* configure.in: Correct --help text for --with-dwarf2.
Put tm-dwarf2.h after other tm files, if it's requested.
* configure: Regenerate.
* config/tm-dwarf2.h: #undef PREFERRED_DEBUGGING_TYPE before
defining it.
From-SVN: r31883
* cpplib.h: Provide HASHNODE typedef and forward decl of
struct hashnode only. Kill cpp_hashnode typedef. MACRODEF,
DEFINITION, struct hashnode, struct macrodef, struct
definition, scan_decls prototype, default defn of
INCLUDE_LEN_FUDGE moved elsewhere.
* cpphash.h: MACRODEF, DEFINITION, struct macrodef, struct
definition, and struct hashnode moved here. Remove the unused
'predefined' field from struct definition. Replace the 'args'
union with its sole member. All users updated (cpphash.c).
Delete HASHSTEP and MAKE_POS macros, and hashf prototype. Add
multiple include guard.
* cpphash.c (hashf): Make static; use better algorithm; drop
HASHSIZE parameter; return an unsigned int.
(cpp_lookup): Drop HASH parameter. PFILE parameter is
used. Calculate HASHSIZE modulus here.
(cpp_install): Drop HASH parameter. Calculate HASHSIZE modulus
here.
(create_definition): Drop PREDEFINITION parameter.
* cpplib.c (do_define): Don't calculate a hash value here.
Don't pass (keyword == NULL) to create_definition.
* scan.h: Prototype scan_decls here.
* cppfiles.c: Move INCLUDE_LEN_FUDGE default defn here.
* cppexp.c, cppfiles.c, cppinit.c, cpplib.c, fix-header.c: All
callers of cpp_lookup and cpp_install updated.
From-SVN: r31881
* cpphash.c (macarg): Hoist all the flag diddling out of the
function...
(macroexpand): ... and out of the loop that calls macarg.
Skip over the initial paren before macro arguments with
cpp_get_non_space_token; point may be some distance before
that paren. Abort if it's not there.
* cpplib.c (parse_clear_mark): Delete function.
(parse_set_mark, parse_goto_mark): Make static.
(ACTIVE_MARK_P): New macro.
(skip_block_comment, skip_line_comment): Do not bump the line
if ACTIVE_MARK_P is true.
(cpp_pop_buffer): The buffer to be popped may not have an
active mark.
(cpp_get_token): When looking for the initial paren before
macro arguments, only set a mark in a file buffer, Always
return to that mark before proceeding to call macroexpand or
return a NAME token.
* cpplib.h: Remove prototypes of parse_set_mark,
parse_clear_mark, parse_goto_mark.
(struct cpp_options): Rename 'put_out_comments' to
'discard_comments' and invert its sense.
* cppinit.c, cpphash.c, cpplib.c: All users of
put_out_comments changed to use discard_comments, with
opposite sense.
From-SVN: r31879
* function.c (thread_prologue_and_epilogue_insns): Don't delete
the edge from a block that both jumps and falls through to the
fallthru block.
From-SVN: r31878
* gnu/gcj/convert/natIconv.cc (Input_iconv::finalize): Call
iconv_close when handle is not NULL. Thanks to Andrew Haley.
(Output_iconv::finalize): Likewise.
From-SVN: r31876
* cpplib.c (cpp_define, cpp_undef): Make sure the stacked buffer
ends with a newline and a NUL. Don't be so clever manipulating
strings.
From-SVN: r31864
* dwarf2.h (DW_CFA_GNU_negative_offset_extended): New constant.
* dwarf2out.c (dwarf_cfi_name): Print name of new constant.
(reg_save): Use DW_CFA_GNU_negative_offset_extended when needed.
(output_cfi): Handle output of DW_CFA_GNU_negative_offset_extended.
* frame.c (execute_cfa_insn): Handle
DW_CFA_GNU_negative_offset_extended.
From-SVN: r31858
* Makefile.in (GEN_PROTOS_OBJS): Remove libcpp.a.
(gen_protos.o): Don't depend on cpplib.h or cpphash.h.
(fix-header.o): Don't depend on cpphash.h.
* scan.c (hashstr): New function.
* scan.h: Prototype it.
* fix-header.c: Don't include cpphash.h. Use hashstr.
* gen-protos.c: Don't include cpphash.h or cpplib.h. Use
hashstr. Report hash table statistics. Add private
definition of xrealloc.
From-SVN: r31854
* java/lang/Runtime.java (_load): Declare.
(load, loadLibrary): Wrote in terms of _load.
* java/lang/natRuntime.cc (load): Call JNI_OnLoad if it appears in
library.
(loadLibrary): Likewise.
Include <jni.h>.
(_load): New method.
(loadLibrary, load): Removed.
From-SVN: r31846
* libjava.lang/instinit2.out: New file.
* libjava.lang/instinit2.java: New file.
* libjava.lang/instinit.out: New file.
* libjava.lang/instinit.java: New file.
* libjava.lang/anonarray2.out: New file.
* libjava.lang/anonarray2.java: New file.
* libjava.lang/anonarray.out: New file.
* libjava.lang/anonarray.java: New file.
* libjava.lang/nested_with_ctor.out: New file.
* libjava.lang/nested_with_ctor.java: New file.
* libjava.lang/anfi.out: New file.
* libjava.lang/anfi.java: New file.
* libjava.lang/stub.out: New file.
* libjava.lang/stub.java: New file.
From-SVN: r31841
* cp-tree.h (struct saved_scope): Add incomplete field.
(namespace_scope_incomplete): New macro.
* decl.c (pushdecl): Use it.
(hack_incomplete_structures): Use it. See through artificial
binding levels.
(mark_saved_scope): Mark it.
Implement access control for nested types.
* search.c (type_access_control): New fn.
(accessible_p): Now we do perform access control for types.
* semantics.c (deferred_type_access_control): New fn.
(initial_deferred_type_access_control): New fn.
(begin_function_definition): Call it. Add lookups parm.
* decl.c (struct binding_level): Add this_class field.
(pushlevel_class): Set it.
(mark_binding_level): Mark it.
(lookup_name_real): Use it. Call type_access_control.
(mark_saved_scope): Mark lookups field.
* cp-tree.h (flagged_type_tree): Add lookups field.
(struct saved_scope): Add lookups field.
(type_lookups): New macro.
* parse.y (declmods): Now <ftype>.
(parse_decl): Add lookups parm. Call
initial_deferred_type_access_control.
(lang_extdef): Clear type_lookups.
(typed_declspecs, declmods, typespec): Set lookups field.
(initdcl): Call deferred_type_access_control.
(fn.def1, fn.def2, typed_declspecs1, initdcl0_innards, nomods_initdcl0,
component_decl_1, named_parm): Adjust.
* friend.c (is_friend): Nested classes are friends of their
enclosing classes.
* class.c (currently_open_derived_class): New fn.
* method.c (hack_identifier): Use it.
* lex.c (do_identifier): Remove obsolete code.
* parse.y (typed_typespecs): Propagate new_type_flag properly.
From-SVN: r31837
2000-02-07 Zack Weinberg <zack@wolery.cumb.org>
* cppfiles.c (deps_output): Count spacers in deps_column.
2000-02-07 Neil Booth <NeilB@earthling.net>
* cppinit.c (initialize_dependency_output): If there is no
suffix, don't try to look for known suffixes. Use strrchr.
(cpp_start_read): Remove duplicate initialization.
From-SVN: r31832
