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376 Commits

Author SHA1 Message Date
Joseph Myers
ff7cc30768 ChangeLog.0, [...]: Fix spelling errors. 
* ChangeLog.0, ChangeLog.1, ChangeLog.2, ChangeLog.3, ChangeLog.4,
	ChangeLog.5, ChangeLog, FSFChangeLog.10, FSFChangeLog.11,
	c-common.c, c-common.h, c-parse.in, c-typeck.c, cfg.c, config.gcc,
	configure, configure.in, except.c, except.h, flow.c, function.c,
	gcc.c, gcse.c, genrecog.c, libgcc2.c, loop.c, loop.h, params.def,
	predict.def, predict.h, reg-stack.c, regmove.c, sched-deps.c,
	sched-int.h, sibcall.c, ssa.c, stringpool.c, toplev.c, tree.c,
	unroll.c: Fix spelling errors.

From-SVN: r46595
 2001-10-28 20:09:17 +00:00
Kaveh R. Ghazi
0df6c2c74e c-format.c (maybe_read_dollar_number): Use safe-ctype macros and/or fold extra calls into fewer ones. 
* c-format.c (maybe_read_dollar_number): Use safe-ctype macros
	and/or fold extra calls into fewer ones.
	* collect2.c (dump_file): Likewise.
	* cppexp.c (parse_number): Likewise.
	* cpplex.c (_cpp_lex_direct): Likewise.
	* final.c (output_asm_insn, asm_fprintf): Likewise.
	* fix-header.c (inf_scan_ident, main): Likewise.
	* fixinc/fixfixes.c (char_macro_use_fix, char_macro_def_fix):
	Likewise.
	* fold-const.c (real_hex_to_f): Likewise.
	* gen-protos.c (parse_fn_proto): Likewise.
	* genattrtab.c (check_attr_test, check_attr_value): Likewise.
	* genrecog.c (change_state, write_action): Likewise.
	* gensupport.c (shift_output_template): Likewise.
	* local-alloc.c (requires_inout): Likewise.
	* mips-tfile.c (IS_ASM_IDENT): Likewise.
	* protoize.c (is_id_char, main): Likewise.
	* real.c (asctoeg): Likewise.
	* recog.c (asm_operand_ok): Likewise.
	* reload.c (find_reloads): Likewise.
	* scan.c (scan_identget_token): Likewise.
	* sched-vis.c (print_value): Likewise.
	* stringpool.c (ggc_alloc_string): Likewise.
	* toplev.c (read_integral_parameter, decode_g_option): Likewise.
	* tradcif.y (parse_number, yylex, parse_escape): Likewise.
	* tradcpp.c (rescan): Likewise.
	* tree.c (clean_symbol_name): Likewise.
	* varasm.c (decode_reg_name): Likewise.

	* alpha.h (ASM_OUTPUT_ASCII): Likewise.
	* darwin.c (name_needs_quotes, func_name_maybe_scoped): Likewise.
	* dsp16xx.h (ASM_OUTPUT_ASCII): Likewise.
	* m88k.c (output_ascii): Likewise.
	* m88k.h (OVERRIDE_OPTIONS): Likewise.
	* mcore.h (REG_CLASS_FROM_LETTER): Likewise.
	* ns32k/encore.h (ASM_OUTPUT_ASCII): Likewise.
	* sh.h (REG_CLASS_FROM_LETTER): Likewise.

cp:
	* xref.c (GNU_xref_member): Use safe-ctype macros and/or fold
	extra calls into fewer ones.

f:
	* bad.c (ffebad_finish): Use safe-ctype macros and/or fold extra
	calls into fewer ones.
	* implic.c (ffeimplic_lookup_): Likewise.
	* intdoc.c (dumpimp): Likewise.
	* intrin.c (ffeintrin_init_0): Likewise.
	* lex.c (ffelex_backslash_, ffelex_cfebackslash_, ffelex_hash_):
	Likewise.
	* lex.h (ffelex_is_firstnamechar): Likewise.
	* target.c (ffetarget_integerhex): Likewise.

java:
	* gjavah.c (jni_print_char, decode_signature_piece): Use
	safe-ctype macros and/or fold extra calls into fewer ones.
	* lex.c (java_read_unicode, java_lex): Likewise.
	* lex.h (JAVA_START_CHAR_P, JAVA_PART_CHAR_P, JAVA_ASCII_DIGIT,
	JAVA_ASCII_HEXDIGIT, JAVA_ASCII_LETTER): Likewise.
	* mangle_name.c (append_unicode_mangled_name,
	unicode_mangling_length): Likewise.

From-SVN: r46397
 2001-10-21 21:32:15 +00:00
Stan Shebs
b36948478c alias.c: Remove uses of "register" specifier in declarations of arguments and local... 
2001-10-10  Stan Shebs  <shebs@apple.com>

        * alias.c: Remove uses of "register" specifier in declarations
        of arguments and local variables.
        * c-common.c: Ditto.
        * c-convert.c: Ditto.
        * c-decl.c: Ditto.
        * c-format.c: Ditto.
        * c-semantics.c: Ditto.
        * c-typeck.c: Ditto.
        * caller-save.c: Ditto.
        * calls.c: Ditto.
        * cfg.c: Ditto.
        * cfgbuild.c: Ditto.
        * cfgrtl.c: Ditto.
        * collect2.c: Ditto.
        * combine.c: Ditto.
        * convert.c: Ditto.
        * cppexp.c: Ditto.
        * cppfiles.c: Ditto.
        * cse.c: Ditto.
        * dbxout.c: Ditto.
        * defaults.h: Ditto.
        * df.c: Ditto.
        * dwarf2out.c: Ditto.
        * dwarfout.c: Ditto.
        * emit-rtl.c: Ditto.
        * explow.c: Ditto.
        * expmed.c: Ditto.
        * expr.c: Ditto.
        * final.c: Ditto.
        * fix-header.c: Ditto.
        * floatlib.c: Ditto.
        * flow.c: Ditto.
        * fold-const.c: Ditto.
        * function.c: Ditto.
        * gcc.c: Ditto.
        * gcse.c: Ditto.
        * gen-protos.c: Ditto.
        * genattrtab.c: Ditto.
        * gencheck.c: Ditto.
        * genconfig.c: Ditto.
        * genemit.c: Ditto.
        * genextract.c: Ditto.
        * genflags.c: Ditto.
        * gengenrtl.c: Ditto.
        * genoutput.c: Ditto.
        * genpeep.c: Ditto.
        * genrecog.c: Ditto.
        * gensupport.c: Ditto.
        * global.c: Ditto.
        * gmon.c: Ditto.
        * graph.c: Ditto.
        * haifa-sched.c: Ditto.
        * hard-reg-set.h: Ditto.
        * hash.c: Ditto.
        * integrate.c: Ditto.
        * jump.c: Ditto.
        * lists.c: Ditto.
        * local-alloc.c: Ditto.
        * loop.c: Ditto.
        * mips-tdump.c: Ditto.
        * mips-tfile.c: Ditto.
        * optabs.c: Ditto.
        * prefix.c: Ditto.
        * print-rtl.c: Ditto.
        * read-rtl.c: Ditto.
        * real.c: Ditto.
        * recog.c: Ditto.
        * reg-stack.c: Ditto.
        * regclass.c: Ditto.
        * regmove.c: Ditto.
        * reload.c: Ditto.
        * reload1.c: Ditto.
        * reorg.c: Ditto.
        * resource.c: Ditto.
        * rtl.c: Ditto.
        * rtlanal.c: Ditto.
        * scan.c: Ditto.
        * sched-deps.c: Ditto.
        * sched-rgn.c: Ditto.
        * sdbout.c: Ditto.
        * simplify-rtx.c: Ditto.
        * stmt.c: Ditto.
        * stor-layout.c: Ditto.
        * toplev.c: Ditto.
        * tradcif.y: Ditto.
        * tradcpp.c: Ditto.
        * tree.c: Ditto.
        * unroll.c: Ditto.
        * varasm.c: Ditto.
        * xcoffout.c: Ditto.

From-SVN: r46173
 2001-10-11 03:16:15 +00:00
Bernd Schmidt
47f339cf8d Add support for 3Dnow builtins 
From-SVN: r45863
 2001-09-28 18:00:35 +00:00
Richard Kenner
6abba05560 tree.c (type_hash_marked_p): Consider as marked if debug symbol number has been set. 
* tree.c (type_hash_marked_p): Consider as marked if debug symbol
	number has been set.
	(type_hash_mark): Mark type itself.

From-SVN: r45794
 2001-09-24 18:58:27 -04:00
Joseph Myers
91d231cb91 Table-driven attributes. 
* c-decl.c, config/alpha/alpha.c, config/arc/arc.c,
	config/arm/arm.c, config/arm/pe.c, config/avr/avr.c,
	config/avr/avr.h, config/d30v/d30v.h, config/fr30/fr30.h,
	config/h8300/h8300.c, config/i386/cygwin.h, config/i386/winnt.c,
	config/m32r/m32r.c, config/mcore/mcore.c, config/sh/sh.c,
	config/stormy16/stormy16.h, config/v850/v850.c, doc/c-tree.texi,
	doc/tm.texi, ggc-common.c, integrate.c, print-tree.c, tree.c,
	tree.h: Rename DECL_MACHINE_ATTRIBUTES to DECL_ATTRIBUTES.
	* tree.h (struct tree_decl): Change machine_attributes to
	attributes.
	* doc/c-tree.texi: Document that all attributes are now attached
	to decls and types.
	* c-common.c (add_attribute, attrtab, attrtab_idx,
	default_valid_lang_attribute, valid_lang_attribute): Remove.
	(attribute_tables, attributes_initialized,
	c_common_attribute_table, default_lang_attribute_table): New
	variables.
	(handle_packed_attribute, handle_nocommon_attribute,
	handle_common_attribute, handle_noreturn_attribute,
	handle_unused_attribute, handle_const_attribute,
	handle_transparent_union_attribute, handle_constructor_attribute,
	handle_destructor_attribute, handle_mode_attribute,
	handle_section_attribute, handle_aligned_attribute,
	handle_weak_attribute, handle_alias_attribute,
	handle_no_instrument_function_attribute,
	handle_no_check_memory_usage_attribute, handle_malloc_attribute,
	handle_no_limit_stack_attribute, handle_pure_attribute): New
	functions.
	(init_attributes, decl_attributes): Rewrite to implement
	table-driven attributes.
	* c-common.h (enum attribute_flags): Move to tree.h.
	* c-format.c (decl_handle_format_attribute,
	decl_handle_format_arg_attribute): Rename to
	handle_format_attribute and handle_format_arg_attribute.  Update
	for table-driven attributes.
	* c-common.h (decl_handle_format_attribute,
	decl_handle_format_arg_attribute): Remove prototypes.
	(handle_format_attribute, handle_format_arg_attribute): Add
	prototypes.
	* c-decl.c (grokdeclarator): Handle attributes nested inside
	declarators.
	* c-parse.in (setattrs, maybe_setattrs): Remove.
	(maybe_type_quals_setattrs): Rename to maybe_type_quals_attrs.
	Update to handle nested attributes properly.
	(maybe_resetattrs, after_type_declarator,
	parm_declarator_nostarttypename, notype_declarator, absdcl1_noea,
	absdcl1_ea, direct_absdcl1): Update to handle nested attributes
	properly.
	(make_pointer_declarator): Update to handle nested attributes
	properly.
	* doc/extend.texi: Update documentation of limits of attributes
	syntax.  Warn about problems with attribute semantics in C++.
	* target.h (struct target): Remove valid_decl_attribute and
	valid_type_attribute.  Add attribute_table and
	function_attribute_inlinable_p.
	* target-def.h (TARGET_VALID_DECL_ATTRIBUTE,
	TARGET_VALID_TYPE_ATTRIBUTE): Remove.
	(TARGET_ATTRIBUTE_TABLE, TARGET_FUNCTION_ATTRIBUTE_INLINABLE_P):
	Add.
	(TARGET_INITIALIZER): Update.
	* integrate.c (FUNCTION_ATTRIBUTE_INLINABLE_P): Remove default
	definition.
	(function_attribute_inlinable_p): New function.  Check for the
	presence of any machine attributes before using
	targetm.function_attribute_inlinable_p.
	(function_cannot_inline_p): Update.
	* Makefile.in (integrate.o): Update dependencies.
	* doc/tm.texi: Update documentation of target attributes and
	example definition of TARGET_VALID_TYPE_ATTRIBUTE.
	* tree.c (default_valid_attribute_p, valid_machine_attribute):
	Remove.
	(default_target_attribute_table,
	default_function_attribute_inlinable_p): New.
	(lookup_attribute): Update comment to clarify handling of multiple
	attributes with the same name.
	(merge_attributes, attribute_list_contained): Allow multiple
	attributes with the same name but different arguments to appear in
	the same attribute list.
	* tree.h (default_valid_attribute_p): Remove prototype.
	(struct attribute_spec): New.
	(default_target_attribute_table): Declare.
	(enum attribute_flags): Move from c-common.h.  Add
	ATTR_FLAG_TYPE_IN_PLACE.
	(default_function_attribute_inlinable_p): Declare.
	* config/alpha/alpha.c (vms_valid_decl_attribute_p): Remove.
	(TARGET_VALID_DECL_ATTRIBUTE): Don't define.
	(TARGET_ATTRIBUTE_TABLE): Define.
	(vms_attribute_table): New.
	* config/arc/arc.c (arc_valid_decl_attribute): Remove.
	(TARGET_VALID_DECL_ATTRIBUTE): Don't define.
	(TARGET_ATTRIBUTE_TABLE): Define.
	(arc_attribute_table, arc_handle_interrupt_attribute): New.
	* config/arm/arm.c (arm_valid_type_attribute_p,
	arm_valid_decl_attribute_p, arm_pe_valid_decl_attribute_p):
	Remove.
	(TARGET_VALID_TYPE_ATTRIBUTE, TARGET_VALID_DECL_ATTRIBUTE): Don't
	define.
	(TARGET_ATTRIBUTE_TABLE): Define.
	(arm_attribute_table, arm_handle_fndecl_attribute,
	arm_handle_isr_attribute): New.
	* config/avr/avr.c (avr_valid_type_attribute,
	avr_valid_decl_attribute): Remove.
	(TARGET_VALID_DECL_ATTRIBUTE, TARGET_VALID_TYPE_ATTRIBUTE): Don't
	define.
	(TARGET_ATTRIBUTE_TABLE): Define.
	(avr_attribute_table, avr_handle_progmem_attribute,
	avr_handle_fndecl_attribute): New.
	* config/c4x/c4x.c (c4x_valid_type_attribute_p): Remove.
	(TARGET_VALID_TYPE_ATTRIBUTE): Don't define.
	(TARGET_ATTRIBUTE_TABLE): Define.
	(c4x_attribute_table, c4x_handle_fntype_attribute): New.
	* config/h8300/h8300.c (h8300_valid_decl_attribute): Remove.
	(TARGET_VALID_DECL_ATTRIBUTE): Don't define.
	(TARGET_ATTRIBUTE_TABLE): Define.
	(h8300_attribute_table, h8300_handle_fndecl_attribute,
	h8300_handle_eightbit_data_attribute,
	h8300_handle_tiny_data_attribute): New.
	* config/i386/i386-protos.h (ix86_valid_type_attribute_p,
	i386_pe_valid_decl_attribute_p, i386_pe_valid_type_attribute_p):
	Remove prototypes.
	(ix86_handle_dll_attribute, ix86_handle_shared_attribute): New
	declarations.
	* config/i386/i386.c (ix86_valid_type_attribute_p: Remove.
	(TARGET_VALID_TYPE_ATTRIBUTE, TARGET_VALID_DECL_ATTRIBUTE): Don't
	define.
	(TARGET_ATTRIBUTE_TABLE): Define.
	(ix86_attribute_table, ix86_handle_cdecl_attribute,
	ix86_handle_regparm_attribute): New.
	* config/i386/winnt.c (i386_pe_valid_decl_attribute_p,
	i386_pe_valid_type_attribute_p): Remove.
	(ix86_handle_dll_attribute, ix86_handle_shared_attribute): New.
	* config/ia64/ia64.c (ia64_valid_type_attribute): Remove.
	(TARGET_VALID_TYPE_ATTRIBUTE): Don't define.
	(TARGET_ATTRIBUTE_TABLE): Define.
	(ia64_attribute_table): New.
	* config/m32r/m32r.c (m32r_valid_decl_attribute, interrupt_ident1,
	interrupt_ident2, model_ident1, model_ident2): Remove.
	(TARGET_VALID_DECL_ATTRIBUTE): Don't define.
	(TARGET_ATTRIBUTE_TABLE): Define.
	(init_idents): Update.
	(m32r_attribute_table, m32r_handle_model_attribute): New.
	* config/m68hc11/m68hc11.c (m68hc11_valid_type_attribute_p):
	Remove.
	(TARGET_VALID_TYPE_ATTRIBUTE): Don't define.
	(TARGET_ATTRIBUTE_TABLE): Define.
	(m68hc11_attribute_table, m68hc11_handle_fntype_attribute): New.
	* config/mcore/mcore.c (mcore_valid_decl_attribute): Remove.
	(TARGET_VALID_DECL_ATTRIBUTE): Don't define.
	(TARGET_ATTRIBUTE_TABLE): Define.
	(mcore_attribute_table, mcore_handle_naked_attribute): New.
	* config/ns32k/ns32k.c (ns32k_valid_type_attribute_p): Remove.
	(TARGET_VALID_TYPE_ATTRIBUTE): Don't define.
	(TARGET_ATTRIBUTE_TABLE): Define.
	(ns32k_attribute_table, ns32k_handle_fntype_attribute): New.
	* config/rs6000/rs6000.c (rs6000_valid_type_attribute_p): Remove.
	(TARGET_VALID_TYPE_ATTRIBUTE): Don't define.
	(TARGET_ATTRIBUTE_TABLE): Define.
	(rs6000_attribute_table, rs6000_handle_longcall_attribute): New.
	* config/sh/sh.c (sh_valid_decl_attribute): Remove.
	(TARGET_VALID_DECL_ATTRIBUTE): Don't define.
	(TARGET_ATTRIBUTE_TABLE): Define.
	(sh_attribute_table, sh_handle_interrupt_handler_attribute,
	sh_handle_sp_switch_attribute, sh_handle_trap_exit_attribute):
	New.
	* config/stormy16/stormy16.c (stormy16_valid_type_attribute):
	Remove.
	(TARGET_VALID_TYPE_ATTRIBUTE): Don't define
	(TARGET_ATTRIBUTE_TABLE): Define.
	(stormy16_attribute_table, stormy16_handle_interrupt_attribute):
	New.
	* config/v850/v850.c (v850_valid_decl_attribute): Remove.
	(TARGET_VALID_DECL_ATTRIBUTE): Don't define.
	(TARGET_ATTRIBUTE_TABLE): Define.
	(v850_attribute_table, v850_handle_interrupt_attribute,
	v850_handle_data_area_attribute): New.
	* config/v850/v850-c.c (mark_current_function_as_interrupt):
	Return void.  Call decl_attributes instead of
	valid_machine_attribute.

cp:
	Table-driven attributes.
	* decl.c: Rename DECL_MACHINE_ATTRIBUTES to DECL_ATTRIBUTES.
	* decl2.c (cplus_decl_attributes): Only take one attributes
	parameter.
	* cp-tree.c (cplus_decl_attributes): Update prototype.
	* class.c (finish_struct), decl.c (start_decl, start_function),
	decl2.c (grokfield), friend.c (do_friend), parse.y
	(parse_bitfield): Update calls to cplus_decl_attributes.
	* decl.c (grokdeclarator): Take a pointer to a single ordinary
	attribute list.
	* decl.h (grokdeclarator): Update prototype.
	* decl2.c (grokfield): Take a single ordinary attribute list.
	* friend.c (do_friend): Likewise.
	* decl.c (shadow_tag, groktypename, start_decl,
	start_handler_parms, grokdeclarator, grokparms, start_function,
	start_method), decl2.c (grokfield, grokbitfield, grokoptypename),
	parse.y (parse_field, parse_bitfield, component_decl_1), pt.c
	(process_template_parm, do_decl_instantiation): Pass single
	ordinary attribute lists around.
	* decl.c (grokdeclarator): Correct handling of nested attributes.
	Revert the patch
	1998-10-18  Jason Merrill  <jason@yorick.cygnus.com>
		* decl.c (grokdeclarator): Embedded attrs bind to the right,
		not the left.
	.
	* cp-tree.h (cp_valid_lang_attribute): Remove declaration
	(cp_attribute_table): Declare.
	* decl.c (valid_lang_attribute): Don't define.
	(lang_attribute_table): Define.
	(init_decl_processing): Initialize lang_attribute_table instead of
	valid_lang_attribute.
	* tree.c (cp_valid_lang_attribute): Remove.
	(handle_java_interface_attribute, handle_com_interface_attribute,
	handle_init_priority_attribute): New functions.
	(cp_attribute_table): New array.
	* decl2.c (import_export_class): Don't use
	targetm.valid_type_attribute.

testsuite:
	Table-driven attributes.
	* g++.dg/ext/attrib1.C: New test.

From-SVN: r45718
 2001-09-21 02:27:06 +01:00
Richard Kenner
4c160717ca fold-const.c (hashtab.h): Include. 
* fold-const.c (hashtab.h): Include.
	(int_const_binop): Remove FORSIZE arg and compute from type; all
	callers changed.
	Call size_int_type_wide for all single-word constants.
	(size_htab_hash, size_htab_eq): New functions.
	(size_int_type_wide): Rework to use hash table.
	* ggc-common.c (hashtab.h): Include.
	(struct d_htab_root): New struct.
	(d_htab_roots): New variable.
	(ggc_add_deletable_htab, ggc_htab_delete): New functions
	(ggc_mark_roots): Handle deletable htabs.
	* ggc-page.c (ggc_marked_p): New function.
	* ggc-simple.c (ggc_marked_p): Likewise.
	* ggc.h: Reformatting throughout.
	(ggc_marked_p, ggc_add_deletable_htab): New declarations.
	* tree.c (init_obstacks): Make type_hash_table a deletable root.
	(type_hash_add): Allocate struct type_hash from GC memory.
	(mark_hash_entry, mark_type_hash): Deleted.
	(type_hash_marked_p, type_hash_mark): New functions.
	* Makefile.in (ggc-common.o, fold-const.o): Include hashtab.h.

From-SVN: r45710
 2001-09-20 11:12:54 -04:00
John Wehle
13d7d58bb8 tree.c (append_random_chars): Generate the random characters in a reproducable fashion. 
* tree.c (append_random_chars): Generate the random
	characters in a reproducable fashion.

From-SVN: r45606
 2001-09-14 17:56:47 +00:00
Ira Ruben
cffb260138 Remove OP_IDENTIFIER. 
2001-09-06  Ira Ruben  <ira@apple.com>

        Remove OP_IDENTIFIER.
        * tree.def (OP_IDENTIFIER): Remove.
        * tree.c (tree_node_kind enum): Remove op_id_kind.
        (tree_node_kind_names): Remove "op_identifiers".
        (make_node): Remove OP_IDENTIFIER test.
        (build_op_identifier): Removed because it isn't being used.
        * print-tree.c (print_node): Remove OP_IDENTIFIER case.
        * cp/pt.c (tsubst): Remove OP_IDENTIFIER case.

From-SVN: r45457
 2001-09-06 23:49:39 +00:00
Kaveh R. Ghazi
252cf8126e tree.c (default_valid_attribute_p): Don't use PARAMS on a function definition. 
* tree.c (default_valid_attribute_p): Don't use PARAMS on a
	function definition.

From-SVN: r45247
 2001-08-28 23:44:42 +00:00
Andreas Jaeger
7a75edb707 emit-rtl.c: Use VA_OPEN/VA_CLOSE/VA_FIXEDARG throughout. 
* emit-rtl.c: Use VA_OPEN/VA_CLOSE/VA_FIXEDARG throughout.
	* errors.c: Likewise.
	* final.c: Likewise.
	* dwarf2asm.c: Likewise.
	* doprint.c (checkit): Likewise.
	* diagnostic.c: Likewise.
	* collect2.c: Likewise.
	* calls.c: Likewise.
	* c-semantics.c (build_stmt): Likewise.
	* c-format.c (status_warning): Likewise.
	* c-errors.c (pedwarn_c99): Likewise.
	* builtins.c (validate_arglist): Likewise.
	* config/pj/pj.c (pj_printf): Likewise.
	* fix-header.c: Likewise.
	* gcc.c: Likewise.
	* gcov.c (fnotice): Likewise.
	* gensupport.c (message_with_line): Likewise.
	* mips-tfile.c: Likewise.
	* protoize.c (notice): Likewise.
	* read-rtl.c (fatal_with_file_and_line): Likewise.
	* rtl-error.c: Likewise.
	* tradcpp.c: Likewise.
	* tree.c: Likewise.
	* cp/tree.c (build_min_nt): Likewise.
	(build_min): Likewise.
	* cp/lex.c: Likewise.
	* cp/errfn.c: Likewise.
	* cp/rtti.c (create_pseudo_type_info): Likewise.

From-SVN: r45185
 2001-08-27 08:48:43 +02:00
Lars Brinkhoff
1322177dbd Makefile.in, [...]: replace "GNU CC" with "GCC". 
* Makefile.in, alias.c, basic-block.h, bb-reorder.c, bitmap.c,
	bitmap.h, builtin-types.def, builtins.c, builtins.def,
	c-aux-info.c, c-common.c, c-common.def, c-common.h,
	c-convert.c, c-decl.c, c-dump.c, c-dump.h, c-errors.c,
	c-format.c, c-lang.c, c-lex.c, c-lex.h, c-parse.in,
	c-pragma.c, c-pragma.h, c-semantics.c, c-tree.h, c-typeck.c,
	caller-save.c, calls.c, collect2.c, collect2.h, combine.c,
	conditions.h, config.gcc, configure.frag, configure.in,
	conflict.c, convert.c, convert.h, cppspec.c, crtstuff.c,
	cse.c, cselib.c, cselib.h, dbxout.c, dbxout.h, defaults.h,
	dependence.c, df.c, df.h, diagnostic.c, diagnostic.h,
	doloop.c, dominance.c, dwarf.h, dwarf2.h, dwarf2asm.c,
	dwarf2asm.h, dwarf2out.c, dwarf2out.h, dwarfout.c,
	emit-rtl.c, errors.c, errors.h, except.c, except.h,
	exgettext, explow.c, expmed.c, expr.c, expr.h, final.c,
	fixproto, flags.h, flow.c, fold-const.c, fp-test.c,
	function.c, function.h, gbl-ctors.h, gcc.c, gcc.h, gcc.hlp,
	gccspec.c, gcov-io.h, gcse.c, genattr.c, genattrtab.c,
	gencheck.c, gencodes.c, genconfig.c, genemit.c,
	genextract.c, genflags.c, gengenrtl.c, genmultilib,
	genopinit.c, genoutput.c, genpeep.c, genrecog.c,
	gensupport.c, gensupport.h, ggc-callbacks.c, ggc-common.c,
	ggc-none.c, ggc-page.c, ggc-simple.c, ggc.h, global.c,
	graph.c, graph.h, gthr-aix.h, gthr-dce.h, gthr-posix.h,
	gthr-rtems.h, gthr-single.h, gthr-solaris.h, gthr-vxworks.h,
	gthr-win32.h, gthr.h, haifa-sched.c, halfpic.c, halfpic.h,
	hard-reg-set.h, hwint.h, ifcvt.c, input.h, insn-addr.h,
	integrate.c, integrate.h, jump.c, lcm.c, libgcc2.c,
	libgcc2.h, lists.c, local-alloc.c, loop.c, loop.h,
	machmode.def, machmode.h, main.c, mbchar.c, mbchar.h,
	mips-tdump.c, mips-tfile.c, mklibgcc.in, mkmap-flat.awk,
	mkmap-symver.awk, optabs.c, output.h, params.c, params.def,
	params.h, predict.c, predict.def, predict.h, prefix.c,
	prefix.h, print-rtl.c, print-tree.c, profile.c, protoize.c,
	read-rtl.c, real.c, real.h, recog.c, recog.h, reg-stack.c,
	regclass.c, regmove.c, regrename.c, regs.h, reload.c,
	reload.h, reload1.c, reorg.c, resource.c, resource.h, rtl.c,
	rtl.def, rtl.h, rtlanal.c, sbitmap.c, sbitmap.h,
	sched-deps.c, sched-ebb.c, sched-int.h, sched-rgn.c,
	sched-vis.c, sdbout.c, sdbout.h, sibcall.c, simplify-rtx.c,
	ssa-ccp.c, ssa-dce.c, ssa.c, ssa.h, stmt.c, stor-layout.c,
	stringpool.c, system.h, timevar.c, timevar.def, timevar.h,
	tlink.c, toplev.c, toplev.h, tree.c, tree.def, tree.h,
	tsystem.h, unroll.c, unwind-dw2-fde.c, unwind-dw2-fde.h,
	unwind-dw2.c, unwind-pe.h, unwind-sjlj.c, unwind.h,
	unwind.inc, varasm.c, varray.c, varray.h, xcoffout.c,
	xcoffout.h: replace "GNU CC" with "GCC".

From-SVN: r45105
 2001-08-22 14:35:51 +00:00
Kaveh R. Ghazi
1c0cc57e79 except.c (TYPE_HASH): Delete. 
* except.c (TYPE_HASH): Delete.

	* objc/objc-act.c (HASHFUNCTION): Cast to size_t, not
	HOST_WIDE_INT.

	* tree.c (TYPE_HASH): Delete.

	* tree.h (TYPE_HASH): Define.

ch:
	* tree.c (TYPE_HASH): Moved to ../tree.h.

cp:
	* decl.c: Cast argument to size_t, not HOST_WIDE_INT, in calls to
	GNU_xref_start_scope and GNU_xref_end_scope.

	* tree.c (TYPE_HASH): Moved to ../tree.h.

From-SVN: r45004
 2001-08-18 18:11:18 +00:00
Alexandre Petit-Bianco
6ad7895ac2 *** empty log message *** 
From-SVN: r44528
 2001-07-31 19:28:43 -07:00
Joseph Myers
12a68f1f08 target.h (struct gcc_target): Add insert_attributes. 
* target.h (struct gcc_target): Add insert_attributes.
	* target-def.h (TARGET_INSERT_ATTRIBUTES): Define.
	(TARGET_INITIALIZER): Update.
	* tree.c, tree.h (default_insert_attributes): New function.
	Update comments on other default functions to refer to targetm,
	not target.
	* doc/tm.texi (INSERT_ATTRIBUTES): Update to document
	TARGET_INSERT_ATTRIBUTES.
	(SET_DEFAULT_DECL_ATTRIBUTES): Remove.
	* c-common.c (decl_attributes): Use targetm.insert_attributes.
	Don't use PRAGMA_INSERT_ATTRIBUTES.
	* Makefile.in (c-common.o): Depend on $(TARGET_H).
	* c-decl.c (start_decl, start_function): Don't call
	SET_DEFAULT_DECL_ATTRIBUTES.
	* config/c4x/c4x.h (SET_DEFAULT_DECL_ATTRIBUTES): Don't define.
	* config/c4x/c4x-protos.h (c4x_set_default_attributes): Don't
	declare.
	* config/c4x/c4x.c (TARGET_INSERT_ATTRIBUTES): Define.
	(c4x_check_attribute): Avoid modifying attribute list itself.
	(c4x_set_default_attributes): Rename to c4x_insert_attributes.
	Make static.
	* config/sh/sh.h (PRAGMA_INSERT_ATTRIBUTES): Don't define.
	* config/sh/sh-protos.h (sh_pragma_insert_attributes): Don't
	declare.
	* config/sh/sh.c (TARGET_INSERT_ATTRIBUTES): Define.
	(sh_pragma_insert_attributes): Rename to sh_insert_attributes.
	Make static.
	* config/v850/v850.h (SET_DEFAULT_DECL_ATTRIBUTES): Don't define.
	* config/v850/v850-protos.h (v850_set_default_decl_attr): Don't
	declare.
	* config/v850/v850.c (TARGET_INSERT_ATTRIBUTES): Define.
	(v850_set_default_decl_attr): Rename to v850_insert_attributes.
	Adjust parameters.  Make static.

cp:
	* decl.c (start_decl): Don't call SET_DEFAULT_DECL_ATTRIBUTES.
	(start_function): Don't call SET_DEFAULT_DECL_ATTRIBUTES.  Call
	cplus_decl_attributes even if attrs is NULL.
	* friend.c (do_friend): Don't call SET_DEFAULT_DECL_ATTRIBUTES.

From-SVN: r43851
 2001-07-08 21:05:17 +01:00
Stan Shebs
f6897b10e1 target.h (targetm): Rename global from "target", so as not to conflict with local variables. 
* target.h (targetm): Rename global from "target", so as not to
        conflict with local variables.
        * c-decl.c: Ditto.
        * c-typeck.c: Ditto.
        * final.c: Ditto.
        * tree.c: Ditto.
        * cp/decl.c: Ditto.
        * cp/decl2.c: Ditto.
        * cp/typeck.c: Ditto.
        * 1750a/1750a.c: Ditto.
        * a29k/a29k.c: Ditto.
        * arc/arc.c: Ditto.
        * arm/arm.c: Ditto.
        * avr/avr.c: Ditto.
        * clipper/clipper.c: Ditto.
        * convex/convex.c: Ditto.
        * d30v/d30v.c: Ditto.
        * dsp16xx/dsp16xx.c: Ditto.
        * elxsi/elxsi.c: Ditto.
        * fr30/fr30.c: Ditto.
        * h8300/h8300.c: Ditto.
        * i370/i370.c: Ditto.
        * i386/i386.c: Ditto.
        * i860/i860.c: Ditto.
        * i960/i960.c: Ditto.
        * ia64/ia64.c: Ditto.
        * m32r/m32r.c: Ditto.
        * m68hc11/m68hc11.c: Ditto.
        * m68k/m68k.c: Ditto.
        * m88k/m88k.c: Ditto.
        * mips/mips.c: Ditto.
        * ns32k/ns32k.c: Ditto.
        * pa/pa.c: Ditto.
        * pdp11/pdp11.c: Ditto.
        * romp/romp.c: Ditto.
        * rs6000/rs6000.c: Ditto.
        * sh/sh.c: Ditto.
        * sparc/sparc.c: Ditto.
        * vax/vax.c: Ditto.
        * we32k/we32k.c: Ditto.
        * doc/tm.texi: Update the manual to match.

From-SVN: r43831
 2001-07-07 01:07:22 +00:00
Richard Kenner
128e8aa952 Minor comment and whitespace changes 
From-SVN: r43673
 2001-07-01 12:50:11 -04:00
Joseph Myers
8d8e52be8a target.h (struct gcc_target): Add comp_type_attributes and set_default_type_attributes. 
* target.h (struct gcc_target): Add comp_type_attributes and
	set_default_type_attributes.
	* target-def.h (TARGET_COMP_TYPE_ATTRIBUTES,
	TARGET_SET_DEFAULT_TYPE_ATTRIBUTES): Define.
	(TARGET_INITIALIZER): Update.
	* doc/tm.texi (COMP_TYPE_ATTRIBUTES, TARGET_COMP_TYPE_ATTRIBUTES,
	SET_DEFAULT_TYPE_ATTRIBUTES, TARGET_SET_DEFAULT_TYPE_ATTRIBUTES):
	Update documentation of old target macros to describe new target
	hooks.
	* tree.c (make_node): Use target.set_default_type_attributes.
	(default_comp_type_attributes,
	default_set_default_type_attributes): New functions.
	* tree.h (default_comp_type_attributes,
	default_set_default_type_attributes): Declare.
	* c-typeck.c (COMP_TYPE_ATTRIBUTES): Don't define.
	(comptypes): Use target.comp_type_attributes.
	* config/arc/arc-protos.h, config/arc/arc.c, config/arc/arc.h
	(arc_comp_type_attributes, arc_set_default_type_attributes,
	COMP_TYPE_ATTRIBUTES, SET_DEFAULT_TYPE_ATTRIBUTES): Remove
	functions and macros with default behaviour.
	* config/m32r/m32r-protos.h, config/m32r/m32r.c,
	config/m32r/m32r.h (m32r_comp_type_attributes,
	m32r_set_default_type_attributes, COMP_TYPE_ATTRIBUTES,
	SET_DEFAULT_TYPE_ATTRIBUTES): Likewise.
	* config/m68hc11/m68hc11-protos.h, config/m68hc11/m68hc11.c,
	config/m68hc11/m68hc11.h (m68hc11_comp_type_attributes,
	m68hc11_set_default_type_attributes, COMP_TYPE_ATTRIBUTES,
	SET_DEFAULT_TYPE_ATTRIBUTES): Likewise.
	* config/ns32k/ns32k-protos.h, config/ns32k/ns32k.c,
	config/ns32k/ns32k.h (ns32k_comp_type_attributes,
	COMP_TYPE_ATTRIBUTES): Likewise.
	* config/rs6000/rs6000-protos.h, config/rs6000/rs6000.c,
	config/rs6000/rs6000.h (rs6000_comp_type_attributes,
	rs6000_set_default_type_attributes, COMP_TYPE_ATTRIBUTES,
	SET_DEFAULT_TYPE_ATTRIBUTES): Likewise.
	* config/d30v/d30v.h (COMP_TYPE_ATTRIBUTES,
	SET_DEFAULT_TYPE_ATTRIBUTES): Remove commented out macro
	definitions.
	* config/i386/i386.h (SET_DEFAULT_TYPE_ATTRIBUTES): Likewise.
	* config/ns32k/ns32k.h (SET_DEFAULT_TYPE_ATTRIBUTES): Likewise.
	* config/arm/arm.c (arm_comp_type_attributes,
	arm_set_default_type_attributes): Make static.
	(TARGET_COMP_TYPE_ATTRIBUTES, TARGET_SET_DEFAULT_TYPE_ATTRIBUTES):
	Define.
	* config/arm/arm.h (COMP_TYPE_ATTRIBUTES,
	SET_DEFAULT_TYPE_ATTRIBUTES): Don't define.
	* config/arm/arm-protos.h (arm_comp_type_attributes,
	arm_set_default_type_attributes): Don't declare.
	* config/i386/i386.c (ix86_comp_type_attributes): Make static.
	(TARGET_COMP_TYPE_ATTRIBUTES): Define.
	* config/i386/i386.h (COMP_TYPE_ATTRIBUTES): Don't define.
	* config/i386/i386-protos.h (ix86_comp_type_attributes): Don't
	declare.

cp:
	* typeck.c (COMP_TYPE_ATTRIBUTES): Don't define.
	(comptypes): Use target.comp_type_attributes.

From-SVN: r43655
 2001-06-29 18:21:16 +01:00
Neil Booth
501990bbfc system.h (TARGET_ESC): Move to ... 
* system.h (TARGET_ESC): Move to ...
	* defaults.h (TARGET_ESC): ... here.
	* target-def.h (TARGET_VALID_DECL_ATTRIBUTE,
	TARGET_VALID_TYPE_ATTRIBUTE): Default to a no-op handler.
	* tree.c (default_valid_attribute_p): New.
	(valid_machine_attribute): Handlers can not be NULL.
	* tree.h (default_valid_attribute_p): New.
	* doc/tm.texi: Document TARGET_ESC.
	* cp/decl2.c (import_export_class): Update.

From-SVN: r43605
 2001-06-27 06:55:29 +00:00
Neil Booth
672a6f42e9 Makefile.in (TARGET_H, [...]): New. 
* Makefile.in (TARGET_H, TARGET_DEF_H): New.
	(c-decl.o, tree.o, c-typeck.o, $(out_object_file)): Update.
	* c-decl.c (duplicate_decls): Use function pointer.
	* c-typeck.c (common_type): Similarly.
	* tree.c (valid_machine_attribute): Similarly.
	(merge_machine_type_attributes): Rename merge_type_attributes.
	(merge_machine_decl_attributes): Rename merge_decl_attributes.
	(merge_dllimport_decl_attributes): New function.
	* tree.h (merge_machine_type_attributes): Rename merge_type_attributes.
	(merge_machine_decl_attributes): Rename merge_decl_attributes.
	(merge_dllimport_decl_attributes): New prototype.
	* target.h: New.
	* target-def.h: New.

doc:	(Joseph Myers)
	* doc/gcc.texi, doc/tm.texi: Update documentation.

cp:	Make-lang.in: Update dependencies.
	* spew.c: Include target.h.
	(duplicate_decls): Call target function.
	* decl2.c: include target.h
	(import_export_class): Use existence of target function pointer.
	* typeck.c: Include target.h.
	(qualify_type_recursive): Rename variable.  Call target function.
	(type_after_usual_arithmetic_conversions): Similarly.
	(common_type): Similarly.

config:	* 1750a/1750a.c, a29k/29k.c, alpha/alpha.c, arc/arc.c, arm/arm.c,
	avr/avr.c, c4x/c4x.c, clipper/clipper.c, convex/convex.c,
	d30v/d30v.c, dsp16xx/dsp16xx.c, elxsi/elxsi.c, fr30/fr30.c,
	i370/i370.c, i386/i386.c, i860/i860.c, i960/i960.c, ia64/ia64.c,
	m32r/m32r.c, m68hc11/m68hc11.c, m68k/m68k.c, m88k/m88k.c,
	mips/mips.c, mn10200/mn10200.c, mn10300/mn10300.c, ns32k/ns32k.c,
	pa/pa.c, pdp11/pdp11.c, pj/pj.c, romp/romp.c, rs6000/rs6000.c,
	sh/sh.c, sparc/sparc.c,	v850/v850.c, vax/vax.c, we32k/we32k.c)
	: Include target.h and target-def.h.  Define target.

	* arc/arc-protos.h (arc_valid_machine_decl_attribute): Remove.
	* arc/arc.c (arc_valid_machine_decl_attribute): Rename
	arc_valid_decl_attribute, make static.
	* arc/arc.h (VALID_MACHINE_TYPE_ATTRIBUTE): Remove.
	* arm/arm-protos.h (arm_valid_machine_decl_attribute,
	arm_valid_type_attribute_p, arm_pe_valid_machine_decl_attribute,
	arm_pe_merge_machine_decl_attributes): Remove.
	* arm/arm.c (arm_valid_machine_decl_attribute_p): Rename
	arm_valid_decl_attribute_p, make static.
	(arm_pe_valid_decl_attribute_p): Move from pe.c.
	* arm/pe.c (arm_pe_valid_machine_decl_attribute_p): Move to arm.c.
	(arm_pe_merge_machine_decl_attributes): Move to tree.c.
	* arm/arm.h (VALID_MACHINE_TYPE_ATTRIBUTE): Remove.
	* arm/coff.h (VALID_MACHINE_DECL_ATTRIBUTE): Remove.
	* arm/elf.h (VALID_MACHINE_DECL_ATTRIBUTE): Remove.
	* arm/pe.h (TARGET_DLLIMPORT_DECL_ATTRIBUTES): New.
	(VALID_MACHINE_TYPE_ATTRIBUTE, VALID_MACHINE_DECL_ATTRIBUTE): Remove.
	* avr/avr-protos.h (valid_machine_type_attribute,
	valid_machine_decl_attribute): Remove.
	* avr/avr.c (valid_machine_type_attribute,
	valid_machine_decl_attribute): Rename and make static.
	* avr/avr.h (VALID_MACHINE_TYPE_ATTRIBUTE,
	VALID_MACHINE_DECL_ATTRIBUTE): Remove.
	* c4x/c4x-protos.h (c4x_valid_type_attribute_p): Remove.
	* c4x/c4x.c (c4x_valid_type_attribute_p): Make static.
	* c4x/c4x.h (VALID_MACHINE_TYPE_ATTRIBUTE): Remove.
	* d30v/d30v.h: Remove obsolete comments.
	* h8300/h8300-protos.h (h8300_valid_machine_decl_attribute): Remove.
	* h8300/h8300.c (h8300_valid_machine_decl_attribute): Rename, make
	static.
	* h8300/h8300.h (VALID_MACHINE_DECL_ATTRIBUTE): Remove.
	* i386/cygwin.h (TARGET_DLLIMPORT_DECL_ATTRIBUTES): Define.
	(i386_pe_merge_decl_attributes, MERGE_MACHINE_DECL_ATTRIBUTES,
	i386_pe_valid_type_attributes_p): Remove.
	* i386/i386-protos.h (ix86_valid_decl_attribute_p,
	ix86_valid_type_attribute_p): Remove.
	* i386/i386.c (ix86_valid_decl_attribute_p): Remove.
	(ix86_valid_type_attribute_p): Make static.
	* i386/i386.h (VALID_MACHINE_DECL_ATTRIBUTE,
	VALID_MACHINE_TYPE_ATTRIBUTE): Remove.
	* i386/winnt.c (i386_pe_merge_decl_attributes): Move to tree.c.
	* ia64/ia64-protos.h (ia64_valid_type_attribute): Remove.
	* ia64/ia64.c (ia64_valid_type_attribute): Make static.
	* ia64/ia64.h (VALID_MACHINE_TYPE_ATTRIBUTE): Remove.
	* m32r/m32r-protos.h (m32r_valid_machine_decl_attribute): Remove.
	* m32r/m32r.c (m32r_valid_decl_attribute): Make static.
	* m32r/m32r.h (VALID_MACHINE_DECL_ATTRIBUTE): Remove.
	* m68hc11/m68hc11-protos.h (m68hc11_valid_decl_attribute_p,
	m68hc11_valid_type_attribute_p): Remove.
	* m68hc11/m68hc11.c (m68hc11_valid_decl_attribute_p): Remove.
	(m68hc11_valid_type_attribute_p): Make static.
	* m68hc11/m68hc11.h (VALID_MACHINE_DECL_ATTRIBUTE,
	VALID_MACHINE_TYPE_ATTRIBUTE): Remove.
	* mcore/mcore-protos.h (mcore_valid_machine_decl_attribute,
	mcore_merge_machine_decl_attribute): Remove.
	* mcore/mcore.c (mcore_valid_machine_decl_attribute): Rename,
	make static.
	(mcore_merge_machine_decl_attributes): Move to tree.c.
	* mcore/mcore.h (VALID_MACHINE_DECL_ATTRIBUTE,
	VALID_MACHINE_TYPE_ATTRIBUTE): Remove.
	(TARGET_DLLIMPORT_DECL_ATTRIBUTES): Define.
	* ns32k/ns32k-protos.h (ns32k_valid_decl_attribute_p,
	ns32k_valid_type_attribute_p): Remove.
	* ns32k/ns32k.c (ns32k_valid_decl_attribute_p): Remove.
	(ns32k_valid_type_attribute_p): Make static.
	* ns32k/ns32k.h (VALID_MACHINE_DECL_ATTRIBUTE,
	VALID_MACHINE_TYPE_ATTRIBUTE): Remove.
	* rs6000/rs6000-protos.h (rs6000_valid_decl_attribute_p,
	rs6000_valid_type_attribute_p): Remove.
	* rs6000/rs6000.c (rs6000_valid_decl_attribute_p): Remove.
	(rs6000_valid_type_attribute_p): Make static.
	* rs6000/rs6000.h (VALID_MACHINE_DECL_ATTRIBUTE,
	VALID_MACHINE_TYPE_ATTRIBUTE): Remove.
	* sh/sh-protos.h (sh_valid_machine_decl_attribute): Remove.
	* sh/sh.c (sh_valid_machine_decl_attribute): Rename, make static.
	* sh/sh.h (VALID_MACHINE_DECL_ATTRIBUTE): Remove.
	* v850/v850-protos.h (v850_valid_machine_decl_attribute): Remove.
	* v850/v850.c (v850_valid_machine_decl_attribute): Rename, make static.
	* v850/v850.h (VALID_MACHINE_DECL_ATTRIBUTE): Remove.

From-SVN: r43585
 2001-06-26 18:09:27 +00:00
Richard Kenner
b4e3fabb4d tree.def (ARRAY_RANGE_REF): New code. 
* tree.def (ARRAY_RANGE_REF): New code.
	* alias.c (handled_component_p, can_address_p): Handle it.
	* dwarf2out.c (loc_descriptor_from_tree): Likewise.
	* explow.c (set_mem_attributes): Likewise.
	* expr.c (expand_assignment, get_inner_reference): Likewise.
	(expand_expr, expand_expr_unaligned, do_jump): Likewise.
	* fold-const.c (operand_equal_p): Likewise.
	* tree.c (staticp, stabilize_reference): Likewise.
	* varasm.c (decode_addr_const): Likewise.

From-SVN: r42848
 2001-06-04 09:21:38 -04:00
Mark Mitchell
f5d6a24c2e tree.h (type_num_arguments): Declare it. 
* tree.h (type_num_arguments): Declare it.
	* tree.c (type_num_arguments): New function.

From-SVN: r42418
 2001-05-22 03:03:26 +00:00
Neil Booth
2a967f3d3a Makefile.in (OBJS, [...]): Update. 
* Makefile.in (OBJS, LIBCPP_OBJS, LIBCPP_DEPS,
	cpplib.o, cpphash.o, fix-header): Update.
	(hashtable.o): New target.
	* c-common.h: Include cpplib.h.  Define C_RID_CODE and
	struct c_common_identifier here.
	* c-lang.c (c_init_options): Update.  Call set_identifier_size.
	* c-lex.c (c_lex): Update.
	* c-pragma.h: Update.
	* c-tree.h (struct lang_identifier): Contain c_common_identifier.
	Delete rid_code.
	(C_RID_CODE): Delete.
	* cpphash.c: Rewrite to use hashtable.c.
	* cpphash.h: Update include guards.
	(struct cpp_reader): Remove hashtab.
	hash_ob and buffer_ob are no longer pointers.  Add hash_table
	and our_hashtable.
	(HASHSTEP, _cpp_init_hashtable,	_cpp_lookup_with_hash): Delete.
	(_cpp_cleanup_hashtable): Rename _cpp_destroy_hashtable.
	(_cpp_cleanup_stacks): Rename _cpp_init_directives.
	* cppinit.c (cpp_create_reader): Update.
	* cpplex.c (cpp_ideq, parse_identifier, cpp_output_token): Update.
	(cpp_interpret_charconst): Eliminate warning.
	* cpplib.c (do_pragma, do_endif, push_conditional,
	cpp_push_buffer, cpp_pop_buffer): Update.
	(_cpp_init_stacks): Rename cpp_init_directives.
	(_cpp_cleanup_stacks): Remove.
	* cpplib.h: Update include guards.  Include tree-core.h and c-rid.h.
	(cpp_hashnode, cpp_token, NODE_LEN, NODE_NAME,
	 cpp_forall_identifiers, cpp_create_reader): Update.
	(C_RID_CODE, cpp_make_node): New.
	(c_common_identifier): New identifier node for C front ends.
	* cppmain.c (main): Update.
	* fix-header.c (read_scan_file): Update.
	* flags.h (id_clash_len): Make unsigned.
	* ggc.h (ggc_mark_nonnull_tree): New.
	* hashtable.c: New.
	* hashtable.h: New.
	* stringpool.c: Update comments and copyright.  Update to use
	hashtable.c.
	* toplev.c (approx_sqrt): Move to hashtable.c.
	(id_clash_len): Make unsigned.
	* toplev.h (ident_hash): New.
	* tree.c (gcc_obstack_init): Move to hashtable.c.
	* tree.h: Include hashtable.h.
	(IDENTIFIER_POINTER, IDENTIFIER_LENGTH): Update.
	(GCC_IDENT_TO_HT_IDENT, HT_IDENT_TO_GCC_IDENT): New.
	(struct tree_identifier): Update.
	(make_identifier): New.
cp:
	* cp-tree.h (struct lang_identifier, C_RID_YYCODE): Update.
	(C_RID_CODE): Remove.
	* lex.c (cxx_init_options): Call set_identifier_size.  Update.
	(init_parse): Don't do it here.
objc:
	* objc-act.c (objc_init_options): Call set_identifier_size. Update.

From-SVN: r42334
 2001-05-20 06:26:45 +00:00
Mark Mitchell
5101b30466 dwarf2out.c (modified_type_die): Don't create new types here. 
* dwarf2out.c (modified_type_die): Don't create new types here.
	* tree.h (get_qualified_type): New function.
	(build_qualified_type): Adjust comment.
	* tree.c (get_qualified_type): New function.
	(build_qualified_type): Use it.

From-SVN: r41276
 2001-04-12 01:44:21 +00:00
Jason Merrill
64d9c3fede collect2.c (is_ctor_dtor): Always use '_' in the file fn names, not '.' or '$'. 
* collect2.c (is_ctor_dtor): Always use '_' in the file fn names,
        not '.' or '$'.
        * tree.c (FILE_FUNCTION_FORMAT): Likewise.
        * varasm.c (CHKR_PREFIX): Likewise.

        * error.c (GLOBAL_THING): Always use '__'.

From-SVN: r40723
 2001-03-21 19:53:50 -05:00
Mark Mitchell
116b39e02f tree.c (set_decl_assembler_name): Set DECL_ASSEMBLER_NAME for variables that are TREE_PUBLIC, even if not TREE_STATIC. 
* tree.c (set_decl_assembler_name): Set DECL_ASSEMBLER_NAME for
	variables that are TREE_PUBLIC, even if not TREE_STATIC.

From-SVN: r40667
 2001-03-20 19:43:41 +00:00
Mark Mitchell
92643fea93 Compute DECL_ASSEMBLER_NAME lazily. 
* tree.h (DECL_ASSEMBLER_NAME): Compute it lazily.
	(DECL_ASSEMBLER_NAME_SET_P): New macro.
	(SET_DECL_ASSEMBLER_NAME): Likewise.
	(COPY_DECL_ASSEMBLER_NAME): Likewise.
	(set_decl_assembler_name): Declare.
	(lang_set_decl_assembler_name): Likewise.
	* tree.c (lang_set_decl_assembler_name): New variab.e
	(set_decl_assembler_name): New function.
	(init_obstacks): Set lang_set_decl_assembler_name.
	(build_decl): Don't set DECL_ASSEMBLER_NAME.
	* c-decl.c (duplicate_decls): Use SET_DECL_ASSEMBLER_NAME,
	COPY_DECL_ASSEMBLER_NAME, etc.  Don't set DECL_ASSEMBLER_NAME
	where it's not necessary.
	(builtin_function): Likewise.
	(finish_decl): Likewise.
	* dbxout.c (dbxout_type_methods): Likewise.
	* ggc-common.c (ggc_mark_trees): Likewise.
	* profile.c (output_func_start_profiler): Likewise.
	* varasm.c (make_decl_rtl): Likewise.

	* class.c (get_vtable_decl): Use SET_DECL_ASSEMBLER_NAME,
	COPY_DECL_ASSEMBLER_NAME, etc.  Don't set DECL_ASSEMBLER_NAME
	where it's not necessary.
	(add_method): Remove optimization involving comparison of
	DECL_ASSEMBLER_NAME.
	(build_vtbl_or_vbase_field): Use SET_DECL_ASSEMBLER_NAME,
	COPY_DECL_ASSEMBLER_NAME, etc.  Don't set DECL_ASSEMBLER_NAME
	where it's not necessary.
	(check_methods): Likewise.
	(build_clone): Likewise.
	(built_vtt): Likewise.
	* cp-tree.h (DECL_NEEDED_P): Likewise.
	* decl.c (pushtag): Likewise.
	(duplicate_decls): Likewise.
	(pushdecl): Likewise.
	(builtin_function): Likewise.
	(build_library_fn_1): Set DECL_LANGUAGE for library functions.
	(build_cp_library_fn): Likewise.
	(maybe_commonize_var): Use SET_DECL_ASSEMBLER_NAME,
	COPY_DECL_ASSEMBLER_NAME, etc.  Don't set DECL_ASSEMBLER_NAME
	where it's not necessary.
	(make_rtl_for_nonlocal_decl): Likewise.
	(cp_finish_decl): Likewise.
	(grokfndecl): Likewise.
	(grokvardecl): Likewise.
	(grokdeclarator): Likewise.
	(start_function): Likewise.
	(cp_missing_return_ok_p): Likewise.
	* decl2.c (grokclassfn): Likewise.
	(check_classfn): Likewise.
	(finish_static_data_member_decl): Likewise.
	(grokfield): Likewise.
	* error.c (GLOBAL_IORD_P): Remove.
	(dump_global_iord): Improve output.
	(dump_decl): Avoid using DECL_ASSEMBLER_NAME.
	* except.c (nothrow_libfn_p): Summarily reject any function not in
	namespace-scope.
	* init.c (build_java_class_ref): Don't explicitly set
	DECL_ASSEMBLER_NAME after calling mangle_decl.
	* mangle.c (mangle_decl_string): Handle extern "C" functions.
	(mangle_decl): Set the DECL_ASSEMBLER_NAME for the decl.
	* method.c (set_mangled_name_for_decl): Don't explicitly set
	DECL_ASSEMBLER_NAME after calling mangle_decl.
	(make_thunk): Explicitly set the DECL_ASSEMBLER_NAME and
	IDENTIFIER_GLOBAL_VALUE for the thunk.
	* pt.c (set_mangled_name_for_template_decl): Remove.
	(check_explicit_specialization): Don't use it.
	(looup_template_class): Don't set DECL_ASSEMBLER_NAME.
	(tsubst_friend_function): Likewise.
	(tsubst_decl): Likewise.
	(regenerate_decl_from_template): Use COPY_DECL_ASSEMBLER_NAME.
	* rtti.c (get_tinfo_decl): Use SET_DECL_ASSEMBLER_NAME,
	COPY_DECL_ASSEMBLER_NAME, etc.  Don't set DECL_ASSEMBLER_NAME
	where it's not necessary.
	(tinfo_base_init): Likewise.
	(create_real_tinfo_var): Likewise.
	* search.c (looup_field_1): Likewise.
	* semantics.c (finish_named_return_value): Likewise.
	* tree.c (init_tree): Set lang_set_decl_assembler_name.

	* com.c (builtin_function): Use SET_DECL_ASSEMBLER_NAME.

	* class.c (build_class_ref): Use SET_DECL_ASSEMBLER_NAME.
	(layout_class): Likewise.
	(layout_class_method): Likewise.
	(emit_register_classes): Likewise.
	* decl.c (builtin_function): Likewise.
	(give_name_to_locals): Likewise.

From-SVN: r40642
 2001-03-19 23:50:04 +00:00
Mark Mitchell
19e7881c81 varasm.c (assemble_alias): Use DECL_ASSEMBLER_NAME... 
* varasm.c (assemble_alias): Use DECL_ASSEMBLER_NAME, not the
	contents of the RTL, to determine the name of the object.

	* tree.h (DECL_RTL): Allocate RTL lazily.
	(SET_DECL_RTL): New macro.
	(DECL_RTL_SET_P): Likewise.
	(COPY_DECL_RTL): Likewise.
	(DECL_RTL_IF_SET): Likewise.
	* varasm.c (make_decl_rtl): Add assertions about the kind of
	declaration we are processing.
	* c-decl.c (duplicate_decls): Use COPY_DECL_RTL, DECL_RTL_SET_P, etc.
	(start_decl): Likewise.
	(finish_decl): Likewise.
	* c-semantics.c (emit_local_var): Likewise.
	* calls.c (expand_call): Likewise.
	* dbxout.c (dbxout_symbol): Likewise.
	* emit-rtl.c (unshare_all_rtl): Likewise.
	(unshare_all_decls): Likewise.
	(reset_used_decls): Likewise.
	* expr.c (store_constructor): Likewise.
	(safe_from_p): Likewise.
	(expand_expr): Likewise.
	* function.c (put_var_into_stack): Likewise.
	(instantiate_decls_1): Likewise.
	(assign_parms): Likewise.
	(expand_function_start): Likewise.
	(expand_function_end): Likewise.
	* ggc-common.c (gcc_mark_trees): Likewise.
	* integrate.c (function_cannot_inline_p): Likewise.
	(copy_decl_for_inlining): Likewise.
	(expand_inline_function): Likewise.
	(integrate_parm_decls): Likewise.
	(integrate_decl_tree): Likewise.
	* print-tree.c (print_node): Likewise.
	* reg-stack.c (stack_result): Likewise.
	* stmt.c (label_rtx): Likewise.
	(expand_return): Likewise.
	(expand_decl): Likewise.
	(expand_decl_cleanup): Likewise.
	(expand_anon_union_decl): Likewise.
	* toplev.c (check_global_declarations): Likewise.
	(rest_of_decl_compilation): Likewise.
	* tree.c (simple_cst_equal): Likewise.
	* objc/objc-act.c (generate_static_references): Likewise.

	* class.c (build_clone): Use COPY_DECL_RTL, DECL_RTL_SET_P, etc.
	* cp-tree.h (DECL_IN_MEMORY_P): Likewise.
	* decl.c (duplicate_decls): Likewise.
	(builtin_function): Likewise.
	(build_library_fn): Likewise.
	(build_cp_library_fn): Likewise.
	(check_initializer): Likewise.
	(cp_finish_decl): Likewise.
	* decl2.c (grokfield): Likewise.
	(grok_function_init): Remove #if 0'd code.
	(finish_anon_union): Use COPY_DECL_RTL, DECL_RTL_SET_P, etc.
	* friend.c (do_friend): Likewise.
	* init.c (get_temp_regvar): Likewise.
	* method.c (make_thunk): Likewise.
	* pt.c (tsubst_friend_function): Likewise.
	(tsubst_decl): Likewise.
	(regenerate_decl_from_template): Likewise.
	* semantics.c (genrtl_named_return_value): Likewise.
	(expand_body): Likewise.
	(genrtl_finish_function): Likewise.
	* tree.c (cp_tree_equal): Likewise.

	* com.c (ffecom_member_phase_2): Use COPY_DECL_RTL,
	DECL_RTL_SET_P, etc.
	(duplicate_decls): Likewise.
	(start_decl): Likewise.

	* class.c (build_static_field_ref): Likewise.
	(make_method_value): Likewise.
	(get_dispatch_table): Likewise.

	* decl.c (push_jvm_slot): Use COPY_DECL_RTL, DECL_RTL_SET_P, etc.

From-SVN: r40482
 2001-03-15 02:51:03 +00:00
Alexandre Oliva
066c84df53 tree.c (build_common_tree_nodes_2): Don't copy va_list_type_node if it's a record type. 
* tree.c (build_common_tree_nodes_2): Don't copy va_list_type_node
if it's a record type.

From-SVN: r40376
 2001-03-11 01:46:24 +00:00
Jan Hubicka
4ae3100368 c-common.c (build_common_tree_nodes): Build intTI_type_nodes for HOST_BITS_PER_WIDE_INT == 32 too. 
* c-common.c (build_common_tree_nodes): Build intTI_type_nodes
	for HOST_BITS_PER_WIDE_INT == 32 too.

From-SVN: r40121
 2001-02-28 16:25:05 +00:00
Richard Kenner
fce687f876 diagnostic.c (trim_filename): No longer static. 
* diagnostic.c (trim_filename): No longer static.
	* toplev.h (trim_filename): Declare.
	* rtl.c (rtl_check_failed_bounds): Call internal_error.
	(rtl_check_failed_type1, rtl_check_failed_type2): Likewise.
	(rtl_check_failed_code1, rtl_check_failed_code2): Likewise.
	(rtvec_check_failed_bounds): Likewise.
	* tree.c (tree_check_failed, tree_class_check_failed): Likewise.

From-SVN: r40016
 2001-02-23 16:17:06 -05:00
Richard Henderson
258835c78b * tree.c (build1): Check for null operand in last change. 
From-SVN: r39587
 2001-02-11 11:04:31 -08:00
Richard Henderson
1796dff4e3 fold-const.c (split_tree): Don't assume a constant isn't splittable. 
* fold-const.c (split_tree): Don't assume a constant isn't splittable.
        (fold): Don't assume a constant isn't foldable.
        * tree.c (build): Set TREE_CONSTANT for an expression with no
        side-effects and constant operands.
        (build1): Likewise.

From-SVN: r39585
 2001-02-11 09:56:39 -08:00
Joseph Myers
718b8ea51f tree.c, tree.h (build_parse_node): Remove; was identical to build_nt. 
* tree.c, tree.h (build_parse_node): Remove; was identical to
	build_nt.
	* c-lang.c (start_cdtor), objc/objc-act.c
	(build_module_descriptor): Use build_nt instead of
	build_parse_node.

cp:
	* decl2.c (build_expr_from_tree), lex.c (make_pointer_declarator,
	make_reference_declarator, make_call_declarator), method.c
	(implicitly_declare_fn), parse.y (namespace_using_decl,
	notype_unqualified_id, expr_or_declarator, new_type_id,
	after_type_declarator, direct_after_type_declarator,
	notype_declarator, complex_notype_declarator,
	complex_direct_notype_declarator, qualified_id,
	notype_qualified_id, overqualified_id, direct_new_declarator,
	absdcl, direct_abstract_declarator, conversion_declarator), pt.c
	(tsubst), semantics.c (begin_constructor_declarator): Use build_nt
	instead of build_parse_node.

From-SVN: r39332
 2001-01-29 18:57:24 +00:00
Kaveh R. Ghazi
f2d1f0ba55 stmt.c (estimate_case_costs): Use integer_minus_one_node. 
* stmt.c (estimate_case_costs): Use integer_minus_one_node.

	* tree.c (build_common_tree_nodes_2): Set integer_minus_one_node.

	* tree.h (tree_index): Add new element TI_INTEGER_MINUS_ONE.
	(integer_minus_one_node): Define.

ch:
	* ch-tree.h (integer_minus_one_node): Moved to top level gcc
	directory.

	* decl.c (integer_minus_one_node): Likewise.
	(init_decl_processing): Don't set integer_minus_one_node.

cp:
	* cp-tree.h (cp_tree_index): Delete CPTI_MINUS_ONE.
	(minus_one_node): Moved to top level gcc directory.  Renamed
	to integer_minus_one_node.

	* init.c (init_init_processing): Don't set minus_one_node.
	(build_vec_init): Use integer_minus_one_node.

	* rtti.c (get_tinfo_decl_dynamic): Likewise.

From-SVN: r39325
 2001-01-29 02:46:30 +00:00
Kaveh R. Ghazi
c913b6f18e configure.in: Arrange to include defaults.h in [ht]config.h/tm.h. 
* configure.in: Arrange to include defaults.h in [ht]config.h/tm.h.

	* Makefile.in: Remove all dependencies on defaults.h.
	* builtins.c: Don't include defaults.h.
	* c-common.c: Likewise.
	* c-decl.c: Likewise.
	* c-pragma.c: Likewise.
	* c-typeck.c: Likewise.
	* combine.c: Likewise.
	* i386.c: Likewise.
	* frame-ia64.c: Likewise.
	* cppexp.c: Likewise.
	* crtstuff.c: Likewise.
	* dbxout.c: Likewise.
	* dwarf2out.c: Likewise.
	* dwarfout.c: Likewise.
	* emit-rtl.c: Likewise.
	* except.c: Likewise.
	* expr.c: Likewise.
	* final.c: Likewise.
	* frame-dwarf2.c: Likewise.
	* libgcc2.c: Likewise.
	* optabs.c: Likewise.
	* profile.c: Likewise.
	* sdbout.c: Likewise.
	* toplev.c: Likewise.
	* tradcif.y: Likewise.
	* tree.c: Likewise.
	* varasm.c: Likewise.

ch:
	* Makefile.in: Remove all dependencies on defaults.h.
	* decl.c: Don't include defaults.h.
	* timing.c: Likewise.

cp:
	* Make-lang.in: Remove all dependencies on defaults.h.
	* call.c: Don't include defaults.h.
	* decl.c: Likewise.
	* decl2.c: Likewise.
	* except.c: Likewise.
	* pt.c: Likewise.
	* rtti.c: Likewise.
	* tree.c: Likewise.
	* typeck.c: Likewise.

f:
	* Make-lang.in: Remove all dependencies on defaults.h.
	* com.c: Don't include defaults.h.

java:
	* Make-lang.in: Remove all dependencies on defaults.h.
	* decl.c: Don't include defaults.h.
	* expr.c: Likewise.
	* parse.y: Likewise.

From-SVN: r39308
 2001-01-28 01:50:22 +00:00
Mark Mitchell
3af4c2573f tree.c (copy_node): Remove documentation about obstacks. 
* tree.c (copy_node): Remove documentation about obstacks.
	(buidl1): Check that nobody tries to build 2-argument nodes this
	way.

	* call.c (build_conv): Don't use build1 for USER_CONV.
	* pt.c (tsubst_copy): Or for PREINCREMENT_EXPR and similar nodes.

From-SVN: r38686
 2001-01-04 19:01:22 +00:00
Jeffrey Oldham
2df88e9f58 defaults.h (BUILD_VA_LIST_TYPE): New definition. 
2000-12-30  Jeffrey Oldham  <oldham@codesourcery.com>

	* defaults.h (BUILD_VA_LIST_TYPE): New definition.
	* tree.c (build_common_tree_nodes_2): Ensure the va_list_type_node
	is a copy, not an alias.

From-SVN: r38561
 2000-12-30 15:31:49 +00:00
Richard Kenner
5538d8a004 tree.c (get_set_constructor_bits): Use host_integerp and tree_low_cst. 
* tree.c (get_set_constructor_bits): Use host_integerp and
	tree_low_cst.

From-SVN: r38545
 2000-12-29 12:18:22 -05:00
Mark Mitchell
9ccb25d582 tree.h (mark_tree_hashtable): New function. 
* tree.h (mark_tree_hashtable): New function.
	* tree.c (mark_tree_hashtable_entry): New function.
	(mark_tree_hashtable): Likewise.

	* tree.c (struct list_hash): Remove.
	(list_hash_table): Make it be an htab.
	(struct list_proxy): New type.
	(list_hash_eq): New function.
	(list_hash_pieces): Renamed from ...
	(list_hash): ... this.
	(list_hash_lookup): Remove.
	(list_hash_add): Remove.
	(hash_tree_cons): Use the generic hashtable.
	(mark_list_hash): Remove.
	(init_tree): Create the hashtable.

From-SVN: r37783
 2000-11-27 07:09:20 +00:00
Richard Henderson
3fe30ff6f7 c-common.c (c_unsafe_for_reeval): New function. 
* c-common.c (c_unsafe_for_reeval): New function.
        (add_c_tree_codes): Register it.
        * c-common.h: Declare it.
        * tree.c (lang_unsafe_for_reeval): New hook.
        (unsafe_for_reeval): Call it.
        * tree.h: Declare it.

From-SVN: r37623
 2000-11-21 11:09:38 -08:00
Richard Henderson
a25f12118f c-decl.c (grokdeclarator): Support flexible array members. 
* c-decl.c (grokdeclarator): Support flexible array members.
        Use open-ended ranges for these and zero-length arrays.
        * c-typeck.c (push_init_level): Validate the context of
        initialization of a zero-length array.
        * tree.c (int_fits_type_p): Be prepared for missing bounds.
        * varasm.c (array_size_for_constructor): New.
        (output_constructor): Use it for arrays of unspecified length.
        * extend.texi (Zero Length): Mention C99 flexible array members.
        Document initialization in a top-level struct as valid.

From-SVN: r37576
 2000-11-19 15:40:37 -08:00
Richard Henderson
967e627adc c-decl.c (grokdeclarator): Special case the creation of an index for a zero-length array. 
* c-decl.c (grokdeclarator): Special case the creation of an
        index for a zero-length array.
        * tree.c (build_index_type): Revert Oct 20 change.

From-SVN: r37558
 2000-11-19 00:36:18 -08:00
Zack Weinberg
a8a05998de ggc.h: Delete ggc_add_string_root and ggc_mark_string. 
* ggc.h: Delete ggc_add_string_root and ggc_mark_string.  Add
        digit_vector and digit_string.
        * stringpool.c (digit_vector): New.
        (ggc_alloc_string): Use digit_string.

        * stmt.c (digit_strings): Delete.
        (init_stmt): Do not initialize digit_strings.
        (expand_asm_operands): Use ggc.h's digit_string macro.
        * toplev.c (mark_file_stack): Delete.
        (compile_file): Don't call init_tree_codes.
        (main): No need to make the file stack a GC root.
        * tree.c (init_tree_codes): Delete.
        * tree.h (init_tree_codes): Delete.

        * c-lex.c: Don't include ggc.h.
        (mark_splay_tree_node, mark_splay_tree): Delete.
        (init_c_lex): No need to ggc_strdup string constant.  Don't add
        file_info_tree to GGC roots.
        (cb_enter_file, cb_rename_file): No need to ggc_strdup
        ip->nominal_fname.

        * Makefile.in (c-lex.o): No longer depends on $(GGC_H).

        * dbxout.c (dbxout_init),
        dwarf2out.c (dwarf2out_line),
        ggc-common.c (ggc_mark_rtx_children, ggc_mark_trees),
        varasm.c (mark_const_hash_entry, mark_pool_constant, init_varasm_once),
        xcoffout.c (xcoffout_source_file),
        i386.c (load_pic_register):
        Delete call(s) to ggc_add_string_root and/or ggc_mark_string.

        * except.c (create_rethrow_ref),
        profile.c (init_edge_profiler),
        toplev.c (compile_file),
        varasm.c (named_section, assemble_static_space,
        assemble_trampoline_template, output_constant_def, force_const_mem),
        i386.c (load_pic_register),
        ia64.c (ia64_encode_section_info),
        rs6000.c (rs6000_emit_load_toc_table, create_TOC_reference,
        rs6000_emit_prologue, rs6000_emit_epilogue),
        rs6000.md (load_toc_aix_si, load_toc_aix_di):
        Change ggc_alloc_string (var, -1) to ggc_strdup (var).

        * profile.c (output_func_start_profiler),
        tree.c (make_node),
        i386.c (load_pic_register): No need to ggc_strdup string constant.

cp:
        * lex.c (mark_impl_file_chain): Delete.
        (init_parse): Remove call to ggc_add_string_root.  No need to
        ggc_strdup a string constant.  Do not add impl_file_chain to GC
        roots.
        (handle_pragma_implementation): No need to ggc_strdup main_filename.

f:
        * lex.c (ffelex_hash_): Change ggc_alloc_string (var, -1) to
        ggc_strdup (var).

java:
        * parse.y (goal): Remove call to ggc_add_string_root.

From-SVN: r37522
 2000-11-17 17:31:13 +00:00
Zack Weinberg
520a57c81c stringpool.c: New file. 
* stringpool.c: New file.
	* ggc-common.c (ggc_mark_string_ptr, ggc_add_string_root): Delete.
	(ggc_alloc_string): Now in stringpool.o.
	* ggc-page.c, ggc-simple.c: Do not define or allocate empty_string.
	* ggc.h: Delete prototype of ggc_add_string_root.  #define
	ggc_add_string_root and ggc_mark_string to nothing.  Prototype
	init_stringpool and stringpool_statistics.
	(ggc_alloc_string): Returns a const char *.
	* tree.c (hash_table, do_identifier_warnings): Delete.
	(init_obstacks): Don't initialize the identifier hash table.
	(get_identifier, maybe_get_identifier, start_identifier_warnings,
	set_identifier_size): Now in stringpool.c.
	* tree.h (struct tree_string): Constify pointer field.
	(approx_sqrt): Prototype.

	* Makefile.in (stringpool.o): Add rule, mention in OBJS.

	* toplev.c (approx_sqrt): New function.
	(compile_file): Call stringpool_statistics if mem_report is on.
	(main): Call init_stringpool.

	* builtins.c (c_strlen), c-decl.c (finish_decl), c-lex.c
	(process_directive), c-typeck.c (constructor_asmspec, struct
	initializer_stack, start_init), except.c (create_rethrow_ref),
	stmt.c (digit_strings), toplev.c (decode_f_option), tree.c
	(built_in_filename), varasm,c (in_named_name,
	assemble_static_space, struct constant_descriptor, struct
	deferred_string, struct pool_constant, force_const_mem),
	i386.c (pic_label_name, global_offset_table_name), rs6000.c
	(rs6000_emit_prologue, rs6000_emit_epilogue) : Constify a char *.

	* c-common.c (combine_strings): Combine strings in scratch
	buffer, then pass to build_string.
	* optabs.c (init_libfuncs), profile.c (init_edge_profiler,
	output_func_start_profiler), stmt.c (init_stmt), alpha.c
	(alpha_need_linkage), arm.c (arm_encode_call_attribute),
	i386.c (load_pic_register), ia64.c (ia64_encode_section_info),
	rs6000.c (rs6000_encode_section_info): Create string in
	scratch buffer, then pass to ggc_alloc_string.

	* stmt.c (expand_asm_operands): If we must adjust the
	constraint strings, do so by creating a new one, not by
	modifying the old one in place.  Constify some char *s.
	* config/pa/pa.c (hppa_encode_label): Drop unnecessary second
	argument.  Create string in scratch buffer, then pass to
	ggc_alloc_string.
	* config/pa/pa-protos.h: Update prototype.
	* config/pa/elf.h, config/pa/pa.h, config/pa/som.h:
	hppa_encode_label takes only one argument.

	* c-parse.in (if_prefix): Find the filename and line number at
	$-2 and $-1 respectively.
	* diagnostic.c (error_recursion): Add missing newline, use
	fputs, translate string.

cp:
	* lex.c (struct impl_files, internal_filename): Constify a char *.
java:
	* jcf-parse.c (get_constant), parse.y (do_merge_string_cste):
	Create string in scratch buffer, then pass to build_string.

From-SVN: r37514
 2000-11-17 06:05:31 +00:00
Andrew Haley
12e1243e42 tree.c (build_type_no_quals): New function. 
2000-11-13  Andrew Haley  <aph@redhat.com>

        * tree.c (build_type_no_quals): New function.
        * tree.h (build_type_no_quals): Declare.
        * c-common.c (c_get_alias_set): When considering type
        compatibility for pointer types, ignore cv-qualifiers anywhere in
        a pointer chain.

From-SVN: r37479
 2000-11-15 14:39:14 +00:00
Richard Kenner
3401c26b5c tree.c (get_unwidened): Use host_integerp and tree_low_cst. 
* tree.c (get_unwidened): Use host_integerp and tree_low_cst.
	(int_fits_type_p): For variable bounds, call force_fit_type.

From-SVN: r37460
 2000-11-14 12:58:01 -05:00
Joseph Myers
0dec5df959 tree.c (build_common_tree_nodes_2): Make va_list_type_node be a copy of ptr_type_node rather than ptr_type_node itself. 
* tree.c (build_common_tree_nodes_2): Make va_list_type_node be a
	copy of ptr_type_node rather than ptr_type_node itself.

From-SVN: r37286
 2000-11-07 07:40:37 +00:00
Joseph Myers
da61dec94b Use memset/memcmp instead of bzero/bcmp. 
* c-decl.c (duplicate_decls, copy_lang_decl), dwarfout.c
	(dwarfout_line), gcc.c (main, save_string), tree.c (init_obstacks,
	perm_calloc, get_identifier, maybe_get_identifier,
	real_value_from_int_cst, simple_cst_equal), varasm.c
	(assemble_name, assemble_real, immed_real_const_1,
	compare_constant_1, decode_rtx_const, output_constant_pool): Use
	strrchr () instead of rindex ().  Use memcmp () instead of bcmp
	().  Use memcpy () instead of bcopy ().  Use memset () instead of
	bzero ().

cp:
	* tree.c (cp_tree_equal): Use memcmp () instead of bcmp ().

From-SVN: r37228
 2000-11-03 18:55:54 +00:00
Nathan Sidwell
13c6f0d5b3 tree.c (make_node, case 't'): Set alignment to that of char_type_node. 
* tree.c (make_node, case 't'): Set alignment to that of
	char_type_node.
	* expr.c (move_by_pieces_ninsns): Abort if some length remains.

From-SVN: r37071
 2000-10-26 09:50:34 +00:00