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2001-10-02attribs.c (decl_attributes): Possibly call insert_default_attributes to ↵Joseph Myers1-1/+12
insert default attributes on... * attribs.c (decl_attributes): Possibly call insert_default_attributes to insert default attributes on functions in a lazy manner. * builtin-attrs.def: New file; define the default format and format_arg attributes. * c-common.c (c_format_attribute_table): Move to earlier in the file. (c_common_nodes_and_builtins): Initialize format_attribute_table. (enum built_in_attribute, built_in_attributes, c_attrs_initialized, c_init_attributes, c_common_insert_default_attributes): New. (c_common_lang_init): Don't initialize format_attribute_table. Do call c_init_attributes. * Makefile.in (c-common.o): Depend on builtin-attrs.def. * c-common.h (init_function_format_info): Don't declare. (c_common_insert_default_attributes): Declare. * c-decl.c (implicitly_declare, builtin_function): Call decl_attributes. (init_decl_processing): Don't call init_function_format_info. (insert_default_attributes): New. * c-format.c (handle_format_attribute, handle_format_arg_attribute): Be quiet about inappropriate declaration when applying default attributes. (init_function_format_info): Remove. * tree.h (enum attribute_flags): Add ATTR_FLAG_BUILT_IN. (insert_default_attributes): Declare. cp: * decl.c (init_decl_processing): Don't call init_function_format_info. Initialize lang_attribute_table earlier. (builtin_function): Call decl_attributes. (insert_default_attributes): New. testsuite: * gcc.dg/format/attr-5.c, gcc.dg/format/attr-6.c: New tests. From-SVN: r45942
2001-09-28Add support for 3Dnow builtinsBernd Schmidt1-0/+2
From-SVN: r45863
2001-09-22c-common.c (format_attribute_table): Remove decl.Richard Kenner1-0/+18
* c-common.c (format_attribute_table): Remove decl. * tree.h (format_attribute_table, lang_attribute_table): New decls. (lang_attribute_common): Likewise. From-SVN: r45754
2001-09-22attribs.c: New file, from c-common.c.Richard Kenner1-0/+3
* attribs.c: New file, from c-common.c. (attribute_tables): Now four elements. (format_attribute_table, lang_attribute_common): New variables. (init_attributes): Reflect above changes. (handle_mode_attribute): Delete check for wider than uintmax. * c-common.c: Delete parts moved to attribs.c. (enum attrs): Deleted; unused. (c_format_attribute_table): New variable. (c_common_lang_init): Initialize format_attribute_table with it. * c-common.h (decl_attributes): Remove decl. * tree.h (decl_attribute): Move it to here. * Makefile.in (C_AND_OBJS_OBJS): Add attribs.o. (attribs.o): New rule. * ch/Make-lang.in (cc1chill): Add attribs.o. * cp/Make-lang.in (CXX_C_OBJS): Add attribs.o. From-SVN: r45749
2001-09-21stringpool.c (get_identifier_with_length): New function.Alexandre Petit-Bianco1-0/+5
2001-09-19 Alexandre Petit-Bianco <apbianco@redhat.com> * stringpool.c (get_identifier_with_length): New function. * tree.h (get_identifier_with_length): New prototype. ( http://gcc.gnu.org/ml/gcc-patches/2001-09/msg00779.html ) From-SVN: r45731
2001-09-21Table-driven attributes.Joseph Myers1-6/+73
* 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
2001-09-06Remove TYPE_NONCOPIED_PARTS.Nathan Sidwell1-2/+0
* tree.h (TYPE_NONCOPIED_PARTS): Remove. (struct tree_type): Remove noncopied_parts. * c-tree.h (TYPE_ACTUAL_ARG_TYPES): Map onto TYPE_BINFO. * expr.c (save_noncopied_parts, init_noncopied_parts): Remove. (fixed_type_p): Remove. (expand_expr, INIT_EXPR): Don't deal with noncopied parts. (expand_expr, MODIFY_EXPR): Likewise. * ggc-common.c (ggc_mark_trees): Remove TYPE_NONCOPIED_PARTS. * doc/c-tree.texi: Remove TYPE_NONCOPIED_PARTS FIXME. cp: Remove TYPE_NONCOPIED_PARTS. * cp-tree.h (CLASSTYPE_INLINE_FRIENDS): Map onto CLASSTYPE_PURE_VIRTUALS. (TYPE_RAISES_EXCEPTIONS): Map onto TYPE_BINFO. * class.c (duplicate_tag_error): Remove TYPE_NONCOPIED_PARTS. (layout_class_type): Don't call fixup_inlin_methods here ... (finish_struct_1): ... call it here. From-SVN: r45434
2001-08-31function.c: Remove all_functions.Zack Weinberg1-0/+3
* function.c: Remove all_functions. Make outer_function_chain static. (init_function_start): Don't add new function structure to all_functions. (find_function_data, push_function_context_to, pop_function_context_from, put_var_into_stack, trampoline_address): Update for changed structure element names. (push_function_context_to): Disentangle. (free_after_compilation): Also free F. (expand_dummy_function_end): Don't free cfun here. (put_var_into_stack): Comment why we can't use find_function_data here. (fix_lexical_addr, trampoline_address, ): Use find_function_data. (mark_function_chain): Split into maybe_mark_struct_function and ggc_mark_struct_function. Export the latter. (init_function_once): Mark from cfun and outer_function_chain; not all_functions. * function.h (struct function): Kill next_global. Rename next to outer. All users updated to match. (all_functions, outer_function_chain): Don't declare. * ggc-common.c (ggc_mark_trees): Mark DECL_SAVED_INSNS. * integrate.c (output_inline_function): Clear DECL_SAVED_INSNS, don't touch f->inlinable, after calling rest_of_compilation. * tree.h: Forward-declare struct function. Prototype ggc_mark_struct_function. From-SVN: r45336
2001-08-22Makefile.in, [...]: replace "GNU CC" with "GCC".Lars Brinkhoff1-12/+12
* 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
2001-08-18except.c (TYPE_HASH): Delete.Kaveh R. Ghazi1-0/+4
* 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
2001-08-17system.h: Forward-declare struct rtx_def, struct rtvec_def, and union tree_node.Zack Weinberg1-72/+64
* system.h: Forward-declare struct rtx_def, struct rtvec_def, and union tree_node. Typedef rtx, rtvec, and tree. Fix comment. * rtl.h: Don't forward-declare union tree_node here. Don't typedef rtx or rtvec here. Change all uses of struct rtx_def *, struct rtvec_def *, or union tree_node * to use rtx, rtvec, and tree respectively. * tree.h: Don't forward-declare struct rtx_def here. Don't typedef tree here. Change all uses of struct rtx_def *, struct rtvec_def *, or union tree_node * to use rtx, rtvec, and tree respectively. From-SVN: r44980
2001-07-31*** empty log message ***Alexandre Petit-Bianco1-0/+4
From-SVN: r44528
2001-07-28dwarf2out.c (dw_val_class_offset): New.Richard Henderson1-0/+29
* dwarf2out.c (dw_val_class_offset): New. (struct dw_ranges_struct, dw_ranges_ref): New. (ranges_table, ranges_table_allocated): New. (ranges_table_in_use, RANGES_TABLE_INCREMENT): New. (add_AT_offset, add_ranges, output_ranges): New. (print_die, output_die): Handle dw_val_class_offset. (attr_checksum, size_of_die, value_format): Likewise. (gen_lexical_block_die): Handle non-contiguous blocks. (gen_block_die): Likewise. (dwarf2out_finish): Add a DW_AT_entry_pc to the compilation unit if needed. Dump the ranges table. * final.c (final_start_function): Remove unnecessary notes and rebuild the block tree before numbering the blocks. * function.c (reorder_blocks_0): Walk the existing block tree to unmark all blocks. (reorder_blocks_1): Create block fragments when duplicate block notes are seen. (reorder_fix_fragments): New. (reorder_blocks): Call it. * tree.h (BLOCK_FRAGMENT_ORIGIN, BLOCK_FRAGMENT_CHAIN): New. From-SVN: r44444
2001-07-19Makefile.in (emit-rtl.o, c-decl.o): Depend on debug.h.Neil Booth1-5/+0
* Makefile.in (emit-rtl.o, c-decl.o): Depend on debug.h. (final.o): Don't depend on xcoffout.h, dbxout.h or sdbout.h. (toplev.o): Don't depend on xcoffout.h. * c-decl.c: Include debug.h (duplicate_decls): Use debug hook. * dbxout.c (dbxout_source_file, dbxout_args): Make static. (dbx_debug_hooks, xcoff_debug_hooks): Update. (dbxout_types): Remove. * dbxout.h (dbxout_source_file, dbxout_types, dbxout_args): Remove. * debug.c (do_nothing_debug_hooks): Update. (debug_true_tree, debug_nothing_rtx): New. * debug.h (struct rtx_def): New. (struct gcc_debug_hooks): New hooks ignore_block, outlining_inline_function and label. (debug_true_tree, debug_nothing_rtx, dwarf2out_frame_init, dwarf2out_frame_finish): New. * dwarf2out.c (dwarf2out_ignore_block, dwarf2out_abstract_function): Make static, update prototype. (dwarf2_debug_hooks): Update. * dwarf2out.h (dwarf2out_ignore_block, dwarf2out_abstract_function, dwarf2out_frame_init, dwarf2out_frame_finish): Remove. * dwarfout.c (dwarf_debug_hooks): Update. * emit-rtl.c: Include debug.h. (remove_unnecessary_notes): Use debug hook. * final.c: Don't include dbxout.h, xcoffout.h or sdbout.h. (final_scan_insn): Use debug hook. * integrate.c (output_inline_function): Use debug hook. * sdbout.c (sdbout_toplevel_data, sdbout_label): Make static. (sdb_debug_hooks): Update. * sdbout.h (sdbout_label, sdbout_toplevel_data): Remove. * toplev.c: Don't include xcoffout.h. (note_outlining_of_inline_function, debug_ignore_block): Remove. * toplev.h (note_outlining_of_inline_function, debug_ignore_block): Remove. * tree.h (dwarf2out_do_frame): Remove. From-SVN: r44163
2001-07-17dbxout.c (dbxout_really_begin_function): Rename to dbxout_begin_function.Neil Booth1-5/+0
* dbxout.c (dbxout_really_begin_function): Rename to dbxout_begin_function. (dbx_debug_hooks, xcoff_debug_hooks): Update. (dbxout_begin_function): Remove. (dbxout_function): Update. (dbxout_source_line): Update prototype. * dbxout.h (dbxout_begin_function): Remove. * debug.c (do_nothing_debug_hooks): Update. (debug_nothing_tree): Update. (debug_nothing_charstar_rtx): Remove. * debug.h (union tree_node): Declare. (struct rtx_def): Remove. (gcc_debug_hooks): New hooks begin_prologue, end_prologue, begin_function. Change source_line prototype. (debug_nothing_tree): New. (debug_nothing_charstar_rtx): Delete. (dwarf2out_begin_prologue): Moved from ... * tree.h: ... here. * dwarf2out.c (dwarf2_debug_hooks): Update. (dwarf2out_begin_prologue): Update prototype. If genuine dwarf2 debug info, call dwarf2out_source_line. (dwarf2out_souce_line): Update prototype. * dwarfout.c (dwarfout_begin_function): Rename dwarfout_end_prologue. Change prototype, make static. (dwarfout_source_line): Update prototype. (dwarf_debug_hooks): Update. * dwarfout.h (dwarfout_begin_function): Remove. * final.c (final_start_function, final_scan_insn): Use appropriate debug hooks, update to use notice_source_line. (output_source_line): Rename notice_source_line. Don't call the source_line debug hook. * sdbout.c (sdbout_begin_function): Rename sdbout_begin_prologue, make static, update prototype. (sdbout_mark_begin_function): Rename sdbout_begin_function, update prototype. (sdbout_end_prologue): New. (sdbout_source_line): Update prototype. (sdbout_debug_hooks): Update. (sdbout_symbol): Remove unused var. * sdbout.h (sdbout_begin_function, sdbout_mark_begin_function): Delete. * varasm.c: Include debug.h. (assemble_start_function): Use begin_function debug_hook. * xcoffout.c (xcoffout_begin_prologue): Rename xcoffout_begin_function, update with prototype. (xcoffout_source_line): Update prototype. * xcoffout.h (xcoffout_begin_prologue): Rename xcoffout_begin_function, update prototype. (xcoffout_source_line): Update prototype. From-SVN: r44087
2001-07-15dbxout.c (dbxout_source_line): Make static, update prototype.Neil Booth1-4/+0
* dbxout.c (dbxout_source_line): Make static, update prototype. (dbx_debug_hooks, xcoff_debug_hooks): Add new hooks. (dbxout_init, dbxout_finish, dbxout_source_line, dbxout_begin_block, dbxout_end_block): Update for new prototypes. * dbxout.h (dbxout_source_line): Delete. * debug.c (debug_nothing_file, debug_nothing_file_int, debug_nothing_file_charstar_rtx): New. (do_nothing_debug_hooks): Update. (debug_nothing_void, debug_nothing_charstar_rtx, dwarf2out_end_epilogue): New. (debug_nothing_file_charstar, debug_nothing_file_int_int): Rename. * debug.h (struct rtx_def): Declare. (gcc_debug_hooks): New hooks source_line, end_epilogue and end_function. (debug_nothing_void, debug_nothing_charstar_rtx, dwarf2out_end_epilogue): New. (debug_nothing_file_charstar, debug_nothing_file_int_int): Rename. * dwarf2out.c (dwarf2out_source_line): Make static, update prototype. (dwarf2_debug_hooks): Update. (dwarf2out_init, dwarf2out_finish, dwarf2out_source_line, dwarf2out_begin_block, dwarf2out_end_block): Update for new prototypes. * dwarf2out.h (dwarf2out_source_line): Remove. * dwarfout.c (dwarfout_end_epilogue, dwarfout_end_function): Make static, update prototype. (dwarfout_init, dwarfout_finish, dwarfout_source_line, dwarfout_begin_block, dwarfout_end_block): Update for new prototypes. (dwarf_debug_hooks): Update. * dwarfout.h (dwarfout_end_epilogue, dwarfout_source_line, dwarfout_end_function): Remove. * final.c (profile_function): Use debug hooks for ending functions and epilogues. (output_source_line, final_end_function): Update prototype, use debug hooks. (final_start_function, final_scan_insn): Update. * output.h (sdb_begin_function_line): Remove. (final_end_function): Update prototype. * sdbout.c (sdb_begin_function_line): Make static. (PUT_SDB_EPILOGUE_END): Move to sdbout_end_epilogue. (sdbout_source_line): New. (sdbout_end_epilogue, sdbout_end_function): Make static, update prototypes. (sdb_debug_hooks): Update. (sdbout_init, sdbout_source_line, sdbout_begin_block, sdbout_end_block): Update for new prototypes. * sdbout.h (sdbout_end_epilogue, sdbout_end_function): Remove. * toplev.c (compile_file, rest_of_compilation): Update. * tree.h (dwarf2out_end_epilogue): Move to debug.h. * xcoffout.c (xcoffout_source_line, xcoffout_begin_block, xcoffout_end_block, xcoffout_end_epilogue, xcoffout_end_function): Update for prototype changes. * xcoffout.h (xcoffout_source_line, xcoffout_begin_block, xcoffout_end_block, xcoffout_end_epilogue): Update prototypes. From-SVN: r44017
2001-07-11stmt.c (parse_output_constraint): New function, split out from ...Mark Mitchell1-0/+3
* stmt.c (parse_output_constraint): New function, split out from ... (expand_asm_operands): ... here. Use parse_output_constraint. * tree.h (parse_output_constraint): Declare it. * semantics.c (finish_asm_stmt): Mark the output operands to an asm addressable, if necessary. From-SVN: r43941
2001-07-09basic-block.h (tree_node): Forward declare if needed.Diego Novillo1-0/+1
2001-07-09 Diego Novillo <dnovillo@redhat.com> * basic-block.h (tree_node): Forward declare if needed. (struct basic_block_def): Add fields 'head_tree' and 'end_tree'. (BLOCK_HEAD_TREE): Define. (BLOCK_END_TREE): Define. (struct loops): Rename field 'tree' to 'tree_root'. * flow.c (entry_exit_blocks): Add initializers for 'head_tree' and 'end_tree'. (flow_loops_tree_build): Rename reference to field 'tree' to 'tree_root'. (flow_loops_level_compute): Ditto. * predict.c (estimate_bb_frequencies): Ditto. * tree.h (struct tree_common): Add field 'aux'. From-SVN: r43886
2001-07-08target.h (struct gcc_target): Add insert_attributes.Joseph Myers1-0/+1
* 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
2001-06-29target.h (struct gcc_target): Add comp_type_attributes and ↵Joseph Myers1-0/+2
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
2001-06-28diagnostic.c (default_print_error_function): Tweak.Gabriel Dos Reis1-4/+0
* diagnostic.c (default_print_error_function): Tweak. (report_error_function): Likewise. * toplev.h (default_print_error_function): Move to... * diagnostic.h: ...here. Add a `diagnostic_context *' parameter. * tree.h (print_error_function): Move to... * diagnostic.h: ...here. Add a `diagnostic_context *' parameter. ch/ * lang.c: #include diagnostic.h (chill_print_error_function): Add a dummy `diagnostic_context *'. * Makefile.in (lang.o): Depend on diagnostic.h cp/ * error.c (lang_print_error_function): Add a `diagnostic_context *' parameter. Tweak. f/ * Make-lang.in (f/com.o): Depend on diagnostic.h * com.c: #include diagnostic.h (lang_print_error_function): Take a 'diagnostic_context *'. java/ * lang.c: #include diagnostic.h (lang_print_error): Add a `diagnostic_context *' parameter. (java_dummy_print): Likewise. * Make-lang.in (JAVA_LEX_C): Depend on diagnostic.h From-SVN: r43638
2001-06-27system.h (TARGET_ESC): Move to ...Neil Booth1-0/+3
* 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
2001-06-26Makefile.in (TARGET_H, [...]): New.Neil Booth1-2/+8
* 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
2001-06-08stmt.c (current_nesting_level): New fn.Jason Merrill1-0/+1
* stmt.c (current_nesting_level): New fn. * tree.h: Declare it. * c-semantics.c (genrtl_compound_stmt): Use it. * dbxout.c (dbxout_symbol): Use DECL_RTL_SET_P. From-SVN: r43037
2001-06-08tree.h (DECL_SOURCE_FILE): Improve documentation.Mark Mitchell1-1/+4
* tree.h (DECL_SOURCE_FILE): Improve documentation. (DECL_SOURCE_LINE): Likewise. * decl.c (duplicate_decls): Update source position information when a template function is defined. From-SVN: r42993
2001-06-05c-tree.h (lang_decl): Add pending_sizes fields.Mark Mitchell1-0/+1
* c-tree.h (lang_decl): Add pending_sizes fields. * c-decl.c (store_parm_decls): Save pending_sizes away for nested functions. (c_expand_body): Expand them. (lang_mark_tree): Mark lang_decl:pending_sizes. * function.c (expand_pending_sizes): New function, broken out from ... (expand_function_start): ... here. * tree.h (expand_pending_sizes): Declare it. From-SVN: r42892
2001-06-02tree.h (struct record_layout_info_s): New field unpadded_align.Richard Kenner1-0/+5
* tree.h (struct record_layout_info_s): New field unpadded_align. (set_lang_adjust_rli): New declaration. * stor-layout.c (layout_decl): If DECL is packed, but at alignment it would have if not packed, do not downgrade DECL_ALIGN. (lang_adjust_rli, set_lang_adjust_rli): New. (start_record_layout): Initialize new field unpadded_align. (debug_rli): Display it. (place_union_field, place_field): Set it. (layout_type, case RECORD_TYPE): Call via lang_adjust_rli if set. From-SVN: r42796
2001-05-27c-decl.c (init_decl_processing): Don't call start_identifier_warnings.Neil Booth1-1/+0
* c-decl.c (init_decl_processing): Don't call start_identifier_warnings. * flags.h (warn_id_clash, id_clash_len): Remove. * stringpool.c: Don't include flags.h. (scan_for_clashes, do_identifier_warnings, start_identifier_warnings): Remove. * toplev.c (warn_id_clash, id_clash_len): Remove. (display_help): Don't document -Wid-clash. (decode_W_option): Print warning on -Wid-clash. * tree.h (start_identifier_warnings): Remove. * invoke.texi: Remove documentation of -Wid-clash. From-SVN: r42665
2001-05-25builtins.def: Encode additional information, such as names and types, here.Mark Mitchell1-1/+1
* builtins.def: Encode additional information, such as names and types, here. * builtin-types.def: New file. * builtins.c (built_in_names): Adjust use of DEF_BUILTIN. (built_in_decls): Likewise. Don't explicitly initialize global data to NULL. (expand_builtin_mathfn): Handle float and long double variants of math builtins. (expand_builtin): Likewise. * c-common.c (c_common_nodes_and_builtins): Make it table-driven. (expand_tree_builtin): Handle long, long long, float, and long double variants of math functions. * c-common.h (c_tree_index): Remove some unused nodes. (void_ftype): Remove. (void_type_ptr): Likewise. (int_ftype_int): Likewise. (ptr_ftype_sizetype): Likewise. * c-decl.c (init_decl_processing): Remove creation of DWARF builtins. * defaults.h (MD_INIT_BUILTINS): Provide default definition. * tree.h (built_in_function): Adjust definition of DEF_BUILTIN. * Makefile.in (c-common.o): Depend on builtin-types.def. * decl.c (init_decl_processing): Tweak. From-SVN: r42583
2001-05-22c-lex.c (c_lex): Just cast cpp's hashnode to gcc's one.Neil Booth1-4/+0
* c-lex.c (c_lex): Just cast cpp's hashnode to gcc's one. * stringpool.c: (IS_FE_IDENT, make_identifier): Delete. (maybe_get_identifier): Update. * tree.h (make_identifier): Delete. From-SVN: r42432
2001-05-22tree.h (type_num_arguments): Declare it.Mark Mitchell1-0/+1
* tree.h (type_num_arguments): Declare it. * tree.c (type_num_arguments): New function. From-SVN: r42418
2001-05-20Makefile.in (OBJS, [...]): Update.Neil Booth1-4/+19
* 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
2001-05-16c-common.h (RID_FIRST_PQ): New.Neil Booth1-10/+4
* c-common.h (RID_FIRST_PQ): New. * c-parse.in (objc_pq_context): New. (objc parser): Set objc_pq_context rather than calling remember_protocol_qualifiers and forget_protocol_qualifiers. Don't call save_and_forget_protocol_qualifiers. (yylexname): Handle objc protocol qualifiers here. * stringpool.c (struct str_header): Replace with sp_hashnode. (SP_EMPTY, SP_LEN, SP_TREE, SP_STR, SP_VALID): New. (alloc_string): Rename alloc_ident. Use the SP_ accessors. Allocate an IDENTIFIER_NODE for each identifier. (FORALL_STRINGS, set_identifier): Delete. (FORALL_IDS, expand_string_table, stringpool_statistics): Update. (ggc_alloc_string): Use an obstack. (get_identifier, maybe_get_identifier, mark_string_hash): Update. * tree.h: Update comments. (set_identifier): Delete. * objc/objc-act.c (N_PQ, saved_pq, saved_not_pq, save_and_forget_protocol_qualifiers, forget_protocol_qualifiers, remember_protocol_qualifiers): Delete. From-SVN: r42132
2001-04-27except.c (expand_eh_region_start): Don't start a new block.Jason Merrill1-5/+0
* except.c (expand_eh_region_start): Don't start a new block. (expand_eh_region_end): Don't end a block. * stmt.c (expand_end_bindings): Don't end EH blocks. (expand_decl_cleanup): Starting an EH region won't change the block. (mark_block_as_eh_region, mark_block_as_not_eh_region): Lose. (is_eh_region): Lose. * tree.h: Adjust. From-SVN: r41647
2001-04-13Makefile.in (reg-stack.o): Depend on reload.h.Kaveh R. Ghazi1-4/+0
* Makefile.in (reg-stack.o): Depend on reload.h. (insn-attrtab.o): Depend on flags.h. * genattrtab (main): Include flags.h in insn-attrtab.c. * reg-stack.c: Include reload.h. * sparc.h (flag_pic): Delete redundant declaration. * output.h (flag_pic): Likewise. * tree.h (pedantic): Likewise. From-SVN: r41340
2001-04-12dwarf2out.c (modified_type_die): Don't create new types here.Mark Mitchell1-6/+8
* 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
2001-04-11Makefile.in (ifcvt.o): Depend on toplev.h.Kaveh R. Ghazi1-27/+0
* Makefile.in (ifcvt.o): Depend on toplev.h. * c-semantics.c: Include expr.h. * ifcvt.c: Include toplev.h. * expr.h (rtx_equal_p): Delete prototype. * rtl.h (exact_log2_wide, floor_log2_wide, permalloc, protect_from_queue, gen_jump, gen_beq, gen_bge, gen_ble, eliminate_constant_term, expand_complex_abs, find_single_use, make_tree, init_expr_once, init_optabs, supports_one_only): Likewise. * tree.h (exact_log2_wide, floor_log2_wide, expand_null_return, rest_of_type_compilation, emit_queue, do_pending_stack_adjust, expand_assignment, store_expr, emit_line_note_after, emit_line_note_force, split_specs_attrs, label_rtx): Likewise. * toplev.h (exact_log2_wide, floor_log2_wide): Add prototype. cp: * Make-lang.in (cp/semantics.o): Depend on $(EXPR_H). * semantics.c: Include expr.h. java: * Make-lang.in (java/boehm.o): Depend on toplev.h. * boehm.c: Include toplev.h. From-SVN: r41256
2001-03-27c-common.h (DECL_NUM_STMTS): New macro.Mark Mitchell1-7/+7
* c-common.h (DECL_NUM_STMTS): New macro. * c-decl.c (duplicate_decls): Copy DECL_NUM_STMTS, not DECL_FRAME_SIZE. (pushdecl): Likewise. * c-semantics.c (add_stmt): Update DECL_NUM_STMTS. * integrate.c (expand_inline_function): Don't check DECL_FRAME_SIZE. * print-tree.c (print_node): Don't print it. * toplev.c (rest_of_compilation): Don't try to inline when flag_no_inline is on. * tree.h (DECL_FRAME_SIZE): Remove. (tree_decl): Adjust accordingly. * Makefile.in (optimize.o): Depend on params.h. (duplicate_decls): Copy DECL_NUM_STMTS, not DECL_FRAME_SIZE. (init_decl_processing): Set flag_no_inline when doing inlining-on-trees. * optimize.c: Include params.h. (struct inline_data): Improve documentation of FNS. Add FIRST_INLINED_FN, INLINED_STMTS, and CLONING_P. (INSNS_PER_STMT): New macro. (remap_block): Use CLONING_P. (inlinable_function_p): Don't inline big functions. (expand_call_inline): Keep track of how much inlining we've done. (optimize_function): Set FIRST_INLINED_FN. (maybe_clone_body): Set CLONING_P. * semantics.c (simplify_aggr_init_exprs_r): Fix typing problems in tree nodes. (genrtl_finish_function): Clear DECL_DEFER_OUTPUT before calling rest_of_compilation. Clear DECL_RTL for local variables afterwards. (clear_decl_rtl): New function. * com.c (duplicate_decls): Don't copy DECL_FRAME_SIZE. * parse.h (DECL_END_SOURCE_LINE): Don't rely on DECL_FRAME_SIZE. From-SVN: r40859
2001-03-19Compute DECL_ASSEMBLER_NAME lazily.Mark Mitchell1-5/+39
* 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
2001-03-15varasm.c (assemble_alias): Use DECL_ASSEMBLER_NAME...Mark Mitchell1-2/+21
* 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
2001-03-12emit-rtl.c (remove_unnecessary_notes): Reverse Richard Kenner's 2001-02-24 ↵Jeffrey Oldham1-6/+1
which broke building the Java library. 2001-03-12 Jeffrey Oldham <oldham@codesourcery.com> * emit-rtl.c (remove_unnecessary_notes): Reverse Richard Kenner's 2001-02-24 which broke building the Java library. * function.c (identify_blocks): Likewise. (all_blocks): Likewise. * integrate.c (integrate_decl_tree): Likewise. * print-tree.c (print_node): Likewise. * tree.h (BLOCK_NUMBER): Likewise. (struct tree_block): Likewise. From-SVN: r40431
2001-03-02print-rtl.c (print_rtx): Cast enums to int for comparison.John David Anglin1-1/+2
* print-rtl.c (print_rtx): Cast enums to int for comparison. * c-decl.c (grokdeclarator): Cast enums to int for comparison and shifts. * c-format.c (C_STD_VER): Cast to int for comparisons. (check_function_format): Cast various enums to int for &. (maybe_read_dollar_number): Likewise. (check_format_info): Likewise. (check_format_info_main): Likewise. * expr.c (emit_move_insn_1): Cast enums to unsigned int for comparison. (safe_from_p): Likewise. * varasm.c (const_hash): Cast enum to int for %. * emit-rtl.c (init_emit_once): Use int loop variable to work around pcc enum problems with < and ++ operators. * regclass.c (init_reg_sets_1): Cast enums for comparison. (choose_hard_reg_mode): Use unsigned int to iterate over CCmodes. (regclass_init): Change enum class to int to iterate over reg_classes. * genrecog.c (merge_trees): Cast enums for comparison. * rtl.h (GET_CODE): Cast to enum rtx_code. (PUT_CODE): Cast to ENUM_BITFIELD(rtx_code). (GET_MODE): Cast to enum machine_mode. (PUT_MODE): Cast to ENUM_BITFIELD(machine_mode). (GET_NOTE_INSN_NAME): Cast enum to int. * tree.h (TREE_CODE): Cast to enum tree_code. (TREE_SET_CODE): Cast VALUE to ENUM_BITFIELD(tree_code). * timevar.c (timevar_print): Change loop variable id from enum to unsigned int. * fixinc/fixincl.c (VLEVEL): Cast enums in comparison to unsigned int. * config/i386/i386.md: Use PUT_MODE for mode assignment. * toplev.c (compile_file): Cast enum DFI to int. (decode_d_option): Likewise. From-SVN: r40193
2001-03-02stringpool.c (set_identifier): New function.Zack Weinberg1-0/+7
* stringpool.c (set_identifier): New function. * tree.h: Prototype it. * c-parse.in: Kill D_YES. If compiled for objc, call save_and_forget_protocol_qualifiers from init_reswords. * objc/objc-act.c (remember_protocol_qualifiers, forget_protocol_qualifiers): Don't diddle C_IS_RESERVED_WORD. Swap out the non-keyword IDENTIFIER_NODEs for keyword ones, or vice versa. (save_and_forget_protocol_qualifiers): New function. * c-lex.h: Prototype save_and_forget_protocol_qualifiers. From-SVN: r40170
2001-02-24tree.h (BLOCK_DEAD): New macro.Richard Kenner1-1/+6
* tree.h (BLOCK_DEAD): New macro. (struct tree_block): New flag, dead_flag. * print-tree.c (print_node, case 'b'): Print missing fields. * emit-rtl.c (remove_unnecessary_notes): Set BLOCK_DEAD. * function.c (identify_blocks): Enable test for misplaced notes. (all_blocks): Skip BLOCK_DEAD blocks. * integrate.c (integrate_decl_tree): Likewise. From-SVN: r40039
2001-02-21tree.h (DECL_UNINLINABLE): Move from C++ frontend.Jason Merrill1-3/+5
* tree.h (DECL_UNINLINABLE): Move from C++ frontend. (struct tree_decl): Add uninlinable bitfield. * c-decl.c (duplicate_decls): Set it. * integrate.c (function_cannot_inline_p): Check it. * cp-tree.h (struct lang_decl_flags): Remove uninlinable flag. (DECL_UNINLINABLE): Move to middle-end. * dwarf2out.c (add_name_and_src_coords_attributes): Don't add DW_AT_MIPS_linkage_name to abstract methods. (dwarf2out_abstract_function): Emit class context before calling set_decl_abstract_flags. Don't clear DECL_ABSTRACT. (gen_subprogram_die): Remove obsolete code. (gen_member_die): Don't include clones in the member list. (gen_decl_die): Emit abstract info for clone origin. * dwarfout.c (output_type): Don't include clones in the member list. * dbxout.c (dbxout_type_methods): Ignore abstract methods. * toplev.c (note_deferral_of_defined_inline_function): Don't clear DECL_ABSTRACT on a function that already has it set. * class.c (clone_function_decl): Set DECL_ABSTRACT on original fn. * decl.c (duplicate_decls): Preserve DECL_ABSTRACT. * class.c (build_clone): Set DECL_ABSTRACT_ORIGIN for the clone. * optimize.c (maybe_clone_body): Set DECL_ABSTRACT_ORIGIN for the parms and outer BLOCK. note_deferral_of_defined_inline_function. * dwarf2out.c (gen_formal_types_die): Also accept a FUNCTION_DECL. (get_subprogram_die): Pass it in. * method.c (implicitly_declare_fn): Don't set DECL_ARTIFICIAL on second parm of op=. From-SVN: r39945
2001-02-16tree.h (BLOCK_CHAIN): Use BLOCK_CHECK.Jason Merrill1-1/+1
* tree.h (BLOCK_CHAIN): Use BLOCK_CHECK. * optimize.c (remap_block): If we're compiling a clone, pass the new block to insert_block. From-SVN: r39761
2001-02-14stor-layout.c (is_pending_size, [...]): New functions.Jakub Jelinek1-0/+2
* stor-layout.c (is_pending_size, put_pending_size): New functions. (variable_size): Call put_pending_size. * tree.h (is_pending_size, put_pending_size): Add prototypes. * fold-const.c (extract_muldiv): If SAVE_EXPR is on the pending sizes list, put newly created SAVE_EXPR there as well. * gcc.c-torture/execute/20010209-1.c: New test. * config/ia64/ia64.c (last_group): Only 2 entries are needed. (errata_find_address_regs): load_group has only 2 entries. (errata_emit_nops): Likewise. shladd is not problematic. Clear last_group if nop was emitted. (fixup_errata): load_group has only 2 entries. Optimize. From-SVN: r39663
2001-02-06stor-layout.c (reference_types_internal): New variable.Richard Kenner1-0/+1
* stor-layout.c (reference_types_internal): New variable. (internal_reference_types): New function. (layout_type, case REFERENCE_TYPE): Make Pmode if internal. * tree.h (internal_reference_types): New declaration. From-SVN: r39491
2001-01-29* tree.h (TYPE_STUB_DECL): Add documentation.Richard Henderson1-0/+7
From-SVN: r39340
2001-01-29tree.c, tree.h (build_parse_node): Remove; was identical to build_nt.Joseph Myers1-1/+0
* 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