Commits · 2b7f1f8f41666dc1d921e759ca80a24846f745fe · lvzhengyang / riscv-gcc-1

17 Mar, 2003 2 commits

resolve.cc (ncode): Use _Jv_platform_ffi_abi. · 2b7f1f8f

	* resolve.cc (ncode): Use _Jv_platform_ffi_abi.
	Include platform.h.
	* java/lang/natRuntime.cc (insertSystemProperties): Use
	_Jv_platform_path_separator.
	(nativeGetLibname): Use _Jv_platform_file_separator.
	(_load): Use _Jv_platform_onload_names.
	(onload_names): New global.
	* include/win32.h (_Jv_platform_file_separator): New define.
	(_Jv_platform_path_separator): Likewise.
	(_Jv_platform_onload_names): Likewise.
	(_Jv_platform_ffi_abi): Likewise.
	* include/posix.h (_Jv_platform_file_separator): New define.
	(_Jv_platform_path_separator): Likewise.
	(_Jv_platform_onload_names): Likewise.
	(_Jv_platform_ffi_abi): Likewise.

From-SVN: r64461

committed Mar 17, 2003

2b7f1f8f Browse Files

Daily bump. · 01cca2d8
```
From-SVN: r64460
```
GCC Administrator committed Mar 17, 2003
01cca2d8 Browse Files

16 Mar, 2003 13 commits

simplify-rtx (simplify_binary_operation): Don't abort for SS_PLUS, US_PLUS, SS_MINUS, US_MINUS. · 4f5c0f7e
```
        * simplify-rtx (simplify_binary_operation): Don't abort for
        SS_PLUS, US_PLUS, SS_MINUS, US_MINUS.

From-SVN: r64452
```
Richard Henderson committed Mar 16, 2003
4f5c0f7e Browse Files
i386.md (movstrictqi, [...]): Check optimize_size as well. · 3c298c88
```
        * config/i386/i386.md (movstrictqi, movstrictqi_1): Check
        optimize_size as well.

From-SVN: r64451
```
Richard Henderson committed Mar 16, 2003
3c298c88 Browse Files

m68hc11.c (print_operand): Handle 'b' modifier for D register to specify the low part of it, aka B. · fe91bac5

	* config/m68hc11/m68hc11.c (print_operand): Handle 'b' modifier
	for D register to specify the low part of it, aka B.
	(m68hc11_gen_movhi): Use REG_WAS_0 note and increment or decrement
	the register if we are loading 1 or -1 to it; avoid using temp
	register when moving X/Y to Y/X.
	(m68hc11_gen_movqi): Likewise.
	(m68hc11_check_z_replacement): Fix last insn setting for compare case.

From-SVN: r64447

committed Mar 16, 2003

fe91bac5 Browse Files

re PR rtl-optimization/9016 (Failure to consistently constant fold "constant" C++ objects) · ddc67067
```
	PR optimization/9016
	* config/i386/i386.c (ix86_expand_move): Force more CONST_DOUBLEs
	into the constant pool.

From-SVN: r64445
```
Mark Mitchell committed Mar 16, 2003
ddc67067 Browse Files

re PR target/9164 ([Alpha] improper code generation) · 0a71919d

        PR target/9164
        * tree.c (get_narrower): For extensions with unchanged bit number,
        return the unsignedness of the outer mode.

        * gcc.c-torture/execute/20030316-1.c: New test case.

From-SVN: r64440

committed Mar 16, 2003

0a71919d Browse Files

re PR c++/9629 (virtual inheritance segfault) · 1f5a253a

cp:
	PR c++/9629
	* cp-tree.h (struct language_function): Add in_base_initializer.
	(in_base_initializer): define it.
	(expand_member_init): Remove INIT param.
	* init.c (expand_member_init): Remove INIT param, return the member.
	(emit_mem_initializers): Set in_base_initializer.
	* class.c (build_base_path): Check in_base_initializer.
	* parser.c (cp_parser_mem_initializer): Set in_base_initializer.
	* pt.c (tsubst_initializer_list): Likewise.
testsuite:
	PR c++/9629
	* g++.dg/init/ctor2.C: New test.

From-SVN: r64438

committed Mar 16, 2003

1f5a253a Browse Files

c-typeck.c (build_component_ref): Turn "for" into "do .. · 46ea50cb


	* c-typeck.c (build_component_ref):  Turn "for" into "do .. while"
	to avoid "may be used uninitialized" warning on ia64-hpux.
	* config/ia64/ia64-c.c: Include "tm_p.h" for function prototypes.

From-SVN: r64434

committed Mar 16, 2003

46ea50cb Browse Files

Add missing ChangeLog entry for: · 012c387f
```
	* configure.in: Improve check for memcheck.h.
	* configure: Regenerated.

From-SVN: r64433
```
Andreas Jaeger committed Mar 16, 2003
012c387f Browse Files
* doc/cppopts.texi: Remove documentation of -A-. · 7d1c4aae
```
From-SVN: r64432
```
Neil Booth committed Mar 16, 2003
7d1c4aae Browse Files
Fix rethinko. · 8e7d7fa0
```
From-SVN: r64431
```
Gabriel Dos Reis committed Mar 16, 2003
8e7d7fa0 Browse Files
configure.in: Improve check for memcheck.h. · 72bd67f9
```
	* configure.in: Improve check for memcheck.h.
	* configure: Regenerated.

From-SVN: r64430
```
Andreas Jaeger committed Mar 16, 2003
72bd67f9 Browse Files
* decl.c (binding_for_name): Fix initialization thinko. · 4f907b59
```
From-SVN: r64429
```
Gabriel Dos Reis committed Mar 16, 2003
4f907b59 Browse Files
Daily bump. · 95101abf
```
From-SVN: r64427
```
GCC Administrator committed Mar 16, 2003
95101abf Browse Files

15 Mar, 2003 25 commits

* doc/libgcc.texi: Remove @tie. · e20798d1
```
From-SVN: r64420
```
Zack Weinberg committed Mar 15, 2003
e20798d1 Browse Files

rtl.h (subrtx_p): Renamed to rtx_referenced_p. · 4af16369

	* rtl.h (subrtx_p): Renamed to rtx_referenced_p.
	(rtx_pair): Added new element update_label_nuses, renamed to
	replace_label_data.
	* cfgcleanup.c (outgoing_edges_match, try_crossjump_to_edge): Use
	replace_label_data instead of rtx_pair.
	* loop.c (load_mems): Likewise.
	* rtlanal.c (replace_label): Replace label in pool constants and in
	INSN_LIST (in REG_LABEL note).
	(subrtx_p): Renamed to rtx_referenced_p.
	(subrtx_p_1): Renamed to rtx_referenced_p_1, compare the interior of
	LABEL_REF with CODE_LABEL, traverse constants from pool.

From-SVN: r64419

committed Mar 15, 2003

4af16369 Browse Files

Makefile.in (TEXI_GCCINT_FILES): Add libgcc.texi. · d2184e79

2003-03-15  Aldy Hernandez <aldyh@redhat.com>
	    Zack Weinberg  <zack@codesourcery.com>

	* Makefile.in (TEXI_GCCINT_FILES): Add libgcc.texi.
	* doc/libgcc.texi: New file.
	* doc/interface.texi: Delete paragraph about libgcc interface.
	* doc/gccint.texi: Add libgcc menu entry and @include libgcc.texi.

From-SVN: r64416

committed Mar 15, 2003

d2184e79 Browse Files

stb.c (ffestb_R100110_): Allow the number before the X format to be optional when not -fpedantic. · de6a669b


	* stb.c (ffestb_R100110_): Allow the number before the X format
	to be optional when not -fpedantic.
	* std.c (ffestd_R1001dump_1010_3_): Delete unused static function.
	(ffestd_R1001dump_): For the FFESTP_formattypeX case, call
	ffestd_R1001dump_1010_2_ instead of ffestd_R1001dump_1010_3_.

	* g77.f-torture/compile/xformat.f: New test case.

From-SVN: r64415

committed Mar 15, 2003

de6a669b Browse Files

eh33.C: Remove xfail for hppa*-*-*. · 24b26d8d

	* g++.old-deja/g++.mike/eh33.C: Remove xfail for hppa*-*-*.
	* g++.old-deja/g++.mike/eh50.C: Likewise.

From-SVN: r64413

committed Mar 15, 2003

24b26d8d Browse Files

re PR debug/9039 (ICE, anonymous union, gen_decl_die, dwarf2out.c:11974) · ae0e5982
```
        PR debug/9039
        * dwarf2out.c (gen_decl_die): Ignore frontend tree codes.

From-SVN: r64412
```
Jason Merrill committed Mar 15, 2003
ae0e5982 Browse Files
don't specify -g1 · bac06cd3
```
From-SVN: r64411
```
Jason Merrill committed Mar 15, 2003
bac06cd3 Browse Files

re PR debug/6387 (-fpic -gdwarf-2 -g1 combination give ICE in dwarf2out) · 8cadae7e

        PR debug/6387
        * dwarf2out.c (dwarf2out_decl): If we're at -g1, just stick nested
        function DIEs at toplevel.
        (decls_for_scope): At -g1, don't descend into subblocks.

From-SVN: r64410

committed Mar 15, 2003

8cadae7e Browse Files

Fix thinko. · ac2768ff
```
From-SVN: r64407
```
Gabriel Dos Reis committed Mar 15, 2003
ac2768ff Browse Files

varasm.c (struct rtx_const): Change type of un.addr member to struct holding an… · 2436a91b

varasm.c (struct rtx_const): Change type of un.addr member to struct holding an additional 'symbol' member.

	* varasm.c (struct rtx_const): Change type of un.addr member
	to struct holding an additional 'symbol' member.
	(decode_rtx_const): Re-enable optimization to count SYMBOL_REFs
	with equal string addresses as equal.
	(simplify_subtraction): Adapt to struct rtx_const change.

From-SVN: r64406

committed Mar 15, 2003

2436a91b Browse Files

Compile-time improvement: 2/n. · af6fd53f

	* cp-tree.h (struct cxx_binding): New datatype;
	(struct lang_identifier): Use it.
	(LOCAL_BINDING_P): Adjust definition.
	(INHERITED_VALUE_BINDING_P): Likewise.
	(BINDING_SCOPE): Likewise.
	(BINDING_HAS_LEVEL_P): Likewise.
	(BINDING_VALUE): Likewise.
	(BINDING_TYPE): Likewise.
	(IDENTIFIER_VALUE): Likewise.
	(struct tree_binding): Remove.
	(TS_CP_BINDING): Likewise.
	((union lang_tree_node): Remove field "binding".
	(cxx_binding_clear): New macro.
	(binding_for_name): Adjust return type.
	(qualified_lookup_using_namespace): Adjust prototype.
	(lookup_using_namespace): Adjust prototype.
	(cxx_scope_find_binding_for_name): Declare.
	* cp-tree.def: Remove CPLUS_BINDING definition.
	* parse.y (parse_scoped_id): Don't type-abuse of 'id'.  Allocate
	temporary cxx_binding on stack.  Simplify.
	* decl.c (push_binding): Adjust local variable type.
	(add_binding): Likewise.
	(push_class_binding): Likewise.
	(pop_binding): Likewise.
	(poplevel): Likewise.
	(poplevel_class): Likewise.
	(free_bindings):  Adjust type.
	(find_binding): Adjust return type, add a third parameter. Remove
	non-useful assertion now that we use static typing.
	(cxx_scope_find_binding_for_name): New function.
	(binding_for_name): Use it.  Adjust local variable type. Simplify.
	(namespace_binding):  Simplify.
	(set_namespace_binding): Likewise.
	(set_identifier_type_value_with_scope): Adjust local variable type.
	(lookup_tag): Don't type-abuse of local variable 'old'.
	(lookup_namespace_name): Likewise.  Allocate binding on stack.
	(select_decl): Adjust prototype.
	(unqualified_namespace_lookup):  Allocate binding on stack.
	Don't type-abuse of local variable 'val'.
	(lookup_name_real): Likewise.
	(maybe_inject_for_scope_var): Adjust local variable type.
	(cp_tree_node_structure): Remove CPLUS_BINDING case label.
	(namespace_binding): Adjust logic, simplify.
	(BINDING_LEVEL): Adjust definition.
	(push_class_level_binding): Adjust local variable type.
	(struct cxx_saved_binding): Adjust field 'binding' type.
	* decl2.c (ambiguous_decl): Adjust prototype.
	(lookup_using_namespace): Adjust local variable type.
	(qualified_lookup_using_namespace): Catch type error and correct
	ensueing logic error.
	(do_nonmember_using_decl): Adjust local variable type.  Allocate
	temporary cxx_binding on stack.
	(do_toplevel_using_decl): Adjust local variable type.
	* ptree.c (cxx_print_cxx_binding): New function.
	(cxx_print_identifier): Use it.
	(cxx_print_xnode): Delete CPLUS_BINDING case label.

From-SVN: r64405

committed Mar 15, 2003

af6fd53f Browse Files

* fix-header.c (read_scan_file): Read main file before handling -D. · 151c68c3
```
From-SVN: r64404
```
Neil Booth committed Mar 15, 2003
151c68c3 Browse Files
* treetree.c (cpp_handle_option): Remove. · 511e3684
```
From-SVN: r64403
```
Andreas Jaeger committed Mar 15, 2003
511e3684 Browse Files

c-cppbuiltin.c (builtin_define_with_value_n): Fix whitespace. · 6a87d634


	* c-cppbuiltin.c (builtin_define_with_value_n): Fix whitespace.
	* c-typeck.c (c_tree_expr_nonnegative_p): Likewise.
	* cfgbuild.c (find_many_sub_basic_blocks): Likewise.
	(find_sub_basic_blocks): Likewise.
	* cgraphunit.c (cgraph_expand_functions): Likewise.
	* dwarf2out.c (prune_unused_types): Likewise.
	* expr.c (store_field): Likewise.
	* genextract.c (print_path): Likewise.
	* haifa-sched.c (schedule_insn): Likewise.
	* lcm.c (compute_antinout_edge): Likewise.
	* loop-unroll.c (decide_peel_once_rolling): Likewise.
	* ra-colorize.c (ra_colorize_free_all): Likewise.
	* ra-debug.c (dump_igraph): Likewise.
	(debug_hard_reg_set): Likewise.
	* reg-stack.c (reg_to_stack): Likewise.
	* rtlanal.c (refers_to_regno_p): Likewise.
	* tracer.c (layout_superblocks): Likewise.

	* cp/tree.c (count_functions): Fix whitespace.

	* f/ste.c (ffeste_R810): Fix whitespace.

From-SVN: r64402

committed Mar 15, 2003

6a87d634 Browse Files

* fix-header.c (read_scan_file): Fix thinko. · 49c46444
```
From-SVN: r64401
```
Neil Booth committed Mar 15, 2003
49c46444 Browse Files

reload1.c (choose_reload_regs): Use && instead of || with REG_CANNOT_CHANGE_MODE_P condition. · 1fe668e5

2003-03-15  Glen Nakamura  <glen@imodulo.com>

	* reload1.c (choose_reload_regs): Use && instead of ||
	with REG_CANNOT_CHANGE_MODE_P condition.

From-SVN: r64399

committed Mar 15, 2003

1fe668e5 Browse Files

Makefile.in: Update. · c1bad961

	* Makefile.in: Update.
	* c-common.h (cb_register_builtins): Rename c_cpp_builtins.
	* c-lex.c (init_c_lex): Register builtins hook is dead.
	* c-opts.c (COMMAND_LINE_OPTIONS, missing_arg): Handle -A, -D and -U.
	(c_common_decode_option): Don't call cpp_handle_option.
	Handle -A, -D and -U.
	(handle_deferred_opts): Simplify.
	(finish_options): Define builtins and command line macros.
	* c-ppoutput.c (init_pp_output): Register builtins hook is dead.
	* cppinit.c: Don't include intl.h.
	(init_builtins): Rename cpp_init_builtins.  No hook to call.
	(init_library): Don't need to sort options.
	(cpp_create_reader): Don't set pending.
	(cpp_destroy): Don't free pending.
	(struct pending_option, cl_directive_handler, struct cpp_pending,
	APPEND, free_chain, new_pending_directive, parse_option, opt_comp,
	cpp_finish_options, COMMAND_LINE_OPTIONS, DEF_OPT, struct cl_option,
	cl_options, cpp_handle_option): Remove.
	* cpplib.h (struct cpp_pending, register_builtins, cpp_handle_option,
	cpp_finish_options): Remove.
	(cpp_init_builtins): New.
	* fix-header.c (read_scan_file): Update to handle -D.  Fix
	handling of -I.  Replace call to cpp_finish_options.
cp:
	* Make-lang.in: Update.

From-SVN: r64398

committed Mar 15, 2003

c1bad961 Browse Files

re PR c++/6440 (template specializations cause ICE) · 6e049fcd

	PR c++/6440
	* pt.c (maybe_process_partial_specialization): Handle
	member class template when enclosing class template is
	explicit specialized.
	(most_general_template): Stop looking when DECL is already
	specialized.

	* g++.dg/template/spec7.C: New test.
	* g++.dg/template/spec8.C: Likewise.

From-SVN: r64395

committed Mar 15, 2003

6e049fcd Browse Files

Fix date in last ChangeLog entry. · ef529bb6
```
From-SVN: r64393
```
Andreas Jaeger committed Mar 15, 2003
ef529bb6 Browse Files
g77spec.c (DEFAULT_SWITCH_TAKES_ARG): Remove. · f37f1fdb
```
	* g77spec.c (DEFAULT_SWITCH_TAKES_ARG): Remove.
	(DEFAULT_WORD_SWITCH_TAKES_ARG): Remove.

From-SVN: r64392
```
Andreas Jaeger committed Mar 15, 2003
f37f1fdb Browse Files

[multiple changes] · ac1613a2


2003-03-14  Benjamin Kosnik  <bkoz@redhat.com>

	* testsuite/23_containers/bitset_members.cc: Add test variable.
	* testsuite/23_containers/map_insert.cc: Same.
	* testsuite/22_locale/ctype/cons/char/1.cc: Same.
	* testsuite/22_locale/codecvt/max_length/wchar_t/1.cc: Same.
	* testsuite/22_locale/codecvt/max_length/wchar_t/2.cc: Same.
	* testsuite/22_locale/codecvt/max_length/wchar_t/3.cc: Same.
	* testsuite/22_locale/codecvt/max_length/wchar_t/4.cc: Same.
	* testsuite/22_locale/codecvt/always_noconv/wchar_t/1.cc: Same.
	* testsuite/22_locale/codecvt/always_noconv/wchar_t/2.cc: Same.
	* testsuite/22_locale/codecvt/always_noconv/wchar_t/3.cc: Same.
	* testsuite/22_locale/codecvt/always_noconv/wchar_t/4.cc: Same.
	* testsuite/27_io/istream_exception.cc: Same.
	* testsuite/27_io/filebuf_virtuals.cc: Same.
	* testsuite/27_io/stringbuf_virtuals.cc: Same.
	* testsuite/27_io/ostream_inserter_arith.cc: Same.
	* testsuite/26_numerics/valarray_operators.cc: Same.
	* testsuite/26_numerics/slice.cc: Same.
	* testsuite/26_numerics/slice_array_assignment.cc: Same.
	* testsuite/24_iterators/istream_iterator.cc: Same.
	* mkcheck.in (TESTS_FILE): Use dejagnu-generated file if possible.

2003-03-14  Petur Runolfsson  <peturr02@ru.is>

	PR libstdc++/9581
	PR libstdc++/9870
	* config/locale/generic/ctype_members.cc,
	* config/locale/gnu/ctype_members.cc
	(ctype<wchar_t>::do_widen(char)):  Cast argument to
	unsigned char before passing to btowc.
	(ctype<wchar_t>::do_widen(const char*, const char*, wchar_t*)):
	Convert characters with btowc instead of mbsrtowcs.
	(ctype<wchar_t>::do_narrow(const wchar_t*, const wchar_t*,
	char, char*):
	Convert characters with wctob instead of wcsrtombs.
	* testsuite/22_locale/ctype/narrow/wchar_t/3.cc:  New test.
	* testsuite/22_locale/ctype/widen/wchar_t/2.cc:  New test.
	* testsuite/22_locale/ctype/widen/wchar_t/3.cc:  New test.

From-SVN: r64391

committed Mar 15, 2003

ac1613a2 Browse Files

re PR rtl-optimization/9387 (jump threading bug) · d8eed979

	PR optimization/9387
	* function.c (thread_prologue_and_epilogue_insns): Use redirect_jump
	for conditional returns.

From-SVN: r64390

committed Mar 15, 2003

d8eed979 Browse Files

re PR rtl-optimization/6871 (const objects shouldn't be moved to .bss) · af75fb67
```
        PR optimization/6871
        * varasm.c (assemble_variable): Leave constant zeroes in .rodata.

From-SVN: r64387
```
Jason Merrill committed Mar 14, 2003
af75fb67 Browse Files
* java/lang/natObject.cc (JV_SYNC_HASH): replace signed % by &. · adf936a6
```
From-SVN: r64386
```
Hans Boehm committed Mar 15, 2003
adf936a6 Browse Files
Daily bump. · af2e51f3
```
From-SVN: r64385
```
GCC Administrator committed Mar 15, 2003
af2e51f3 Browse Files