise.
	* cp-gimplify.c: Likewise.
	* decl.c: Likewise.
	* decl2.c: Likewise.
	* init.c: Likewise.
	* mangle.c: Likewise.
	* name-lookup.c: Likewise.
	* optimize.c: Likewise.
	* parser.c: Likewise.
	* pt.c: Likewise.
	* rtti.c: Likewise.
	* search.c: Likewise.
	* semantics.c: Likewise.
	* typeck.c: Likewise.
	* typeck2.c: Likewise.

gcc/fortran/
	* f95-lang.c: Carefully replace TREE_CHAIN with DECL_CHAIN.
	* trans-common.c: Likewise.
	* trans-decl.c: Likewise.
	* trans-types.c: Likewise.
	* trans.c: Likewise.

gcc/java/
	* java-tree.h: Carefully replace TREE_CHAIN with DECL_CHAIN.
	* boehm.c: Likewise.
	* class.c: Likewise.
	* decl.c: Likewise.
	* expr.c: Likewise.
	* jcf-parse.c: Likewise.
	* typeck.c: Likewise.
	* verify-glue.c: Likewise.

gcc/objc/
	* objc-act.c: Carefully replace TREE_CHAIN with DECL_CHAIN.

gcc/testsuite/
	* g++.dg/plugin/attribute_plugin.c: Carefully replace TREE_CHAIN
	with DECL_CHAIN.

From-SVN: r162223
2010-07-15 14:31:28 +00:00
Manuel López-Ibáñez
718f9c0f87 toplev.h: Do not include diagnostic-core.h.
2010-07-08  Manuel López-Ibáñez  <manu@gcc.gnu.org>

	* toplev.h: Do not include diagnostic-core.h.
	Include diagnostic-core.h in every file that includes toplev.h.
	* c-tree.h: Do not include toplev.h.
	* pretty-print.h: Update comment.
	* Makefile.in: Update dependencies.
	* alias.c: Include diagnostic-core.h in every file that includes
	toplev.h.
	* attribs.c: Likewise.
	* auto-inc-dec.c: Likewise.
	* bb-reorder.c: Likewise.
	* bt-load.c: Likewise.
	* caller-save.c: Likewise.
	* calls.c: Likewise.
	* cfg.c: Likewise.
	* cfganal.c: Likewise.
	* cfgbuild.c: Likewise.
	* cfgcleanup.c: Likewise.
	* cfghooks.c: Likewise.
	* cfgloop.c: Likewise.
	* combine.c: Likewise.
	* config/alpha/alpha.c: Likewise.
	* config/arc/arc.c: Likewise.
	* config/arm/arm.c: Likewise.
	* config/arm/pe.c: Likewise.
	* config/avr/avr.c: Likewise.
	* config/bfin/bfin.c: Likewise.
	* config/cris/cris.c: Likewise.
	* config/crx/crx.c: Likewise.
	* config/darwin-c.c: Likewise.
	* config/darwin.c: Likewise.
	* config/fr30/fr30.c: Likewise.
	* config/frv/frv.c: Likewise.
	* config/h8300/h8300.c: Likewise.
	* config/host-darwin.c: Likewise.
	* config/i386/i386.c: Likewise.
	* config/i386/netware.c: Likewise.
	* config/i386/nwld.c: Likewise.
	* config/i386/winnt-cxx.c: Likewise.
	* config/i386/winnt-stubs.c: Likewise.
	* config/i386/winnt.c: Likewise.
	* config/ia64/ia64-c.c: Likewise.
	* config/ia64/ia64.c: Likewise.
	* config/iq2000/iq2000.c: Likewise.
	* config/lm32/lm32.c: Likewise.
	* config/m32c/m32c-pragma.c: Likewise.
	* config/m32c/m32c.c: Likewise.
	* config/m32r/m32r.c: Likewise.
	* config/m68hc11/m68hc11.c: Likewise.
	* config/m68k/m68k.c: Likewise.
	* config/mcore/mcore.c: Likewise.
	* config/mep/mep-pragma.c: Likewise.
	* config/mep/mep.c: Likewise.
	* config/mmix/mmix.c: Likewise.
	* config/mn10300/mn10300.c: Likewise.
	* config/moxie/moxie.c: Likewise.
	* config/pa/pa.c: Likewise.
	* config/pdp11/pdp11.c: Likewise.
	* config/picochip/picochip.c: Likewise.
	* config/rs6000/rs6000-c.c: Likewise.
	* config/rs6000/rs6000.c: Likewise.
	* config/rx/rx.c: Likewise.
	* config/s390/s390.c: Likewise.
	* config/score/score.c: Likewise.
	* config/score/score3.c: Likewise.
	* config/score/score7.c: Likewise.
	* config/sh/sh.c: Likewise.
	* config/sh/symbian-base.c: Likewise.
	* config/sh/symbian-c.c: Likewise.
	* config/sh/symbian-cxx.c: Likewise.
	* config/sol2-c.c: Likewise.
	* config/sol2.c: Likewise.
	* config/sparc/sparc.c: Likewise.
	* config/spu/spu.c: Likewise.
	* config/stormy16/stormy16.c: Likewise.
	* config/v850/v850-c.c: Likewise.
	* config/v850/v850.c: Likewise.
	* config/vax/vax.c: Likewise.
	* config/vxworks.c: Likewise.
	* config/xtensa/xtensa.c: Likewise.
	* convert.c: Likewise.
	* cse.c: Likewise.
	* cselib.c: Likewise.
	* dbgcnt.c: Likewise.
	* dbxout.c: Likewise.
	* ddg.c: Likewise.
	* dominance.c: Likewise.
	* emit-rtl.c: Likewise.
	* explow.c: Likewise.
	* expmed.c: Likewise.
	* fixed-value.c: Likewise.
	* fold-const.c: Likewise.
	* fwprop.c: Likewise.
	* gcse.c: Likewise.
	* ggc-common.c: Likewise.
	* ggc-page.c: Likewise.
	* ggc-zone.c: Likewise.
	* gimple-low.c: Likewise.
	* gimplify.c: Likewise.
	* graph.c: Likewise.
	* haifa-sched.c: Likewise.
	* ifcvt.c: Likewise.
	* implicit-zee.c: Likewise.
	* integrate.c: Likewise.
	* ira-build.c: Likewise.
	* ira-color.c: Likewise.
	* ira-conflicts.c: Likewise.
	* ira-costs.c: Likewise.
	* ira-lives.c: Likewise.
	* ira.c: Likewise.
	* lists.c: Likewise.
	* loop-doloop.c: Likewise.
	* loop-iv.c: Likewise.
	* lto-opts.c: Likewise.
	* lto-symtab.c: Likewise.
	* main.c: Likewise.
	* modulo-sched.c: Likewise.
	* optabs.c: Likewise.
	* params.c: Likewise.
	* plugin.c: Likewise.
	* postreload-gcse.c: Likewise.
	* postreload.c: Likewise.
	* predict.c: Likewise.
	* profile.c: Likewise.
	* real.c: Likewise.
	* regcprop.c: Likewise.
	* reginfo.c: Likewise.
	* regmove.c: Likewise.
	* reorg.c: Likewise.
	* resource.c: Likewise.
	* rtl.c: Likewise.
	* rtlanal.c: Likewise.
	* sched-deps.c: Likewise.
	* sched-ebb.c: Likewise.
	* sched-rgn.c: Likewise.
	* sdbout.c: Likewise.
	* sel-sched-dump.c: Likewise.
	* sel-sched-ir.c: Likewise.
	* simplify-rtx.c: Likewise.
	* stmt.c: Likewise.
	* stor-layout.c: Likewise.
	* store-motion.c: Likewise.
	* targhooks.c: Likewise.
	* tree-cfg.c: Likewise.
	* tree-cfgcleanup.c: Likewise.
	* tree-dump.c: Likewise.
	* tree-eh.c: Likewise.
	* tree-inline.c: Likewise.
	* tree-nomudflap.c: Likewise.
	* tree-object-size.c: Likewise.
	* tree-optimize.c: Likewise.
	* tree-outof-ssa.c: Likewise.
	* tree-phinodes.c: Likewise.
	* tree-profile.c: Likewise.
	* tree-ssa-ccp.c: Likewise.
	* tree-ssa-coalesce.c: Likewise.
	* tree-ssa-live.c: Likewise.
	* tree-ssa-loop-niter.c: Likewise.
	* tree-ssa-loop-prefetch.c: Likewise.
	* tree-ssa-loop.c: Likewise.
	* tree-ssa-structalias.c: Likewise.
	* tree-ssa-uninit.c: Likewise.
	* tree-ssa.c: Likewise.
	* tree-vect-data-refs.c: Likewise.
	* tree-vect-loop-manip.c: Likewise.
	* tree-vect-loop.c: Likewise.
	* tree-vect-patterns.c: Likewise.
	* tree-vect-stmts.c: Likewise.
	* tree-vrp.c: Likewise.
	* varasm.c: Likewise.
	* vec.c: Likewise.
	* web.c: Likewise.
	* xcoffout.c: Likewise.

c-family/
	* c-common.h: Include diagnostic-core.h. Error if already
	included.
	* c-semantics.c: Do not define GCC_DIAG_STYLE here.
cp/
	* cp-tree.h: Do not include toplev.h.
	
java/
	* boehm.c: Include diagnostic-core.h in every file that includes
	toplev.h.
	* class.c: Likewise.
	* constants.c: Likewise.
	* decl.c: Likewise.
	* except.c: Likewise.
	* expr.c: Likewise.
	* jcf-parse.c: Likewise.
	* mangle.c: Likewise.
	* mangle_name.c: Likewise.
	* resource.c: Likewise.
	* typeck.c: Likewise.
	* verify-glue.c: Likewise.
ada/
	* gcc-interface/utils.c: Include diagnostic-core.h in every file
	that includes toplev.h.
lto/
	* lto-coff.c: Include diagnostic-core.h in every file that
	includes toplev.h.
	* lto-elf.c: Likewise.
	* lto-lang.c: Likewise.
	* lto-macho.c: Likewise.

From-SVN: r161943
2010-07-08 04:22:54 +00:00
Nathan Froyd
0e228dd907 gigi.h (gnat_build_constructor): Take a VEC instead of a TREE_LIST.
* gcc-interface/gigi.h (gnat_build_constructor): Take a VEC instead
	of a TREE_LIST.  Update comment.
	* gcc-interface/trans.c (gigi): Build a VEC instead of a TREE_LIST.
	Adjust call to gnat_build_constructor.
	(Attribute_to_gnu): Likewise.
	(gnat_to_gnu): Likewise.
	(pos_to_constructor): Likewise.
	(extract_values): Likewise.
	* gcc-interface/utils.c (build_template): Likewise.
	(convert_vms_descriptor64): Likewise.
	(convert_vms_descriptor32): Likewise.
	(convert_to_fat_pointer): Likewise.
	(convert): Likewise.
	(unchecked_convert): Likewise.
	* gcc-interface/decl.c (gnat_to_gnu_entity): Likewise.
	* gcc-interface/utils2.c (build_allocator): Likewise.
	(fill_vms_descriptor): Likewise.
	(gnat_build_constructor): Take a VEC instead of a TREE_LIST.
	(compare_elmt_bitpos): Adjust for parameters being constructor_elts
	instead of TREE_LISTs.

From-SVN: r161529
2010-06-29 12:21:37 +00:00
Alexandre Oliva
d4d1606b28 * gcc-interface/utils.c (update_pointer_to): Initialize last.
From-SVN: r160630
2010-06-11 19:41:28 +00:00
Laurynas Biveinis
a9429e29f5 utils.c (init_gnat_to_gnu): Use typed GC allocation.
gcc/ada:

2010-06-08  Laurynas Biveinis  <laurynas.biveinis@gmail.com>

	* gcc-interface/utils.c (init_gnat_to_gnu): Use typed GC
	allocation.
	(init_dummy_type): Likewise.
	(gnat_pushlevel): Likewise.

	* gcc-interface/trans.c (Attribute_to_gnu): Likewise.
	(Subprogram_Body_to_gnu): Likewise.
	(Compilation_Unit_to_gnu): Likewise.
	(start_stmt_group): Likewise.
	(extract_encoding): Likewise.
	(decode_name): Likewise.

	* gcc-interface/misc.c (gnat_printable_name): Likewise.

	* gcc-interface/decl.c (annotate_value): Likewise.

	* gcc-interface/ada-tree.h (struct lang_type): Add variable_size
	GTY option.
	(struct lang_decl): Likewise.
	(SET_TYPE_LANG_SPECIFIC): Use typed GC allocation.
	(SET_DECL_LANG_SPECIFIC): Likewise.

gcc/c-family:

2010-06-08  Laurynas Biveinis  <laurynas.biveinis@gmail.com>

	* c-pragma.c (push_alignment): Use typed GC allocation.
	(handle_pragma_push_options): Likewise.

	* c-common.c (parse_optimize_options): Likewise.

	* c-common.h (struct sorted_fields_type): Add variable_size GTY
	option.

gcc/cp:

2010-06-08  Laurynas Biveinis  <laurynas.biveinis@gmail.com>

	* typeck2.c (abstract_virtuals_error): Likewise.

	* pt.c (maybe_process_partial_specialization): Likewise.
	(register_specialization): Likewise.
	(add_pending_template): Likewise.
	(lookup_template_class): Likewise.
	(push_tinst_level): Likewise.

	* parser.c (cp_lexer_new_main): Likewise.
	(cp_lexer_new_from_tokens): Likewise.
	(cp_token_cache_new): Likewise.
	(cp_parser_context_new): Likewise.
	(cp_parser_new): Likewise.
	(cp_parser_nested_name_specifier_opt): Likewise.
	(cp_parser_template_id): Likewise.

	* name-lookup.c (binding_entry_make): Likewise.
	(binding_table_construct): Likewise.
	(binding_table_new): Likewise.
	(cxx_binding_make): Likewise.
	(pushdecl_maybe_friend): Likewise.
	(begin_scope): Likewise.
	(push_to_top_level): Likewise.

	* lex.c (init_reswords): Likewise.
	(retrofit_lang_decl): Likewise.
	(cxx_dup_lang_specific_decl): Likewise.
	(copy_lang_type): Likewise.
	(cxx_make_type): Likewise.

	* decl.c (make_label_decl): Likewise.
	(check_goto): Likewise.
	(start_preparsed_function): Likewise.
	(save_function_data): Likewise.

	* cp-tree.h (TYPE_SET_PTRMEMFUNC_TYPE): Likewise.

	* cp-objcp-common.c (decl_shadowed_for_var_insert): Likewise.

	* class.c (finish_struct_1): Likewise.

	* cp-tree.h (struct lang_type): Add variable_size GTY option.
	(struct lang_decl): Likewise.

	* parser.c (cp_parser_new): Update comment to not reference
	ggc_alloc.

gcc/fortran:

2010-06-08  Laurynas Biveinis  <laurynas.biveinis@gmail.com>

	* trans-types.c (gfc_get_nodesc_array_type): Use typed GC
	allocation.
	(gfc_get_array_type_bounds): Likewise.

	* trans-decl.c (gfc_allocate_lang_decl): Likewise.
	(gfc_find_module): Likewise.

	* f95-lang.c (pushlevel): Likewise.

	* trans.h (struct lang_type): Add variable_size GTY option.
	(struct lang_decl): Likewise.

gcc/java:

2010-06-08  Laurynas Biveinis  <laurynas.biveinis@gmail.com>

	* jcf-reader.c (jcf_parse_constant_pool): Use typed GC allocation.

	* jcf-parse.c (java_parse_file): Likewise.
	(process_zip_dir): Likewise.

	* java-tree.h (MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC): Likewise.
	(MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC): Likewise.

	* expr.c (add_type_assertion): Likewise.

	* decl.c (make_binding_level): Likewise.
	(java_dup_lang_specific_decl): Likewise.

	* constants.c (set_constant_entry): Likewise.
	(cpool_for_class): Likewise.

	* class.c (add_method_1): Likewise.
	(java_treetreehash_new): Likewise.

	* java-tree.h (struct lang_type): Add variable_size GTY option.
	(struct lang_decl): Likewise.

	* jch.h (struct cpool_entry): Likewise.

	* java-tree.h (java_treetreehash_create): Remove parameter ggc.

	* except.c (prepare_eh_table_type): Update
	java_treetreehash_create call.

	* class.c (add_method_1): Update java_treetreehash_create call.
	(java_treetreehash_create): Remove parameter gc.  Use
	htab_create_ggc.

gcc/lto:

2010-06-08  Laurynas Biveinis  <laurynas.biveinis@gmail.com>

	* lto.c (lto_read_in_decl_state): Use typed GC allocation.
	(lto_file_read): Likewise.
	(new_partition): Likewise.
	(read_cgraph_and_symbols): Likewise.

gcc/objc:

2010-06-08  Laurynas Biveinis  <laurynas.biveinis@gmail.com>

	* objc-act.h (ALLOC_OBJC_TYPE_LANG_SPECIFIC): Use typed GC
	allocation.

	* objc-act.c (objc_volatilize_decl): Likewise.
	(objc_build_string_object): Likewise.
	(hash_init): Likewise.
	(hash_enter): Likewise.
	(hash_add_attr): Likewise.
	(add_class): Likewise.
	(start_class): Likewise.

gcc/objcp:

2010-06-08  Laurynas Biveinis  <laurynas.biveinis@gmail.com>

	* objcp-decl.h (ALLOC_OBJC_TYPE_LANG_SPECIFIC): Use typed GC
	allocation.

gcc:

2010-06-08  Laurynas Biveinis  <laurynas.biveinis@gmail.com>

	* doc/tm.texi (Per-Function Data): Do not reference ggc_alloc.

	* doc/gty.texi (GTY Options): Document typed GC allocation and
	variable_size GTY option.

	* ggc-internal.h: New.

	* ggc.h: Update copyright year.
	(digit_string): Move to stringpool.c.
	(ggc_mark_stringpool, ggc_purge_stringpool, ggc_mark_roots)
	(gt_pch_save_stringpool, gt_pch_fixup_stringpool)
	(gt_pach_restore_stringpool, gt_pch_p_S, gt_pch_note_object)
	(init_ggc_pch, ggc_pch_count_object, ggc_pch_total_size)
	(ggc_pch_this_base, ggc_pch_alloc_object, ggc_pch_prepare_write)
	(ggc_pch_write_object, ggc_pch_finish, ggc_pch_read)
	(ggc_force_collect, ggc_get_size, ggc_statistics)
	(ggc_print_common_statistics): Move to ggc-internal.h.
	(digit_vector, new_ggc_zone, destroy_ggc_zone, ggc_alloc_stat)
	(ggc_alloc, ggc_alloc_cleared, ggc_realloc, ggc_calloc, GGC_NEW)
	(GGC_CNEW, GGC_NEWVEC, GGC_CNEWVEC, GGC_NEWVAR, ggc_alloc_rtvec)
	(ggc_alloc_tree, gt_pch_save, ggc_min_expand_heuristic)
	(ggc_min_heapsize_heuristic, ggc_alloc_zone)
	(ggc_alloc_zone_pass_stat): Remove.
	(ggc_internal_alloc_stat, ggc_internal_alloc)
	(ggc_internal_cleared_alloc_stat): New.
	(GGC_RESIZEVEC, GGC_RESIZEVAR): Redefine.
	(ggc_internal_vec_alloc_stat)
	(ggc_internal_cleared_vec_alloc_stat)
	(ggc_internal_vec_alloc_stat, ggc_internal_cleared_vec_alloc)
	(ggc_alloc_atomic_stat, ggc_alloc_atomic)
	(ggc_alloc_cleared_atomic, ggc_cleared_alloc_htab_ignore_args)
	(ggc_cleared_alloc_ptr_array_two_args): New.
	(htab_create_ggc, splay_tree_new_ggc): Redefine.
	(ggc_splay_alloc): Change the type of the first argument to
	enum gt_types_enum.
	(ggc_alloc_string): Make macro.
	(ggc_alloc_string_stat): New.
	(ggc_strdup): Redefine.
	(rtl_zone, tree_zone, tree_id_zone): Declare unconditionally.
	(ggc_alloc_rtvec_sized): New.
	(ggc_alloc_zone_stat): Rename to ggc_internal_alloc_zone_stat.
	(ggc_internal_alloc_zone_pass_stat, ggc_internal_alloc_zone_stat)
	(ggc_internal_cleared_alloc_zone_stat)
	(ggc_internal_zone_alloc_stat)
	(ggc_internal_zone_cleared_alloc_stat)
	(ggc_internal_zone_vec_alloc_stat)
	(ggc_alloc_zone_rtx_def_stat)
	(ggc_alloc_zone_tree_node_stat)
	(ggc_alloc_zone_cleared_tree_node_stat)
	(ggc_alloc_cleared_gimple_statement_d_stat): New.

	* ggc-common.c: Include ggc-internal.h.
	(ggc_internal_cleared_alloc_stat): Rename from
	ggc_alloc_cleared_stat.
	(ggc_realloc_stat): Use ggc_internal_alloc_stat.
	(ggc_calloc): Remove.
	(ggc_cleared_alloc_htab_ignore_args): New.
	(ggc_cleared_alloc_ptr_array_two_args): New.
	(ggc_splay_alloc): Add obj_type parameter.
	(init_ggc_heuristics): Formatting fixes.

	* ggc-none.c: Update copyright year.
	(ggc_alloc_stat): Rename to ggc_alloc_stat.
	(ggc_alloc_cleared_stat): Rename to
	ggc_internal_cleared_alloc_stat.
	(struct alloc_zone, rtl_zone, tree_zone, tree_id_zone): New.

	* ggc-page.c: Update copyright year.  Include ggc-internal.h.
	Remove references to ggc_alloc in comments.
	(ggc_alloc_typed_stat): Call ggc_internal_alloc_stat.
	(ggc_alloc_stat): Rename to ggc_internal_alloc_stat.
	(new_ggc_zone, destroy_ggc_zone): Remove.
	(struct alloc_zone, rtl_zone, tree_zone, tree_id_zone): New.

	* ggc-zone.c: Include ggc-internal.h.  Remove references to
	ggc_alloc in comments.
	(ggc_alloc_zone_stat): ggc_internal_alloc_zone_stat.
	(ggc_internal_alloc_zone_pass_stat): New.
	(ggc_internal_cleared_alloc_zone_stat): New.
	(ggc_alloc_typed_stat): Use ggc_internal_alloc_zone_pass_stat.
	(ggc_alloc_stat): Rename ggc_internal_alloc_stat.
	(new_ggc_zone, destroy_ggc_zone): Remove.

	* stringpool.c: Update copyright year.  Include ggc-internal.h
	(digit_vector): Make static.
	(digit_string): Moved from ggc.h.
	(stringpool_ggc_alloc): Use ggc_alloc_atomic.
	(ggc_alloc_string): Rename to ggc_alloc_string_stat.

	* Makefile.in (GGC_INTERNAL_H): New.
	(ggc_common.o, ggc-page.o, ggc-zone.o, stringpool.o): Add
	$(GGC_INTERNAL_H) to dependencies.

	* gentype.c: Update copyright year.
	(walk_type): Accept variable_size GTY option.
	(USED_BY_TYPED_GC_P): New macro.
	(write_enum_defn): Use USED_BY_TYPED_GC_P.  Do not output
	whitespace at the end of strings.
	(get_type_specifier, variable_size_p): New functions.
	(alloc_quantity, alloc_zone): New enums.
	(write_typed_alloc_def): New function.
	(write_typed_struct_alloc_def): Likewise.
	(write_typed_typed_typedef_alloc_def): Likewise.
	(write_typed_alloc_defns): Likewise.
	(output_typename, write_splay_tree_allocator_def): Likewise.
	(write_splay_tree_allocators): Likewise.
	(main): Call write_typed_alloc_defns and
	write_splay_tree_allocators.

	* lto-streamer.h (lto_file_decl_data_ptr): New.

	* passes.c (order): Define using cgraph_node_ptr.

	* strinpool.c (struct string_pool_data): Declare nested_ptr using
	ht_identifier_ptr.

	* gimple.h (union gimple_statement_d): Likewise.

	* rtl.h (struct rtx_def): Likewise.
	(struct rtvec_def): Likewise.

	* tree.h (union tree_node): Likewise.

	* tree-ssa-operands.h (struct ssa_operand_memory_d): Likewise.

	* cfgloop.c (record_loop_exits): Use htab_create_ggc.

	* tree-scalar-evolution.c (scev_initialize): Likewise.

	* alias.c (record_alias_subset): Update splay_tree_new_ggc call.

	* dwarf2asm.c (dw2_force_const_mem): Likewise.

	* omp-low.c (lower_omp_critical): Likewise.

	* bitmap.h (struct bitmap_head_def): Update comment to not
	reference ggc_alloc.

	* config/pa/pa.c (get_deferred_label): Use GGC_RESIZEVEC.

	* ira.c (fix_reg_equiv_init): Use GGC_RESIZEVEC.

	* ipa-prop.c (duplicate_ggc_array): Rename to
	duplicate_ipa_jump_func_array.  Use typed GC allocation.
	(ipa_edge_duplication_hook): Call duplicate_ipa_jump_func_array.

	* gimple.c (gimple_alloc_stat): Use
	ggc_alloc_cleared_gimple_statement_d_stat.

	* varasm.c (create_block_symbol): Use ggc_alloc_zone_rtx_def.

	* tree.c (make_node_stat): Use
	ggc_alloc_zone_cleared_tree_node_stat.
	(make_tree_vec_stat): Likewise.
	(build_vl_exp_stat): Likewise.
	(copy_node_stat): Use ggc_alloc_zone_tree_node_stat.
	(make_tree_binfo_stat): Likewise.
	(tree_cons_stat): Likewise.

	* rtl.c (rtx_alloc_stat): Use ggc_alloc_zone_rtx_def_stat.
	(shallow_copy_rtx_stat): Likewise.
	(make_node_stat): Likewise.

	* lto-symtab.c: Fix comment.

	* tree-cfg.c (create_bb): Update comment to not reference
	ggc_alloc_cleared.
	* tree-ssa-structalias.c (struct heapvar_for_stmt): Fix param_is
	value.

	* varpool.c (varpool_node): Use typed GC allocation.
	(varpool_extra_name_alias): Likewise.

	* varasm.c (emutls_decl): Likewise.
	(get_unnamed_section): Likewise.
	(get_noswitch_section): Likewise.
	(get_section): Likewise.
	(get_block_for_section): Likewise.
	(build_constant_desc): Likewise.
	(create_constant_pool): Likewise.
	(force_const_mem): Likewise.

	* tree.c (build_vl_exp_stat): Likewise.
	(build_real): Likewise.
	(build_string): Likewise.
	(decl_debug_expr_insert): Likewise.
	(decl_value_expr_insert): Likewise.
	(type_hash_add): Likewise.
	(build_omp_clause): Likewise.

	* tree-ssanames.c (duplicate_ssa_name_ptr_info): Likewise.

	* tree-ssa.c (init_tree_ssa): Likewise.

	* tree-ssa-structalias.c (heapvar_insert): Likewise.

	* tree-ssa-operands.c (ssa_operand_alloc): Likewise.

	* tree-ssa-loop-niter.c (record_estimate): Likewise.

	* tree-ssa-alias.c (get_ptr_info): Likewise.

	* tree-scalar-evolution.c (new_scev_info_str): Likewise.

	* tree-phinodes.c (allocate_phi_node): Likewise.

	* tree-iterator.c (tsi_link_before): Likewise.
	(tsi_link_after): Likewise.

	* tree-eh.c (add_stmt_to_eh_lp_fn): Likewise.

	* tree-dfa.c (create_var_ann): Likewise.

	* tree-cfg.c (create_bb): Likewise.

	* toplev.c (alloc_for_identifier_to_locale): Likewise.
	(general_init): Likewise.

	* stringpool.c (stringpool_ggc_alloc): Likewise.
	(gt_pch_save_stringpool): Likewise.

	* sese.c (if_region_set_false_region): Likewise.

	* passes.c (do_per_function_toporder): Likewise.

	* optabs.c (set_optab_libfunc): Likewise.
	(set_conv_libfunc): Likewise.

	* lto-symtab.c (lto_symtab_register_decl): Likewise.

	* lto-streamer-in.c (lto_input_eh_catch_list): Likewise.
	(input_eh_region): Likewise.
	(input_eh_lp): Likewise.
	(make_new_block): Likewise.
	(unpack_ts_real_cst_value_fields): Likewise.

	* lto-section-in.c (lto_new_in_decl_state): Likewise.

	* lto-cgraph.c (input_node_opt_summary): Likewise.

	* loop-init.c (loop_optimizer_init): Likewise.

	* lambda.h (lambda_vector_new): Likewise.

	* lambda-code.c (replace_uses_equiv_to_x_with_y): Likewise.

	* ira.c (update_equiv_regs): Likewise.

	* ipa.c (cgraph_node_set_new): Likewise.
	(cgraph_node_set_add): Likewise.
	(varpool_node_set_new): Likewise.
	(varpool_node_set_add): Likewise.

	* ipa-prop.c (ipa_compute_jump_functions_for_edge): Likewise.
	(duplicate_ipa_jump_func_array): Likewise.
	(ipa_read_node_info): Likewise.

	* ipa-cp.c (ipcp_create_replace_map): Likewise.

	* integrate.c (get_hard_reg_initial_val): Likewise.

	* gimple.c (gimple_alloc_stat): Likewise.
	(gimple_build_omp_for): Likewise.
	(gimple_seq_alloc): Likewise.
	(gimple_copy): Likewise.

	* gimple-iterator.c (gsi_insert_before_without_update): Likewise.
	(gsi_insert_after_without_update): Likewise.

	* function.c (add_frame_space): Likewise.
	(insert_temp_slot_address): Likewise.
	(assign_stack_temp_for_type): Likewise.
	(allocate_struct_function): Likewise.
	(types_used_by_var_decl_insert): Likewise.

	* except.c (init_eh_for_function): Likewise.
	(gen_eh_region): Likewise.
	(gen_eh_region_catch): Likewise.
	(gen_eh_landing_pad): Likewise.
	(add_call_site): Likewise.

	* emit-rtl.c (get_mem_attrs): Likewise.
	(get_reg_attrs): Likewise.
	(start_sequence): Likewise.
	(init_emit): Likewise.

	* dwarf2out.c (new_cfi): Likewise.
	(queue_reg_save): Likewise.
	(dwarf2out_frame_init): Likewise.
	(new_loc_descr): Likewise.
	(find_AT_string): Likewise.
	(new_die): Likewise.
	(add_var_loc_to_decl): Likewise.
	(clone_die): Likewise.
	(clone_as_declaration): Likewise.
	(break_out_comdat_types): Likewise.
	(new_loc_list): Likewise.
	(loc_descriptor): Likewise.
	(add_loc_descr_to_each): Likewise.
	(add_const_value_attribute): Likewise.
	(tree_add_const_value_attribute): Likewise.
	(add_comp_dir_attribute): Likewise.
	(add_name_and_src_coords_attributes): Likewise.
	(lookup_filename): Likewise.
	(store_vcall_insn): Likewise.
	(dwarf2out_init): Likewise.

	* dbxout.c (dbxout_init): Likewise.

	* config/xtensa/xtensa.c (xtensa_init_machine_status): Likewise.

	* config/sparc/sparc.c (sparc_init_machine_status): Likewise.

	* config/score/score7.c (score7_output_external): Likewise.

	* config/score/score3.c (score3_output_external): Likewise.

	* config/s390/s390.c (s390_init_machine_status): Likewise.

	* config/rs6000/rs6000.c (builtin_function_type): Likewise.
	(rs6000_init_machine_status): Likewise.
	(output_toc): Likewise.

	* config/pa/pa.c (pa_init_machine_status): Likewise.
	(get_deferred_plabel): Likewise.

	* config/moxie/moxie.c (moxie_init_machine_status): Likewise.

	* config/mmix/mmix.c (mmix_init_machine_status): Likewise.

	* config/mips/mips.c (mflip_mips16_use_mips16_p): Likewise.

	* config/mep/mep.c (mep_init_machine_status): Likewise.
	(mep_note_pragma_flag): Likewise.

	* config/m32c/m32c.c (m32c_init_machine_status): Likewise.

	* config/iq2000/iq2000.c (iq2000_init_machine_status): Likewise.

	* config/ia64/ia64.c (ia64_init_machine_status): Likewise.

	* config/i386/winnt.c (i386_pe_record_external_function): Likewise.
	(i386_pe_maybe_record_exported_symbol): Likewise.

	* config/i386/i386.c (get_dllimport_decl): Likewise.
	(ix86_init_machine_status): Likewise.
	(assign_386_stack_local): Likewise.

	* config/frv/frv.c (frv_init_machine_status): Likewise.

	* config/darwin.c (machopic_indirection_name): Likewise.

	* config/cris/cris.c (cris_init_machine_status): Likewise.

	* config/bfin/bfin.c (bfin_init_machine_status): Likewise.

	* config/avr/avr.c (avr_init_machine_status): Likewise.

	* config/arm/arm.c (arm_init_machine_status): Likewise.

	* config/alpha/alpha.c (alpha_init_machine_status): Likewise.
	(alpha_need_linkage): Likewise.
	(alpha_use_linkage): Likewise.

	* cgraph.c (cgraph_allocate_node): Likewise.
	(cgraph_create_edge_1): Likewise.
	(cgraph_create_indirect_edge): Likewise.
	(cgraph_add_asm_node): Likewise.

	* cfgrtl.c (init_rtl_bb_info): Likewise.

	* cfgloop.c (alloc_loop): Likewise.
	(rescan_loop_exit): Likewise.

	* cfg.c (init_flow): Likewise.
	(alloc_block): Likewise.
	(unchecked_make_edge): Likewise.

	* c-parser.c (c_parse_init): Likewise.
	(c_parse_file): Likewise.

	* c-decl.c (bind): Likewise.
	(record_inline_static): Likewise.
	(push_scope): Likewise.
	(make_label): Likewise.
	(lookup_label_for_goto): Likewise.
	(finish_struct): Likewise.
	(finish_enum): Likewise.
	(c_push_function_context): Likewise.

	* bitmap.c (bitmap_element_allocate): Likewise.
	(bitmap_gc_alloc_stat): Likewise.

	* alias.c (record_alias_subset): Likewise.
	(init_alias_analysis): Likewise.

include:

2010-06-08  Laurynas Biveinis  <laurynas.biveinis@gmail.com>

	* splay-tree.h: Update copyright years.
	(splay_tree_s): Document fields.
	(splay_tree_new_typed_alloc): New.

	* hashtab.h: Update copyright years.
	(htab_create_typed_alloc): New.

libcpp:

2010-06-08  Laurynas Biveinis  <laurynas.biveinis@gmail.com>

	* include/symtab.h (ht_identifier_ptr): New.

libiberty:

2010-06-08  Laurynas Biveinis  <laurynas.biveinis@gmail.com>

	* splay-tree.c: Update copyright years.
	(splay_tree_new_typed_alloc): New.
	(splay_tree_new_with_allocator): Use it.

	* hashtab.c: Update copyright years.
	(htab_create_typed_alloc): New.
	(htab_create_alloc): Use it.

	* functions.texi: Regenerate.

From-SVN: r160425
2010-06-08 07:25:24 +00:00
Eric Botcazou
c01fe45120 decl.c (gnat_to_gnu_entity): Adjust warning message.
* gcc-interface/decl.c (gnat_to_gnu_entity): Adjust warning message.
	Fix nits in comments.
	* gcc-interface/misc.c (gnat_init_gcc_eh): Likewise.
	* gcc-interface/trans.c (gigi): Likewise.
	(Attribute_to_gnu): Likewise.
	(Case_Statement_to_gnu): Likewise.
	(gnat_to_gnu): Adjust warning message.
	* gcc-interface/utils.c (create_var_decl_1): Fix nits in comments.
	(build_vms_descriptor32): Likewise.

From-SVN: r160048
2010-05-30 10:38:00 +00:00
Steven Bosscher
d347d97ea2 rtl.h (decl_default_tls_model): Move prototype from here...
gcc/ChangeLog:
	* rtl.h (decl_default_tls_model): Move prototype from here...
	* output.h: ...to here.
	* c-decl.c: Do not include rtl.h.
	* c-pragma.c: Likewise.
	* c-parser.c: Likewise.
	* c-gimplify.c: Likewise.  And also not hard-reg-set.
	* c-common.c: Do not include rtl.h.  Include tm_p.h and add a
	FIXME note for it.  Add a FIXME note for expr.h.
	* config/i386/i386-protos.h (ix86_enum_va_list, ix86_fn_abi_va_list,
	ix86_canonical_va_list_type): Make visible even if RTX_CODE is not
	defined.

cp/ChangeLog:
	* decl.c: Do not include rtl.h
	* semantics.c: Likewise.

ada/ChangeLog:
	* gcc-interface/utils.c: Do not include rtl.h.

fortran/ChangeLog:
	* trans-common.c: Do not include rtl.h, include output.h instead.
	* trans-decl.c: Likewise.

From-SVN: r159856
2010-05-26 08:36:49 +00:00
Steven Bosscher
9b4690892c utils.c: Do not include function.h, pointer-set.h, and gimple.h.
* gcc-interface/utils.c: Do not include function.h, pointer-set.h,
	and gimple.h.  Explain why rtl.h has to be included.
	(handle_vector_size_attribute): Call reconstruct_complex_type directly.
	* gcc-interface/targtyps.c: Do not include tm_p.h
	* gcc-interface/utils2.c: Do not include flags.h.
	* gcc-interface/trans.c: Do not include expr.h.  Include rtl.h instead,
	and explain why it has to be included.
	* gcc-interface/misc.c: Do not include expr.h, libfuncs.h, cgraph.h,
	and optabs.h.
	Include function.h and explain why.  Explain why except.h is included.
	(enumerate_modes): Remove unused function. 
	* gcc-interface/gigi.h (enumerate_modes): Remove prototype.
	* gcc-interface/Make-lang.in: Update dependencies.

From-SVN: r159844
2010-05-25 21:07:40 +00:00
Nathan Froyd
3fcb9d1bfa tree.h (build_call_list): Remove.
gcc/
	* tree.h (build_call_list): Remove.
	* tree.c (build_call_list): Remove.

gcc/ada/
	* gcc-interface/trans.c (call_to_gnu): Use build_call_vec instead of
	build_call_list.
	* gcc-interface/utils.c (build_function_stub): Likewise.

gcc/cp/
	* tree.c (build_min_non_dep_call_vec): Update comment.

gcc/java/
	* expr.c (expand_java_multianewarray): Use build_call_vec instead of
	build_call_list.
	(pop_arguments): Return a VEC instead of a tree.  Take a method type
	rather than a list of argument types.
	(rewrite_rule): Change signature. of rewrite_arglist member.
	(rewrite_arglist_getcaller): Update signature.
	(rewrite_arglist_getclass): Likewise.
	(maybe_rewrite_invocation): Update for rewrite_arglist change.
	(build_known_method_ref): Take a VEC instead of a tree.
	(invoke_build_dtable): Likewise.
	(expand_invoke): Update calls to pop_arguments.  Use build_call_vec
	instead of build_call_list.
	(build_jni_stub): Use build_call_vec instead of build_call_list.
	* java-tree.h (maybe_rewrite_invocation): Update declaration.
	(build_known_method_ref): Likewise.
	(invoke_build_dtable): Likewise.

From-SVN: r159548
2010-05-18 23:45:21 +00:00
Eric Botcazou
aeecf17ca3 utils.c (update_pointer_to): Return early if the old pointer already points to the new type.
* gcc-interface/utils.c (update_pointer_to): Return early if the old
	pointer already points to the new type.  Chain the old pointer and its
	variants at the end of new pointer's chain after updating them.

From-SVN: r159309
2010-05-12 10:59:38 +00:00
Eric Botcazou
da01bfee1a gigi.h (create_field_decl): Move PACKED parameter.
* gcc-interface/gigi.h (create_field_decl): Move PACKED parameter.
	* gcc-interface/utils.c (create_field_decl): Move PACKED parameter.
	(rest_of_record_type_compilation): Adjust call to create_field_decl.
	(make_descriptor_field): Likewise and pass correctly typed constants.
	(build_unc_object_type): Likewise.
	(unchecked_convert): Likewise.
	* gcc-interface/decl.c (elaborate_expression_2): New static function.
	(gnat_to_gnu_entity): Use it to make alignment factors explicit.
	Adjust call to create_field_decl.
	(make_aligning_type): Likewise.
	(make_packable_type): Likewise.
	(maybe_pad_type): Likewise.
	(gnat_to_gnu_field): Likewise.
	(components_to_record): Likewise.
	(create_field_decl_from): Likewise.
	(create_variant_part_from): Remove superfluous test.
	* gcc-interface/trans.c (gigi): Adjust call to create_field_decl.

From-SVN: r159181
2010-05-08 11:17:57 +00:00
Eric Botcazou
928dfa4bd0 gigi.h (build_unc_object_type): Add DEBUG_INFO_P param.
* gcc-interface/gigi.h (build_unc_object_type): Add DEBUG_INFO_P param.
	(build_unc_object_type_from_ptr): Likewise.
	* gcc-interface/utils.c (build_unc_object_type): Add DEBUG_INFO_P param
	and pass it to create_type_decl.  Declare the type.  Simplify.
	(build_unc_object_type_from_ptr): Add DEBUG_INFO_P parameter and pass
	it to build_unc_object_type.
	* gcc-interface/decl.c (gnat_to_gnu_entity): Adjust to above change.
	* gcc-interface/trans.c (Attribute_to_gnu): Likewise.
	(gnat_to_gnu): Likewise.
	* gcc-interface/utils2.c (build_allocator): Likewise.

From-SVN: r159180
2010-05-08 11:02:08 +00:00
Eric Botcazou
728936bb92 uintp.h (UI_Lt): Declare.
* uintp.h (UI_Lt): Declare.
	* gcc-interface/decl.c (gnat_to_gnu_entity) <E_Array_Type>: Do the size
	computation in sizetype.
	<E_Array_Subtype>: Use unified handling for all index types.  Do not
	generate MAX_EXPR-based expressions, only COND_EXPR-based ones.  Add
	bypass for PATs.
	(annotate_value): Change test for negative values.
	(validate_size): Apply test for negative values on GNAT nodes.
	(set_rm_size): Likewise.
	* gcc-interface/misc.c (gnat_init): Set unsigned types for sizetypes.
	* gcc-interface/utils.c (rest_of_record_type_compilation): Change test
	for negative values.
	(max_size) <MINUS_EXPR>: Do not reassociate a COND_EXPR on the LHS.
	(builtin_type_for_size): Adjust definition of signed_size_type_node.
	* gcc-interface/utils2.c (compare_arrays): Optimize comparison of
	lengths against zero.

From-SVN: r158466
2010-04-17 14:16:36 +00:00
Eric Botcazou
1081f5a7c7 gigi.h (enum standard_datatypes): Add new values ADT_sbitsize_one_node and ADT_sbitsize_unit_node.
* gcc-interface/gigi.h (enum standard_datatypes): Add new values
	ADT_sbitsize_one_node and ADT_sbitsize_unit_node.
	(sbitsize_one_node): New macro.
	(sbitsize_unit_node): Likewise.
	* gcc-interface/decl.c (gnat_to_gnu_entity) <E_Array_Subtype>: Fix
	latent bug in the computation of subrange_p.  Fold wider_p predicate.
	(cannot_be_superflat_p): Use an explicitly signed 64-bit type to do
	the final comparison.
	(make_aligning_type): Build real negation and use sizetype throughout
	the offset computation.
	(maybe_pad_type): Do not issue the warning when the new size expression
	is too complex.
	(annotate_value) <INTEGER_CST>: Simplify code handling negative values.
	* gcc-interface/misc.c (gnat_init): Initialize sbitsize_one_node and
	sbitsize_unit_node.
	* gcc-interface/trans.c (Attribute_to_gnu) <Attr_Pool_Address>: Fold
	double negation.
	(gnat_to_gnu) <N_Free_Statement>: Likewise.
	* gcc-interface/utils.c (convert): Use sbitsize_unit_node.
	* gcc-interface/utils2.c (compare_arrays): Compute real lengths and use
	constants in sizetype.  Remove dead code and tweak comments.  Generate
	equality instead of inequality comparisons for zero length tests.

From-SVN: r158461
2010-04-17 08:14:08 +00:00
Eric Botcazou
860603449e gigi.h (gnat_init_decl_processing): Delete.
* gcc-interface/gigi.h (gnat_init_decl_processing): Delete.
	* gcc-interface/decl.c (gnat_to_gnu_entity): Constify a few variables.
	<object>: Do not create the fake PARM_DECL if no debug info is needed.
	Do not create the corresponding VAR_DECL of a CONST_DECL for debugging
	purposes if no debug info is needed.
	Fix formatting.  Reorder and add comments.
	* gcc-interface/trans.c (gnat_to_gnu) <N_Attribute_Reference>: Constify
	variable and remove obsolete comment.
	* gcc-interface/utils.c (convert_vms_descriptor64): Tweak comment.
	(convert_vms_descriptor32): Likewise.
	(convert): Remove dead code.
	<UNCONSTRAINED_ARRAY_REF>: Pass the field instead of its name to build
	the reference to the P_ARRAY pointer.
	<POINTER_TYPE>: Likewise.
	(maybe_unconstrained_array) <UNCONSTRAINED_ARRAY_TYPE>: Likewise.
	(gnat_init_decl_processing): Delete, move contents to...
	* gcc-interface/misc.c (gnat_init): ...here.

From-SVN: r158428
2010-04-16 15:04:26 +00:00
Eric Botcazou
1139f2e89d decl.c (gnat_to_gnu_entity): Use boolean_type_node in lieu of integer_type_node for boolean operations.
* gcc-interface/decl.c (gnat_to_gnu_entity): Use boolean_type_node in
	lieu of integer_type_node for boolean operations.
	(choices_to_gnu): Likewise.
	* gcc-interface/trans.c (Attribute_to_gnu): Likewise.
	(Loop_Statement_to_gnu): Likewise.
	(establish_gnat_vms_condition_handler): Likewise.
	(Exception_Handler_to_gnu_sjlj): Likewise.
	(gnat_to_gnu): Likewise.
	(build_unary_op_trapv): Likewise.
	(build_binary_op_trapv): Likewise.
	(emit_range_check): Likewise.
	(emit_index_check): Likewise.
	(convert_with_check): Likewise.
	* gcc-interface/utils.c (convert_vms_descriptor64): Likewise.
	(convert_vms_descriptor32): Likewise.
	(convert_vms_descriptor): Likewise.
	* gcc-interface/utils2.c (nonbinary_modular_operation): Likewise.
	(compare_arrays): Use boolean instead of integer constants.
	(build_binary_op) <TRUTH_ANDIF_EXPR, TRUTH_ORIF_EXPR, TRUTH_AND_EXPR,
	TRUTH_OR_EXPR, TRUTH_XOR_EXPR>: New case.  Check that the result type
	is a boolean type.
	<GE_EXPR, LE_EXPR, GT_EXPR, LT_EXPR>: Remove obsolete assertion.
	<EQ_EXPR, NE_EXPR>: Check that the result type is a boolean type.
	<PREINC/PREDECREMENT_EXPR, POSTINC/POSTDECREMENT_EXPR>: Delete.
	<TRUTH_NOT_EXPR>: Check that the result type is a boolean type.
	(build_unary_op): Use boolean_type_node in lieu of integer_type_node
	for boolean operations.
	(fill_vms_descriptor): Likewise.  Fix formatting nits.

From-SVN: r158411
2010-04-16 12:07:02 +00:00
Eric Botcazou
586388fd72 uintp.adb (UI_From_Dint): Remove useless code.
* uintp.adb (UI_From_Dint): Remove useless code.
	(UI_From_Int): Likewise.
	* uintp.h: Reorder declarations.
	(UI_From_gnu): Declare.
	(UI_Base): Likewise.
	(Vector_Template): Likewise.
	(Vector_To_Uint): Likewise.
	(Uint_0): Remove.
	(Uint_1): Likewise.
	* gcc-interface/gigi.h: Tweak comments.
	* gcc-interface/cuintp.c (UI_From_gnu): New global function.
	* gcc-interface/decl.c (maybe_pad_type): Do not warn if either size
	overflows.
	(annotate_value) <INTEGER_CST>: Call UI_From_gnu.
	* gcc-interface/trans.c (post_error_ne_num): Call post_error_ne.
	(post_error_ne_tree): Call UI_From_gnu and post_error_ne.
	* gcc-interface/utils.c (max_size) <tcc_binary>: Do not special-case
	TYPE_MAX_VALUE.

From-SVN: r158408
2010-04-16 10:16:52 +00:00
Eric Botcazou
58c8f7700a cuintp.c (UI_To_gnu): Fix long line.
* gcc-interface/cuintp.c (UI_To_gnu): Fix long line.
	* gcc-interface/gigi.h (MARK_VISITED): Skip objects of constant class.
	(process_attributes): Delete.
	(post_error_ne_num): Change parameter name.
	* gcc-interface/decl.c (gnat_to_gnu_entity): Do not force debug info
	with -g3.  Remove a couple of obsolete lines.  Minor tweaks.
	If type annotating mode, operate on trees to compute the adjustment to
	the sizes of tagged types.  Fix long line.
	(cannot_be_superflat_p): Tweak head comment.
	(annotate_value): Fold local constant.
	(set_rm_size): Fix long line.
	* gcc-interface/trans.c (Identifier_to_gnu): Rework comments.
	(Attribute_to_gnu): Fix long line.
	<Attr_Size>: Remove useless assertion.
	Reorder statements.  Use size_binop routine.
	(Loop_Statement_to_gnu): Use build5 in lieu of build_nt.
	Create local variables for the label and the test.  Tweak comments.
	(Subprogram_Body_to_gnu): Reset cfun to NULL.
	(Compilation_Unit_to_gnu): Use the Sloc of the Unit node.
	(process_inlined_subprograms): Integrate into...
	(Compilation_Unit_to_gnu): ...this.
	(gnat_to_gnu): Fix long line.
	(post_error_ne_num): Change parameter name.
	* gcc-interface/utils.c (process_attributes): Static-ify.
	<ATTR_MACHINE_ATTRIBUTE>: Set input_location before proceeding.
	(create_type_decl): Add comment.
	(create_var_decl_1): Process the attributes after adding the VAR_DECL
	to the current binding level.
	(create_subprog_decl): Likewise for the FUNCTION_DECL.
	(end_subprog_body): Do not reset cfun to NULL.
	(build_vms_descriptor32): Fix long line.
	(build_vms_descriptor): Likewise.
	(handle_nonnull_attribute): Likewise.
	(convert_vms_descriptor64): Likewise.
	* gcc-interface/utils2.c (fill_vms_descriptor): Fix long line.
	(gnat_protect_expr): Fix thinko.

From-SVN: r158390
2010-04-15 21:15:47 +00:00
Eric Botcazou
a09d56d8c7 trans.c (gigi): Do not start statement group.
* gcc-interface/trans.c (gigi): Do not start statement group.
	(Compilation_Unit_to_gnu): Set current_function_decl to NULL.
	Start statement group and push binding level here...
	(gnat_to_gnu) <N_Compilation_Unit>: ...and not here.
	Do not push fake contexts at top level.  Remove redundant code.
	(call_to_gnu): Rename a local variable and constify another.
	* gcc-interface/utils.c (gnat_pushlevel): Fix formatting nits.
	(set_current_block_context): Set it as the group's block.
	(gnat_init_decl_processing): Delete unrelated init code.
	(end_subprog_body): Use NULL_TREE.

From-SVN: r158370
2010-04-15 10:38:36 +00:00
Eric Botcazou
76af763dfe gigi.h (standard_datatypes): Add ADT_parent_name_id.
* gcc-interface/gigi.h (standard_datatypes): Add ADT_parent_name_id.
	(parent_name_id): New macro.
	* gcc-interface/decl.c (gnat_to_gnu_entity) <E_Record_Type>: Use it.
	* gcc-interface/trans.c (gigi): Initialize it.
	(lvalue_required_p) <N_Type_Conversion>: New case.
	<N_Qualified_Expression>: Likewise.
	<N_Allocator>: Likewise.
	* gcc-interface/utils.c (convert): Try to properly upcast tagged types.

From-SVN: r158255
2010-04-13 07:21:15 +00:00
Eric Botcazou
cb3d597d15 gimple.c (walk_gimple_op): Do not request a pure rvalue on the RHS if the LHS is of a non-renamable type.
* gimple.c (walk_gimple_op) <GIMPLE_ASSIGN>: Do not request a pure
	rvalue on the RHS if the LHS is of a non-renamable type.
	* tree-ssa-ccp.c (maybe_fold_offset_to_component_ref): Fold result.
ada/
	* gcc-interface/ada-tree.h (TYPE_BY_REFERENCE_P): Delete.
	(DECL_CONST_ADDRESS_P): New macro.
	(SET_DECL_ORIGINAL_FIELD_TO_FIELD): Likewise.
	(SAME_FIELD_P): Likewise.
	* gcc-interface/decl.c (constructor_address_p): New static function.
	(gnat_to_gnu_entity) <object>: Set DECL_CONST_ADDRESS_P according to
	the return value of above function.
	(gnat_to_gnu_entity) <E_Record_Type>: Force BLKmode for all types
	passed by reference.
	<E_Record_Subtype>: Likewise.
	Set TREE_ADDRESSABLE on the type if it passed by reference.
	(make_packable_type): Use SET_DECL_ORIGINAL_FIELD_TO_FIELD.
	(create_field_decl_from): Likewise.
	(substitute_in_type): Likewise.
	(purpose_member_field): Use SAME_FIELD_P.
	* gcc-interface/misc.c (must_pass_by_ref): Test TREE_ADDRESSABLE.
	* gcc-interface/trans.c (lvalue_required_p): Add ADDRESS_OF_CONSTANT
	parameter and adjust recursive calls.
	<N_Explicit_Dereference>: New case.
	<N_Object_Declaration>: Return 1 if the object is of a class-wide type.
	Adjust calls to lvalue_required_p.  Do not return the initializer of a
	DECL_CONST_ADDRESS_P constant if an lvalue is required for it.
	(call_to_gnu): Delay issuing error message for a misaligned actual and
	avoid the associated back-end assertion.  Test TREE_ADDRESSABLE.
	(gnat_gimplify_expr) <ADDR_EXPR>: Handle non-static constructors.
	* gcc-interface/utils.c (make_dummy_type): Set TREE_ADDRESSABLE if the
	type is passed by reference.
	(convert) <CONSTRUCTOR>: Convert in-place in more cases.
	* gcc-interface/utils2.c (build_cond_expr): Drop TYPE_BY_REFERENCE_P.
	(build_simple_component_ref): Use SAME_FIELD_P.

From-SVN: r158254
2010-04-13 07:08:24 +00:00
Eric Botcazou
c34f3839b8 trans.c (Identifier_to_gnu): Use boolean variable.
* gcc-interface/trans.c (Identifier_to_gnu): Use boolean variable.
	(call_to_gnu): Test gigi's flag TYPE_BY_REFERENCE_P instead of calling
	front-end's predicate Is_By_Reference_Type.  Use consistent order and
	remove ??? comment.  Use original conversion in all cases, if any.
	* gcc-interface/utils.c (make_dummy_type): Minor tweak.
	(convert): Use local copy in more cases.
	<INDIRECT_REF>: Remove deactivated code.
	(unchecked_convert): Use a couple of local copies.

From-SVN: r158216
2010-04-12 08:54:00 +00:00
Eric Botcazou
3cd64bab88 trans.c (lvalue_required_for_attribute_p): New static function.
* gcc-interface/trans.c (lvalue_required_for_attribute_p): New static
	function.
	(lvalue_required_p) <N_Attribute_Reference>: Call it.
	(gnat_to_gnu) <N_Selected_Component>: Prevent build_component_ref from
	folding the result only if lvalue_required_for_attribute_p is true.
	* gcc-interface/utils.c (maybe_unconstrained_array): Pass correctly
	typed constant to build_component_ref.
	(unchecked_convert): Likewise.
	* gcc-interface/utils2.c (maybe_wrap_malloc): Likewise.
	(build_allocator): Likewise.

From-SVN: r158202
2010-04-11 11:49:22 +00:00
Eric Botcazou
7d7a1fe859 gigi.h (maybe_variable): Delete.
* gcc-interface/gigi.h (maybe_variable): Delete.
	(protect_multiple_eval): Likewise.
	(maybe_stabilize_reference): Likewise.
	(gnat_save_expr): Declare.
	(gnat_protect_expr): Likewise.
	(gnat_stabilize_reference): Likewise.
	* gcc-interface/decl.c (gnat_to_gnu_entity) <object>: Use
	gnat_stabilize_reference.
	(maybe_variable): Delete.
	(elaborate_expression_1): Use gnat_save_expr.
	* gcc-interface/trans.c (Attribute_to_gnu): Use gnat_protect_expr.
	(call_to_gnu): Pass NULL to gnat_stabilize_reference.
	(gnat_to_gnu) <N_Object_Declaration>: Use gnat_save_expr.
	<N_Slice>: Use gnat_protect_exp.
	<N_Selected_Component>: Pass NULL to gnat_stabilize_reference.
	<N_In>: Use gnat_protect_expr.
	Pass NULL to gnat_stabilize_reference.
	(build_unary_op_trapv): Use gnat_protect_expr.
	(build_binary_op_trapv): Likewise.
	(emit_range_check): Likewise.
	(emit_index_check): Likewise.
	(convert_with_check): Likewise.
	(protect_multiple_eval): Move to utils2.c file.
	(maybe_stabilize_reference): Merge into...
	(gnat_stabilize_reference): ...this.  Move to utils2.c file.
	(gnat_stabilize_reference_1): Likewise.
	* gcc-interface/utils.c (convert_to_fat_pointer): Use gnat_protect_expr
	instead of protect_multiple_eval.
	* gcc-interface/utils2.c (compare_arrays): Likewise.
	(nonbinary_modular_operation): Likewise.
	(maybe_wrap_malloc): Likewise.
	(build_allocator): Likewise.
	(gnat_save_expr): New function.
	(gnat_protect_expr): Rename from protect_multiple_eval.  Early return
	in common cases.  Propagate TREE_READONLY onto dereferences.
	(gnat_stabilize_reference_1): Move from trans.c file.
	(gnat_stabilize_reference): Likewise.

From-SVN: r158159
2010-04-09 10:49:46 +00:00
Eric Botcazou
ced572837c gigi.h (gnat_mark_addressable): Rename parameter.
* gcc-interface/gigi.h (gnat_mark_addressable): Rename parameter.
	* gcc-interface/decl.c (maybe_variable): Do not set TREE_STATIC on _REF
	node.  Use the type of the operand to set TREE_READONLY.
	* gcc-interface/trans.c (Identifier_to_gnu): Do not set TREE_STATIC on
	_REF node.  Do not overwrite TREE_READONLY.
	(call_to_gnu): Rename local variable and fix various nits.  In the
	copy-in/copy-out case, build the SAVE_EXPR manually.
	(convert_with_check): Call protect_multiple_eval in lieu of save_expr
	and fold the computations.
	(protect_multiple_eval): Always save entire fat pointers.
	(maybe_stabilize_reference): Minor tweaks.
	(gnat_stabilize_reference_1): Likewise.  Do not deal with tcc_constant,
	tcc_type and tcc_statement.
	* gcc-interface/utils.c (convert_to_fat_pointer): Call
	protect_multiple_eval in lieu of save_expr.
	(convert): Minor tweaks.
	(maybe_unconstrained_array): Do not set TREE_STATIC on _REF node.
	(builtin_type_for_size): Call gnat_type_for_size directly.
	* gcc-interface/utils2.c (contains_save_expr_p): Delete.
	(contains_null_expr): Likewise
	(gnat_build_constructor): Do not call it.
	(compare_arrays): Deal with all side-effects, use protect_multiple_eval
	instead of gnat_stabilize_reference to protect the operands.
	(nonbinary_modular_operation): Call protect_multiple_eval in lieu of
	save_expr.
	(maybe_wrap_malloc): Likewise.
	(build_allocator): Likewise.
	(build_unary_op) <INDIRECT_REF>: Do not set TREE_STATIC on _REF node.
	(gnat_mark_addressable): Rename parameter.

From-SVN: r158156
2010-04-09 10:10:25 +00:00
Eric Botcazou
d47d0a8d97 tree.h (TREE_ADDRESSABLE): Document its effect for function types.
* tree.h (TREE_ADDRESSABLE): Document its effect for function types.
	* calls.c (expand_call): Pass the function type to aggregate_value_p.
	* function.c (aggregate_value_p): Do not honor DECL_BY_REFERENCE on
	the target function of a CALL_EXPR.  Honor TREE_ADDRESSABLE on the
	function type instead.  Reorder and simplify checks.

	* gimplify.c (gimplify_modify_expr_rhs) <WITH_SIZE_EXPR>: New case.
ada/
	* gcc-interface/ada-tree.h (TYPE_RETURNS_UNCONSTRAINED_P): Rename into.
	(TYPE_RETURN_UNCONSTRAINED_P): ...this.
	(TYPE_RETURNS_BY_REF_P): Rename into.
	(TYPE_RETURN_BY_DIRECT_REF_P): ...this.
	(TYPE_RETURNS_BY_TARGET_PTR_P): Delete.
	* gcc-interface/gigi.h (create_subprog_type): Adjust parameter names.
	(build_return_expr): Likewise.
	* gcc-interface/decl.c (gnat_to_gnu_entity) <E_Subprogram_Type>:
	Rename local variables.  If the return Mechanism is By_Reference, pass
	return_by_invisible_ref_p to create_subprog_type instead of toggling
	TREE_ADDRESSABLE.  Test return_by_invisible_ref_p in order to annotate
	the mechanism.  Use regular return for contrained types with non-static
	size and return by invisible reference for unconstrained return types
	with default discriminants.  Update comment.
	* gcc-interface/trans.c (Subprogram_Body_to_gnu): If the function
	returns by invisible reference, turn the RESULT_DECL into a pointer.
	Do not handle DECL_BY_REF_P in the CICO case here.
	(call_to_gnu): Remove code handling return by target pointer.  For a
	function call, if the return type has non-constant size, generate the
	assignment with an INIT_EXPR.
	(gnat_to_gnu) <N_Return_Statement>: Remove dead code in the CICO case.
	If the function returns by invisible reference, build the copy return
	operation manually.
	(add_decl_expr): Initialize the variable with an INIT_EXPR.
	* gcc-interface/utils.c (create_subprog_type): Adjust parameter names.
	Adjust for renaming of macros.  Copy the node only when necessary.
	(create_subprog_decl): Do not toggle TREE_ADDRESSABLE on the return
	type, only change DECL_BY_REFERENCE on the RETURN_DECL.
	(convert_from_reference): Delete.
	(is_byref_result): Likewise.
	(gnat_genericize_r): Likewise.
	(gnat_genericize): Likewise.
	(end_subprog_body): Do not call gnat_genericize.
	* gcc-interface/utils2.c (build_binary_op) <INIT_EXPR>: New case.
	(build_return_expr): Adjust parameter names, logic and comment.

From-SVN: r158139
2010-04-08 20:16:36 +00:00
Eric Botcazou
b1fa9126ab exp_pakd.adb (Create_Packed_Array_Type): Always use a modular type if the size is small enough.
* exp_pakd.adb (Create_Packed_Array_Type): Always use a modular type
	if the size is small enough.  Propagate the alignment if there is an
	alignment clause on the original array type.
	* gcc-interface/decl.c (gnat_to_gnu_entity) <E_Modular_Integer_Subtype>
	Deal with under-aligned packed array types.  Copy the size onto the
	justified modular type and don't lay it out again.  Likewise for the
	padding type built for other under-aligned subtypes.
	* gcc-interface/utils.c (finish_record_type): Do not set a default mode
	on the type.

From-SVN: r158056
2010-04-07 11:38:06 +00:00
Eric Botcazou
3b9e834309 * gcc-interface/utils.c (create_var_decl_1): Fix formatting nits.
From-SVN: r156018
2010-01-18 17:55:03 +00:00
Jan Hubicka
8b7b0c36aa re PR ada/42068 (ICE in function_and_variable_visibility)
PR middle-end/42068
	(create_var_decl_1): Do not set COMMON flag for unit local variables.

From-SVN: r156010
2010-01-18 15:42:05 +00:00
Eric Botcazou
90dcfecb47 utils.c (copy_type): Unshare the language-specific data and the contents of the language-specific...
* gcc-interface/utils.c (copy_type): Unshare the language-specific data
	and the contents of the language-specific slot if needed.

From-SVN: r154678
2009-11-26 17:47:48 +00:00
Eric Botcazou
032d1b710a sem_util.adb (Set_Debug_Info_Needed): For an E_Class_Wide_Subtype, also set the flag on the Equivalent_Type.
* sem_util.adb (Set_Debug_Info_Needed): For an E_Class_Wide_Subtype,
	also set the flag on the Equivalent_Type.
	* gcc-interface/utils.c (finish_record_type): Replace DO_NOT_FINALIZE
	parameter with DEBUG_INFO_P.  Rename FIELDLIST into FIELD_LIST.
	(rest_of_record_type_compilation): Rename FIELDLIST into FIELD_LIST.
	(build_vms_descriptor32): Adjust call to finish_record_type.
	(build_vms_descriptor): Likewise.
	(build_unc_object_type): Likewise.
	* decl.c (gnat_to_gnu_entity): Adjust calls to finish_record_type and
	components_to_record.
	(make_packable_type): Adjust call to finish_record_type.
	(maybe_pad_type): Likewise.  Tweak condition.
	(components_to_record): Likewise.  Replace DO_NOT_FINALIZE parameter
	with MAYBE_UNUSED.  Adjust recursive call.
	(create_variant_part_from): Adjust call to finish_record_type.  Do not
	call rest_of_record_type_compilation on the new record types.
	* trans.c (gigi): Adjust call to finish_record_type.
	* gigi.h (finish_record_type): Adjust prototype and comment.
	(rest_of_record_type_compilation): Adjust comment.

From-SVN: r154515
2009-11-24 20:25:58 +00:00
Eric Botcazou
4405947961 decl.c (gnat_to_gnu_entity): Pass the list of attributes when building the corresponding variable of a constant.
* gcc-interface/decl.c (gnat_to_gnu_entity) <E_Variable>: Pass the list
	of attributes when building the corresponding variable of a constant.
	* gcc-interface/utils.c (create_var_decl_1): Do not process attributes
	for constants.

From-SVN: r154458
2009-11-23 18:55:50 +00:00
Eric Botcazou
2799d18c92 * gcc-interface/utils.c (gnat_type_for_mode): Handle vector modes.
From-SVN: r153949
2009-11-05 18:26:21 +00:00
Eric Botcazou
62f9f3cebf utils.c (MAX_FIXED_MODE_SIZE): Delete.
* gcc-interface/utils.c (MAX_FIXED_MODE_SIZE): Delete.
	(create_field_decl): Update description.  In a packed record, round
	the size up to a byte boundary only if the field's type has BLKmode.
	* gcc-interface/gigi.h (create_field_decl): Update description.

From-SVN: r153755
2009-10-30 15:08:27 +00:00
Eric Botcazou
cfbb663cd1 utils.c (create_subprog_decl): Do not redefine main_identifier_node.
* gcc-interfaces/utils.c (create_subprog_decl): Do not redefine
	main_identifier_node.

From-SVN: r153052
2009-10-21 10:11:33 +00:00
Eric Botcazou
431cfac1ff utils.c (convert): When converting to a padded type with an inner type of self-referential size...
* gcc-interface/utils.c (convert): When converting to a padded type
	with an inner type of self-referential size, pad the expression before
	doing the unchecked conversion.

From-SVN: r152935
2009-10-17 11:17:27 +00:00
Eric Botcazou
315cff1552 ada-tree.h (TYPE_FAT_POINTER_P): Swap with...
* gcc-interface/ada-tree.h (TYPE_FAT_POINTER_P): Swap with...
	(TYPE_IS_FAT_POINTER_P): ...this.
	(TYPE_THIN_POINTER_P): Rename into...
	(TYPE_IS_THIN_POINTER_P): ...this.
	(TYPE_FAT_OR_THIN_POINTER_P): Rename into...
	(TYPE_IS_FAT_OR_THIN_POINTER_P): ...this.
	(TYPE_IS_PADDING_P): Change definition, move old one to...
	(TYPE_PADDING_P): ...this.
	* gcc-interface/decl.c (gnat_to_gnu_entity): Adjust for above changes.
	(get_unpadded_type): Likewise.
	(gnat_to_gnu_component_type): Likewise.
	(gnat_to_gnu_param): Likewise.
	(relate_alias_sets): Likewise.
	(make_packable_type): Likewise.
	(maybe_pad_type): Likewise.
	(gnat_to_gnu_field): Likewise.
	(is_variable_size): Likewise.
	(annotate_object): Likewise.
	(validate_size): Likewise.
	(set_rm_size): Likewise.
	(make_type_from_size): Likewise.
	(rm_size): Likewise.
	* gcc-interface/misc.c (gnat_print_type): Likewise.
	(gnat_get_alias_set): Likewise.
	* gcc-interface/trans.c (Identifier_to_gnu): Likewise.
	(Attribute_to_gnu): Likewise.
	(call_to_gnu): Likewise.
	(gnat_to_gnu): Likewise.
	(add_decl_expr): Likewise.
	(convert_with_check): Likewise.
	(addressable_p): Likewise.
	(maybe_implicit_deref): Likewise.
	(protect_multiple_eval): Likewise.
	(gnat_stabilize_reference_1): Likewise.
	* gcc-interface/utils.c (gnat_pushdecl): Likewise.
	(finish_record_type): Likewise.
	(rest_of_record_type_compilation): Likewise.
	(create_type_decl): Likewise.
	(gnat_types_compatible_p): Likewise.
	(build_template): Likewise.
	(convert_vms_descriptor64): Likewise.
	(convert_vms_descriptor32): Likewise.
	(build_unc_object_type_from_ptr): Likewise.
	(update_pointer_to): Likewise.
	(convert_to_fat_pointer): Likewise.
	(convert_to_fat_pointer): Likewise.
	(convert): Likewise.
	(remove_conversions): Likewise.
	(maybe_unconstrained_array): Likewise.
	(unchecked_convert): Likewise.
	(handle_vector_type_attribute): Likewise.
	* gcc-interface/utils2.c (build_binary_op): Likewise.
	(build_unary_op): Likewise.
	(build_allocator): Likewise.

From-SVN: r152917
2009-10-16 20:07:52 +00:00
Eric Botcazou
afb4afcd90 exp_dbug.ads: Adjust type names in comments.
* exp_dbug.ads: Adjust type names in comments.
	* gcc-interface/decl.c (maybe_pad_type): Remove NAME_TRAILER parameter,
	add new IS_COMPONENT_TYPE parameter.  Adjust.  Remove dead code.
	(gnat_to_gnu_entity): Adjust for above change.
	(gnat_to_gnu_component_type): Likewise.
	(gnat_to_gnu_field): Likewise.
	* gcc-interface/trans.c (call_to_gnu): Likewise.  Do not unnecessarily
	call max_size.
	* gcc-interface/utils.c (finish_record_type): Remove obsolete code.
	* gcc-interface/gigi.h (maybe_pad_type): Adjust prototype.

From-SVN: r152916
2009-10-16 19:28:52 +00:00
Richard Henderson
384c400a82 except.h (struct eh_region_d): Add use_cxa_end_cleanup.
* except.h (struct eh_region_d): Add use_cxa_end_cleanup.
	* except.c (gen_eh_region): Set it.
	(duplicate_eh_regions_1): Copy it.
	* tree-eh.c (lower_resx): Use it to determine which function
	to call to resume.

	* langhooks.h (struct lang_hooks): Add eh_use_cxa_end_cleanup.
	* langhooks-def.h (LANG_HOOKS_EH_USE_CXA_END_CLEANUP): New.

	* builtins.def (BUILT_IN_CXA_END_CLEANUP): New.
	* tree.c (build_common_builtin_nodes): Remove parameter.  Build
	BUILT_IN_CXA_END_CLEANUP if necessary.
	* tree.h (build_common_builtin_nodes): Update decl.

	* c-common.c (c_define_builtins): Update call to
	build_common_builtin_nodes.

gcc/ada/
	* gcc-interface/utils.c (gnat_install_builtins): Update call to
	build_common_builtin_nodes.

gcc/cp/
	* cp-objcp-common.h (LANG_HOOKS_EH_USE_CXA_END_CLEANUP): New.

gcc/fortran/
	* f95-lang.c (gfc_init_builtin_functions): Update call to
	build_common_builtin_nodes.

gcc/java/
	* builtins.c (initialize_builtins): Update call to
	build_common_builtin_nodes.
	* lang.c (LANG_HOOKS_EH_USE_CXA_END_CLEANUP): New.

From-SVN: r152241
2009-09-28 09:44:32 -07:00
Olivier Hainque
7948ae37a7 ada-tree.h (TYPE_REPRESENTATIVE_ARRAY): New language specific node.
ada/
        * gcc-interface/ada-tree.h (TYPE_REPRESENTATIVE_ARRAY): New language
        specific node.  Representative array type for VECTOR_TYPE entities.
        * gcc-interface/utils.c (handle_vector_type_attribute): New handler.
        Turn an ARRAY_TYPE entity into a VECTOR_TYPE.
        (gnat_types_compatible_p): Handle VECTOR_TYPEs.
        (convert): Likewise.  Arrange to produce VECTOR_CST out of constant
        array aggregates for VECTOR_TYPE entities.
        (unchecked_convert): Likewise.
        (maybe_vector_array): New function. If EXP has VECTOR_TYPE, return EXP
        converted to the associated TYPE_REPRESENTATIVE_ARRAY.
        (handle_pure_attribute, handle_sentinel_attribute,
        handle_noreturn_attribute, handle_malloc_attribute,
        handle_vector_size_attribute): Replace uses of qE format by qs.
        Remove GCC_DIAG_STYLE definition.
        * gcc-interface/trans.c (gnat_to_gnu) <N_Indexed_Component>: Convert
        vector input to representative array type on entry.
        <N_Op_Eq, etc>: Likewise.
        * gcc-interface/gigi.h (maybe_vector_array): Declare.
        (VECTOR_TYPE_P): New predicate.
        * gcc-interface/misc.c (gnat_print_type): Handle VECTOR_TYPE.

        testsuite/
        * gnat.dg/sse_nolib.adb: New testcase.

From-SVN: r152165
2009-09-25 09:33:17 +00:00
Jakub Jelinek
9f62cb922f cgraphunit.c (cgraph_lower_function): Revert last change.
* cgraphunit.c (cgraph_lower_function): Revert last change.
	* targhooks.c (default_static_chain): Use !DECL_STATIC_CHAIN
	instead of DECL_NO_STATIC_CHAIN.
	* tree-cfg.c (verify_gimple_call): Likewise.
	* tree-nested.c (get_chain_decl, get_chain_field,
	convert_tramp_reference_op, convert_gimple_call): Likewise.
	(convert_all_function_calls): Likewise.  Always set or clear
	DECL_STATIC_CHAIN initially, for !n->outer clear it.
	(lower_nested_functions): Remove DECL_NO_STATIC_CHAIN checking code.
	* c-parser.c (c_parser_declaration_or_fndef): Set DECL_STATIC_CHAIN
	if nested.
	* print-tree.c (print_node): Handle DECL_STATIC_CHAIN instead of
	DECL_NO_STATIC_CHAIN.
	* config/i386/i386.c (ix86_static_chain): Use !DECL_STATIC_CHAIN
	instead of DECL_NO_STATIC_CHAIN.
	(ix86_function_regparm, find_drap_reg): Likewise.  Don't test
	decl_function_context.
	* varasm.c (initializer_constant_valid_p): Likewise.
	* tree.h (DECL_NO_STATIC_CHAIN): Renamed to ...
	(DECL_STATIC_CHAIN): ... this.
	* config/moxie/moxie.c (moxie_static_chain): Use !DECL_STATIC_CHAIN
	instead of DECL_NO_STATIC_CHAIN.

	* method.c (make_thunk, make_alias_for): Don't set
	DECL_NO_STATIC_CHAIN.
	* decl.c (builtin_function_1, grokfndecl): Likewise.
	* lex.c (build_lang_decl): Likewise.

	* gcc-interface/utils.c (gnat_pushdecl): Don't set
	DECL_NO_STATIC_CHAIN, set DECL_STATIC_CHAIN for
	nested functions.

	* testsuite/gcc.target/i386/pr12329.c: Adjust.

From-SVN: r152114
2009-09-24 11:21:39 +02:00
Eric Botcazou
40c88b9403 exp_dbug.ads (Packed Array Encoding): Document the new encoding for the unconstrained case.
* exp_dbug.ads (Packed Array Encoding): Document the new encoding for
	the unconstrained case.
	* gcc-interfaces/decl.c (gnat_to_gnu_entity) <E_Array_Type>: Implement
	the encoding.  Do not give a name to the pointer type to the XUT type.
	* gcc-interfaces/utils.c (gnat_pushdecl): Propagate DECL_ORIGINAL_TYPE
	for fat pointer types, if any.  Make sure DECL_ARTIFICIAL is cleared
	on nodes with DECL_ORIGINAL_TYPE set.
	(update_pointer_to): Set DECL_ORIGINAL_TYPE to the original pointer
	for fat pointer types.  Make sure DECL_ARTIFICIAL is cleared.

From-SVN: r151697
2009-09-14 19:27:21 +00:00
Richard Henderson
1d65f45cfa Squash commit of EH in gimple
From-SVN: r151696
2009-09-14 12:18:58 -07:00
Eric Botcazou
f76d6e6f37 gimplify.c (prepare_gimple_addressable): New static function.
* gimplify.c (prepare_gimple_addressable): New static function.
	(gimplify_modify_expr_to_memcpy): Invoke it on the RHS before marking
	it addressable.
	(gimplify_addr_expr): Invoke it similarly on the operand instead of
	manually fiddling with it.
ada/
	* gcc-interface/trans.c (call_to_gnu): Tidy.
	(gnat_to_gnu) <N_Slice>: Set TYPE_ARRAY_MAX_SIZE if the slice has
	non-constant size but the array itself has constant size.
	* gcc-interface/utils.c (convert_vms_descriptor64): Fix type
	consistency error.
	(convert_vms_descriptor32): Likewise.

From-SVN: r151082
2009-08-25 15:02:19 +00:00
Eric Botcazou
f88facfe93 utils.c (convert): In the padded case...
* gcc-interface/utils.c (convert): In the padded case, do the final
	conversion as an unchecked conversion if the underlying types are
	array types with variable size.

From-SVN: r150965
2009-08-20 15:19:16 +00:00
Eric Botcazou
2fa0308640 gigi.h (end_subprog_body): Tweak comment.
* gcc-interface/gigi.h (end_subprog_body): Tweak comment.
	* gcc-interface/utils.c (end_subprog_body): Likewise.
	* gcc-interface/trans.c (gigi): Likewise.
	(gnat_to_gnu): Likewise.

From-SVN: r150352
2009-08-02 13:14:15 +00:00
Arnaud Charlet
4b956d8b3b [multiple changes]
2009-07-23  Olivier Hainque  <hainque@adacore.com>

	* g-ssinty.ads: New unit. GNAT.SSE.Internal_Types. Factorize
	low level internal type definitions for distinct higher level
	binding development activities (user type definitions and
	operations).
	* gnat_rm.texi: Document it.
	* g-ssvety.ads: Use it.
	* gcc-interface/Makefile.in: (x86 32/64 linux, cygwin32 sections): Add
	g-ssinty.o to EXTRA_GNATRTL_NONTASKING_OBJS.
	* gcc-interface/utils.c (gnat_internal_attribute_table): Add entry
	for the "may_alias" attribute.

2009-07-23  Thomas Quinot  <quinot@adacore.com>

	* scos.ads: Minor typo fix
	* gcc-interface/decl.c (validate_alignment): For the case of an
	implicit array base type, look for alignment clause on first subtype.
	Code clean up.

2009-07-23  Ed Schonberg  <schonberg@adacore.com>

	* sem.adb (Walk_Library_Units): Handle properly the case where a unit
	in the context depends on the spec of the main unit, by delaying
	processing of the main unit body until all other units have been
	processed.

From-SVN: r149993
2009-07-23 12:20:25 +02:00
Richard Guenther
a406865a08 re PR c/40401 (ICE: verify_gimple failed)
2009-07-17  Richard Guenther  <rguenther@suse.de>

	PR c/40401
	* tree-pass.h (pass_diagnose_omp_blocks): Declare.
	(pass_warn_unused_result): Likewise.
	(TODO_set_props): Remove.
	* omp-low.c (diagnose_omp_structured_block_errors): Change to
	run as a pass.
	(pass_diagnose_omp_blocks): Define.
	* c-decl.c (pop_file_scope): Do not finalize the CU here.
	(c_gimple_diagnostics_recursively): Remove.
	(finish_function): Do not call it.
	(c_write_global_declarations): Continue after errors.
	Finalize the CU here.
	* c-gimplify.c (c_genericize): Do not gimplify here.
	* c-common.c (c_warn_unused_result): Move ...
	* tree-cfg.c (do_warn_unused_result): ... here.
	(run_warn_unused_result): New function.
	(gate_warn_unused_result): New function.
	(pass_warn_unused_result): New pass.
	* c-common.h (c_warn_unused_result): Remove.
	* flags.h (flag_warn_unused_result): Declare.
	* c-opts.c (c_common_init_options): Enable flag_warn_unused_result.
	* opts.c (flag_warn_unused_result): Initialize to false.

	* toplev.c (compile_file): Add comment.
	* omp-low.c (create_omp_child_function): Do not register
	the function with the frontend.
	(diagnose_omp_structured_block_errors): Prepare to be
	called as optimization pass.
	(gate_diagnose_omp_blocks): New function.
	(pass_diagnose_omp_blocks): New pass.
	* cgraph.h (cgraph_optimize): Remove.
	(cgraph_analyze_function): Likewise.
	* cgraph.c (cgraph_add_new_function): Gimplify C++ thunks.
	* cgraphunit.c (cgraph_lower_function): Lower nested functions
	before their parents here.
	(cgraph_finalize_function): Not here.
	(cgraph_analyze_function): Gimplify functions here.
	(cgraph_finalize_compilation_unit): Continue after errors.
	Optimize the callgraph from here.
	(cgraph_optimize): Make static.
	* langhooks.c (write_global_declarations): Finalize the CU.
	* gimplify.c (gimplify_asm_expr): Do not emit ASMs with errors.
	(gimplify_function_tree): Assert we gimplify only once.
	Set PROP_gimple_any property.
	* tree-nested.c (gimplify_all_functions): New function.
	(lower_nested_functions): Gimplify all nested functions.
	* gimple.h (diagnose_omp_structured_block_errors): Remove.
	* passes.c (init_optimization_passes): Add pass_warn_unused_result
	and pass_diagnose_omp_blocks after gimplification.  Do not
	set TODO_set_props on all_lowering_passes.
	(execute_one_pass): Do not handle TODO_set_props.
	* Makefile.in (cgraphunit.o): Add $(TREE_DUMP_H) dependency.
	(gimplify.o): Add tree-pass.h dependency.
	* tree-inline.c (copy_statement_list): Properly copy STATEMENT_LIST.
	(copy_tree_body_r): Properly handle TARGET_EXPR like SAVE_EXPR.
	(unsave_r): Likewise.
	* c-omp.c (c_finish_omp_atomic): Set DECL_CONTEXT on the
	temporary variable.

	cp/
	* decl.c (finish_function): Do not emit unused result warnings
	from here.
	* cp-objcp-common.h (LANG_HOOKS_POST_GIMPLIFY_PASS): Use
	c_warn_unused_result_pass.
	* semantics.c (expand_or_defer_fn): Adjust assertion about IL status.
	* optimize.c (clone_body): Clone in GENERIC.
	(maybe_clone_body): Do not clear DECL_SAVED_TREE.
	* decl2.c (cp_write_global_declarations): Fix body test.
	Do not call cgraph_optimize.
	* Make-lang.in (optimize.o): Add tree-iterator.h dependency.
	* method.c (use_thunk): Register thunk with
	cgraph_finalize_function.
	* error.c (function_category): Guard access of DECL_LANG_SPECIFIC.

	java/
	* java-gimplify.c (java_genericize): Do not gimplify here.
	But replace all local references.
	(java_gimplify_expr): Do not replace local references here.
	(java_gimplify_modify_expr): Likewise.
	* jcf-parse.c (java_parse_file): Do not finalize the CU or
	optimize the cgraph here.
	* decl.c (java_replace_reference): Make static.
	(java_replace_references): New function.
	(end_java_method): Clear base_decl_map.
	* java-tree.h (java_replace_references): Declare.
	(java_replace_reference): Remove.

	ada/
	* utils.c (end_subprog_body): Revert to pre-tuples state.  Remove
	unused parameter.
	(gnat_gimplify_function): Do not gimplify here.
	Fold into its only caller and remove.
	(gnat_builtin_function): Adjust for end_subprog_body signature change.
	(gnat_write_global_declarations): Also finalize the CU.
	* misc.c (gnat_parse_file): Do not finalize the CU here.
	* trans.c (gigi): Revert to pre-tuples state.
	(Subprogram_Body_to_gnu): Adjust for end_subprog_body signature
	change.
	* gigi.h (end_subprog_body): Remove unused parameter.

	fortran/
	* f95-lang.c (gfc_be_parse_file): Do not finalize the CU here.
	* trans-decl.c (gfc_gimplify_function): Remove.
	(build_entry_thunks): Do not gimplify here.
	(create_main_function): Likewise.
	(gfc_generate_function_code): Likewise.

	* g++.dg/rtti/crash4.C: New testcase.
	* g++.dg/torture/20090706-1.C: Likewise.
	* gcc.dg/redecl-17.c: Likewise.

	* gfortran.dg/missing_optional_dummy_5.f90: Adjust pattern.
	* gcc.dg/declspec-9.c: Expect extra error.
	* gcc.dg/declspec-10.c: Likewise.
	* gcc.dg/declspec-11.c: Likewise.
	* gcc.dg/redecl-10.c: Expect extra warnings.
	* gcc.target/i386/pr39082-1.c: Adjust diagnostic location.
	* gcc.target/i386/pr39545-1.c: Likewise.
	* g++.dg/ext/asm3.C: Expect more errors.
	* g++.dg/gomp/block-1.C: Likewise.
	* g++.dg/gomp/block-2.C: Likewise.
	* g++.dg/gomp/block-3.C: Likewise.
	* g++.dg/gomp/block-5.C: Likewise.
	* g++.old-deja/g++.jason/report.C: Expect extra warnings.
	* g++.dg/warn/unused-result1.C: XFAIL.

From-SVN: r149750
2009-07-17 15:49:34 +00:00
Eric Botcazou
f82a627cf5 cgraphunit.c (cgraph_finalize_compilation_unit): Call finalize_size_functions before further processing.
* cgraphunit.c (cgraph_finalize_compilation_unit): Call
	finalize_size_functions before further processing.
	* stor-layout.c: Include cgraph.h, tree-inline.h and tree-dump.h.
	(variable_size): Call self_referential_size on size expressions
	that contain a PLACEHOLDER_EXPR.
	(size_functions): New static variable.
	(copy_self_referential_tree_r): New static function.
	(self_referential_size): Likewise.
	(finalize_size_functions): New global function.
	* tree.c: Include tree-inline.h.
	(push_without_duplicates): New static function.
	(find_placeholder_in_expr): New global function.
	(substitute_in_expr) <tcc_declaration>: Return the replacement object
	on equality.
	<tcc_expression>: Likewise.
	<tcc_vl_exp>: If the replacement object is a constant, try to inline
	the call in the expression.
	* tree.h (finalize_size_functions): Declare.
	(find_placeholder_in_expr): Likewise.
	(FIND_PLACEHOLDER_IN_EXPR): New macro.
	(substitute_placeholder_in_expr): Update comment.
	* tree-inline.c (remap_decl): Do not unshare trees if do_not_unshare
	is true.
	(copy_tree_body_r): Likewise.
	(copy_tree_body): New static function.
	(maybe_inline_call_in_expr): New global function.
	* tree-inline.h (struct copy_body_data): Add do_not_unshare field.
	(maybe_inline_call_in_expr): Declare.
	* Makefile.in (tree.o): Depend on TREE_INLINE_H.
	(stor-layout.o): Depend on CGRAPH_H, TREE_INLINE_H, TREE_DUMP_H and
	GIMPLE_H.
ada/
	* gcc-interface/decl.c: Include tree-inline.h.
	(annotate_value) <CALL_EXPR>: Try to inline the call in the expression.
	* gcc-interface/utils.c (max_size) <CALL_EXPR>: Likewise.
	* gcc-interface/utils2.c: Include tree-inline.
	(known_alignment) <CALL_EXPR>: Likewise.

From-SVN: r149112
2009-06-30 17:26:32 +00:00
Eric Botcazou
c6bd4220c9 init.c (__gnat_set_globals): Add prototype.
* init.c (__gnat_set_globals): Add prototype.
	* adaint.c (__gnat_binder_supports_auto_init): Likewise.
	(__gnat_sals_init_using_constructors): Likewise.
	* gcc-interface/utils.c (gnat_pushlevel): Likewise.
	(get_block_jmpbuf_decl): Likewise.
	(gnat_poplevel): Likewise.
	(merge_sizes): Rename local variable.
	(copy_type): Likewise.
	(build_vms_descriptor32): Likewise.
	(build_vms_descriptor): Likewise.
	(convert_vms_descriptor64): Likewise.
	(convert_vms_descriptor32): Likewise.
	(convert_to_fat_pointer): Likewise.
	(maybe_unconstrained_array): Likewise.
	(def_fn_type): Use promoted type with va_arg.
	* gcc-interface/decl.c (gnat_to_gnu_entity): Add declaration.
	(substitute_in_type): Rename local variable.
	* gcc-interface/Make-lang.in (ada-warn): Use STRICT_WARN.

From-SVN: r149007
2009-06-27 14:44:17 +00:00
Laurent GUERBY
6bf68a93f6 tb-gcc.c (trace_callback): Use char* instead of void*.
2009-06-26  Laurent GUERBY  <laurent@guerby.net>

	* tb-gcc.c (trace_callback): Use char* instead of void*.
	* gcc-interface/misc.c (enumerate_modes): Make loop compatible
	with C++.
	* gcc-interface/trans.c (parm_attr): Rename to parm_attr_d. 
	Change all uses.
	* gcc-interface/utils.c (new, class, template): Rename to be
	compatible with C++. Change all uses.
	* gcc-interface/decl.c (new): Likewise.

From-SVN: r148975
2009-06-26 17:06:52 +00:00
Olivier Hainque
2724e58f96 utils.c (handle_vector_size_attribute): Import from c-common.c and populate in gnat_internal_attribute_table.
* gcc-interface/utils.c (handle_vector_size_attribute): Import from
        c-common.c and populate in gnat_internal_attribute_table.

From-SVN: r148849
2009-06-23 12:27:37 +00:00
Aldy Hernandez
c172df28ca utils.c (record_builtin_type): Pass location argument to build_decl.
* gcc-interface/utils.c (record_builtin_type): Pass location
        argument to build_decl.
        (create_type_stub_decl): Same.
        (create_type_decl): Same.
        (create_var_decl_1): Same.
        (create_field_decl): Same.
        (create_param_decl): Same.
        (create_label_decl): Same.
        (build_decl): Same.
        (create_subprog_decl): Same.
        * gcc-interface/decl.c (gnat_to_gnu_entity): Same.
        * gcc-interface/trans.c (Case_Statement_to_gnu): Pass location
        argument to create_artificial_label.
        (Case_Statement_to_gnu): Same.
        (Loop_Statement_to_gnu): Same.
        (Subprogram_Body_to_gnu): Same.
        (gnat_gimplify_stmt): Same.

From-SVN: r148459
2009-06-13 17:12:50 +00:00