* configure.in: Don't use in-tree texinfo, because libiberty must
be built before it. Check for makeinfo version 4 or higher.
* functions.texi: Regenerate.
From-SVN: r45846
include:
* libiberty.h (reconcat): New function.
libiberty:
* concat.c (reconcat): New function.
gcc:
* c-aux-info.c (affix_data_type): Use ATTRIBUTE_MALLOC. Avoid
leak by passing malloc'ed pointer to reconcat, not concat.
From-SVN: r45789
Merge from libc:
* regex.c (wcs_regex_compile): Use appropriate string
to compare with collating element.
Fix the padding for the alignment.
From-SVN: r44838
Merge from glibc:
* regex.c: Declare wcs functions only if compiling with
MBS_SUPPORT.
Don't use #elif for traditional C.
* regex.c: Revamp memory allocation for WCHAR functions to
not use too much stack.
From-SVN: r44471
* cp-demangle.c (demangle_v3_with_details,
is_gnu_v3_mangled_ctor, is_gnu_v3_mangled_dtor): Use K+R style
function definition.
* ternary.c: Use K+R style function definitions. Use PTR, not
void *. Make arguments constant where possible.
* demangle.h: Use PARAMS for all prototypes.
* ternary.h: Use PARAMS for all prototypes. Use PTR, not void *.
Make arguments constant where possible.
From-SVN: r41910
2001-04-15 Daniel Berlin <dan@cgsoftware.com>
* ternary.h: New file - Ternary search tree header.
2001-04-15 Daniel Berlin <dan@cgsoftware.com>
* ternary.c: New file - Ternary search tree implementation.
* Makefile.in: Add ternary.o, and ternary.c dependencies.
From-SVN: r41380
* mangle.c (write_discriminator): Use `_0' for discriminator 1,
not `_'.
* cp-demangle.c (demangle_discriminator): `_0' is discriminator #1,
`_' not followed by a digit is invalid.
From-SVN: r40795
* cp-demangle.c (struct demangling_def): New fields:
is_constructor and is_destructor.
(demangling_new): Initialize them.
(demangle_ctor_dtor_name): Set them, if we detect a constructor
or destructor.
(demangle_v3_with_details, is_gnu_v3_mangled_ctor,
is_gnu_v3_mangled_dtor): New functions.
From-SVN: r40713
* choose-temp.c: Split off make_temp_file, and the code
duplicated between it and choose_temp_base, into...
* make-temp-file.c: ... here; new file.
* Makefile.in (CFILES): Add make-temp-file.c.
(REQUIRED_OFILES): Add make-temp-file.o.
From-SVN: r40683
* libiberty/lbasename.c: New file.
* libiberty/Makefile.in: Update for lbasename.
* include/libiberty.h: Add lbasename.
Co-Authored-By: John David Anglin <dave@hiauly1.hia.nrc.ca>
From-SVN: r40363
* cp-demangle.c (NAMESPACE_SEPARATOR): New define.
(struct demangling_def): Add `style' field.
(demangling_new): New parameter `style'. Set it in demangling_t.
(demangle_prefix): Use NAMESPACE_SEPARATOR.
(demangle_type_ptr): Don't emit pointer symbol if doing Java output.
(cp_demangle): New parameter `style'. Pass it to demangling_new().
(main): Call cp_demangle with extra parameter.
(java_demangle_v3): New function.
(java_builtin_type_names): New. Table of primitive type names used
for Java demangling.
(demangle_builtin_type): Look up in java_builtin_type_names if doing
Java output.
* cplus-dem.c (cplus_demangle): Use java_demangle_v3 to do Java
demangling.
(long_options): Remove obsolete `java' option.
(main): Remove explicit handling of `java' option. Instead, pass style
parameter in cplus_demangle flags as gdb does.
* testsuite/demangle.expected: Add some Java test cases.
From-SVN: r39399
* fnmatch.c: Make the note about the origins of this file more
accurate, at least until we can sync with glibc.
* getopt.c: Ditto.
* getopt1.c: Ditto.
* md5.c: Ditto.
* obstack.c: Ditto.
From-SVN: r38550
include:
* safe-ctype.h: New file.
libiberty:
* safe-ctype.c: New file.
* Makefile.in (CFILES): Add safe-ctype.c.
(REQUIRED_OFILES): Add safe-ctype.o.
* argv.c: Define ISBLANK and use it, not isspace.
* basename.c, cplus-dem.c, fnmatch.c, pexecute.c, strtod.c,
strtol.c, strtoul.c: Include safe-ctype.h, not ctype.h. Use
uppercase ctype macros. Don't test ISUPPER(c)/ISLOWER(c)
before calling TOLOWER(c)/TOUPPER(c).
gcc:
* Makefile.in (HOST_RTL): Add safe-ctype.o.
(safe-ctype.o): New rule.
* system.h: Include safe-ctype.h, not ctype.h. No need to
wrap ctype macros.
* cpphash.h: Zap IStable and related macros. Define is_* in
terms of safe-ctype.h macros.
* cppinit.c: Delete the IStable and all related code.
* tradcpp.c: Delete is_idchar, is_idstart, is_hor_space, and
is_space arrays. Delete initialize_char_syntax. Change all
references to the above arrays to use macros instead.
* tradcpp.h: Define is_idchar, is_idstart, is_space, and
is_nvspace in terms of safe_ctype.h's macros.
* tradcif.y: is_idchar, is_idstart are macros not arrays.
* config/i370/i370.c, config/winnt/dirent.c,
config/winnt/fixinc-nt.c, config/winnt/ld.c:
Use uppercase ctype macros. If we included ctype.h,
include safe-ctype.h instead.
* fixinc/fixfixes.c: Use uppercase ctype macros. Don't test
ISLOWER(c) before calling TOUPPER(c).
* fixinc/fixincl.c (extract_quoted_files): Simplify out some gunk.
* fixinc/gnu-regex.c: Include safe-ctype.h, not ctype.h. No need to
wrap ctype macros. Don't test ISUPPER(x) before calling TOLOWER(x).
gcc/ch:
* lex.c: Don't bother checking whether ISUPPER(c) before
calling TOLOWER(c). Don't bother checking whether isascii(c)
before testing ISSPACE(c); ISSPACE(c) includes '\n'.
gcc/f:
* Make-lang.in: Link f/fini with safe-ctype.o.
* bad.c: Don't test ISUPPER(c) || ISLOWER(c) before calling TOUPPER(c).
* com.c: Use TOUPPER, not ffesrc_toupper.
* fini.c: Don't test ISALPHA(c) before calling TOUPPER(c)/TOLOWER(c).
* intrin.c: Don't test IN_CTYPE_DOMAIN(c).
* src.c: Delete ffesrc_toupper_ and ffesrc_tolower_ and their
initializing code; use TOUPPER and TOLOWER instead of
ffesrc_toupper and ffesrc_tolower.
* src.h: Don't declare ffesrc_toupper_ or ffesrc_tolower_.
Don't define ffesrc_toupper or ffesrc_tolower.
gcc/java:
* jvgenmain.c: Use ISPRINT not isascii.
From-SVN: r38124
* cp-demangle.c: s/new_abi/v3/.
* cplus-dem.c: Likewise.
(current_demangling_style): Now auto_demangling.
(cplus_demangle): Try v3 demangling if AUTO_DEMANGLING.
(main): Use standard symbol chars for auto_demangling.
From-SVN: r38002
gcc:
* Makefile.in, config.gcc, configure.in: Expunge remaining
traces of facility for running MD files through C preprocessor.
libiberty:
* aclocal.m4 (LIB_AC_PROG_CC): Moved here from configure.in.
(AC_DEFINE_NOAUTOHEADER): New - work around bug in autoheader.
* configure.in: Call AC_C_INLINE and AC_C_CONST. Use three
argument form of AC_DEFINE in dummy definitions block. Use
AC_DEFINE_NOAUTOHEADER for real definitions of things defined
in dummy block. Preload cache variables instead of bypassing
tests, where possible.
* acconfig.h: Removed.
* xmalloc.c (xmalloc_failed): New function, does error
reporting on failed allocation.
(xmalloc, xcalloc, xrealloc): Use it.
* libiberty.h: Move #includes to top. Prototype xmalloc_failed.
From-SVN: r37650
* hashtab.c (htab_expand): Change to return int. Use calloc or
xcalloc depending on htab->return_allocation_failure. Return zero
if calloc fails.
(htab_create): Update comment to cover memory allocation.
(htab_try_create): New.
(htab_find_slot_with_hash): Return NULL if htab_expand fails.
Update comment to cover this.
From-SVN: r37247
* splay-tree.c (splay_tree_predecessor): Fix typo in comment.
Convert the C front-end to use function-at-a-time mode.
* c-common.h: Include splay-tree.h.
(C_DECLARED_LABEL_FLAG): New macro.
(struct language_function): Add x_scope_stmt_stack and
x_function_name_declared_p.
(RECHAIN_STMTS): Move definition.
(lang_statment_code_p): Likewise.
(lang_expand_stmt): Likewise.
(lang_expand_decl_stmt): New variable.
(lang_expand_function_end): Likewise.
(current_scope_stmt_stack): New function.
(add_decl_stmt): Likewise.
(add_scope_stmt): Likewise.
(mark_stmt_tree): Likewise.
(struct c_lang_decl): New structure.
(DECL_SAVED_TREE): Define.
(c_mark_lang_decl): New function.
(c_expand_start_cond): Change prototype.
(c_finish_then): New function.
(c_finish_else): Likewise.
(current_function_name_declared): Remove.
(set_current_function_name_declared): Likewise.
(mark_c_language_function): Declare.
(case_compare): Likewise.
(c_add_case_label): Likewise.
(c_expand_expr): Likewise.
(c_safe_from_p): Likewise.
* c-common.c (lang_expand_function_end): New variable.
(struct if_elt): Add if_stmt.
(c_expand_start_cond): Add the if-statement to the statement-tree,
rather than generating RTL.
(c_finish_then): New function.
(c_expand_start_else): Don't generate RTL.
(c_finish_else): New function.
(c_expand_expr_stmt): Don't generate RTL.
(statement_code_p): Add SCOPE_STMT.
(case_compare): New function.
(c_add_case_label): Likewise.
(mark_stmt_tree): Likewise.
(c_mark_lang_decl): Likewise.
(mark_c_language_function): Likewise.
(c_expand_expr): Likewise.
(c_safe_from_p): Likewise.
* c-decl.c (c_stmt_tree): New variable
(c_scope_stmt_stack): Likewise.
(c_function_name_declared_p): Likewise.
(lang_expand_expr_stmt): Remove.
(poplevel): Don't call output_inline_function for nested
functions.
(pushdecl): Don't set DECL_CONTEXT for a local declaration of an
`extern' function.
(redeclaration_error_message): Change means of computing whether
or not a function is nested.
(lookup_label): Don't call label_rtx.
(init_decl_processing): Add more GC roots.
(start_decl): Add DECL_STMTs to the statement-tree, rather than
calling rest_of_decl_compilation.
(finish_decl): Don't call expand_decl.
(store_parm_decls): Begin the statement-tree, but don't generate
RTL.
(finish_function): Tie off the statement-tree. Call c_expand_body
if appropriate.
(c_expand_body): New function.
(push_c_function_context): Save more information.
(pop_c_function_contxt): Likewise.
(copy_lang_decl): Now that we use DECL_LANG_SPECIFIC, copy it.
(lang_mark_tree): Mark it.
(current_stmt_tree): Adjust.
(current_scope_stmt_stack): New function.
(do_case): Remove.
(set_current_name_declared): Likewise.
(c_begin_compound_stmt): Define.
(c_expand_decl_stmt): Likewise.
* c-lang.c: Include rtl.h and expr.h.
(lang_init): Set more language-specific hooks.
* c-lex.c: Include expr.h.
* c-parse.in: Changes throughout to add statements to the
statement-tree, rather than generating RTL after every statement.
* c-semantics.c (lang_expand_decl_stmt): Define.
(add_decl_stmt): New function.
(add_scope_stmt): Likewise.
(finish_stmt_tree): Tweak.
(genrtl_expr_stmt): Likewise.
(genrtl_decl_stmt): Handle local labels, and call
lang_expand_decl_stmt if required.
(genrtl_for_stmt): Fix line-number handling.
(genrtl_case_label): Handle cleanups.
(genrtl_asm_stmt): Don't call combine_strings.
(genrtl_compound_stmt): Simplify.
(expand_stmt): Handle SCOPE_STMTs.
* c-tree.h (struct lang_decl): New structure.
(C_DECLARED_LABEL_FLAG): Remove.
(c_begin_compound_stmt): Declare.
(c_expand_decl_stmt): Likewise.
(c_expand_start_case): Rename to c_start_case.
(c_finish_case): New function.
* c-typeck.c (start_init): Tweak setting of
constructor_incremental.
(c_expand_asm_operands): Tweak error-handling. Add to the
statement-tree.
(c_expand_return): Add to the statement-tree.
(c_expand_start_case): Rename to ...
(c_start_case): ... this.
(struct c_switch): New type.
(switch_stack): New variable.
(do_case): Simplify.
(c_finish_case): New function.
* dependence.c: Include expr.h.
(enum dependence_type): Change spelling of enumerals.
(check_node_dependence): Adjust.
* expr.h (lang_safe_from_p): Declare.
(safe_from_p): Likewise.
* expr.c (lang_safe_from_p): New variable.
(safe_from_p): Give it external linkage. Use lang_safe_from_p.
* stmt.c (expand_expr_stmt): Avoid clobberring of last_expr_type.
* toplev.c (rest_of_decl_compilation): Robustify.
* tree.c (contains_placeholder_p): Likewise.
* Makefile.in: Update dependencies.
* objc/objc-act.h: Adjust calculation of value for dummy_tree_code.
* objc/objc-act.c: Include rtl.h, expr.h, and c-common.h.
(objc_expand_function_end): New function.
(finish_method_def): Use it.
(init_objc): Initialize more language-specific hooks.
* objc/Make-lang.in: Update dependencies.
* cp-tree.h (struct cp_language_function): Remove
x_scope_stmt_stack and name_declared.
(current_scope_stmt_stack): Remove.
(function_name_declared_p): New macro.
(struct lang_decl_flags): Use c_lang_decl as a base class.
(context): Remove.
(struct lang_decl): Replace saved_tree with context.
(DECL_FRIEND_CONTEXT): Adjust accordingly.
(SET_DECL_FRIEND_CONTEXT): Likewise.
(DECL_VIRTUAL_CONTEXT): Likewise.
(DECL_SAVED_TREE): Remove.
(C_DECLARED_LABEL_FLAG): Likewise.
(cplus_expand_expr_stmt): Don't declare.
(add_decl_stmt): Likewise.
(add_scope_stmt): Likewise.
* decl.c (mark_stmt_tree): Remove.
(case_compare): Likewise.
(finish_case_label): Use c_add_case_label.
(init_decl_processing): Set more language-specific hooks.
(build_enumerator): Fix typo in comment.
(cplus_expand_expr_stmt): Remove.
(mark_lang_function): Use mark_c_language_function.
(lang_mark_tree): Use c_mark_lang_decl.
* decl2.c: Change order of inclusion.
* except.c: Likewise.
* expr.c (cplus_expand_expr): Remove handling of STMT_EXPR. Fall
back on c_expand_expr.
* friend.c: Include expr.h.
* init.c: Change order of inclusion.
* Makefile.in: Update dependencies.
* lex.h (free_lang_decl_chain): Remove.
* optimize.c (maybe_clone_body): Use function_name_declared_p.
* pt.c (build_template_decl): Don't copy DECL_VIRTUAL_CONTEXT if
it doesn't exist.
(instantiate_decl): Use function_name_declared_p.
* semantics.c (lang_expand_expr_stmt): Remove.
(set_current_function_name_declared): Likewise.
(current_function_name_declared): Likewise.
(begin_compound_stmt): Use function_name_declared_p.
(add_decl_stmt): Remove.
(setup_vtbl_ptr): Use function_name_declared_p.
(add_scope_stmt): Remove.
(current_scope_stmt_stack): New function.
(cp_expand_stmt): Don't handle SCOPE_STMTs.
(expand_body): Use function_name_declared_p.
* tree.c (cp_statement_code_p): Don't include SCOPE_STMT.
* typeck.c: Change order of includes.
(convert_sequence): Remove.
From-SVN: r36464
* testsuite/demangle-expected: Add four tests for type_info
mangling.
* cplus-dem.c (gnu_special): Use do_type, not demangle_fund_type,
for a non-template non-qualified type_info function or node.
From-SVN: r36301
* cp-demangle.c (status_allocation_failed): Rearrange whitespace.
(demangle_type): Handle substitution candidates correctly in the
face of special substitutions.
From-SVN: r36228
* cp-demangle.c (demangle_nv_offset): New function.
(demangle_v_offset): Likewise.
(demangle_call_offset): Likewise.
(demangle_special_name): Update thunk demangling to comply with
ABI changes.
From-SVN: r36150
2000-08-28 Daniel Berlin <dberlin@redhat.com>
* dwarf2out.c (DIE_LABEL_PREFIX): Remove leading "__".
(print_die): If we don't know the offset of the
target die, try the symbol. Add a trailing newline.
(reverse_all_dies): New fn.
(dwarf2out_finish): Call it.
(break_out_includes): Reorganize for clarity.
(add_sibling_attributes): Don't call reverse_die_lists.
(output_comp_unit): Rename from output_comdat_comp_unit. Use for
primary CU, too.
* flags.h: Add flag_eliminate_dwarf2_dups.
* toplev.c (f_options): Support -feliminate-dwarf2-dups.
2000-08-28 Jason Merrill <jason@redhat.com>
* dwarf2.h (DW_TAG_GNU_BINCL, DW_TAG_GNU_EINCL): New tags.
* dwarf2out.c: #include "md5.h".
(DIE_LABEL_PREFIX): New macro.
(dw_val_struct): Add 'external' flag to val_die_ref.
(add_AT_die_ref, AT_ref): Adjust.
(AT_ref_external, set_AT_ref_external): New fns.
(build_abbrev_table): Call set_AT_ref_external.
(value_format): Call AT_ref_external.
(die_struct): Add die_symbol field.
(new_die): Clear it.
(dwarf_tag_name): Handle BINCL/EINCL.
(dwarf2out_start_source_file): Add BINCL DIE.
(dwarf2out_end_source_file): Add EINCL DIE.
(push_new_compile_unit, pop_compile_unit, clear_die_sizes): New fns.
(loc_checksum, attr_checksum, die_checksum): New fns.
(is_type_die, is_comdat_die, is_symbol_die): New fns.
(compute_section_prefix, assign_symbol_names): New fns.
(gen_internal_sym, output_die_symbol, output_symbolic_ref): New fns.
(output_die): Call output_die_symbol and AT_ref_external.
(output_comdat_comp_unit): New fn, split out from...
(dwarf2out_finish): ...here. Also call add_sibling_attributes for
secondary CUs.
(output_pubnames, output_aranges): Abort if we see entries from
secondary CUs.
* toplev.h: Declare file_name_nondirectory.
* toplev.c (file_name_nondirectory): New fn, moved from C++ frontend.
(rest_of_type_compilation): Call dwarf2out_decl if at toplevel.
(debug_start_source_file): Call dwarf2out_start_source_file
regardless of debug verbosity.
(debug_end_source_file): Similarly.
* tree.h: Declare clean_symbol_name.
* tree.c (clean_symbol_name): Split out from...
(get_file_function_name_long): ...here.
* dwarf2out.c (new_loc_descr): Use calloc.
(splice_child_die): Remove the die from the right parent.
(gen_struct_or_union_die): Don't add AT_name to a specification DIE.
gcc/cp:
2000-08-28 Jason Merrill <jason@redhat.com>
* lex.c (file_name_nondirectory): Move to toplev.c.
libiberty:
2000-08-28 Jason Merrill <jason@redhat.com>
* Makefile.in (REQUIRED_OFILES): Add md5.o.
(CFILES): Add md5.c.
* md5.c: New file.
include:
2000-08-28 Jason Merrill <jason@redhat.com>
* md5.h: New file.
gcc/cp:
2000-08-28 Jason Merrill <jason@redhat.com>
* cp-tree.h (LOCAL_CLASS_P): New macro.
* class.c (finish_struct_1): Use it.
From-SVN: r36022
* cp-demangle.c (demangle_name): Initialize template_p in local
name case. Don't re-add substitutions as candidates.
(demangle_nested_name): Use <unqualified-name>.
(demangle_prefix): Likewise. Don't add template names as
substitution candidates twice, or re-add a substitution or the
last prefix component.
(demangle_local_name): Adjust output format.
From-SVN: r36014
* cp-demangle.c (result_close_template_list): Remove function.
(result_add_separated_char): New function.
(result_open_template_list): New macro.
(result_close_template_list): Likewise.
(demangle_prefix): Don't set template_p if the
prefix ends with a ctor name.
(demangle_type_ptr): Remove duplicate RETURN_IF_ERROR.
(demangle_type): Check for template args after substitution.
(demangle_template_args): Use result_open_template_list.
From-SVN: r35915
* pexecute.c (pexecute) [__MSDOS__]: Change __GO32__ to
__DJGPP__. Use P_WAIT instead of constant in the spawnv* call.
Cast program to 'char *' in errmsg_arg assignment.
(PWAIT_ERROR): Define.
(pwait): Use PWAIT_ERROR. Adjust DJGPP's status code to conform
to DJGPP's WIF* macros.
From-SVN: r35281
* Makefile.in (rename.o, waitpid.o): Depend on config.h
* rename.c: include config.h, unistd.h
* waitpid.c: include config.h, sys/wait.h
Co-Authored-By: Jeffrey A Law <law@cygnus.com>
From-SVN: r35272
* cp-demangle.c (demangle_encoding): Accept no substitutions.
(demangle_name): Handle <substitution> followed by
<unqualified-template-name>.
(demangle_type): Follow special substitutions with
<class-enum-type>
(demangle_subtitution): Set template_p for special substitutions.
(main): Fix typos.
in gcc/cp/ChangeLog:
* mangle.c (find_substitution): Use same_type_p.
(write_encoding): Don't check for substitutions.
in libio/ChangeLog:
* libioP.h (VTABLE_LABEL): Update for new vtable mangling.
* stdstrbufs.cc (filebuf_vtable): Likewise.
(stdiobuf_vtable): Likewise.
From-SVN: r34811
* dyn-string.h (dyn_string_init, dyn_string_new,
dyn_string_delete, dyn_string_release, dyn_string_resize,
dyn_string_clear, dyn_string_copy, dyn_string_copy_cstr,
dyn_string_prepend, dyn_string_prepend_cstr, dyn_string_insert,
dyn_string_insert_cstr, dyn_string_append, dyn_string_append_cstr,
dyn_string_append_char, dyn_string_substring_dyn_string_eq):
Define as same name with __cxa_ prepended, if IN_LIBGCC2.
(dyn_string_init, dyn_string_copy, dyn_string_copy_cstr,
dyn_string_prepend, dyn_string_prepend_cstr, dyn_string_insert,
dyn_string_insert_cstr, dyn_string_append, dyn_string_append_cstr,
dyn_string_append_char, dyn_string_substring): Change return type
to int.
in libiberty/ChangeLog:
* cp-demangle.c: Don't include ctype.h.
(IS_DIGIT): New macro.
(IS_ALPHA): Likewise. Use IS_DIGIT and IS_ALPHA throughout
instead of isdigit and isalpanum.
(demangling_def): Make name and next const pointers.
(STATUS_ALLOCATION_FAILED): New status code.
(dyn_string_append_space): Handle failure in
dyn_string_append_char.
(int_to_dyn_string): Likewise. Change return value to status_t.
(string_list_new): Handle failure of dyn_string_init.
(result_close_template_list): Change return type to status_t.
Handle failure in dyn_string_append.
(result_push): Change return value to status_t. Handle failure in
string_list_new. Handle failure of result_push throughout.
(substitution_add): Change return value to status_t. Handle
dyn_string failures. Handle failure of substitution_add
throughout.
(template_arg_list_new): Return NULL on allocation failure.
(result_append_string): Return STATUS_ALLOCATION_FAILED on error.
Handle error result throughout.
(result_append): Likewise.
(result_append_char): Likewise.
(result_append_space): Likewise.
(demangling_new): Make argument a const pointer. Handle
allocation failures.
(demangle_template_args): Handle failure in template_arg_list_new
and result_close_template_list.
(demangle_discriminator): Return if int_to_dyn_string fails.
(cp_demangle): Likewise.
(cp_demangle_type): New function.
(cplus_demangle_new_abi): Don't call dyn_string_delete. Abort on
memory allocation failure.
(main): Likewise.
* dyn-string.c (RETURN_ON_ALLOCATION_FAILURE): Define if
IN_LIBGCC2.
(dyn_string_init): Change return value to int. Handle
RETURN_ON_ALLOCATION_FAILURE case.
(dyn_string_new): Handle RETURN_ON_ALLOCATION_FAILURE case.
(dyn_string_release): Delete the dyn_string.
(dyn_string_resize): Handle RETURN_ON_ALLOCATION_FAILURE case.
(dyn_string_copy): Change return type to int.
(dyn_string_copy_cstr): Likewise.
(dyn_string_prepend): Likewise.
(dyn_string_prepend_cstr): Likewise.
(dyn_string_insert): Likewise.
(dyn_string_insert_cstr): Likewise.
(dyn_string_append): Likewise.
(dyn_string_append_cstr): Likewise.
(dyn_string_append_char): Likewise.
(dyn_string_substring): Likewise.
in gcc/cp/ChangeLog:
* Make-lang.in (CXX_LIB2FUNCS): Add cp-demangle.o and dyn-string.o.
(CXX_LIB2SRCS): Add cp-demangle.c and dyn-string.c.
(cp-demangle.o): New rule.
(dyn-string.o): Likewise.
* inc/cxxabi.h (__cxa_demangle): New declaration.
From-SVN: r34657
* cp-demangle.c (stdio.h): File included unconditionaly.
(template_arg_list_new): Parameter list is PARAMS ((void)), not ().
* dyn-string.c (stdio.h): File included.
* partition.c (partition_print): No `&' needed to take the address of
a function.
From-SVN: r34450
* dyn-string.h: Move here from gcc/dyn-string.h. Add new functions.
* demangle.h (DMGL_GNU_NEW_ABI): New macro.
(DMGL_STYLE_MASK): Or in DMGL_GNU_NEW_ABI.
(current_demangling_style): Add gnu_new_abi_demangling.
(GNU_NEW_ABI_DEMANGLING_STYLE_STRING): New macro.
(GNU_NEW_ABI_DEMANGLING): Likewise.
(cplus_demangle_new_abi): New declaration.
In libiberty,
* Makefile.in (CFILES): Add cp-demangle.c and dyn-string.c.
(REQUIRED_OFILES): Add cp-demangle.o and dyn-string.o.
(cp-demangle.o): New dependency.
(dyn-string.o): Likewise.
* dyn-string.c: Move here from gcc/dyn-string.c. Add new functions.
* cplus-dem.c (libiberty_demanglers): Add initializer for new-ABI
demangler.
(cplus_demangle): Call cplus_demangle_new_abi if in new-ABI
demangling mode.
(gnu_new_abi_symbol_characters): New function.
(main): Use gnu_new_abi_symbol_characters. * cp-demangle.c: New
file.
* cp-demangle.c: New file.
From-SVN: r34397
* hashtab.c, partition.c, sort.c, xmemdup.c: Include string.h
if HAVE_STRING_H.
* pexecute.c, xexit.c: Include stdlib.h if HAVE_STDLIB_H.
* objalloc.c: Include config.h. Include stdlib.h and don't
declare malloc or free if HAVE_STDLIB_H.
* strerror.c, strsignal.c: Include stdlib.h if HAVE_STDLIB_H,
else declare malloc without prototype. Include string.h if
HAVE_STRING_H, else declare memset without prototype. Don't
include stddef.h.
From-SVN: r34254
* sort.h (sys/types.h): File included unconditionnaly.
(stddef.h): File include only #ifdef __STDC__.
* sort.c (UCHAR_MAX): Provide fallback definition.
From-SVN: r33670
(libiberty_demanglers): new table for demangle styles
(cplus_demangle_set_style): New function for setting style
(cplus_demangle_name_to_style): New function to translate name
* include/demangle.h
(libiberty_demanglers): new table for different styles
(cplus_demangle_set_style): New function for setting style
(cplus_demangle_name_to_style): New function to translate name
Co-Authored-By: Jason Merrill <jason@casey.cygnus.com>
From-SVN: r33525
* aclocal.m4: New file with new test libiberty_AC_FUNC_STRNCMP.
* configure.in (AC_CHECK_HEADERS): Add sys/mman.h fcntl.h.
(libiberty_AC_FUNC_STRNCMP): Invoke.
* strncmp.c: New file.
From-SVN: r33498
* hashtab.h (hashval_t): New type.
(htab_find_with_hash): Use it as an argument.
(htab_find_slot_with_hash): Likewise.
* hashtab.c (find_empty_slot_for_expand): Use hashval_t for hash
codes.
(htab_find_with_hash): Likewise.
(htab_find_slot_with_hash): Likewise.
From-SVN: r32842
* partition.h: New file.
Changes in libiberty:
* Makefile.in (CFILES): Add partition.c.
(REQUIRED_OFILES): Add partition.o.
(partition.o): New rule.
* partition.c: New file.
Changes in gcc:
* Makefile.in (ssa.o): New rule.
(OBJS): Add ssa.o.
(STAGESTUFF): Add *.ssa and *.ussa.
(mostlyclean): Delete *.ssa, *.ussa, */*.ssa, */*.ussa.
* rtl.def (PHI): New RTL expression.
* rtl.h (clear_log_links): New declaration.
(convert_to_ssa): Likewise.
(convert_from_ssa): Likewise.
* flow.c (split_edge): If the entry node falls through to the
split edge's source block, split the entry edge.
(clear_log_links): New function.
* toplev.c (ssa_dump): New variable.
(flag_ssa): Likewise.
(f_options): Add "ssa".
(compile_file): Create SSA dump files.
(rest_of_compilation): Go to and from SSA if enabled.
(decide_d_option): Handle -de for SSA dump files.
* ssa.c: New file.
From-SVN: r32465
* hashtab.c: Remove debugging variables (all_searches,
all_collisions, all_expansions). Delete
all_hash_table_collisions.
(create_hash_table, delete_hash_table, empty_hash_table,
find_hash_table_entry, remove_element_from_hash_table_entry,
clear_hash_table_slot, traverse_hash_table, hash_table_size,
hash_table_elements_number, hash_table_collisions): Rename to:
htab_create, htab_delete, htab_empty, htab_find_slot,
htab_remove_elt, htab_clear_slot, htab_traverse, htab_size,
htab_elements, htab_collisions.
(htab_find): New function, handles common case where you don't
plan to add or delete an entry.
(htab_expand): Don't create a whole new table, just a new
entry vector.
(htab_find_slot): Simplify logic.
* hashtab.h (hash_table_t): Rename to htab_t.
(struct hash_table): Rename to struct htab. Shorten element
names. Reorder elements by size.
(htab_hash, htab_eq, htab_trav): New typedefs for the callback
function pointers.
(hash_table_entry_t): Discard; just use void * for element
type.
From-SVN: r32437
* splay-tree.h (struct splay_tree_node): Rename to ...
(struct splay_tree_node_s): ... this.
(struct splay_tree): Rename to ...
(struct splay_tree_s): ... this.
* splay-tree.c (splay_tree_new): Use struct splay_tree_node_s
rather than struct splay_tree_node.
(splay_tree_insert): Use struct splay_tree_s rather than struct
splay_tree.
From-SVN: r30790
Revert last change. HJ's message meant "code like this already exists
in libiberty/libio", not "code like this needs to be added to libiberty/libio".
What a waste of my time.
From-SVN: r30534
* cplus-dem.c: Move declarations of standard_symbol_characters and
hp_symbol_characters inside #ifdef MAIN to avoid compiler
warnings.
From-SVN: r30175
1999-10-23 08:51 -0700 Zack Weinberg <zack@bitmover.com>
* hashtab.c (find_hash_table_entry): When returning a
DELETED_ENTRY slot, change it to EMPTY_ENTRY first.
(clear_hash_table_slot): New function which deletes an entry
by its position in the table, not its value.
(traverse_hash_table): New function which calls a hook
function for every live entry in the table.
* hashtab.h: Give hash_table_t a struct tag. Add prototypes
for clear_hash_table_slot and traverse_hash_table. Correct
prototype of all_hash_table_collisions.
From-SVN: r30138
* cplus-dem.c (INTBUF_SIZE): New macro.
(string_append_template_idx): New function.
(demangle_expression): Likewise.
(demangle_integral_value): Use it.
(demangle_real_value): New function, split out from ...
(demangle_template_value_parm): ... here. Use
string_append_template_idx. Use demangle_real_value.
(demangle_template): Use string_append_template_idx.
(demangle_qualified): Use consume_count_with_underscores.
(get_count): Tweak formatting.
(do_type): Use string_append_template_idx.
From-SVN: r30091
* alloca-conf.h (alloca) [C_ALLOCA]: Don't use Gcc builtin
or <alloca.h>.
* clock.c (GNU_HZ): New definition.
(clock): Use it.
* getruntime.c: Likewise.
* config.table: Use mh-beos.
* config/mh-beos: New file.
From-SVN: r29680
* Makefile.in (CFILES): Add calloc.c and getpwd.c.
(REQUIRED_OFILES): Add getpwd.o.
(getpwd.o): Add target.
* configure.in (AC_PREREQ): Bump to 2.13.
(AC_CHECK_HEADERS): Add check for <sys/stat.h>.
* getpwd.c: New file, moved here from gcc.
From-SVN: r28996
* cplus-dem.c (gnu_special): Cast a `size_t' to `long' when
comparing against a signed quantity.
(arm_special): Likewise.
(demangle_fund_type): Likewise.
(do_hpacc_template_const_value): Mark parameter `work' with
ATTRIBUTE_UNUSED.
(main): Constify variable `valid_symbols'.
From-SVN: r28859
* Makefile.in (FLAGS_TO_PASS): Include prefix, exec_prefix,
libdir, libsubdir and tooldir.
Applied in libchill, libf2c, libiberty and libobjc
From-SVN: r28569
* setenv.c (sys/types.h, stdio.h): Files included.
* xstrdup.c (sys/types.h): File included.
For the gcc-2.95 branch only. Not to be migrated into the mainline tree
because it is incomplete.
From-SVN: r27736
* cplus-dem.c (demangle_fund_type (near 'I' case)): Don't advance
the *mangled pointer beyond the end of the string. Clean up code to
match prevailing coding style.
From-SVN: r26959
* cplus-dem.c (standard_symbol_characters): Renamed from
standard_symbol_alphabet. No longer modify TABLE.
(hp_symbol_characters): Renamed from hp_symbol_alphabet. No longer
modify TABLE.
(main): Corresponding changes. Use strchr to determine if a
character is valid.
From-SVN: r26912
* cplus-dem.c (main): Use table lookup to distinguish identifier
characters from non-identifier characters.
(standard_symbol_alphabet, hp_symbol_alphabet): New functions.
From-SVN: r26887
Fred Fish <fnf@be.com>
* configure.in (sys/resource.h): Add to AC_CHECK_HEADERS list.
* getruntime.c: Only attempt to include sys/resource.h and
use getrusage if both HAVE_GETRUSAGE and HAVE_SYS_RESOURCE_H
are defined.
From-SVN: r26808
* cplus-dem.c (mop_up): Set typevec_size to zero, so it'll be
reallocated properly if we use it again.
* cplus-dem.c (demangle_fund_type): Check for buffer overrun. Be
stricter about syntax. Always null-terminate string.
From-SVN: r26562
* configure.in (checkfuncs): Check for sbrk.
* config.in: Rebuilt.
* configure: Likewise.
* xmalloc.c: Use HAVE_SBRK instead of the host specific definitions.
From-SVN: r26480
1999-04-01 Jim Blandy <jimb@zwingli.cygnus.com>
* cplus-dem.c: Attempt to handle overflows in counts with some
semblance of grace.
(consume_count): Detect overflows. Return -1 to indicate errors,
instead of zero.
(demangle_template_value_parm, demangle_template): Handle change
to consume_count's return convention.
From-SVN: r26309
* alias.c (alias_set_compare): Remove.
(record_alias_subset): Use splay_tree_compare_ints instaed of
alias_set_compare.
(init_alias_once): Likewise.
* cse.c: Include splay-tree.h.
(reg_qty): Remove.
(reg_tick): Likewise.
(reg_table): Likewise.
(cse_reg_info): New structure.
(cse_reg_info_free_list): New variable.
(cse_reg_info_tree): Likewise.
(cached_regno): Likewise.
(cached_cse_reg_info): Likewise.
(all_minus_one): Remove.
(consec_ints): Likewise.
(GET_CSE_REG_INFO): New macro.
(REG_TICK): Likewise. Use throughout instead of reg_tick.
(REG_IN_TABLE): Likewise. Use throughout instead of reg_in_table.
(REG_QTY): Likewise. Use throughout instead of reg_qty.
(get_cse_reg_info): New function.
(free_cse_reg_info): Likewise.
(new_basic_block): Reinitialize cse_reg_info_tree instead of
reg_tick, all_minus_one, and consec_ints.
* Makefile.in (cse.o): Depend on splay-tree.h
* splay-tree.h (splay_tree_compare_ints): Declare.
* splay-tree.c (splay_tree_compare_ints): Define.
From-SVN: r26069
* cplus-dem.c (consume_count): If `count' wraps, return 0 and
don't advance input pointer.
(demangle_class_name): If consume_count didn't find a count, do
nothing. Don't bother with `strlen' sanity check; consume_count
does it for us.
From-SVN: r26068
H.J. Lu
DJ Delorie
Joseph Myers
Kaveh R. Ghazi
Eli Zaretskii
Ulrich Drepper
Matt Kraai
Richard Henderson
Christopher Faylor
Andrew Cagney
Daniel Berlin
Richard Henderson
Isamu Hasegawa
Andrew Cagney
Jason Merrill
Andreas Jaeger
Andreas Jaeger
Daniel Jacobowitz
DJ Delorie
Jeff Johnston
Mark Klein
Loren J. Rittle
Loren J. Rittle
Thiemo Seufer
Zack Weinberg
Mark Mitchell
Zack Weinberg
Jakub Jelinek
Jim Blandy
Michael Meissner
Michael Meissner
Neil Booth
John David Anglin
Phil Edwards
Bryce McKinlay
Michael Sokolov
Mike Stump
Mike Stump
Hans-Peter Nilsson
Gerald Pfeifer
Kenneth Block
Hans-Peter Nilsson
Alex Samuel
Alex Samuel
Hans-Peter Nilsson
Richard Henderson
Greg McGary
Daniel Berlin
Zack Weinberg
Jeff Law
Dave Pitts
Mark Elbrecht
Rodney Brown
Mike Stump
Andrew Haley
Philippe De Muyter
Andrew Cagney
Horst von Brand
David Edelsohn
David Edelsohn
Nick Clifton
Alexandre Oliva
Kenneth Block
Jan Hubicka
Richard Kenner
Jason Merrill
Ian Lance Taylor
Jeffrey A Law
Bernd Schmidt
Mumit Khan
Kaveh Ghazi
Geoff Keating
Jason Merrill
Nathan Sidwell
Jim Kingdon
Zack Weinberg
Vladimir Makarov
Marc Espie
Jeff Garzik
Linas Vepstas
Daniel Jacobowitz
Jason Merrill
Andreas Schwab
Melissa O'Neill
Stu Grossman
Michael Hayes
Jim Blandy
Fred Fish
Donn Terry
Jim Blandy
Tom Tromey