David Edelsohn [Tue, 21 Dec 1999 06:10:20 +0000 (06:10 +0000)]
longlong.h (_ARCH_PPC): Only protect add_ssaaaa and sub_ddmmss with W_TYPE_SIZE == 32.
* longlong.h (_ARCH_PPC): Only protect add_ssaaaa and sub_ddmmss
with W_TYPE_SIZE == 32. Do not fall through to POWER architecture
for umul_ppmm and smul_ppmm if !_ARCH_PPC and !_ARCH_POWER.
* cp-tree.h (CLASSTYPE_VFIELD_PARENT): Update comments.
(CLASSTYPE_HAS_PRIMARY_BASE_P): New macro.
(CLASSTYPE_PRIMARY_BINFO): Likewise.
* class.c (check_methods): Don't set TYPE_HAS_COMPLEX_INIT_REF,
TYPE_NEEDS_CONSTRUCTING, and CLASSTYPE_NON_AGGREGATE here.
(check_bases_and_members): Set them here instead.
(create_vtable_ptr): New function, split out from ...
(finish_struct_1): ... here. Use it. Tidy. Use
CLASSTYPE_HAS_PRIMARY_BASE_P and CLASSTYPE_PRIMARY_BINFO.
* search.c (dfs_init_vbase_pointers): Handle seeing TYPE_VFIELD as
the first field in the class.
* tree.c (layout_basetypes): Use CLASSTYPE_N_BASECLASSES. Handle
seeing TYPE_VFIELD as the first field in the class.
Anthony Green [Mon, 20 Dec 1999 02:18:11 +0000 (02:18 +0000)]
libgcjdata.c: New file.
1999-12-19 Anthony Green <green@cygnus.com>
* libgcjdata.c: New file.
* libgcj.spec.in: Use @LIBDATASTARTSPEC@ in startfile.
* configure: Rebuilt.
* configure.in (LIBDATASTARTSPEC): Force data with a known name
into the program.
* Makefile.in: Rebuilt.
* Makefile.am: Build libgcjdata.a.
* libgcj.spec.in: Use @FORCELIBGCCSPEC@ in startfile.
* configure: Rebuilt.
* configure.in (FORCELIBGCCSPEC): Force important parts of libgcc
into every program.
Richard Kenner [Sat, 18 Dec 1999 21:33:23 +0000 (21:33 +0000)]
alias.c: Minor reformatting.
* alias.c: Minor reformatting.
* flow.c: Likewise.
* regs.h: Likewise.
* stor-layout.c: Likewise.
* fold-const.c: Likewise.
(OVERFLOW_SUM_SIGN): Renamed from overflow_sum_sign.
(struct cb_args, const_binop_1, const_binop): Pass type of arg,
not arg itself.
(size_int_wide): Cache nodes even if garbage collecting.
(twoval_comparison_p): Reenable SAVE_EXPR case if operand
of SAVE_EXPR has no side effects.
* cse.c: Move a comment.
* tree.c: Minor reformatting.
(int_size_in_bytes): Return -1 if constant overflows.
* reload.c (combine_reloads): Do nothing if no output reload
* fixtests.c (is_cxx_header): New fn, split out of
double_slash_test.
(else_endif_label): Allow "#endif // comment" in C++ headers,
as determined by is_cxx_header.
* fixfixes.c (else_endif_label_fix): Update comment.
* fixincl.c: Don't output VERB_PROGRESS lines if stdout is not
a tty.
* genfixes: Correct double thinko in commandline parsing.
* hackshell.tpl: Generate correct sh syntax for bypass
entries.
* inclhack.def (all): Whenever an inserted preprocessor
conditional is split over multiple lines, use double
backslashes in this file so the fixed header will be readable.
(AAB_fd_zero_glibc_1_0): Rename to AAB_fd_zero_asm_posix_types_h
and add bypass entry for correct version of this header.
(AAB_fd_zero_glibc_1_x): Rename to AAB_fd_zero_gnu_types_h.
(AAB_fd_zero_glibc_2_0): Rename to AAB_fd_zero_selectbits_h.
(hpux8_bogus_inlines): New fix, split from...
(ultrix_atof_param) ... here.
(math_expression): Add bypass entry keyed to glibc comment
indicating the problem has been dealt with; disable
unnecessary sed operations; update commentary.
(math_gcc_ifndefs): Rename to math_huge_val_from_dbl_max,
add select and bypass entries, simplify shell operation.
(math_huge_val_ifndef): Split from math_gcc_ifndefs.
(ip_missing_semi, rs6000_param, tinfo_cplusplus,
ultrix_atof_param): Add select entry.
(stdio_va_list, sunos_mather_decl): Add bypass entry.
(systypes_for_aix, sysv86_string, tinfo_cplusplus): Put the
comments with the fixes they describe.
* c-parse.in (string action): Do not warn about ANSI string
concatenation in system headers. Affects C parser only.
* c-parse.y, c-parse.c, c-parse.h: Rebuild.
Jan Hubicka [Fri, 17 Dec 1999 11:10:58 +0000 (11:10 +0000)]
gcse.c (try_replace_reg): Do replacements in REG_EQUAL/REG_EQUIV notes too...
* gcse.c (try_replace_reg): Do replacements in REG_EQUAL/REG_EQUIV
notes too, create one when replacement failed, attempt to simplify
resulting notes.
(cprop_insn): Propagate even to registers mentioned only in REG_EQUAL
or REG_EQUIV notes.
Mark Mitchell [Fri, 17 Dec 1999 07:40:08 +0000 (07:40 +0000)]
cp-tree.h (cp_tree_index): Add CPTI_DSO_HANDLE.
* cp-tree.h (cp_tree_index): Add CPTI_DSO_HANDLE.
(dso_handle_node): New macro.
(flag_use_cxa_atexit): New variable.
(declare_global_var): New function.
(start_anon_func): Remove declaration.
(end_anon_func): Likewise.
* decl.c (get_atexit_node): New function, split out from
destroy_local_static. Handle flag_use_cxa_atexit.
(get_dso_handle_node): Likewise.
(start_cleanup_fn): Renamed from start_anon_func. Moved here from
except.c. Handle flag_use_cxa_atexit.
(end_cleanup_fn): Renamed from end_anon_func. Moved here from
except.c.
(declare_global_var): New variable.
(destroy_local_static): Handle flag_use_cxa_atexit.
* decl2.c (flag_use_cxa_atexit): New variable.
(lang_f_options): Likewise.
* except.c (start_anon_func): Remove.
(end_anon_func): Liekwise.
* lang-options.h: Add -fuse-cxa-atexit and -fno-use-cxa-atexit.
* rtti.c (get_tinfo_var): Use declare_global_var.
Bryce McKinlay [Fri, 17 Dec 1999 05:11:28 +0000 (05:11 +0000)]
Boolean.java (Boolean(String)): Set Value' to false on a null String constructor parameter.
1999-12-16 Bryce McKinlay <bryce@albatross.co.nz>
* java/lang/Boolean.java (Boolean(String)): Set Value' to false on a
null String constructor parameter.
* java/net/natPlainSocketImpl.cc: Remove unneccessary sprintf calls
for exception messages.
BooleanClass: declare.
(setOption): Use BooleanClass instead of Class.forName() for
instanceof test.
(bind): Cast 4th parameter of setsockopt to char *' for
compatibility with older Solaris headers.
* java/net/natPlainDatagramSocketImpl.cc: Remove unneccessary
sprintf calls for exception messages.
BooleanClass, IntegerClass: declare.
(setOption): Use BooleanClass and IntegerClass, not Class.forName()
for instanceof test.
Mark Mitchell [Thu, 16 Dec 1999 17:50:29 +0000 (17:50 +0000)]
Makefile.in (INTREGRATE_H): Rename to INTEGRATE_H.
* Makefile.in (INTREGRATE_H): Rename to INTEGRATE_H.
* function.c (insert_block_after_note): Remove.
(retrofit_block): Likewise.
(identify_blocks): Fix indentation.
(reorder_blocks): Don't NULL out NOTE_SOURCE_FILE for a
NOTE_INSN_BLOCK_BEG or NOTE_INSN_BLOCK_END.
* function.h (insert_block_after_note): Remove prototype.
(retrofit_block): Likewise.
* integrate.c (expand_inline_function): Don't call
find_loop_tree_blocks. Use expand_start_bindings_and_block, not
just expand_start_bindings. Use the block_map to remap old
NOTE_BLOCKs to new ones.
(integrate_decl_tree): Keep track of remapped blocks.
* integrate.h (struct inline_remap): Add block_map.
* stmt.c (expand_fixup): Don't try to retrofit_blocks. Just set
NOTE_BLOCK on the notes.
(expand_start_bindings): Rename to ...
(expand_start_bindings_and_block): Add parameter. Set NOTE_BLOCK.
(expand_end_bindings): Set NOTE_BLOCK.
* toplev.c (rest_of_compilation): In function-at-a-time-mode,
reconstruct the BLOCK tree.
* tree.h (expand_start_bindings): Macroize. Call ...
(expand_start_bindings_and_block): New function.
Mark Mitchell [Thu, 16 Dec 1999 03:10:12 +0000 (03:10 +0000)]
class.c (handle_using_decl): Get TYPE_FIELDS and TYPE_METHODS out of the class...
* class.c (handle_using_decl): Get TYPE_FIELDS and TYPE_METHODS
out of the class, rather than taking them as parameters.
(build_vbase_pointer_fields): Move here from tree.c.
(build_vtbl_or_vbase_field): New function.
(check_methods): Likewise.
(remove_zero_width_bitfields): Likewise.
(add_virtual_function): Use tree_cons instead of temp_tree_cons.
(delete_duplicate_fields_1): Tidy. Don't delete duplicate
USING_DECLs here.
(finish_struct_methods): Handle the case where there are no
methods here.
(get_basefndecls): Use tree_cons instead of temp_tree_cons.
(check_field_decls): Call delete_duplicate_fields here.
(finish_struct_1): Tidy. Use check_methods and
remove_zero_width_bitfields.
* cp-tree.h (build_vbase_pointer_fields): Remove.
* decl.c (grokdeclarator): Use tree_cons instead of
temp_tree_cons.
* decl2.c (qualified_lookup_using_namespace): Use tree_cons
instead of temp_tree_cons.
* lex.c (cons_up_default_function): Remove dead code.
* method.c (fixup_pending_inline): New function, split out from ...
(do_inline_function_hair): ... here.
* tree.c (build_vbase_pointer_fields): Remove.
Jason Merrill [Thu, 16 Dec 1999 00:09:35 +0000 (00:09 +0000)]
function.c (retrofit_block): Abort if we don't find a suitable insn.
* function.c (retrofit_block): Abort if we don't find a suitable insn.
(insert_block_after_note): Abort if we don't have a previous block.
Remove FN parameter.
* function.h: Adjust.
* tree.c (walk_tree): Walk operand subtrees in forward order.
* optimize.c (expand_call_inline): Likewise.
(optimize_function): Initialize id->scope_stmt to something useful.
(remap_block): Assume id->scope_stmt has a useful value.