Zack Weinberg [Thu, 13 Jan 2000 18:18:10 +0000 (18:18 +0000)]
longlong.h [i386] (udiv_qrnnd): Rename 'd' argument to 'dv' to avoid -Wtraditional warning.
* longlong.h [i386] (udiv_qrnnd): Rename 'd' argument to 'dv'
to avoid -Wtraditional warning.
From-SVN: r31396
Tom Tromey [Thu, 13 Jan 2000 18:13:31 +0000 (18:13 +0000)]
natClassLoader.cc (_Jv_FindClass): Register `loader', not system loader, as initiating loader.
* java/lang/natClassLoader.cc (_Jv_FindClass): Register `loader',
not system loader, as initiating loader.
From-SVN: r31395
Kaveh R. Ghazi [Thu, 13 Jan 2000 18:04:22 +0000 (18:04 +0000)]
1750a-protos.h: New file.
* 1750a-protos.h: New file.
* 1750a.c: Include tm_p.h. Add static prototypes. Fix compile
time warnings.
* 1750a.h: Move prototypes to 1750a-protos.h. Fix compile time
warnings.
* 1750a.md: Likewise.
From-SVN: r31394
Kaveh R. Ghazi [Thu, 13 Jan 2000 17:57:45 +0000 (17:57 +0000)]
a29k-protos.h: New file.
* a29k-protos.h: New file.
* a29k.c: Include tm_p.h. Add static prototypes. Fix compile
time warnings.
* a29k.h: Move prototypes to a29k-protos.h. Fix compile time
warnings.
From-SVN: r31393
Kaveh R. Ghazi [Thu, 13 Jan 2000 17:48:08 +0000 (17:48 +0000)]
clipper-protos.h: New file.
* clipper-protos.h: New file.
* clipper.c: Include tm_p.h. Add static prototypes. Fix compile
time warnings.
* clipper.h: Move prototypes to clipper-protos.h. Fix compile time
warnings.
From-SVN: r31392
J"orn Rennecke [Thu, 13 Jan 2000 16:05:03 +0000 (16:05 +0000)]
* reload1.c (reload_combine_note_store): Use HARD_REGNO_NREGS.
From-SVN: r31389
Nathan Sidwell [Thu, 13 Jan 2000 15:37:03 +0000 (15:37 +0000)]
g++spec.c (lang_specific_driver): Add -fnew-abi if ENABLE_NEW_GXX_ABI defined.
* g++spec.c (lang_specific_driver): Add -fnew-abi if
ENABLE_NEW_GXX_ABI defined.
* Make-lang.in (tinfo.o, tinfo2.o, exception.o, new.o,
opnew.o, opnewnt.o, opvnew.o, opvnewnt.o, opdel.o, opdelnt.o,
opvdel.o, opvdelnt.o): Use GXX_ABI_FLAG switch.
From-SVN: r31388
Nathan Sidwell [Thu, 13 Jan 2000 15:36:24 +0000 (15:36 +0000)]
configure.in (--enable-new-gxx-abi): New option.
* configure.in (--enable-new-gxx-abi): New option.
* acconfig.h (ENABLE_NEW_GXX_ABI): New define.
* Makefile.in (GXX_ABI_FLAG): New variable.
* configure: Regenerate.
From-SVN: r31387
Michael Hayes [Thu, 13 Jan 2000 10:43:35 +0000 (10:43 +0000)]
stor-layout.c (layout_type): Use FORCE_STRUCT_BLK.
* stor-layout.c (layout_type): Use FORCE_STRUCT_BLK.
* tm.texi (FORCE_STRUCT_BLK): Document.
* config/c4x/c4x.h (FORCE_STRUCT_BLK): New macro.
From-SVN: r31385
Hans-Peter Nilsson [Thu, 13 Jan 2000 10:19:39 +0000 (10:19 +0000)]
ns32k.md: Revert Jan 9 change.
* config/ns32k/ns32k.md: Revert Jan 9 change.
* genrecog.c (maybe_both_true_2): Do not compare a predicate-test
to a mode-test, if the predicate is address_operand.
From-SVN: r31384
Jeffrey A Law [Thu, 13 Jan 2000 09:36:29 +0000 (09:36 +0000)]
combine.c (if_then_else_cond): Be careful about what kinds of RTL expressions are passed to operand_subword.
* combine.c (if_then_else_cond): Be careful about what kinds
of RTL expressions are passed to operand_subword.
From-SVN: r31383
Jeffrey A Law [Thu, 13 Jan 2000 09:30:08 +0000 (09:30 +0000)]
* gcc.c-torture/execute/
20000113-1.c: New test.
From-SVN: r31382
Jeff Law [Thu, 13 Jan 2000 08:45:06 +0000 (01:45 -0700)]
Daily bump.
From-SVN: r31381
Jeffrey A Law [Thu, 13 Jan 2000 05:41:44 +0000 (05:41 +0000)]
flow.c (split_edge): If we have to insert a new jump, make sure to associate it with a basic block.
* flow.c (split_edge): If we have to insert a new jump, make
sure to associate it with a basic block.
* flow.c (commit_one_edge_insertion): A block with one successor
can end in a JUMP_INSN that is not a simplejump.
From-SVN: r31380
Robert Lipe [Thu, 13 Jan 2000 03:36:00 +0000 (03:36 +0000)]
sco5.h (INIT_SECTION_ASM_OP_COFF): Rename section to "ctor".
2000-01-12 Robert Lipe <robertl@sco.com>
* i386/sco5.h (INIT_SECTION_ASM_OP_COFF): Rename section to "ctor".
(BUILD_VA_LIST_TYPE): Define.
(EH_FRAME_SECTION_ASM_OP): Explictly define to better interact
with crtstuff.c.
From-SVN: r31379
Jeffrey A Law [Thu, 13 Jan 2000 03:31:41 +0000 (03:31 +0000)]
* gcc.c-torture/execute/
20000112-1.c: New test.
From-SVN: r31378
Robert Lipe [Thu, 13 Jan 2000 02:57:43 +0000 (02:57 +0000)]
sco5.h (INIT_SECTION_ASM_OP_COFF): Rename section to "ctor".
2000-01-12 Robert Lipe <robertl@sco.com>
* i386/sco5.h (INIT_SECTION_ASM_OP_COFF): Rename section to "ctor".
(BUILD_VA_LIST_TYPE): Define.
(EH_FRAME_SECTION_ASM_OP): Explictly define to better interact with crtstuff.c.
From-SVN: r31377
Mark Mitchell [Thu, 13 Jan 2000 02:04:25 +0000 (02:04 +0000)]
* decl.c (start_cleanup_fn): Call pushdecl.
From-SVN: r31376
Fred Fish [Thu, 13 Jan 2000 01:37:57 +0000 (01:37 +0000)]
configure.in (*-*-beos*): Recognize.
* configure.in (*-*-beos*): Recognize.
* config/beos.mt: New file.
From-SVN: r31374
Fred Fish [Thu, 13 Jan 2000 01:37:38 +0000 (01:37 +0000)]
Makefile.in (SHOPT): New macro, flag to ld to create shared library.
* Makefile.in (SHOPT): New macro, flag to ld to create
shared library. Defaults to "-shared".
(SHLIB): Use new SHOPT rather than hardcoded "-shared".
* configure.in: While configuring for *-*-beos*, if
--enable-shared is given, add beos.ml to list of makefile
frags.
* config/beos.ml: New file.
From-SVN: r31373
Mark Mitchell [Thu, 13 Jan 2000 01:00:59 +0000 (01:00 +0000)]
* configure.in: Fix typo in last change.
From-SVN: r31372
Jason Merrill [Thu, 13 Jan 2000 00:49:57 +0000 (19:49 -0500)]
* cccp.c (do_pragma): Add cast to (char *).
From-SVN: r31371
Jason Merrill [Thu, 13 Jan 2000 00:48:27 +0000 (19:48 -0500)]
regenerate
From-SVN: r31370
Jason Merrill [Thu, 13 Jan 2000 00:48:09 +0000 (19:48 -0500)]
BeOS port
From-SVN: r31369
Richard Henderson [Thu, 13 Jan 2000 00:47:44 +0000 (16:47 -0800)]
* configure.in: Don't build some bits for beos.
From-SVN: r31368
Jason Merrill [Thu, 13 Jan 2000 00:37:06 +0000 (19:37 -0500)]
configure.in (i?86-*-beos{pe,elf,}*): Recognize.
* configure.in (i?86-*-beos{pe,elf,}*): Recognize.
* i386/t-beos, i386/x-beos, i386/xm-beos.h: New files.
* i386/beos-elf.h, i386/beos-pe.h: New files.
* Makefile.in (CROSS_SYSTEM_HEADER_DIR): New.
* cross-make (SYSTEM_HEADER_DIR): Define using
CROSS_SYSTEM_HEADER_DIR.
* gcc.c (LIBRARY_PATH_ENV): Provide default.
(process_command): Use it.
(main): Likewise. Kill trailing = from env vars.
(build_search_list): Put it back.
* collect2.c (main): Use LIBRARY_PATH_ENV.
* configure.in (GCC_NEED_DECLARATIONS): Add environ.
* toplev.c: Use NEED_DECLARATION_ENVIRON.
* tm.texi (Frame Layout): Document SMALL_STACK.
* c-common.c (c_common_nodes_and_builtins): Check it.
* system.h: Undef alloca after including glibc's <stdlib.h>,
if USE_C_ALLOCA is defined.
* gcc.c (set_input): New fn.
(main): After all input files are compiled, reset the input file
info to the first.
* aclocal.m4 (rindex, index): If already defined, don't attempt
to redefine.
* ginclude/varargs.h: (__va_list__): Define ifndef.
* ginclude/stdarg.h: Likewise.
* ginclude/stddef.h (__WCHAR_TYPE__) [BEOS]: Use int
instead of unsigned char.
* hash.h (true, false, boolean): Undef before enum.
From-SVN: r31366
Jason Merrill [Thu, 13 Jan 2000 00:35:38 +0000 (19:35 -0500)]
delete stray semicolon
From-SVN: r31365
Kaveh R. Ghazi [Thu, 13 Jan 2000 00:17:33 +0000 (00:17 +0000)]
svr3.h (ASM_FILE_START): Wrap if-clause in squigly brackets.
* svr3.h (ASM_FILE_START): Wrap if-clause in squigly brackets.
* recog.c (memory_address_p): Mark parameter with ATTRIBUTE_UNUSED.
* regclass.c (choose_hard_reg_mode): Likewise.
* reload.c (find_valid_class, strict_memory_address_p): Likewise.
* reorg.c (optimize_skip): Wrap prototype in macro conditionals.
From-SVN: r31364
Mark Mitchell [Wed, 12 Jan 2000 23:27:46 +0000 (23:27 +0000)]
call.c (convert_class_to_reference): Fix typos.
* call.c (convert_class_to_reference): Fix typos.
(build_conditional_expr): Handle errors gracefully.
* class.c (push_nested_class): Likewise.
* cp-tree.h (VAR_FUNCTION_OR_PARM_DECL_CHECK): New macro.
(DECL_THIS_EXTERN): Use it.
(DECL_THIS_STATIC): Likewise.
* cvt.c (convert_to_void): Handle errors gracefully.
(build_expr_type_conversion): Likewise.
* decl.c (maybe_push_decl): Likewise.
(start_decl_1): Likewise.
(require_complete_types_for_parms): Likewise.
* parse.y (structsp): Likewise.
(base_class): Likewise.
* parse.c: Regenerated.
* pt.c (finish_member_template_decl): Likewise.
From-SVN: r31363
Kaveh R. Ghazi [Wed, 12 Jan 2000 22:47:13 +0000 (22:47 +0000)]
c-common.c: PROTO -> PARAMS.
* c-common.c: PROTO -> PARAMS.
* c-common.h: Likewise.
* c-decl.c: Likewise.
* c-iterate.c: Likewise.
* c-lang.c: Likewise.
* c-lex.c: Likewise.
* c-lex.h: Likewise.
* c-parse.in: Likewise.
* c-pragma.c: Likewise.
* c-pragma.h: Likewise.
* c-tree.h: Likewise.
* c-typeck.c: Likewise.
* objc/objc-act.c: Likewise.
* objc/objc-act.h: Likewise.
From-SVN: r31362
Mark Mitchell [Wed, 12 Jan 2000 20:56:15 +0000 (20:56 +0000)]
cp-tree.h (dfs_skip_vbases): New function.
* cp-tree.h (dfs_skip_vbases): New function.
(find_vbase_instance): Likewise.
* class.c (determine_primary_base): Allow a nearly empty base to
serve as a primary base class under the new ABI.
(get_class_offset_1): Rename to ...
(dfs_get_class_offset): ... this. Simplify. Don't issue error
messages here.
(get_class_offset): Use it. Issue error messages here.
(dfs_modify_vtables): Rely on dfs_unmarked_real_bases_queue_p to
find the right copies of virtual bases.
(fixup_vtable_deltas1): Rename to ...
(dfs_fixup_vtable_deltas): ... this. Adjust to handle virtual
bases as primary bases.
(fixup_vtable_deltas): Remove.
(override_one_vtable): Handle virtual bases as primary bases.
(merge_overrides): Likewise.
(finish_struct_1): Likewise.
(dump_class_hierarchy): Dump primary-ness of bases as well.
* search.c (mark_primary_bases): Use a pre-order traversal to
handle primary virtual bases.
(dfs_skip_vbases): New fiunction.
(expand_upcast_fixups): Adjust to handle primary virtual bases.
(fixup_virtual_upcast_offsets): Likewise.
(fixup_all_virtual_upcast_offsets): Likewise.
(dfs_find_vbase_instances): New function.
(find_vbase_instance): Likewise.
From-SVN: r31360
Kaveh R. Ghazi [Wed, 12 Jan 2000 19:50:19 +0000 (19:50 +0000)]
m88k-protos.h: New file.
* m88k-protos.h: New file.
* m88k.c: Include tm_p.h. Add static prototypes. Fix compile
time warnings.
* m88k.h: Move prototypes to m88k-protos.h. Fix compile time warnings.
* m88k.md: Likewise.
* tekXD88.h: Likewise.
From-SVN: r31359
Kaveh R. Ghazi [Wed, 12 Jan 2000 19:24:13 +0000 (19:24 +0000)]
m68k-protos.h: New file.
* m68k-protos.h: New file.
* m68k.c: Include tm_p.h. Add static prototypes. Fix compile
time warnings.
* m68k.h: Move prototypes to m68k-protos.h. Fix compile time warnings.
* mot3300.h: Likewise.
From-SVN: r31358
Richard Earnshaw [Wed, 12 Jan 2000 18:48:08 +0000 (18:48 +0000)]
haifa-sched.c (split_edges): Pass edgeset_size as second arg to extract_bitlst.
* haifa-sched.c (split_edges): Pass edgeset_size as second arg to
extract_bitlst.
(extract_bitlist): Declare bitlen.
From-SVN: r31357
Zack Weinberg [Wed, 12 Jan 2000 17:35:41 +0000 (17:35 +0000)]
c-typeck.c (build_c_cast): Issue -Wcast-qual warnings if the qualifiers don't match at any level of...
* c-typeck.c (build_c_cast): Issue -Wcast-qual warnings if the
qualifiers don't match at any level of pointerness.
From-SVN: r31356
Zack Weinberg [Wed, 12 Jan 2000 17:34:22 +0000 (17:34 +0000)]
cccp.c: Accept and ignore -lang-fortran.
* cccp.c: Accept and ignore -lang-fortran.
* f/lang-specs.h: Pass -lang-fortran to preprocessor.
From-SVN: r31355
Robert Lipe [Wed, 12 Jan 2000 16:32:57 +0000 (16:32 +0000)]
sysv5.h (CPP_SPEC, LIBSPEC): Add -pthreadT.
2000-01-12 Robert Lipe <robertl@sco.com>
* i386/sysv5.h (CPP_SPEC, LIBSPEC): Add -pthreadT.
From-SVN: r31354
Robert Lipe [Wed, 12 Jan 2000 16:31:32 +0000 (16:31 +0000)]
* sysv5.h (CPP_SPEC, LIBSPEC): Add -pthreadT.
From-SVN: r31353
Bernd Schmidt [Wed, 12 Jan 2000 12:40:49 +0000 (12:40 +0000)]
Fix suboptimal code generation bug in reload
From-SVN: r31352
Joel Sherrill [Wed, 12 Jan 2000 11:01:26 +0000 (11:01 +0000)]
Makefile.in (CC_FOR_TARGET): Use newlib libraries as well as include files.
* Makefile.in (CC_FOR_TARGET): Use newlib libraries as well
as include files.
From-SVN: r31351
Jeff Law [Wed, 12 Jan 2000 10:47:36 +0000 (03:47 -0700)]
Add file missed during recent rtems changes.
From-SVN: r31350
Toshiyasu Morita [Wed, 12 Jan 2000 10:30:33 +0000 (10:30 +0000)]
reorg.c (fill_slots_from_thread): Check modified_in_p before replacing.
* reorg.c (fill_slots_from_thread): Check modified_in_p
before replacing.
From-SVN: r31349
John Marshall [Wed, 12 Jan 2000 10:25:52 +0000 (10:25 +0000)]
gcc.texi (Funding, [...]): Format these nodes even if INTERNALS is not set.
* gcc.texi (Funding, GNU/Linux, Copying, Contributors): Format
these nodes even if INTERNALS is not set.
From-SVN: r31348
Nick Burrett [Wed, 12 Jan 2000 10:16:04 +0000 (10:16 +0000)]
gcse.c (delete_null_pointer_checks_1): Cope when get_condition cannot determine the condition.
* gcse.c (delete_null_pointer_checks_1): Cope when
get_condition cannot determine the condition.
From-SVN: r31347
Jeff Law [Wed, 12 Jan 2000 08:45:06 +0000 (01:45 -0700)]
Daily bump.
From-SVN: r31346
Mumit Khan [Wed, 12 Jan 2000 05:22:42 +0000 (05:22 +0000)]
lex.c (DIR_SEPARATOR): Delete macro.
2000-01-11 Mumit Khan <khan@xraylith.wisc.edu>
* lex.c (DIR_SEPARATOR): Delete macro.
From-SVN: r31345
Mumit Khan [Wed, 12 Jan 2000 05:21:12 +0000 (05:21 +0000)]
jcf-path.c: Delete PATH_SEPARATOR and DIR_SEPARATOR macros.
2000-01-11 Mumit Khan <khan@xraylith.wisc.edu>
* jcf-path.c: Delete PATH_SEPARATOR and DIR_SEPARATOR macros.
* jcf-write.c: Likewise.
* parse.y: Likewise.
* parse.c: Regenerate.
From-SVN: r31344
Gabriel Dos Reis [Wed, 12 Jan 2000 01:54:31 +0000 (01:54 +0000)]
2000-01-12 Gabriel Dos Reis <gdr@codesourcery.com>
Implement automatic line wrapping mode in the g++ front-end.
From-SVN: r31343
Zack Weinberg [Wed, 12 Jan 2000 00:35:36 +0000 (00:35 +0000)]
cpplib.h (struct cpp_options): Change lang_asm to char.
2000-01-11 16:24 -0800 Zack Weinberg <zack@wolery.cumb.org>
* cpplib.h (struct cpp_options): Change lang_asm to char.
Add lang_fortran.
* cppinit.c (builtin_array): Take out __STDC_VERSION__, it's
done in cpp_handle_option now.
(initialize_builtins): Take out special case code used only by
__STDC_VERSION__.
(cpp_handle_option): Turn off trigraphs and trigraph warnings
if -traditional. Recognize -lang-fortran and set
lang_fortran, also turn off cplusplus_comments.
(print_help): Document -lang-fortran.
* cpplib.c (handle_directive): Ignore `# 123 "file"' if
lang_asm. Ignore all directives other than `# 123 "file"' if
CPP_PREPROCESSED.
(cpp_get_token): If -traditional, don't recognize directives
unless the # is in column 1.
(parse_string): If lang_fortran or lang_asm, silently
terminate strings ('' or "") at end of line.
Remove unnecessary braces.
From-SVN: r31342
Zack Weinberg [Wed, 12 Jan 2000 00:14:46 +0000 (00:14 +0000)]
* Add self as cpplib maintainer, as requested by Jason
Merrill. Correct my e-mail address.
From-SVN: r31341
Alexandre Oliva [Tue, 11 Jan 2000 23:52:07 +0000 (23:52 +0000)]
resource.c (mark_referenced_resources): Mark a set strict_low_part as used.
* resource.c (mark_referenced_resources): Mark a set strict_low_part
as used.
* config/i386/i386.c (ix86_expand_setcc): Re-enable clear + set
strict_low_part when possible.
From-SVN: r31340
Alexandre Oliva [Tue, 11 Jan 2000 23:28:38 +0000 (23:28 +0000)]
* gcc.dg/
20000111-1.c: New test.
From-SVN: r31339
Kaveh R. Ghazi [Tue, 11 Jan 2000 23:27:40 +0000 (23:27 +0000)]
alias.c: PROTO -> PARAMS.
* alias.c: PROTO -> PARAMS.
* basic-block.h: Likewise.
* bitmap.c: Likewise.
* bitmap.h: Likewise.
* builtins.c: Likewise.
* c-aux-info.c: Likewise.
* caller-save.c: Likewise.
* calls.c: Likewise.
From-SVN: r31338
Kaveh R. Ghazi [Tue, 11 Jan 2000 22:57:39 +0000 (22:57 +0000)]
Makefile.in (toplev.o): Depend on regs.h.
* Makefile.in (toplev.o): Depend on regs.h.
* output.h (tdesc_section): Prototype.
* regclass.c (copy_cost): Mark parameters with ATTRIBUTE_UNUSED.
* sdbout.c: Include "tm_p.h".
* toplev.c: Include "regs.h".
From-SVN: r31337
Jason Merrill [Tue, 11 Jan 2000 21:23:49 +0000 (16:23 -0500)]
fix typos
From-SVN: r31336
Mike Stump [Tue, 11 Jan 2000 20:10:46 +0000 (20:10 +0000)]
testcase for recent unroll.c fix
From-SVN: r31335
Mike Stump [Tue, 11 Jan 2000 19:51:20 +0000 (19:51 +0000)]
* unroll.c (unroll_loop): Add EH support.
From-SVN: r31334
Tom Tromey [Tue, 11 Jan 2000 18:58:49 +0000 (18:58 +0000)]
klass.out: New file.
* libjava.lang/klass.out: New file.
* libjava.lang/klass.java: New file.
From-SVN: r31333
Tom Tromey [Tue, 11 Jan 2000 18:58:13 +0000 (18:58 +0000)]
natSystem.cc (getpwuid_adaptor): New adaptor for HP/UX.
* java/lang/natSystem.cc (getpwuid_adaptor): New adaptor for
HP/UX. From David Scott Urban.
From-SVN: r31332
Kaveh R. Ghazi [Tue, 11 Jan 2000 18:37:11 +0000 (18:37 +0000)]
pa-protos.h: New file.
* pa-protos.h: New file.
* pa.c: Include recog.h and tm_p.h.
(compute_zdepwi_operands, compute_movstrsi_length,
remove_useless_addtr_insns, store_reg, load_reg, set_reg_plus_d,
find_addr_reg, import_milli): Add static prototypes.
(pa_cpu_string, pa_arch_string): Constify a char*.
(legitimize_pic_address): Pass argument `mode' to pic_label_operand.
(read_only_operand): Add argument `mode'.
(singlemove_string, output_move_double, output_fp_move_double,
output_block_move, output_and, output_ior, output_ascii,
remove_useless_addtr_insns, milli_names, output_mul_insn,
output_div_insn, output_mod_insn, output_arg_descriptor,
output_cbranch, output_bb, output_bvb, output_dbra, ,
output_millicode_call, output_call, hppa_encode_label,
output_parallel_movb, output_parallel_addb): Constify a char*.
(hppa_va_start): Mark parameter `stdarg_p' with ATTRIBUTE_UNUSED.
(output_parallel_addb): Remove extra arg to `constrain_operands'
* pa.h: Move all prototypes to pa-protos.h.
(pa_cpu_string, pa_arch_string): Constify a char*.
(LEGITIMIZE_ADDRESS): Call `symbolic_operand' with mode argument.
* pa.md: Call `function_label_operand' with mode argument.
Likewise for `read_only_operand'.
Fix nesting of parens in call to `symbolic_operand'.
From-SVN: r31331
Kaveh R. Ghazi [Tue, 11 Jan 2000 18:19:22 +0000 (18:19 +0000)]
i860-protos.h: New file.
* i860-protos.h: New file.
* i860.c: Include tm_p.h. Add static prototypes. Fix compile
time warnings.
* i860.h: Move prototypes to i860-protos.h. Fix compile time warnings.
* i860.md: Likewise.
From-SVN: r31330
Jan Hubicka [Tue, 11 Jan 2000 18:01:35 +0000 (19:01 +0100)]
i386.md (movstrsi expander): Rewrite.
* i386.md (movstrsi expander): Rewrite.
(movstrsi_1 insn): Deleted.
(strmovhi, strmovqi expander): New expanders.
(movshi_1, movsqi_1, rep_movsi, rep_movqi): New patterns.
* i386.c (x86_single_stringop): New global variable.
* i386.h (x86_single_stringop): Declare.
(TARGET_SINGLE_STRINGOP): New macro.
From-SVN: r31329
Clinton Popetz [Tue, 11 Jan 2000 17:42:30 +0000 (17:42 +0000)]
mips.c (mips_va_arg): For EABI...
* config/mips/mips.c (mips_va_arg): For EABI, emit the queued
integer vararg POSTINCREMENT before the destination of the jump
for the hard fp case.
(function_arg_pass_by_reference): Pass a copy of CUM to
FUNCTION_ARG.
* config/mips/mips.h (GO_IF_LEGITIMATE_ADDRESS): Move check
for CONSTANT_ADDRESS_P above while loop for subreg.
From-SVN: r31328
Clinton Popetz [Tue, 11 Jan 2000 17:26:28 +0000 (17:26 +0000)]
flow.c (propagate_block): When a prologue/epilogue insn is marked dead...
* flow.c (propagate_block): When a prologue/epilogue insn
is marked dead, unconditionally clear libcall_is_dead and
insn_is_dead, and only dump rtl if warnings aren't being
suppressed.
From-SVN: r31327
Jan Hubicka [Tue, 11 Jan 2000 15:44:34 +0000 (16:44 +0100)]
i386.c (ix86_attr_length_default): Handle TYPE_STR and TYPE_CLD.
* i386.c (ix86_attr_length_default): Handle TYPE_STR and TYPE_CLD.
* i386.md (FIRST_PSEUDO_REGISTER): Set to 20.
(FIXED_REGISTERS): Set dirflag as fixed.
(CALL_USED_REGISTERS): Set dirflag as used.
(REG_ALLOC_ORDER): Set dirflag as last one.
(DIRFLAG_REG): New macro.
(MD_ASM_CLOBBERS): Asm clobber dirflag for backward compatibility.
(HI_REGISTER_NAMES): Add dirflag.
(DEBUF_PRINT_REG): Handle dirflag.
* i386.md (type attribute): New cld and str types.
(length_opcode attribute): Set cld and str to 1.
(memory attribute): Set str to unknown - it is not clear from the
patterns.
(pent_np function unit): Prefixed string operations takes 12 cycles
minimally; cld takes 2 cycles.
(ppro_uops attribute): Str is "many" and cld is "few".
(ppro_p0 unit): Handle cld here.
(k6_alux unit): Handle cld and str types.
(k6_load unit): It is ocupied by str opcodes.
(k6_store unit): It is ocupied by str opcodes.
(athlon_decode): Str is vector decoded.
(athlon_ieu): Handle str and cld.
(cld pattern): New.
(movstrsi, clrstr, cmpstr, strlen expander): Emit cld instruction
(movstrsi_1, clrstrsi_1, cmpstrsi_1, strlensi_1,
cmpstrsi_nz_1 insn): Do not output cld instruction
From-SVN: r31326
Jeffrey A Law [Tue, 11 Jan 2000 13:37:37 +0000 (13:37 +0000)]
i386.c (ix86_expand_setcc): Fix typo.
* i386.c (ix86_expand_setcc): Fix typo.
(ix86_expand_movcc): Similarly.
From-SVN: r31325
Jeff Law [Tue, 11 Jan 2000 13:24:58 +0000 (06:24 -0700)]
Copyright date.
From-SVN: r31324
David Starner [Tue, 11 Jan 2000 13:23:59 +0000 (13:23 +0000)]
gcc.texi (G++ and GCC): Add Java and Chill.
* gcc.texi (G++ and GCC): Add Java and Chill.
(Bug Critera): Don't list languages.
* gcc.texi (Incompatibilities): No longer claim most C compilers
are K&R.
* gcc.texi (G++ and GCC): Update other front-ends list.
From-SVN: r31323
Jeffrey A Law [Tue, 11 Jan 2000 12:50:18 +0000 (12:50 +0000)]
* Band-aid until haifa's bitset implementation is nuked.
* haifa-sched.c (extract_bitlst): New parameter for size of the
bitset in bits. All callers changed. Avoid looking at undefined
bits in the bitset.
(edgeset_bitsize): New variable.
(schedule_region): Initialize edgeset_bitsize.
From-SVN: r31322
Mark Mitchell [Tue, 11 Jan 2000 08:54:28 +0000 (08:54 +0000)]
friend.c (do_friend): Don't resolve scopes when processing template declarations...
* friend.c (do_friend): Don't resolve scopes when processing
template declarations, even if the qualifying scope doesn't
involve template parameters.
From-SVN: r31321
Jeff Law [Tue, 11 Jan 2000 08:45:06 +0000 (01:45 -0700)]
Daily bump.
From-SVN: r31320
Mark Mitchell [Tue, 11 Jan 2000 06:50:19 +0000 (06:50 +0000)]
class.c (dfs_modify_vtables_queue_p): Remove.
* class.c (dfs_modify_vtables_queue_p): Remove.
(modify_all_vtables): Use dfs_unmarked_real_bases_queue_p
and dfs_marked_real_bases_queue_p instead of
dfs_modify_vtables_queue_p.
From-SVN: r31319
Zack Weinberg [Tue, 11 Jan 2000 06:06:11 +0000 (06:06 +0000)]
New test - apostrophes, Hollerith constants, and cpp
From-SVN: r31318
Mark Mitchell [Tue, 11 Jan 2000 04:18:25 +0000 (04:18 +0000)]
Fix typos in previous change
From-SVN: r31317
Mark Mitchell [Tue, 11 Jan 2000 04:13:27 +0000 (04:13 +0000)]
class.c (build_vbase_path): Simplify.
* class.c (build_vbase_path): Simplify.
(dfs_propagate_binfo_offsets): New function.
(propagate_binfo_offsets): Use it.
(remove_base_field): Simplify.
(dfs_set_offset_for_vbases): Remove.
(dfs_set_offset_for_shared_vbases): New function.
(dfs_set_offset_for_unshared_vbases): Likewise.
(layout_virtual_bases): Use them.
(layout_basetypes): Don't call propagate_binfo_offsets.
* search.c (dfs_get_vbase_types): Clone completely fresh binfos
for the vbases.
From-SVN: r31316
Mark Mitchell [Tue, 11 Jan 2000 03:15:32 +0000 (03:15 +0000)]
class.c (build_base_field): New function, split out from ...
* class.c (build_base_field): New function, split out from ...
(build_base_fields): ... here. Use it. Allocate primary bases
first, under the new ABI.
(get_vtable_entry): Remove.
(remove_base_field): New function, split out from ...
(remove_base_fields): ... here. Adjust since primary bases come
first under the new ABI.
From-SVN: r31315
Mark Mitchell [Tue, 11 Jan 2000 02:43:00 +0000 (02:43 +0000)]
cp-tree.h (expand_direct_vtbls_init): Remove declaration.
* cp-tree.h (expand_direct_vtbls_init): Remove declaration.
(initialize_vtbl_ptrs): New function.
(expand_indirect_vtbls_init): Change prototype.
(convert_pointer_to_vbase): Declare.
* init.c (expand_direct_vtbls_init): Remove.
(dfs_initialize_vtbl_ptrs): New function.
(initialize_vtbl_ptrs): Likewise.
(emit_base_init): Use initialize_vtbl_ptrs.
* search.c (convert_pointer_to_vbase): Make it global.
(expand_indirect_vtbls_init): Remove vtable initialization code.
* semantics.c (setup_vtbl_ptr): Use initialize_vtbl_ptrs.
From-SVN: r31314
Mark Mitchell [Tue, 11 Jan 2000 02:28:01 +0000 (02:28 +0000)]
class.c (dfs_finish_vtbls): New function.
* class.c (dfs_finish_vtbls): New function.
(finish_vtbls): Use it.
(dump_class_hierarchy): New function.
From-SVN: r31313
Mark Mitchell [Tue, 11 Jan 2000 01:55:37 +0000 (01:55 +0000)]
cp-tree.h (BINFO_PRIMARY_MARKED_P): Change definition.
* cp-tree.h (BINFO_PRIMARY_MARKED_P): Change definition.
(BINFO_VBASE_PRIMARY_P): New macro.
(BINFO_VIRTUALS): Add to documentation.
(SET_BINFO_PRIMARY_MARKED_P): Remove.
(CLEAR_BINFO_PRIMARY_MARKED_P): Likewise.
(dfs_mark_primary_bases_queue_p): Likewise.
(dfs_unmarked_real_bases_queue_p): New function.
(dfs_marked_real_bases_queue_p): Likewise.
* search.c (dfs_mark_primary_bases): Adjust.
(mark_primary_bases): Likewise.
(get_shared_vbase_if_not_primary): New function.
(dfs_unmarked_real_bases_queue_p): Likewise.
(dfs_marked_real_bases_queue_p): Likewise.
(dfs_get_pure_virtuals): Simplify.
(get_pure_virtuals): Likewise.
From-SVN: r31312
Jeffrey A Law [Tue, 11 Jan 2000 01:18:53 +0000 (01:18 +0000)]
990628-1.c: Tweak to work on targets with 16 bit integers.
* gcc.c-torture/execute/990628-1.c: Tweak to work on targets
with 16 bit integers.
From-SVN: r31311
Kaveh Ghazi [Tue, 11 Jan 2000 00:12:38 +0000 (00:12 +0000)]
Update copyrights for last checkin.
From-SVN: r31309
Kaveh R. Ghazi [Mon, 10 Jan 2000 23:48:03 +0000 (23:48 +0000)]
Makefile.in (optabs.o): Depend on real.h
* Makefile.in (optabs.o): Depend on real.h
(resource.o): Depend on insn-attr.h
* builtins.c (result_vector): Wrap prototype in macro conditions
governing definition and use.
* c-common.c: Include tm_p.h.
* c-lex.c: Likewise.
* elfos.h: Constify a char*.
* final.c (align_fuzz): Wrap prototype in macro HAVE_ATTR_length.
(get_attr_length, shorten_branches, profile_after_prologue): Mark
parameter with ATTRIBUTE_UNUSED.
* fold-const.c (exact_real_inverse): Wrap variable `i' in
CHECK_FLOAT_VALUE.
* haifa-sched.c (schedule_insns): Mark parameter with
ATTRIBUTE_UNUSED.
* optabs.c: Include real.h.
* real.h (ereal_atof): Add prototype arguments.
* resource.c: Include insn-attr.h.
* sdbout.c (sdbout_queue_anonymous_type,
sdbout_dequeue_anonymous_types): Wrap in macro
SDB_ALLOW_FORWARD_REFERENCES.
(sdbout_init, sdbout_start_new_source_file): Mark parameter with
ATTRIBUTE_UNUSED.
* stmt.c (expand_return): Wrap variable `op0' in macro HAVE_return.
* stupid.c: Include tm_p.h.
* tree.c (real_value_from_int_cst): Mark parameter with
ATTRIBUTE_UNUSED.
cp:
* lex.c: Include tm_p.h.
ch:
* lex.c: Include tm_p.h.
From-SVN: r31308
Kaveh R. Ghazi [Mon, 10 Jan 2000 23:22:37 +0000 (23:22 +0000)]
i960-protos.h: New file.
* i960-protos.h: New file.
* i960.c: Include tm_p.h. Add static prototypes. Fix compile
time warnings.
* i960.h: Move prototypes to i960-protos.h. Fix compile time warnings.
From-SVN: r31307
Geoffrey Keating [Mon, 10 Jan 2000 20:54:02 +0000 (20:54 +0000)]
Missed toplevel Changelog in my previous commit.
From-SVN: r31306
Jeff Sturm [Mon, 10 Jan 2000 20:02:47 +0000 (20:02 +0000)]
natMath.cc (pow): Cast args to `double', not `jdouble'.
2000-01-10 Jeff Sturm <jsturm@sigma6.com>
* java/lang/natMath.cc (pow): Cast args to `double', not
`jdouble'.
(atan2): Likewise.
(IEEEremainder): Likewise.
* java/lang/mprec.h: Don't wrap includes in `extern "C"'.
* java/lang/fdlibm.h: Don't wrap includes in `extern "C"'.
From-SVN: r31305
Alexandre Oliva [Mon, 10 Jan 2000 19:56:15 +0000 (19:56 +0000)]
combine.c (expand_field_assignment): Do not discard SUBREGs while computing nonzero_bits.
* combine.c (expand_field_assignment): Do not discard SUBREGs
while computing nonzero_bits.
From-SVN: r31304
Geoff Keating [Mon, 10 Jan 2000 18:33:55 +0000 (18:33 +0000)]
configure.in: Use mt-aix43 to handle *_TARGET defs, not mh-aix43.
* configure.in: Use mt-aix43 to handle *_TARGET defs,
not mh-aix43.
* config/mh-aix43: Delete, move to mt-aix43.
* config/mt-aix43: New file.
From-SVN: r31303
Jeff Law [Mon, 10 Jan 2000 08:45:07 +0000 (01:45 -0700)]
Daily bump.
From-SVN: r31302
Anthony Green [Mon, 10 Jan 2000 01:26:27 +0000 (01:26 +0000)]
jcf-write.c (generate_bytecode_insns): Emit invokeinterface bytecodes in the correct order.
* jcf-write.c (generate_bytecode_insns): Emit invokeinterface
bytecodes in the correct order.
From-SVN: r31301
Anthony Green [Sun, 9 Jan 2000 22:25:54 +0000 (22:25 +0000)]
natString.cc (init): Test for overflow condition during out of bounds check.
2000-01-09 Anthony Green <green@cygnus.com>
* java/lang/natString.cc (init): Test for overflow condition
during out of bounds check.
(getChars): Throw StringIndexOutOfBoundsException, not
ArrayIndexOutOfBoundsException.
(getBytes): Ditto.
(regionMatches): Obey case option during string comparison.
* configure.host (ligcj_interpreter): New variable. Enable
interpreter by default on IA-32.
* configure.in: Examine libgcj_interpreter.
* configure: Rebuilt.
From-SVN: r31300
Philip Blundell [Sun, 9 Jan 2000 20:28:55 +0000 (20:28 +0000)]
(CLEAR_INSN_CACHE): Say that R0 is clobbered.
From-SVN: r31299
Nick Clifton [Sun, 9 Jan 2000 20:03:01 +0000 (20:03 +0000)]
Fix compile time warnings about signed vs unsigned constants
From-SVN: r31298
Philip Blundell [Sun, 9 Jan 2000 19:42:57 +0000 (19:42 +0000)]
Apply patch from Phillip Blundel to use single STR/LDR when...
Apply patch from Phillip Blundel to use single STR/LDR when only loading
storing a single register in a function prologue/epilogue.
From-SVN: r31296
Hans-Peter Nilsson [Sun, 9 Jan 2000 16:18:57 +0000 (16:18 +0000)]
ns32k.md (load or push effective address): Operand 1 must have SImode.
* config/ns32k/ns32k.md (load or push effective address): Operand 1
must have SImode.
From-SVN: r31295
Kaveh R. Ghazi [Sun, 9 Jan 2000 14:30:28 +0000 (14:30 +0000)]
* Makefile.in (jcf-dump, gcjh): Move ../errors.o before $(LIBS).
From-SVN: r31294
Kaveh R. Ghazi [Sun, 9 Jan 2000 14:23:35 +0000 (14:23 +0000)]
elfos.h (ASM_OUTPUT_LIMITED_STRING): Add parentheses around assignment used as truth value.
* elfos.h (ASM_OUTPUT_LIMITED_STRING): Add parentheses around
assignment used as truth value.
* function.c (assign_temp): Mark parameter `dont_promote' with
ATTRIBUTE_UNUSED. Wrap variable `unsignedp' with macro
PROMOTE_FOR_CALL_ONLY.
* genrecog.c (write_subroutine): Mark variable `operands' with
ATTRIBUTE_UNUSED.
* optabs.c (prepare_cmp_insn): Mark parameter `align' with
ATTRIBUTE_UNUSED.
* sdbout.c (sdbout_init): Likewise for parameter `asm_file'.
(sdbout_begin_block, sdbout_end_block): Likewise for `file'.
* toplev.c (note_deferral_of_defined_inline_function): Likewise
for `decl'.
From-SVN: r31293
Michael Hayes [Sun, 9 Jan 2000 09:09:51 +0000 (09:09 +0000)]
c4x.h: Tidy up comments.
* config/c4x.h: Tidy up comments.
* config/c4x.c: Likewise.
From-SVN: r31292
Jeff Law [Sun, 9 Jan 2000 08:45:07 +0000 (01:45 -0700)]
Daily bump.
From-SVN: r31291
Zack Weinberg [Sun, 9 Jan 2000 07:14:03 +0000 (07:14 +0000)]
Don't fall off the end of main
From-SVN: r31290
John Wehle [Sun, 9 Jan 2000 06:03:45 +0000 (06:03 +0000)]
fold-const.c (lshift_double, [...]): Handle shifting by 2 * HOST_BITS_PER_WIDE_INT correctly.
* fold-const.c (lshift_double, rshift_double): Handle
shifting by 2 * HOST_BITS_PER_WIDE_INT correctly.
From-SVN: r31289