Kaveh R. Ghazi [Wed, 17 May 2000 15:21:11 +0000 (15:21 +0000)]
system.h (offsetof): Define at the very end, to ensure we prefer the platform's definition if available.
* system.h (offsetof): Define at the very end, to ensure we prefer
the platform's definition if available.
From-SVN: r33958
Bruce Korb [Wed, 17 May 2000 14:59:20 +0000 (14:59 +0000)]
Keep HP-UX 11 from stomping on C++ math namespace
From-SVN: r33957
Bruce Korb [Wed, 17 May 2000 14:56:13 +0000 (14:56 +0000)]
improve the debug displays, ignore SIGPIPE, and fix char_macro_def regex
From-SVN: r33956
Kaveh R. Ghazi [Wed, 17 May 2000 14:43:50 +0000 (14:43 +0000)]
fixfixes.c (char_macro_use_fix, [...]): Don't check the return value of sprintf.
* fixinc/fixfixes.c (char_macro_use_fix, char_macro_def_fix):
Don't check the return value of sprintf. Use asprintf to avoid
buffer overflows.
From-SVN: r33955
Philippe De Muyter [Wed, 17 May 2000 10:03:04 +0000 (12:03 +0200)]
mklibgcc.in (building libgcc1): Find libgcc1.c in $(srcdir), not in the current directory.
* mklibgcc.in (building libgcc1) [Xlibgcc1.a]: Find libgcc1.c in
$(srcdir), not in the current directory.
From-SVN: r33954
Andrew Cagney [Wed, 17 May 2000 08:15:29 +0000 (08:15 +0000)]
Add options -Wunused-variable, -Wunused-function, -Wunused-label,
-Wunused-parameter. Retain existing -Wunused behavour. Document.
From-SVN: r33953
Jeff Law [Wed, 17 May 2000 07:45:07 +0000 (01:45 -0600)]
Daily bump.
From-SVN: r33952
Richard Henderson [Wed, 17 May 2000 01:52:18 +0000 (18:52 -0700)]
crtbegin.asm (__dso_handle): Mark hidden if the assembler supports it.
* config/ia64/crtbegin.asm (__dso_handle): Mark hidden if the
assembler supports it.
(.fini, .init): Use a gp-relative indirect call.
(__do_global_dtors_aux): Preserve the gp; rebundle.
(__do_frame_setup): Likewise.
* config/ia64/crtend.asm (.IA_64.unwind): Don't terminate with -1.
(.init): Use a gp-relative indirect call.
(__do_global_ctors_aux): Preserve the gp.
From-SVN: r33951
Richard Henderson [Wed, 17 May 2000 01:44:03 +0000 (18:44 -0700)]
flow.c (commit_one_edge_insertion): Be prepared for a return insn to be inserted on the edge with a normal jump.
* flow.c (commit_one_edge_insertion): Be prepared for a return
insn to be inserted on the edge with a normal jump.
* jump.c (jump_optimize_1): Don't look to create return isns.
* flow.c (flow_delete_insn): Don't adjust reference count of notes.
* jump.c (jump_optimize_1): Likewise.
(returnjump_p): Verify the argument is a JUMP_INSN.
* rtl.def (NOTE): Add 5th element for NOTE_INSN_DELETED_LABEL.
From-SVN: r33950
Nick Clifton [Tue, 16 May 2000 23:53:19 +0000 (23:53 +0000)]
Replace (GET_RTX_CLASS(GET_CODE()) == 'i') with INSN_P()
From-SVN: r33949
Mark Mitchell [Tue, 16 May 2000 23:51:18 +0000 (23:51 +0000)]
cp-treeh (BINFO_NEW_VTABLE_MARKED): Update documentation.
* cp-treeh (BINFO_NEW_VTABLE_MARKED): Update documentation.
* init.c (dfs_vtable_path_unmark): Remove.
* search.c (marked_new_vtable_p): Likewise.
(unmarked_new_vtable_p): Likewise.
(dfs_search_slot_nonempty_p): Likewise.
(dfs_mark): Likewise.
(dfs_vtable_path_unmark): Likewise.
(dfs_find_vbases): Don't set BINFO_NEW_VTABLE_MARKED.
(dfs_int_vbase_pointers): Don't clear BINFO_VTABLE_PATH_MARKED.
(dfs_init_vbase_pointers): Remove special-case new ABI code.
(dfs_clear_vbase_slots): Don't clear BINFO_NEW_VTABLE_MARKED.
(init_vbase_pointers): Simplify.
(expand_indirect_vtbls_init): Likewise.
From-SVN: r33948
Franz Sirl [Tue, 16 May 2000 23:07:20 +0000 (23:07 +0000)]
20000516-1.c: New test.
2000-05-16 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
* gcc.c-torture/execute/
20000516-1.c: New test.
From-SVN: r33947
Franz Sirl [Tue, 16 May 2000 22:59:41 +0000 (22:59 +0000)]
rs6000.c (rs6000_select_section): Treat CONSTRUCTOR like VAR_DECL.
2000-05-16 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
* rs6000/rs6000.c (rs6000_select_section): Treat CONSTRUCTOR like
VAR_DECL.
From-SVN: r33946
Franz Sirl [Tue, 16 May 2000 22:49:01 +0000 (22:49 +0000)]
sysv4.h (ASM_OUTPUT_DWARF_ADDR): Delete unused variable.
2000-05-16 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
* rs6000/sysv4.h (ASM_OUTPUT_DWARF_ADDR): Delete unused variable.
From-SVN: r33945
Mark Mitchell [Tue, 16 May 2000 22:44:17 +0000 (22:44 +0000)]
class.c (copy_virtuals): New function.
* class.c (copy_virtuals): New function.
(build_primary_table): Use it.
(build_secondary_vtable): Likewise.
(modify_vtable_entry): Use NULL_TREE, not integer_zero_node, to
indicate that no vcall offset is required.
(add_virtual_function): Likewise.
(modify_all_vtables): Likewise.
(dfs_finish_vtbls): Adjust call to build_vtbl_initializer.
(dfs_accumulate_vtbl_inits): Likewise.
(build_vtbl_initializer): Make changes to handle construction
vtables.
(dfs_build_vcall_offset_vtbl_entries): Likewise.
(build_rtti_vtbl_entries): Likewise.
(build_vtable_entries): Handle a NULL vcall_index.
From-SVN: r33944
Franz Sirl [Tue, 16 May 2000 20:53:49 +0000 (20:53 +0000)]
sysv4.h (CPP_OS_LINUX_SPEC): Define __unix and __linux according to given options.
2000-05-16 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
* sysv4.h (CPP_OS_LINUX_SPEC): Define __unix and __linux according
to given options.
From-SVN: r33942
Tom Tromey [Tue, 16 May 2000 19:58:42 +0000 (19:58 +0000)]
instance.out: New file.
* libjava.lang/instance.out: New file.
* libjava.lang/instance.java: New file.
From-SVN: r33941
Jeffrey A Law [Tue, 16 May 2000 18:18:32 +0000 (18:18 +0000)]
mn10200.h (PREFERRED_RELOAD_CLASS): Do not prefer DATA_REGS if X has VOIDmode either.
* mn10200.h (PREFERRED_RELOAD_CLASS): Do not prefer DATA_REGS
if X has VOIDmode either.
(LIMIT_RELOAD_CLASS): Similarly.
* mn10200.md (indirect_jump, tablejump): Use "register_operand",
not "general_operand" to match the processor's capabilities.
From-SVN: r33940
Phil Edwards [Tue, 16 May 2000 17:50:19 +0000 (17:50 +0000)]
Dummy checkin of thanks.html only.
From-SVN: r33939
Nathan C. Myers [Tue, 16 May 2000 17:42:23 +0000 (17:42 +0000)]
mkcshadow: fix typo s/_C_Swamp_/_C_Swamp/.
2000-05-16 Nathan C. Myers <ncm@cantrip.org>
* mkcshadow: fix typo s/_C_Swamp_/_C_Swamp/.
From-SVN: r33938
Phil Edwards [Tue, 16 May 2000 17:13:55 +0000 (17:13 +0000)]
acinclude.m4: Fix typo, switch to decaf...
2000-05-16 Phil Edwards <pme@sourceware.cygnus.com>
* acinclude.m4: Fix typo, switch to decaf...
* aclocal.m4: Regenerate.
* configure: Regenerate.
From-SVN: r33937
Phil Edwards [Tue, 16 May 2000 17:06:39 +0000 (17:06 +0000)]
acinclude.m4 (GLIBCPP_ENABLE_SHADOW): New macro, stub.
2000-05-16 Phil Edwards <pme@sourceware.cygnus.com>
* acinclude.m4 (GLIBCPP_ENABLE_SHADOW): New macro, stub.
* aclocal.m4: Regenerate.
* configure.in: Call.
* configure: Regenerate.
* docs/configopts.html: Stub documentation.
From-SVN: r33936
Phil Edwards [Tue, 16 May 2000 17:04:01 +0000 (17:04 +0000)]
Dummy checkin of footer.html only.
From-SVN: r33935
Horst von Brand [Tue, 16 May 2000 16:59:20 +0000 (16:59 +0000)]
hashtab.c (hash_pointer): Delete low-order bits which are probably zero, also eliminate a warning on alpha.
* hashtab.c (hash_pointer): Delete low-order bits which are
probably zero, also eliminate a warning on alpha.
From-SVN: r33934
Bruce Korb [Tue, 16 May 2000 14:53:06 +0000 (14:53 +0000)]
Comments from first commit :-)
From-SVN: r33933
Andrew Haley [Tue, 16 May 2000 14:38:21 +0000 (14:38 +0000)]
ppc-signal.h: New file.
2000-05-15 Andrew Haley <aph@cygnus.com>
* include/ppc-signal.h: New file.
From-SVN: r33932
Bruce Korb [Tue, 16 May 2000 14:23:47 +0000 (14:23 +0000)]
corrected and rewrote char_macro_* fixes to parse the text with regexes
From-SVN: r33931
Bruce Korb [Tue, 16 May 2000 14:01:34 +0000 (14:01 +0000)]
added several "test_text" attributes; changed several fixes to use `c_fix = format'
and re-alphabetized the fixes
From-SVN: r33930
Alexandre Oliva [Tue, 16 May 2000 10:49:58 +0000 (10:49 +0000)]
* config/mn10300/mn10300.h (ASM_OUTPUT_DWARF2_ADDR_CONST): Remove.
From-SVN: r33929
Jakub Jelinek [Tue, 16 May 2000 10:13:02 +0000 (12:13 +0200)]
* g++.old-deja/g++.other/eh.C: New test.
From-SVN: r33928
Jeff Law [Tue, 16 May 2000 07:45:07 +0000 (01:45 -0600)]
Daily bump.
From-SVN: r33927
Alexandre Oliva [Tue, 16 May 2000 07:00:47 +0000 (07:00 +0000)]
configure.in, [...]: Merge all libffi-related configury stuff from the libgcj tree.
* configure.in, Makefile.in: Merge all libffi-related
configury stuff from the libgcj tree.
From-SVN: r33926
Richard Henderson [Tue, 16 May 2000 06:31:39 +0000 (23:31 -0700)]
toplev.c (rest_of_compilation): Run full jump pass before find_basic_blocks of flow2.
* toplev.c (rest_of_compilation): Run full jump pass before
find_basic_blocks of flow2.
From-SVN: r33925
Richard Henderson [Tue, 16 May 2000 06:26:54 +0000 (23:26 -0700)]
jump.c: Fix typos and clarify commentary from last change.
* jump.c: Fix typos and clarify commentary from last change.
(any_condjump_p): Verify SET_SRC is an IF_THEN_ELSE.
(safe_to_remove_jump_p): Remove.
(condjump_label): Use pc_set.
From-SVN: r33924
Richard Henderson [Tue, 16 May 2000 06:21:04 +0000 (23:21 -0700)]
ifcvt.c (cond_exec_process_insns): Drop USE and CLOBBER insns that get in the way after reload.
* ifcvt.c (cond_exec_process_insns): Drop USE and CLOBBER insns
that get in the way after reload.
(cond_exec_process_if_block): Skip a label heading THEN block.
From-SVN: r33923
Richard Henderson [Tue, 16 May 2000 06:11:56 +0000 (23:11 -0700)]
varasm.c (output_constant_pool): Abort instead of converting (improperly) deleted labels to zero.
* varasm.c (output_constant_pool): Abort instead of converting
(improperly) deleted labels to zero.
From-SVN: r33922
David Edelsohn [Tue, 16 May 2000 02:59:31 +0000 (02:59 +0000)]
Makefile.in: Change "pic" to depend on $(PICFLAG), not on $(enable_shared).
* Makefile.in: Change "pic" to depend on $(PICFLAG), not
on $(enable_shared).
* aix.ml: Build AIX-style shared library.
From-SVN: r33921
David Edelsohn [Tue, 16 May 2000 02:53:47 +0000 (02:53 +0000)]
config.shared: Change "pic" to depend on $(PICFLAG), not on $(enable_shared).
* config.shared: Change "pic" to depend on $(PICFLAG), not
on $(enable_shared).
From-SVN: r33920
David Edelsohn [Tue, 16 May 2000 02:51:23 +0000 (22:51 -0400)]
- fix typo in entry
From-SVN: r33919
David Edelsohn [Tue, 16 May 2000 02:48:28 +0000 (02:48 +0000)]
Makefile.in: Change "pic" to depend on $(PICFLAG), not
on $(enable_shared).
From-SVN: r33918
David Edelsohn [Tue, 16 May 2000 02:42:43 +0000 (02:42 +0000)]
* configure.in: Special case powerpc*-*-aix* target_makefile_frag.
From-SVN: r33917
Jeff Law [Mon, 15 May 2000 23:14:17 +0000 (17:14 -0600)]
Update to libgcc copyright exception clause.
From-SVN: r33916
Neil Booth [Mon, 15 May 2000 22:44:22 +0000 (22:44 +0000)]
cpplex.c (parse_string2): Update comment.
* cpplex.c (parse_string2): Update comment.
(cpp_lex_line): No special assertion treatment for '('.
* cpplib.c (DIRECTIVE_TABLE): Remove SYNTAX_ASSERT.
* cpplib.h (SYNTAX_ASSERT): Remove.
From-SVN: r33915
Jan Hubicka [Mon, 15 May 2000 19:53:07 +0000 (19:53 +0000)]
jump.c (condjump_p): Mark as depreached.
* jump.c (condjump_p): Mark as depreached.
(any_condump_p): New.
(any_uncondump_p): New.
(pc_set): New.
(safe_to_remove_jump_p): New.
* rtl.h (any_condump_p, any_uncondjump_p, pc_set
safe_to_remove_jump_p): Declare.
From-SVN: r33914
Jan Hubicka [Mon, 15 May 2000 19:12:54 +0000 (19:12 +0000)]
calls.c: Re-install both patches reverted by last patch.
* calls.c: Re-install both patches reverted by last patch.
(struct arg_data): New field tail_call_reg.
(initialize_argument_information): Initialize tail_call_reg
(load_register_parameters): New argument flags, use
tail_call_reg when emiting tail call sequence.
(expand_call): Update call of load_register_parameters;
copy unadjusted_args_size to adjusted_args_size.
From-SVN: r33913
Jan Hubicka [Mon, 15 May 2000 17:07:13 +0000 (17:07 +0000)]
loop.c (scan_loop, [...]): Change unroll_p and bct_p parameters to flags.
* loop.c (scan_loop, strength_reduce, loop_optimize): Change unroll_p
and bct_p parameters to flags.
* loop.h (LOOP_UNROLL, LOOP_BCT): New constants.
* rtl.h (loop_optimize): Update prototype.
* toplev.c (rest_of_compilation): Update call of loop_optimize.
From-SVN: r33912
Jakub Jelinek [Mon, 15 May 2000 16:58:37 +0000 (18:58 +0200)]
calls.c (expand_call): Move expand_start_target_temps call after start_sequence().
* calls.c (expand_call): Move expand_start_target_temps call after
start_sequence().
From-SVN: r33911
Robert Lipe [Mon, 15 May 2000 15:36:30 +0000 (15:36 +0000)]
Apparently forgot to commit this when I did the "real" work...
2000-05-11 Robert Lipe <robertlipe@usa.net>
* fixinc/inclhack.def (hpux8_bogus_inlines): Delete bypass for SCO.
* fixincl.x: Regenerate.
From-SVN: r33910
Gabriel Dos Reis [Mon, 15 May 2000 13:06:24 +0000 (13:06 +0000)]
decl2.c (lang_decode_option): Fix thinko.
2000-05-15 Gabriel Dos Reis <gdr@codesourcery.com>
* decl2.c (lang_decode_option): Fix thinko.
From-SVN: r33909
Jeff Law [Mon, 15 May 2000 07:45:07 +0000 (01:45 -0600)]
Daily bump.
From-SVN: r33908
Loren J. Rittle [Mon, 15 May 2000 06:42:53 +0000 (06:42 +0000)]
ctype_base.h: Add support for plain BSD4.4.
2000-05-14 Loren J. Rittle <ljrittle@acm.org>
* config/bsd/bits/ctype_base.h: Add support for plain BSD4.4.
* acinclude.m4 (GLIBCPP_CHECK_CTYPE): Enhance bsd tests.
* aclocal.m4: Regenerate.
* configure: Regenerate.
* */Makefile.in: Regenerate.
From-SVN: r33907
Benjamin Kosnik [Mon, 15 May 2000 06:38:55 +0000 (06:38 +0000)]
mkcshadow: build in more-correct directory...
* mkcshadow: build in more-correct directory, create cshadow/
directory if needed, report progress.
2000-05-14 LLeweLLyn Reese <llewelly@dbritsch.dsl.xmission.com>
* src/Makefile.am: Fix tr commands.
* src/Makefile.am: Remove references to [w]stringCTORDUPAL.[lo,cc]
* src/string-inst.cc: Remove extra instantiation of
S::basic_string(S::size_type, C, S::allocator_type const&);
* src/string-inst.cc: Remove extra template keyword.
2000-05-14 Loren J. Rittle <ljrittle@acm.org>
* config/bsd/bits/ctype_base.h: Add support for plain BSD4.4.
* acinclude.m4 (GLIBCPP_CHECK_CTYPE): Enhance bsd tests.
* aclocal.m4: Regenerate.
* configure: Regenerate.
* */Makefile.in: Regenerate.
From-SVN: r33906
Andrew Cagney [Mon, 15 May 2000 03:41:13 +0000 (03:41 +0000)]
Add self as write after approval.
From-SVN: r33905
Jason Merrill [Mon, 15 May 2000 01:31:45 +0000 (01:31 +0000)]
except.c (check_handlers): New fn.
* except.c (check_handlers): New fn.
* cp-tree.h: Declare it.
* semantics.c (finish_handler_sequence): Call it.
(finish_function_handler_sequence): Likewise.
(finish_handler_parms): Set TREE_TYPE on the handler.
* cp-tree.h (PUBLICLY_UNIQUELY_DERIVED_P): New macro.
* search.c (get_base_distance_recursive): If protect>1, ignore
special access.
(get_base_distance): Don't reduce watch_access.
From-SVN: r33904
Jason Merrill [Mon, 15 May 2000 01:08:23 +0000 (21:08 -0400)]
new
From-SVN: r33903
Jason Merrill [Mon, 15 May 2000 00:47:08 +0000 (20:47 -0400)]
update
From-SVN: r33902
Neil Booth [Sun, 14 May 2000 22:42:58 +0000 (22:42 +0000)]
cpphash.c (trad_stringify, [...]): Make some pointers pointers to const.
* cpphash.c (trad_stringify, warn_trad_stringify,
collect_params): Make some pointers pointers to const.
* cpplex.c (auto_expand_name_space) Guaranteed to always
expand by at least one character.
(SPELL_CHAR, SPELL_NONE): Temporarily reverse order.
(struct token_spelling): Use const U_CHAR * rather than PTR.
(expand_name_space): Fix up token pointers if name space
is moved when expanding.
(INIT_NAME, cpp_scan_line, parse_name, parse_number,
parse_string2, save_comment, spell_token, cpp_output_list):
Update so the routines handle tokens with a direct pointer to
their text, rather than an offset into the token's list's namebuf.
(_cpp_lex_line): Rearrange for clarity.
* cpplib.c (_cpp_check_directive): Similarly.
(do_define): Make SYM a pointer to const.
* cpplib.h (struct cpp_name): Replace offset with direct pointer.
(CPP_INT, CPP_FLOAT): Spelling type should be SPELL_IDENT.
(TOK_OFFSET): Delete.
(TOK_NAME): Update.
From-SVN: r33901
Geoff Keating [Sun, 14 May 2000 21:43:44 +0000 (21:43 +0000)]
rs6000.h (RETURN_ADDRESS_OFFSET): Correct for 64-bit ABI.
* config/rs6000/rs6000.h (RETURN_ADDRESS_OFFSET): Correct for
64-bit ABI.
From-SVN: r33900
Geoff Keating [Sun, 14 May 2000 21:42:32 +0000 (21:42 +0000)]
rs6000.c (logical_operand): Rewrite to take MODE into account.
* config/rs6000/rs6000.c (logical_operand): Rewrite to take MODE
into account.
(logical_u_operand): Delete.
(non_logical_cint_operand): Rewrite to take MODE into account.
(non_logical_u_cint_operand): Delete.
(boolean_operator): New function.
(print_operand): Add new %q operand.
* config/rs6000/rs6000.h (PREDICATE_CODES): Add boolean_operator,
remove logical_u_operand and non_logical_u_cint_operand,
update logical_operand and non_logical_cint_operand.
* config/rs6000/rs6000.md: Rewrite the patterns for performing
logical operations to use %q.
From-SVN: r33899
Geoff Keating [Sun, 14 May 2000 21:40:33 +0000 (21:40 +0000)]
rs6000.md (movsi): Don't modify RTL in-place.
* config/rs6000/rs6000.md (movsi): Don't modify RTL in-place.
(movdi): Make similar to movsi.
* config/rs6000/rs6000.h (ASM_OUTPUT_SPECIAL_POOL_ENTRY_P): There
is no such thing as a DImode CONST_DOUBLE.
* config/rs6000/rs6000.c (output_toc): Likewise.
From-SVN: r33898
Geoff Keating [Sun, 14 May 2000 21:37:07 +0000 (21:37 +0000)]
rs6000.c (output_cbranch): Don't output prediction codes when old mnemonics are in use.
* rs6000.c (output_cbranch): Don't output prediction codes
when old mnemonics are in use. Print register names
for cc registers when requested.
From-SVN: r33897
Bruce Korb [Sun, 14 May 2000 21:20:33 +0000 (21:20 +0000)]
Add several tests and use the ``c_fix = format'' fixer more
From-SVN: r33895
Geoff Keating [Sun, 14 May 2000 21:18:13 +0000 (21:18 +0000)]
optabs.c (expand_float): Don't allow mode widening that causes double rounding.
* optabs.c (expand_float): Don't allow mode widening that causes
double rounding.
From-SVN: r33894
Geoff Keating [Sun, 14 May 2000 21:16:07 +0000 (21:16 +0000)]
invoke.texi (RS/6000 and PowerPC Options): Update -m64/-m32 flags to their current names -maix64 and -maix32.
* invoke.texi (RS/6000 and PowerPC Options): Update -m64/-m32
flags to their current names -maix64 and -maix32.
From-SVN: r33893
Bruce Korb [Sun, 14 May 2000 19:29:02 +0000 (19:29 +0000)]
implement "wrap" c_fix
From-SVN: r33892
Hans-Peter Nilsson [Sun, 14 May 2000 17:43:06 +0000 (17:43 +0000)]
mklibgcc.in (building libgcc1): Do not use unset variables $src and $dst.
* mklibgcc.in (building libgcc1) [Xlibgcc1.a]: Do not use unset
variables $src and $dst.
From-SVN: r33891
Gabriel Dos Reis [Sun, 14 May 2000 08:44:48 +0000 (08:44 +0000)]
diagnostic.h (DIAGNOSTICS_SHOW_PREFIX_ONCE): New macro.
2000-05-13 Gabriel Dos Reis <gdr@codesourcery.com>
* diagnostic.h (DIAGNOSTICS_SHOW_PREFIX_ONCE): New macro.
(DIAGNOSTICS_SHOW_PREFIX_NEVER): Likewise.
(DIAGNOSTICS_SHOW_PREFIX_EVERY_LINE): Likewise.
(struct output_buffer: emitted_prefix_p, prefixing_rule): New
fields.
(set_message_prefixing_rule): Declare.
* diagnostic.c: (current_prefixing_rule): New variable.
(set_message_prefixing_rule): Define.
(output_set_prefix): Adjust buffer->emitted_prefix_p.
(init_output_buffer): Adjust Initialization.
(output_emit_prefix): Rewrite. Take prefixing rules into account.
cp/
2000-05-13 Gabriel Dos Reis <gdr@codesourcery.com>
* lex.c: #include diagnostic.h.
(lang_init_options): Set default prefixing rules.
* lang-options.h: Add -fdiagnostics-show-location=.
* decl2.c: #include diagnostic.h.
(lang_decode_option): Handle -fdiagnostics-show-location=.
From-SVN: r33890
Jeff Law [Sun, 14 May 2000 07:45:07 +0000 (01:45 -0600)]
Daily bump.
From-SVN: r33889
Philippe De Muyter [Sat, 13 May 2000 17:08:28 +0000 (19:08 +0200)]
* ifcvt.c (if_convert): Do not free NULL.
From-SVN: r33888
Jeff Law [Sat, 13 May 2000 07:45:07 +0000 (01:45 -0600)]
Daily bump.
From-SVN: r33887
Bruce Korb [Fri, 12 May 2000 21:59:39 +0000 (21:59 +0000)]
fix up some of the testing
From-SVN: r33886
Nick Clifton [Fri, 12 May 2000 20:57:57 +0000 (20:57 +0000)]
Add movdi pattern to FR30 port.
From-SVN: r33885
Richard Henderson [Fri, 12 May 2000 20:32:30 +0000 (13:32 -0700)]
alpha.c (struct shadow_summary): Define bitfields as type unsigned int.
* config/alpha/alpha.c (struct shadow_summary): Define
bitfields as type unsigned int.
From-SVN: r33884
Denis Chertykov [Fri, 12 May 2000 20:31:18 +0000 (20:31 +0000)]
t-avr: Added definition of FLOAT while generates fp-bit.c
* config/avr/t-avr: Added definition of FLOAT while generates
fp-bit.c
* config/avr/avr.md: `NEXT_INSN (insn)' substituted to `insn' in
peepholes for tst+jump = sbrs/sbrc optimization.
From-SVN: r33883
Alexandre Oliva [Fri, 12 May 2000 20:18:49 +0000 (20:18 +0000)]
gcc_update (touch_files_reexec): New function, run after the tree is modified.
* gcc_update (touch_files_reexec): New function, run after the
tree is modified.
From-SVN: r33882
Jan Hubicka [Fri, 12 May 2000 17:51:30 +0000 (11:51 -0600)]
expr.c (emit_push_insn): Do not adjust stack pointer when preallocating.
* expr.c (emit_push_insn): Do not adjust stack pointer when
preallocating.
From-SVN: r33881
Jeffrey A Law [Fri, 12 May 2000 17:23:03 +0000 (17:23 +0000)]
* config.sub (basic_machine): Recognize hppa64 as a valid cpu type.
From-SVN: r33880
Philippe De Muyter [Fri, 12 May 2000 17:07:03 +0000 (19:07 +0200)]
ggc-simple.c (offsetof): Macro definition moved from here ...
* ggc-simple.c (offsetof): Macro definition moved from here ...
* system.h (offsetof): ... to here.
From-SVN: r33879
Richard Henderson [Fri, 12 May 2000 16:51:20 +0000 (09:51 -0700)]
990208-1.c (main): Don't pass constants through to doit's conditional.
* gcc.c-torture/execute/990208-1.c (main): Don't pass
constants through to doit's conditional.
From-SVN: r33878
Bruce Korb [Fri, 12 May 2000 16:35:21 +0000 (16:35 +0000)]
buglet & relaxed rules
From-SVN: r33877
Richard Henderson [Fri, 12 May 2000 16:26:15 +0000 (09:26 -0700)]
Makefile.in (final.o): Depend on BASIC_BLOCK_H.
* Makefile.in (final.o): Depend on BASIC_BLOCK_H.
* final.c (final_end_function): Use app_disable. Rearrange note
handling into a switch. Emit deleted labels.
(output_asm_label): Generate label strings for deleted labels.
* flow.c (tail_recursion_label_list): New.
(find_basic_blocks_1): Set label_value_list directly. Collect list
of tail recursion labels from call_placeholders. Don't add deleted
labels to the label value list.
(cleanup_cfg): Use free_EXPR_LIST_list.
(flow_delete_insn_chain): Turn non-removable labels into notes.
(flow_delete_block): Don't disable deleting the block because of
a non-removable label.
(tail_recursion_label_p): New.
(merge_blocks_move_predecessor_nojumps): Don't disable the merge
because of a label.
(merge_blocks_move_successor_nojumps): Likewise. Also move a
jump table.
(merge_blocks): Disable a merge because of tail recursion labels.
* ifcvt.c (merge_if_block): Don't disable a merge because of a label.
Use a more accurate measure of not merging the join block.
(find_if_block): Don't disable conversion because of a label.
(find_if_case_1, find_if_case_2): Likewise.
* jump.c (duplicate_loop_exit_test): Preserve the kind of list
element when copying.
(squeeze_notes): Also leave EH notes.
(mark_jump_label): Ignore deleted labels. Use an INSN_LIST for
REG_LABEL notes.
(delete_insn): Preserve LABEL_NAME in NOTE_SOURCE_FILE when
deleting a label.
* print-rtl.c (print_rtx): Print NOTE_SOURCE_FILE for
NOTE_INSN_DELETED_LABEL. Print `[# deleted]' for a label_ref
referring to a deleted label. Convert tail handling to a switch.
* rtl.def (CODE_LABEL): Rearrange elements to be compatible with NOTE
for NOTE_INSN_DELETED_LABEL.
(NOTE): Fix commentary.
* rtl.h (REG_LABEL): Update commentary wrt INSN_LIST.
(REG_CC_SETTER, REG_CC_USER, REG_LIBCALL): Likewise.
(CODE_LABEL_NUMBER, LABEL_NAME): Update index.
(LABEL_NUSES, LABEL_REFS): Likewise.
* unroll.c (copy_loop_body): Don't copy NOTE_INSN_DELETED_LABEL.
From-SVN: r33876
Nathan Sidwell [Fri, 12 May 2000 16:10:02 +0000 (16:10 +0000)]
tinfo.cc: Revert my 2000-05-08 and 2000-05-07 changes.
* tinfo.cc: Revert my 2000-05-08 and 2000-05-07 changes.
* vec.cc: Revert my 2000-05-07 change.
From-SVN: r33875
Bruce Korb [Fri, 12 May 2000 16:03:04 +0000 (16:03 +0000)]
misapplied rejected patch
From-SVN: r33874
Bruce Korb [Fri, 12 May 2000 15:55:45 +0000 (15:55 +0000)]
enhance the format style c_fix & remove unneeded wrapper funcs
From-SVN: r33873
Zack Weinberg [Fri, 12 May 2000 15:51:55 +0000 (15:51 +0000)]
enhance the format style c_fix & remove unneeded wrapper funcs
From-SVN: r33872
Phil Edwards [Fri, 12 May 2000 15:26:52 +0000 (15:26 +0000)]
Dummy checkin, trigger www-checkout.
From-SVN: r33871
Jeff Law [Fri, 12 May 2000 07:45:18 +0000 (01:45 -0600)]
Daily bump.
From-SVN: r33870
Alexandre Oliva [Fri, 12 May 2000 06:27:33 +0000 (06:27 +0000)]
mn10300.h (PREFERRED_DEBUGGING_TYPE): Redefine as DWARF2_DEBUG.
* config/mn10300/mn10300.h (PREFERRED_DEBUGGING_TYPE): Redefine as
DWARF2_DEBUG.
(DWARF2_ASM_LINE_DEBUG_INFO): Define.
(ASM_OUTPUT_DWARF2_ADDR_CONST): Define.
From-SVN: r33869
Richard Henderson [Fri, 12 May 2000 02:41:35 +0000 (19:41 -0700)]
* calls.c: Revert both 05-09 patches.
From-SVN: r33868
Jeffrey A Law [Fri, 12 May 2000 01:05:59 +0000 (01:05 +0000)]
* gcc.c-torture/compile/
20000511-1.c: New test.
From-SVN: r33867
Jeffrey A Law [Fri, 12 May 2000 01:02:42 +0000 (01:02 +0000)]
20000511-1.f: New test.
* g77.f-torture/compile/
20000511-1.f: New test.
* g77.f-torture/compile/
20000511-2.f: New test.
From-SVN: r33866
Robert Lipe [Thu, 11 May 2000 21:41:36 +0000 (21:41 +0000)]
inclhack.def (hpux8_bogus_inlines): Delete bypass for SCO.
* fixinc/inclhack.def (hpux8_bogus_inlines): Delete bypass for SCO.
* fixincl.x: Regenerate.
From-SVN: r33865
Robert Lipe [Thu, 11 May 2000 21:34:11 +0000 (21:34 +0000)]
configure.in: Remove special casing for sco3.2v[45].
2000-05-11 Robert Lipe <robertlipe@usa.net>
* configure.in: Remove special casing for sco3.2v[45].
* config/sco4.mt: Deleted.
From-SVN: r33864
Alexandre Oliva [Thu, 11 May 2000 21:08:18 +0000 (21:08 +0000)]
mn10300.c (print_operand): Print FP constants in hexadecimal.
* config/mn10300/mn10300.c (print_operand): Print FP constants in
hexadecimal.
* config/mn10300/mn10300.md (movsf, movdf): Use the `F' constraint
for FP values.
From-SVN: r33863
Alexandre Oliva [Thu, 11 May 2000 20:42:39 +0000 (20:42 +0000)]
mklibgcc.in (EQ): Define it to an equal sign in the Makefile...
* mklibgcc.in (EQ): Define it to an equal sign in the Makefile,
and replace any occurrences of `=' in multilib dirs with `$(EQ)'.
From-SVN: r33862
Jason Merrill [Thu, 11 May 2000 20:11:09 +0000 (16:11 -0400)]
fix try/catch
From-SVN: r33861
Jason Merrill [Thu, 11 May 2000 19:55:10 +0000 (15:55 -0400)]
* fixinc/fixincl.c (run_compiles): Don't crash on null pz_machine.
From-SVN: r33860
Phil Edwards [Thu, 11 May 2000 19:52:00 +0000 (19:52 +0000)]
acinclude.m4: Fix minor typo with ctypes...
2000-05-11 Phil Edwards <pme@sourceware.cygnus.com>
* acinclude.m4: Fix minor typo with ctypes, add more sanity to
enable-cxx-flags, and remove GLIBCPP_ENABLE_NAMESPACES altogether.
* aclocal.m4: Regenerate.
* configure.in: Non-blank arguments break fewer Linuxes.
* configure: Regenerate.
* src/Makefile.am: Re-order AC_CXXFLAGS components.
* src/Makefile.in: Regenerate.
From-SVN: r33859
Zack Weinberg [Thu, 11 May 2000 19:30:47 +0000 (19:30 +0000)]
* fixinc/fixfixes.c, fixinc/fixtests.c: Update commentary.
From-SVN: r33858
Jason Merrill [Thu, 11 May 2000 19:24:28 +0000 (15:24 -0400)]
pedwarn
From-SVN: r33857