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123 Commits

Author SHA1 Message Date
Hans Boehm
eec875422f class.c (get_dispatch_table): Fix java vtable layout for TARGET_VTABLE_USES_DESCRIPTORS. 
* class.c (get_dispatch_table): Fix java vtable layout
	for TARGET_VTABLE_USES_DESCRIPTORS.
	* decl.c (java_init_decl_processing): Initialize
	alloc_no_finalizer_node, finalize_identifier_node.
	* expr.c (class_has_finalize_method): New function.
	(expand_java_NEW): Generate calls for finalizer-free allocation.
	(build_invokevirtual): Fix java vtable layout for
	TARGET_VTABLE_USES_DESCRIPTORS.
	* java-tree.h (enum java_tree_index): New entries:
	JTI_ALLOC_NO_FINALIZER_NODE, JTI_FINALIZE_IDENTIFIER_NODE.
	(alloc_no_finalizer_node, finalize_deintifier_node): New macros.
	(class_has_finalize_method): declare.
	(HAS_FINALIZER_P): New macro.
	* parse.y (patch_invoke): Generate calls for finalizer-free
	allocation.

From-SVN: r48004
 2001-12-14 19:01:02 +00:00
Per Bothner
5412ef6bba Restore support for static class initialization optimization. 
From-SVN: r47735
 2001-12-06 15:12:55 -08:00
Per Bothner
4f88ccda2d check-init.c: Handle definite unassignment to finals in addition to definite assignment. 
* check-init.c:   Handle definite unassignment to finals in addition
	to definite assignment.		[see ChangeLog]

From-SVN: r47619
 2001-12-04 11:30:13 -08:00
Neil Booth
c725bd79e7 c-decl.c (grokdeclarator): Use ISO word. 
* c-decl.c (grokdeclarator): Use ISO word.
	* cppinit.c: Remove leading capital from diagnostic messages, as
	per GNU coding standards.
	* diagnostic.c: Similarly.
	* emit-rtl.c: Similarly.
	* final.c: Similarly.
	* gcc.c: Similarly.
	* tradcpp.c: Similarly.
	* config/arm/arm.c: Similarly.
	* config/arm/arm.h: Similarly.
	* config/avr/avr.c: Similarly.
	* config/avr/avr.h: Similarly.
	* config/c4x/c4x.c: Similarly.
	* config/cris/cris.c: Similarly.
	* config/cris/cris.h: Similarly.
	* config/d30v/d30v.c: Similarly.
	* config/dsp16xx/dsp16xx.c: Similarly.
	* config/dsp16xx/dsp16xx.h: Similarly.
	* config/h8300/h8300.c: Similarly.
	* config/i386/i386.c: Similarly.
	* config/i386/xm-djgpp.h: Similarly.
	* config/i960/i960.h: Similarly.
	* config/m32r/m32r.c: Similarly.
	* config/m68hc11/m68hc11.c: Similarly.
	* config/m88k/m88k.c: Similarly.
	* config/m88k/m88k.h: Similarly.
	* config/mcore/mcore.c: Similarly.
	* config/mcore/mcore.h: Similarly.
	* config/mips/mips.c: Similarly.
	* config/mmix/mmix.c: Similarly.
	* config/pa/pa.c: Similarly.
	* config/rs6000/rs6000.c: Similarly.
	* config/rs6000/sysv4.h: Similarly.
	* config/s390/s390.c: Similarly.
	* config/sparc/sparc.c: Similarly.
	* config/v850/v850-c.c: Similarly.
	* config/v850/v850.c: Similarly.
ch:
	* actions.c: Remove leading capital from diagnostic messages, as
	per GNU coding standards.
	* decl.c: Similarly.
	* expr.c: Similarly.
	* inout.c: Similarly.
	* lang.c: Similarly.
	* loop.c: Similarly.
	* nloop.c: Similarly.
	* parse.c: Similarly.
	* satisfy.c: Similarly.
	* tasking.c: Similarly.
	* tree.c: Similarly.
	* typeck.c: Similarly.
cp:
	* typeck2.c: Remove leading capital from diagnostic messages, as
	per GNU coding standards.
f:
	* com.c: Remove leading capital from diagnostic messages, as
	per GNU coding standards.
	* g77spec.c: Similarly.
	* lex.c: Similarly.
java:
	* expr.c: Remove leading capital from diagnostic messages, as
	per GNU coding standards.
	* jcf-io.c: Similarly.
	* jcf-parse.c: Similarly.
	* jv-scan.c: Similarly.
	* jvspec.c: Similarly.
	* mangle.c: Similarly.

From-SVN: r47558
 2001-12-03 19:15:19 +00:00
Tang Ching-Hui
b736dee607 re PR java/3096 (GCJ does not increment) 
2001-12-02  Tang Ching-Hui  <nicholas@cs.nthu.edu.tw>
	    Alexandre Petit-Bianco  <apbianco@redhat.com>

	* expr.c: call save_expr on array for correct evaluation order,
	modified comment, fixed indentation.
	* parse.y: (patch_assignment): Correctly extract the array base
	from the tree generate by build_java_arrayaccess, added comments.
	(patch_array_ref): Remove SAVE_EXPR on ARRAY_REF.
	Fixes PR java/3096, PR java/3803, PR java/3965.

Co-Authored-By: Alexandre Petit-Bianco <apbianco@redhat.com>

From-SVN: r47525
 2001-12-02 10:44:54 +00:00
Neil Booth
357351e5a7 c-decl.c (duplicate_decls, [...]): Remove trailing period from diagnostics. 
* c-decl.c (duplicate_decls, parmlist_tags_warning): Remove
	trailing period from diagnostics.
	* c-lex.c (cb_file_change): Similarly.
	* cppmacro.c (check_trad_stringification): Similarly.
	* gcc.c (do_spec_1): Similarly.
	* genattr.c (main): Similarly.
	* genattrtab.c (main, operate_exp, make_length_attrs): Similarly.
	* gencodes.c (main): Similarly.
	* genconfig.c (main): Similarly.
	* genconstants.c (main): Similarly.
	* genemit.c (main): Similarly.
	* genextract.c (main): Similarly.
	* genopinit.c (main): Similarly.
	* genoutput.c (main): Similarly.
	* genpeep.c (main): Similarly.
	* genrecog.c (main): Similarly.
	* mips-tfile.c (add_file, error): Similarly.
	* profile.c (init_branch_prob): Similarly.
	* reload1.c (spill_failure): Similarly.
	* stmt.c (parse_output_constraint): Similarly.
	* varasm.c (assemble_variable): Similarly.
cp:
	* class.c (finish_struct): Similarly.
	* decl.c (check_tag_decl): Similarly.
	* lex.c (cxx_set_yydebug): Similarly.
	* typeck2.c (friendly_abort): Similarly.
java:
	* expr.c (expand_byte_code): Similarly.
	* jcf-parse.c (load_class, jcf_parse): Similarly.
	* jcf-write.c (generate_classfile): Similarly.
	* lex.c (java_lex): Similarly.

From-SVN: r47517
 2001-12-01 18:42:49 +00:00
Bryce McKinlay
961b8e7028 expr.c (expand_java_field_op): Don't special-case references to java.lang.PRIMTYPE.TYPE. 
* expr.c (expand_java_field_op): Don't special-case references to
	java.lang.PRIMTYPE.TYPE.
	(build_primtype_type_ref): Removed.
	* java-tree.h (build_primtype_type_ref): Remove prototype.
	* parse.y (maybe_build_primttype_type_ref): Removed.
	(complete_function_arguments): Don't special-case references to
	java.lang.PRIMTYPE.TYPE.
	(patch_assignment): Likewise.
	(array_constructor_check_entry): Likewise.

From-SVN: r46522
 2001-10-26 02:53:56 +01:00
Richard Henderson
6723181663 tree.def (FDESC_EXPR): New. 
gcc/
        * tree.def (FDESC_EXPR): New.
        * expr.c (expand_expr): Handle it.
        * varasm.c (initializer_constant_valid_p): Likewise.
        (output_constant): Likewise.
        * defaults.h (TARGET_VTABLE_USES_DESCRIPTORS): New.
        * config/ia64/ia64.h (TARGET_VTABLE_USES_DESCRIPTORS): New.
        (ASM_OUTPUT_FDESC): New.
        * doc/tm.texi: Document the new macros.
gcc/cp/
        * class.c (set_vindex): Mind TARGET_VTABLE_USES_DESCRIPTORS.
        (build_vtbl_initializer): Likewise.
        (build_vfn_ref): New.
        * cp-tree.h: Declare it.
        * call.c (build_over_call): Use it.
        * decl2.c (mark_vtable_entries): Mark FDESC_EXPR.
        * typeck.c (get_member_function_from_ptrfunc): Mind descriptors.
gcc/java/
        * class.c (get_dispatch_table): Handle function descriptors.
        (build_dtable_decl): Likewise.
        * expr.c (build_invokevirtual): Likewise.
gcc/testsuite/
        * g++.old-deja/g++.abi/ptrmem.C: Update for ia64 c++ abi.
        * g++.old-deja/g++.abi/vtable2.C: Likewise.

From-SVN: r45733
 2001-09-21 09:58:22 -07:00
Kaveh R. Ghazi
83182544db c-parse.in (yyerror): Const-ification and/or static-ization. 
* c-parse.in (yyerror): Const-ification and/or static-ization.
	* c-typeck.c (push_member_name): Likewise.
	* collect2.c (main): Likewise.
	* dbxout.c (dbxout_parms): Likewise.
	* diagnostic.c (format_with_decl): Likewise.
	* dwarf2out.c (output_ranges): Likewise.
	* dwarfout.c (fundamental_type_code): Likewise.
	* except.c (dw2_output_call_site_table): Likewise.
	* gcc.c (do_spec_1): Likewise.
	* genopinit.c (optabs): Likewise.
	* objc/objc-act.c (synth_id_with_class_suffix, start_class,
	gen_declaration_1, handle_impent): Likewise.
	* protoize.c (default_include, in_system_include_dir, abspath):
	Likewise.
	* sched-vis.c (visualize_stall_cycles): Likewise.
	* sdbout.c (plain_type_1, sdbout_end_function,
	sdbout_end_epilogue): Likewise.
	* varasm.c (decode_reg_name): Likewise.

	* 1750a.c (mod_regno_adjust): Likewise.
	* alpha.c (alpha_write_one_linkage,
	unicosmk_output_default_externs): Likewise.
	* arm.c (arm_condition_codes): Likewise.
	* arm.h (arm_condition_codes): Likewise.
	* avr.c (output_movsisf, encode_section_info): Likewise.
	* darwin.h (GEN_BINDER_NAME_FOR_STUB, GEN_SYMBOL_NAME_FOR_SYMBOL):
	Likewise.
	* i386.c (hi_reg_name, qi_reg_name, qi_high_reg_name): Likewise.
	* i386.h (hi_reg_name, qi_reg_name, qi_high_reg_name): Likewise.
	* m88k.c (output_function_profiler): Likewise.
	* mips.c (mips_output_conditional_branch): Likewise.
	* ns32k.c (ns32k_out_reg_names): Likewise.
	* ns32k.h (ns32k_out_reg_names): Likewise.
	* pj.c (pj_output_rval): Likewise.
	* rs6000.c (GEN_LOCAL_LABEL_FOR_SYMBOL): Likewise.
	* sparc.c (sparc_flat_function_prologue,
	sparc_flat_function_epilogue): Likewise.

cp:
	* decl.c (warn_extern_redeclared_static, cp_make_fname_decl):
	Const-ification.
	* pt.c (tsubst_decl): Likewise.

f:
	* bad.c (ffebad_finish): Const-ification and/or static-ization.
	* intrin.c (ffeintrin_cmp_name_): Likewise.
	* stc.c (ffestc_R904): Likewise.

java:
	* expr.c (expand_invoke): Const-ification.
	* parse.y (patch_method_invocation): Likewise.

From-SVN: r45581
 2001-09-13 14:37:29 +00:00
Alexandre Petit-Bianco
171262081c [multiple changes] 
2001-08-16  Alexandre Petit-Bianco  <apbianco@redhat.com>

	* jcf-parse.c (load_class): New locals saved and class_loaded. If
	loading a class_or_name fails, try considering an innerclass name
	and load the enclosing context.
	* parse.y (resolve_inner_class): New function.
	(find_as_inner_class): Added leading comment.
	(register_incomplete_type): Keep the current context as enclosing
	context for JDEP_FIELD dependencies.
	(do_resolve_class): Locals new_class_decl and super initialized to
	NULL. Call resolve_inner_class, explore the enclosing context
	superclass if necessary.
	Fixes PR java/4007

2001-08-12  Alexandre Petit-Bianco  <apbianco@redhat.com>

	* decl.c (init_decl_processing): exception_type_node,
	class_not_found_type_node, and no_class_def_found_type_node
	initialized. predef_filenames augmented accordingly.
	instinit_identifier_node initialized.
	* java-tree.def (INSTANCE_INITIALIZERS_EXPR): Entry removed.
	* java-tree.h (enum java_tree_index): New entries
	JTI_EXCEPTION_TYPE_NODE, JTI_CLASS_NOT_FOUND_TYPE_NODE,
	JTI_NO_CLASS_DEF_FOUND_TYPE_NODE, JTI_INSTINIT_IDENTIFIER_NODE.
	(exception_type_node): New macro.
	(class_not_found_type_node): Likewise.
	(no_class_def_found_type_node): Likewise.
	(instinit_identifier_node): Likewise.
	(PREDEF_FILENAMES_SIZE): Adjusted.
	(TYPE_HAS_FINAL_VARIABLE): Fixed typo.
	(struct lang_type): Fixed typo in bitfield name.
	(DECL_INSTINIT_P): New macro.
	(ID_INSTINIT_P): Likewise.
	* jcf-write.c (generate_classfile): instinit$ bears the Synthetic
	attribute.
	* parse.y (encapsulate_with_try_catch): New function.
	(generate_instinit): Likewise.
	(build_instinit_invocation): Likewise.
	(ctors_unchecked_throws_clause_p): Likewise.
	(add_instance_initializer): Deleted.
	(build_instance_initializer): Likewise.
	(in_instance_initializer): Likewise.
	(check_method_redefinition): instinit$ not to be verified.
	(java_complete_expand_methods): Generate instinit$, simplified code.
	(build_dot_class_method): Eliminated unnecessary locals. Use
	encapsulate_with_try_catch, removed unnecessary code.
	(fix_constructors): New local iii. Use build_instinit_invocation.
	(patch_method_invocation): Added comment.
	(maybe_use_access_method): Don't consider instinit$.
	(find_applicable_accessible_methods_list): Shorten the search for
	instinit$ too.
	(java_complete_lhs): case INSTANCE_INITIALIZERS_EXPR removed.
	(patch_return): Use DECL_INSTINIT_P instead of in_instance_initializer.
	(patch_throw_statement): Likewise. Fixed typo.

2001-08-09  Alexandre Petit-Bianco  <apbianco@redhat.com>

	* expr.c (java_lang_expand_expr): Call `expand_end_bindings' and
	`poplevel' in the right order.

(http://gcc.gnu.org/ml/gcc-patches/2001-08/msg01061.html )

From-SVN: r44982
 2001-08-17 14:07:07 -07:00
Alexandre Petit-Bianco
4009bb7d50 check-init.c (flags.h): Include 
2001-08-08  Alexandre Petit-Bianco  <apbianco@redhat.com>

	* check-init.c (flags.h): Include
	(check_init): Don't report uninitialized static class
	initialization flags, don't free bit index when doing static class
	initialization optimization.
	(check_for_initialization): Return type changed to `unsigned int.'
	(attach_initialized_static_class): New function.
	* class.c (add_method_1): Create the initialized static class
	table if necessary.
	(finish_class): Always emit deferred inline methods.
	* decl.c (emit_init_test_initialization): Moved to expr.c
	(complete_start_java_method): Don't traverse
	DECL_FUNCTION_INIT_TEST_TABLE.
	(lang_mark_tree): Mark hash tables in function decls.
	* expr.c (emit_init_test_initialization): Moved from decl.c.
	(build_class_init): Create LAG_DECL_SPECIFIC for the static class
	initialization flag, set DECL_CONTEXT and
	LOCAL_CLASS_INITIALIZATION_FLAG.
	(java_lang_expand_expr): Emit initialization code for static class
	initialized flags when entering block, if necessary.
	* gcj.texi (-fno-optimize-static-class-initialization): Documented.
	* java-tree.h (flag_optimize_sci): New global variable declaration.
	(DECL_FUNCTION_INITIALIZED_CLASS_TABLE): New macro.
	(DECL_FUNCTION_STATIC_METHOD_INVOCATION_COMPOUND): Likewise.
	(LOCAL_FINAL_P): Fixed typo in comment.
	(FINAL_VARIABLE_P): Likewise.
	(LOCAL_CLASS_INITIALIZATIO_FLAG): New macro.
	(LOCAL_CLASS_INITIALIZATIO_FLAG_P): Likewise.
	(struct lang_decl): New fields `ict', `smic' and `cif.'
	(check_for_initialization): New returned value for global.
	(attach_initialized_static_class): New global function.
	(STATIC_CLASS_INIT_OPT_P): New macro.
	* lang-options.h (-fno-optimize-static-class-initialization): New flag.
	* lang.c (java_decode_option): Handle
	`-fno-optimize-static-class-initialization'
	* parse.y (start_complete_expand_method): New function.
	(java_expand_method_bodies): Likewise.
	(attach_init_test_initialization_flags): Likewise.
	(adjust_init_test_initialization): Likewise.
	(emit_test_initialization): Likewise.
	(java_complete_expand_methods): Nullify abstract and native method
	bodies.
	(java_complete_expand_method): New locals `fbody', `block_body'
	and `exception_copy.' Reorganized: directly return on empty method
	bodies, call `start_complete_expand_method', remember definitely
	initialized static class in function, don't expand method bodies.
	(java_expand_classes): Call `java_expand_method_bodies' before
	`finish_class' when compiling to native.
	(resolve_expression_name): Use `orig' after building outer class
	field access.
	(patch_invoke): Remember static method invokations.

(http://gcc.gnu.org/ml/gcc-patches/2001-08/msg00454.html)

From-SVN: r44733
 2001-08-08 21:19:12 -07:00
Tom Tromey
a3cb5122ec expr.c (expand_load_internal): New function. 
* expr.c (expand_load_internal): New function.
	(LOAD_INTERNAL): Use it.

From-SVN: r43969
 2001-07-12 17:06:40 +00:00
Alexandre Petit-Bianco
0c90837b16 expr.c (force_evaluation_order): Match wrapped ctor calls, locate arguments accordingly. 
2001-06-04  Alexandre Petit-Bianco  <apbianco@redhat.com>

	* expr.c (force_evaluation_order): Match wrapped ctor calls, locate
	arguments accordingly.

(http://gcc.gnu.org/ml/gcc-patches/2001-06/msg00214.html)

From-SVN: r42910
 2001-06-05 08:48:58 -07:00
Jeff Sturm
8fc6a63c64 expr.c (build_class_init): Move MODIFY_EXPR outside of COND_EXPR. 
2000-05-02  Jeff Sturm  <jsturm@one-point.com>

	* expr.c (build_class_init): Move MODIFY_EXPR
	outside of COND_EXPR.  Remove variable `call'.

From-SVN: r42134
 2001-05-15 23:41:10 -07:00
Richard Henderson
f17f18980b java-tree.def (JAVA_EXC_OBJ_EXPR): New. 
* java-tree.def (JAVA_EXC_OBJ_EXPR): New.
        * expr.c (java_lang_expand_expr): Expand it.
        (process_jvm_instruction): Build JAVA_EXC_OBJ_EXPR instead of
        calling build_exception_object_ref.
        * parse.y (catch_clause_parameter): Likewise.
        (build_dot_class_method): Likewise.
        (try_reference_assignconv): Likewise.
        * check-init.c (check_init): Check JAVA_EXC_OBJ_EXPR not EXC_PTR_EXPR.
        * jcf-write.c (generate_bytecode_insns): Likewise.

From-SVN: r42030
 2001-05-12 21:59:33 -07:00
Zack Weinberg
44a2150dce expr.c (pop_type_0): Save the result of the first lang_printable_name call in a scratch buffer... 
* expr.c (pop_type_0): Save the result of the first
	lang_printable_name call in a scratch buffer, so it
	won't be clobbered by the second call.

From-SVN: r41032
 2001-04-03 01:01:41 +00:00
Kaveh R. Ghazi
80122075e3 expr.c (pop_type_0): Call `concat' rather than building the string manually. 
* expr.c (pop_type_0): Call `concat' rather than building the
	string manually.
	(pop_type): Add format specifier in call to `error'.

	* parse.y (patch_method_invocation): Avoid casting away
	const-ness.

From-SVN: r40940
 2001-03-28 19:31:43 +00:00
Richard Henderson
52a11cbfcf IA-64 ABI Exception Handling. 
From-SVN: r40924
 2001-03-28 03:04:51 -08:00
Richard Henderson
ce1c98ea45 java-tree.h (throw_node): Define as a single member of java_global_trees instead of a separate array. 
* java-tree.h (throw_node): Define as a single member of
        java_global_trees instead of a separate array.
        (JTI_THROW_NODE): New.
        * decl.c (throw_node): Don't declare.
        (init_decl_processing): Init a scalar throw_node.
        Don't register it for gc.
        * check-init.c (check_init): Reference scalar throw_node.
        * expr.c (build_java_athrow): Likewise.
        * jcf-write.c (generate_bytecode_insns): Likewise.
        * parse.h (BUILD_THROW): Likewise.

From-SVN: r40922
 2001-03-28 00:59:30 -08:00
Richard Henderson
531073e70e Make -fsjlj-exceptions a configure option. 
From-SVN: r40905
 2001-03-27 21:24:24 -08:00
Andrew Haley
4ff17c6a1a gcj.texi (Configure-time Options): Add -fcheck-references. 
2001-02-07  Andrew Haley  <aph@redhat.com>

        * gcj.texi (Configure-time Options): Add -fcheck-references.
        * expr.c (build_java_indirect_ref): New function.
        (build_java_array_length_access): Use build_java_indirect_ref to
        check for null references.
        (build_java_arrayaccess): Likewise.
        (build_get_class): Likewise.
        (build_field_ref): Likewise.
        (invoke_build_dtable): Likewise.
        (build_invokeinterface): Likewise.
        * lang.c (lang_f_options): Add flag_check_references.
        * jvspec.c (jvgenmain_spec): Add flag_check_references.
        * java-tree.h (flag_check_references): New variable.
        * lang.c (flag_check_references): Likewise.

From-SVN: r40780
 2001-03-23 14:16:33 +00:00
Alexandre Petit-Bianco
055adbaa1e expr.c (build_instanceof): Check for arrays when trying fold to false. 
2001-02-15  Alexandre Petit-Bianco  <apbianco@redhat.com>

	* expr.c (build_instanceof): Check for arrays when trying fold to
	false.

(http://gcc.gnu.org/ml/gcc-patches/2001-02/msg00993.html)

From-SVN: r39778
 2001-02-16 14:31:52 -08:00
Tom Tromey
6d0918702e re PR java/1866 (Array initializer: undefined reference to `LJv0.0') 
* expr.c (java_lang_expand_expr): Don't bother recomputing
	`length'.  Use rest_of_decl_compilation, not make_decl_rtl.
	Fixes PR java/1866.

From-SVN: r39470
 2001-02-05 23:27:46 +00:00
Richard Kenner
400500c4a5 diagnostic.h (set_internal_error_function): Renamed. 
* diagnostic.h (set_internal_error_function): Renamed.
	* toplev.h (internal_error): Renamed from fatal.
	(pfatal_with_name): Deleted.
	(fatal_io_error): Now has printf-style arguments.
	* diagnostic.c (pfatal_with_name): Deleted.
	(fatal_io_error): Rework to have args in printf-style.
	(set_internal_error_function): Renamed from set_fatal_function.
	(internal_error): Renamed from fatal.
	(error_recursion, fancy_abort): Call internal_error instead of fatal.
	* dwarf2out.c (get_cfa_from_loc_descr): Likewise.
	* emit-rtl.c (gen_realpart, gen_imagpart): Likewise.
	* expr.c (check_max_integer_computation_mode, expand_expr): Likewise.
	* flow.c (verify_flow_info): Likewise.
	* config/arm/arm.c (thumb_unexpanded_epilogue): Likewise.
	* config/mips/mips.c (save_restore_insns): Likewise.
	* cp/init.c (build_java_class_ref): Likewise.
	(dsp16xx_reg_class_from_letter): Likewise.
	(limit_reload_class, double_reg_to_memory): Likewise.
	(print_operand_address, emit_1600_code_shift): Likewise.
	(gen_tst_reg, gen_compare_reg): Likewise.
	* config/m68hc11/m68hc11.c (m68hc11_emit_libcall): Likewise.
	* cp/decl.c (pushdecl): Likewise.
	* java/check-init.c (check_init): Likewise.
	* java/expr.c (java_lang_expand_expr): Likewise.
	* java/jcf-parse.c (get_constant): Likewise.
	* java/mangle.c (java_mangle_decl): Likewise.
	* java/parse.y (make_nested_class_name, java_complete_lhs): Likewise.
	(operator_string): Likewise.

	* except.c (duplicate_eh_handlers): Call abort instead of fatal.
	* flow.c (verify_flow_info): Likewise.
	* ch/convert.c (convert): Likewise.
	* ch/except.c (pop_handler, chill_check_no_handlers): Likewise.
	* ch/expr.c (chill_expand_expr): Likewise.
	* ch/parse.c (peek_token_, pushback_token, require): Likewise.
	* config/arm/arm.c (thumb_load_double_from_address): Likewise.
	* config/avr/avr.c (pttreg_to_str, unique_section): Likewise.
	(avr_normalize_condition): Likewise.
	* config/c4x/c4x.c (c4x_emit_libcall, c4x_valid_operands): Likewise.
	* config/dsp16xx/dsp16xx.c (dsp16xx_reg_class_from_letter): Likewise.
	(limit_reload_class, double_reg_to_memory): Likewise.
	(print_operand_address, emit_1600_code_shift): Likewise.
	(gen_tst_reg, gen_compare_reg): Likewise.
	* config/m68hc11/m68hc11.c (m68hc11_emit_libcall): Likewise.
	* cp/decl.c (pushdecl): Likewise.
	* java/check-init.c (check_init): Likewise.
	* java/class.c (build_class_ref): Likewise.
	* java/constants.c (write_constant_pool): Likewise.
	* java/decl.c (start_java_method): Likewise.
	* java/expr.c (push_type, java_stack_pop, java_stack_swap): Likewise.
	(java_stack_dup, encode_newarray_type): Likewise.
	(build_java_array_length_access): Likewise.
	(build_java_check_indexed_type, expand_java_pushc): Likewise.
	(build_java_soft_divmod, build_invokeinterface): Likewise.
	* java/java-tree.h (INNER_CLASS_P): Likewise.
	* java/jcf-parse.c (parse_signature, get_name_constant): Likewise.
	(give_name_to_class, get_class_constant): Likewise.
	* java/jcf-write.c (CHECK_PUT, CHECK_OP, get_access_flags): Likewise.
	(find_constant_index, generate_bytecode_conditional): Likewise.
	(generate_bytecode_insns, perform_relocations): Likewise.
	* java/lex.c (java_unget_unicode, java_lex): Likewise.
	* java/mangle.c (mangle_type, mangle_record_type): Likewise.
	(mangle_pointer_type, mangle_array_type, init_mangling): Likewise.
	(finish_mangling): Likewise.
	* java/parse.h (MARK_FINAL_PARMS): Likewise.
	* java/parse.y (pop_current_osb, unreachable_stmt_error): Likewise.
	(obtain_incomplete_type, java_complete_class): Likewise.
	(java_check_regular_methods, java_complete_expand_method): Likewise.
	(cut_identifier_in_qualified, check_deprecation): Likewise.
	(patch_invoke, find_applicable_accessible_methods_list): Likewise.
	(java_complete_lhs, lookup_name_in_blocks): Likewise.
	(check_final_variable_indirect_assignment, build_unaryop): Likewise.
	* java/typeck.c (set_local_type, parse_signature_type): Likewise.
	(parse_signature_string, build_java_signature): Likewise;
	(set_java_signature): Likewise.
	* java/verify.c (type_stack_dup, CHECK_PC_IN_RANGE): Likewise.

	* c-parse.in (methoddef): Call fatal_error instead of fatal.
	* objc/objc-act.c (build_ivar_chain): Likewise.
	* cp/except.c (decl_is_java_type): Likewise.
	* cp/init.c (build_java_class_ref): Likewise.
	* cp/init.c (build_new_1): Likewise.
	* f/com.c (ffecom_init_0): Likewise.
	* java/class.c (add_method, build_static_field_ref): Likewise.
	* java/expr.c (build_known_method_ref, expand_invoke): Likewise.
	* java/jcf-parse.c (get_constant, jcf_parse): Likewise.
	* java/lex.c (java_new_new_lexer): Likewise.
	* java/jv-scan.c (main): Likewise.
	(fatal_error): Renamed from fatal.

	* dwarfout.c (dwarfout_init): Call fatal_io_error instead of
	pfatal_with_name.
	* graph.c (clean_graph_dump_file): Likewise.
	* profile.c (init_branch_prob): Likewise.
	* ch/grant.c (write_grant_file): Likewise.
	* ch/lex.c (init_parse, same_file, yywrap): Likewise.
	* f/com.c (init_parse): Likewise.
	* java/jcf-parse.c (yyparse): Likewise.
	* objc/objc-act.c (objc_init): Likewise.

	* java/jcf-parse.c (jcf_parse_source): Call fatal_io_error, not fatal.
	(yyparse): Likewise.
	* java/jcf-write.c (make_class_file_name, write_classfile): Likewise.
	* java/lex.c (java_get_line_col): Likewise.

	* hash.c (hash_allocate): Don't check for failure returns from
	obstack functions that can't fail.
	(hash_table_init_n, hash_table_init): Likewise; also now return void.
	* hash.h (hash_table_init_n, hash_table_init): Now return void.
	* cp/decl.c (build_typename_type): hash_table_init now returns void.

	* ch/lang.c (GNU_xref_begin, GNU_xref_end): Deleted.
	* ch/lex.c (convert_bitstring): Delete check for alloca failure.
	* config/dsp16xx/dsp16xx.c (dsp16xx_invalid_register_for_compare):
	Deleted.
	* config/dsp16xx/dsp16xx.md (unnamed cmphi): Call abort instead of it.

	* f/com.c (ffecom_decode_include_option_): Make errors non-fatal.
	* f/lex.c (ffelex_cfelex_, ffelex_get_directive_line_): Likewise.
	(ffelex_hash_): Likewise.
	* config/arm/arm.c (arm_override_options): Likewise.
	* config/avr/avr.c (avr_override_options): Likewise.
	* config/c4x/c4x.c (c4x_expand_prologue): Likewise.
	* config/dsp16xx/dsp16xx.c (function_prologue): Likewise.
	* config/h8300/h8300.c (h8300_init_once): Likewise.
	* config/mips/mips.c (override_options): Likewise.
	* config/i386/i386.c (override_options): Likewise, rework.
	* config/m68k/m68k.c (override_options): Likewise.
	* cp/decl.c (init_decl_processing): Likewise.
	* java/jcf-parse.c (load_class): Likewise.

	* config/dsp16xx/dsp16xx.c (print_operand): Call output_operand_lossage
	instead of fatal.
	* config/mips/mips.c (print_operand): Likewise.

	* java/lex.c (byteswap_init, need_byteswap): Only #ifdef HAVE_ICONV.
	* objc/objc_act.c (objc_check_decl): Remove unneeded fatal call.
	(get_object_reference): Likewise.

From-SVN: r39443
 2001-02-04 17:44:12 -05:00
Bryce McKinlay
eb59e54788 java-tree.h: Remove JTI_INTEGER_NEGATIVE_ONE_NODE. 
* java-tree.h: Remove JTI_INTEGER_NEGATIVE_ONE_NODE.
	* decl.c (init_decl_processing): Use integer_minus_one_node, not
	integer_negative_one_node.
	* expr.c (build_java_binop): Likewise.

From-SVN: r39337
 2001-01-30 00:37:21 +00:00
Kaveh R. Ghazi
c913b6f18e configure.in: Arrange to include defaults.h in [ht]config.h/tm.h. 
* configure.in: Arrange to include defaults.h in [ht]config.h/tm.h.

	* Makefile.in: Remove all dependencies on defaults.h.
	* builtins.c: Don't include defaults.h.
	* c-common.c: Likewise.
	* c-decl.c: Likewise.
	* c-pragma.c: Likewise.
	* c-typeck.c: Likewise.
	* combine.c: Likewise.
	* i386.c: Likewise.
	* frame-ia64.c: Likewise.
	* cppexp.c: Likewise.
	* crtstuff.c: Likewise.
	* dbxout.c: Likewise.
	* dwarf2out.c: Likewise.
	* dwarfout.c: Likewise.
	* emit-rtl.c: Likewise.
	* except.c: Likewise.
	* expr.c: Likewise.
	* final.c: Likewise.
	* frame-dwarf2.c: Likewise.
	* libgcc2.c: Likewise.
	* optabs.c: Likewise.
	* profile.c: Likewise.
	* sdbout.c: Likewise.
	* toplev.c: Likewise.
	* tradcif.y: Likewise.
	* tree.c: Likewise.
	* varasm.c: Likewise.

ch:
	* Makefile.in: Remove all dependencies on defaults.h.
	* decl.c: Don't include defaults.h.
	* timing.c: Likewise.

cp:
	* Make-lang.in: Remove all dependencies on defaults.h.
	* call.c: Don't include defaults.h.
	* decl.c: Likewise.
	* decl2.c: Likewise.
	* except.c: Likewise.
	* pt.c: Likewise.
	* rtti.c: Likewise.
	* tree.c: Likewise.
	* typeck.c: Likewise.

f:
	* Make-lang.in: Remove all dependencies on defaults.h.
	* com.c: Don't include defaults.h.

java:
	* Make-lang.in: Remove all dependencies on defaults.h.
	* decl.c: Don't include defaults.h.
	* expr.c: Likewise.
	* parse.y: Likewise.

From-SVN: r39308
 2001-01-28 01:50:22 +00:00
Alexandre Petit-Bianco
493d561d62 class.c (layout_class): Don't lay the superclass out if it's already being laid out. 
2001-01-23  Alexandre Petit-Bianco  <apbianco@cygnus.com>

	* class.c (layout_class): Don't lay the superclass out if it's
	already being laid out.
	* jcf-parse.c (handle_innerclass_attribute): New function.
	(HANDLE_INNERCLASSES_ATTRIBUTE): Invoke
	handle_innerclasses_attribute.
	(jcf_parse): Don't load an innerclasses if it's already being
	laid out.
	* jcf-write.c (append_innerclass_attribute_entry): Static
	`anonymous_name' and its initialization deleted. `ocii' and `ini'
	to be zero for anonymous classes.

2001-01-23  Alexandre Petit-Bianco  <apbianco@cygnus.com>

	* class.c (set_constant_value): Set DECL_FIELD_FINAL_IUD if
	necessary.
	* jcf-parse.c (set_source_filename): Use
	MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC if necessary.

2001-01-23  Alexandre Petit-Bianco  <apbianco@cygnus.com>

	* expr.c (build_jni_stub): Set DECL_CONTEXT on `meth_var' so it
	gets a unique asm name.

2001-01-23  Alexandre Petit-Bianco  <apbianco@cygnus.com>

	* jcf-parse.c (HANDLE_END_METHODS): Nullify current_method.
	(HANDLE_START_FIELD): Invoke MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC
	if necessary.
	(HANDLE_SYNTHETIC_ATTRIBUTE): New macro.
	* jcf-reader.c (get_attribute): Handle `Synthetic' attribute.
	* parse.y (lookup_package_type_and_set_next): Deleted.
	(resolve_package): Removed unnecessary code.
	(find_applicable_accessible_methods_list): `finit$' can't be
 	inherited.
	* verify.c (pop_argument_types): Added missing prototype.

(http://gcc.gnu.org/ml/gcc-patches/2001-01/msg01812.html)

From-SVN: r39230
 2001-01-24 00:08:36 -08:00
Per Bothner
b57300bcff expr.c (pop_type_0): Only return object_ptr_type_node on mismatch if expeting an interface type. 
* expr.c (pop_type_0):  Only return object_ptr_type_node on mismatch
	if expeting an interface type.  Refines Tom's change of 2000-09-12.

From-SVN: r39168
 2001-01-21 11:08:10 -08:00
Jeff Sturm
930f669025 expr.c (java_lang_expand_expr): Use TREE_SYMBOL_REFERENCED after having called make_decl_rtl. 
2001-01-16  Jeff Sturm  <jeff.sturm@appnet.com>

        * expr.c (java_lang_expand_expr): Use TREE_SYMBOL_REFERENCED after
        having called make_decl_rtl.

(http://gcc.gnu.org/ml/gcc-patches/2001-01/msg01369.html)

From-SVN: r39079
 2001-01-16 16:39:09 -08:00
Per Bothner
984ad2c633 Various patches to emit better messages on verification errors. 
From-SVN: r39019
 2001-01-14 13:48:10 -08:00
Per Bothner
d9da31dd9a expr.c (expand_java_field_op): Assigning to a final field outside an initializer does not violate JVM spec... 
* expr.c (expand_java_field_op):  Assigning to a final field outside
	an initializer does not violate JVM spec, so should be warning, not
	error.  (Sun's verifier does not complain - though MicroSoft's does.)

From-SVN: r39013
 2001-01-14 09:37:09 -08:00
Mark Mitchell
6c41818449 output.h (make_function_rtl): Remove prototype. 
* output.h (make_function_rtl): Remove prototype.
	(make_decl_rtl): Likewise.
	* varasm.c (make_function_rtl): Remove.
	(make_decl_rtl): Determine top-levelness from DECL_CONTEXT, rather
	than from a third parameter.
	* tree.h (make_decl_rtl): Remove last parameter.
	* c-decl.c (builtin_function): Remove last argument in call to
	make_decl_rtl; use make_function_rtl instead of make_decl_rtl.
	(start_function): Likewise.
	* except.c (call_get_eh_context): Likewise.
	* expr.c (emit_block_move): Likewise.
	(clear_storage): Likewise.
	* profile.c (output_func_start_profiler): Likewise.
	* toplev.c (rest_of_decl_compilation): Likewise.
	* objc/objc-act.c (create_builtin_decl): Likewise.
	(synth_module_prologue): Likewise.
	(generate_static_reference): Likewise.
	(build_selector_reference_decl): Likewise.
	(build_class_reference_decl): Likewise.
	(build_objc_string_decl): Likewise.
	(build_protocol_reference): Likewise.

	* class.c (finish_struct_1):  Remove last argument in call to
	make_decl_rtl; use make_function_rtl instead of make_decl_rtl.
	* decl.c (builtin_function): Likewise.
	(build_cp_library_fn): Likewise.
	(check_initializer): Likewise.
	(make_rtl_for_nonlocal_decl): Likewise.
	(cp_finish_decl): Likewise.
	(start_function): Likewise.
	* decl2.c (finish_anon_union): Likewise.
	* friend.c (do_friend): Likewise.
	* init.c (build_java_class_ref): Likewise.
	* method.c (make_thunk): Likewise.
	* pt.c (tsubst_friend_function): Likewise.
	* semantics.c (expand_body): Likewise.

	* com.c (ffecom_init_zero_):  Remove last argument in call to
	make_decl_rtl; use make_function_rtl instead of make_decl_rtl.
	(ffecom_lookup_label_): Likewise.
	(builtin_function): Likewise.
	(start_function): Likewise.

	* class.c (build_utf8_ref): Remove last argument in call to
	make_decl_rtl; use make_function_rtl instead of make_decl_rtl.
	(build_class_ref): Likewise.
	(build_static_field_ref): Likewise.
	(get_dispatch_table): Likewise.
	(layout_class_method): Likewise.
	(emit_register_classes): Likewise.
	* constants.c (build_constant_data_ref): Likewise.
	* decl.c (builtin_function): Likewise.
	(create_primitive_vtable): Likewise.
	* expr.c (build_known_method_def): Likewise.
	(build_jni_stub): Likewise.
	(java_lang_expand_expr): Likewise.

From-SVN: r38884
 2001-01-10 23:06:30 +00:00
Bryce McKinlay
d27fd99a03 Shorten primitive array allocation path: 
* decl.c (init_decl_processing): Use _Jv_NewPrimArray not _Jv_NewArray
        to create new primitive arrays.
        * expr.c (build_newarray): If generating native code, call
        soft_newarray_node with a reference to the primitive TYPE identifier
        instead of type_value.

From-SVN: r38482
 2000-12-24 00:43:40 +00:00
Anthony Green
1510057a32 jcf-parse.c (init_jcf_parse): Register current_file_list root. 
* jcf-parse.c (init_jcf_parse): Register current_file_list root.
        Move current_file_list out of yyparse and make it static.

        * expr.c: Declare quick_stack and tree_list_free_list as static
        (init_expr_processing): Register quick_stack and
        tree_list_free_list roots.

From-SVN: r37708
 2000-11-24 15:29:39 +00:00
Joseph Myers
961192e1dd alias.c [...] (init_alias_analysis, [...]): Use memset () instead of bzero (). 
* alias.c (init_alias_analysis), calls.c (expand_call,
	emit_library_call_value_1), combine.c (init_reg_last_arrays),
	cse.c (new_basic_block), dbxout.c (dbxout_type), diagnostic.c
	(init_output_buffer, set_diagnostic_context), dwarf2out.c
	(equate_decl_number_to_die, build_abbrev_table), emit-rtl.c
	(init_emit_once), fold-const.c (mul_double, div_and_round_double),
	function.c (assign_parms), gcse.c (compute_can_copy,
	alloc_gcse_mem, alloc_reg_set_mem, record_one_set,
	compute_hash_table, compute_set_hash_table,
	compute_expr_hash_table), genattrtab.c (optimize_attrs), global.c
	(global_alloc, global_conflicts), haifa-sched.c (compute_trg_info,
	clear_units, schedule_block), integrate.c (initialize_for_inline,
	expand_inline_function), jump.c (thread_jumps), local-alloc.c
	(local_alloc), loop.c (combine_movables, count_loop_regs_set,
	load_mems_and_recount_loop_regs_set), print-tree.c (debug_tree),
	regclass.c (init_reg_sets, init_reg_sets_1, regclass,
	record_reg_classes, allocate_reg_info), reload.c
	(get_secondary_mem, remove_address_replacements, find_reloads),
	reload1.c (reload, set_initial_label_offsets, finish_spills,
	reload_as_needed, choose_reload_regs_init,
	reload_cse_simplify_operands), reorg.c (dbr_schedule), sbitmap.c
	(sbitmap_zero), simplify-rtx.c (simplify_plus_minus), ssa.c
	(rename_registers), stmt.c (expand_end_case), unroll.c
	(unroll_loop), varray.c (varray_grow), objc/objc-act.c: Use memset
	() instead of bzero ().

ch:
	* actions.c (check_missing_cases), typeck.c (build_chill_slice,
	build_chill_cast): Use memset () instead of bzero ().

cp:
	* class.c (duplicate_tag_error, build_vtbl_initializer), decl.c
	(push_binding_level), error.c (cp_tree_printer), pt.c
	(process_partial_specialization, tsubst_template_arg_vector),
	search.c (lookup_member): Use memset () instead of bzero ().

java:
	* expr.c (note_instructions), jcf-io.c (find_class), jcf-parse.c
	(init_outgoing_cpool), lex.c (java_init_lex): Use memset ()
	instead of bzero ().

From-SVN: r37303
 2000-11-07 22:50:06 +00:00
Alexandre Petit-Bianco
a93eddcf62 [multiple changes] 
2000-10-11  Rodney Brown  <RodneyBrown@mynd.com>

        * java-tree.h: Constify current_encoding.
        * lang.c: Constify current_encoding.

2000-10-10  Jeff Sturm  <jeff.sturm@appnet.com>

        * jvgenmain.c (class_mangling_suffix): Omit `.'.
        (main): Use `$' when NO_DOLLAR_IN_LABEL is not set, otherwise `.'.

2000-10-10  Alexandre Petit-Bianco  <apbianco@cygnus.com>

        * expr.c (java_lang_expand_expr): Reinstall 1999-08-14 Anthony's
        patch. Fixes gcj/340.

(http://gcc.gnu.org/ml/gcc-patches/2000-10/msg00374.html)

From-SVN: r36864
 2000-10-13 14:06:45 -07:00
Mark Mitchell
1f8f4a0b31 Remove obstacks. 
* Makefile.in (ggc-callbacks.o): Remove target.
	(flow.o): Depend on GGC_H.
	* alias.c (init_alias_analysis):
	Remove ggc_p conditionals.
	(end_alias_analysis): Likewise.
	* basic-block.h (init_flow): New function.
	(allocate_reg_life_data): Declare.
	* bb-reorder.c	(function_obstack): Replace with ...
	(flow_obstack): ... new variable.
	(fixup_reorder_chain): Use it.
	* c-decl.c (ggc_p): Remove.
	(caller-save.c): Don't call oballoc/obfree.
	* combine.c (struct
	undobuf): Remove storage.
	(try_combine): Don't call oballoc.
	(undo_all): Don't call obfree.
	* cse.c (insert): Use xmalloc, not
	oballoc.
	(cse_main): Adjust accordingly.
	* dwarf2out.c (save_rtx): Remove
	obstack code.
	(dwarf2out_init): Remove ggc_p conditionals.
	* emit-rtl.c (rtl_obstack): Remove.
	(gen_rtx_CONST_INT): Remove ggc_p conditionals.
	(make_insn_raw): Likewise.
	(emit_insn_before): Likewise.
	(emit_insn_after): Likewise.
	(emit_insn): Likewise.
	(gen_sequence): Likewise.
	(copy_insn_1): Remove handling of `b' RTL components.
	(init_emit_once): Remove ggc_p conditionals.
	* except.c (create_rethrow_ref): Don't fool with obstacks.
	(add_partial_entry): Likewise.
	(call_get_eh_context): Likewise.
	(begin_protect_partials): Likewise.
	(protect_with_terminate): Likewise.
	* explow.c
	(plus_constant_wide): Likewise.
	* expr.c (init_expr_once):
	Likewise.
	(emit_block_move): Likewise.
	(clear_storage): Likewise.
	(expand_expr): Likewise.
	* flow.c (function_obstack): Remove.
	(flow_obstack): New variable.
	(flow_firstobj): Likewise.
	(create_base_block): Use the flow_obstack.
	(split_block): Likewise.
	(split_edge): Likewise.
	(calculate_global_regs_live): Likewise.
	(allocate_bb_life_data): Make it static.  Likewiwse.
	(init_flow): New function.
	(size_int_type_wide): Remove ggc_p conditionals.
	* function.c
	(push_function_context_to): Don't call save_tree_status.
	(pop_function_context_from): Or restore_tree_status.
	(assign_stack_local_1): Don't call push_obstacks.
	(find_fixup_replacement): Use xmalloc.
	(fixup_var_refs_insns): Free the storage.
	(insns_for_mem_walk): Don't mess with obstacks.
	(instantiate_decls): Likewise.
	(trampoline_address): Likewise.
	(expand_function_end): Likewise.
	* function.h (sturct function):
	Remove obstack-related variables.
	(save_tree_status): Don't declare.
	(restore_tree_status): Likewise.
	* gcse.c (compute_can_copy):
	Don't call oballoc/obfree.
	* genattrtab.c (operate_exp): Remove
	ggc_p conditionals.
	(simplify_cond): Likewise.
	(simplify_test_exp): Don't mess with obstacks.
	(optimize_attrs): Likewise.
	* gengenrtl.c (gendef): Don't include
	ggc_p conditionals.
	* ggc-callbacks.c (ggc_p): Remove.
	* ggc-none.c (ggc_p): Remove.
	* ggc.h (ggc_p): Don't declare.
	* integrate.c (save_for_inline): Don't mess with obstacks.
	(integrate_decl_tree): Likewise.
	(output_inline_function): Likewise.
	* lists.c
	(init_EXPR_INSN_LIST_cache): Likewise.
	* loop.c (temp_obstack):
	Remove.
	(rtl_obstack): Likewise.
	(init_loop): Don't mess with obstacks.
	(reg_address_cost): Free BIVs and GIVs.
	(check_insns_for_bivs): Use xmalloc, not oballoc.
	(find_mem_givs): Likewise.
	(record_biv): Likewise.
	(general_induction_var): Likewise.
	(product_cheap_p): Likewse.
	* optabs.c (init_one_libfunc): Remove
	ggc_p conditional.
	* print-tree.c (debug_tree): Don't use
	oballoc/obfree.
	(print_node): Likewise.
	* profile.c (output_func_start_profiler):
	Remove call to temporary_allocation.
	* reload1.c
	(eliminate_regs_in_insn): Don't mess with obstacks.
	* resource.c
	(mark_target_live_regs): Use xmalloc.
	(free_resource_info): Free the memory.
	* rtl.c (rtl_obstack):
	Remove.
	(rtvec_alloc): Don't mess with obstacks.
	(rtx_alloc): Likewise.
	(rtx_free): Remove.
	(copy_rtx): Don't handle `b' cases.
	(read_rtx): Use a local rtl_obstack.
	* rtl.h (oballoc): Remove.
	(obfree): Likewise.
	(pop_obstacks): Likewise.
	(push_obstacks): Likewise.
	(allocate_bb_life_data): Likewise.
	(allocate_reg_life_data): Likewise.
	(rtx_free): Likewise.
	* sdbout.c (sdbout_queue_anonymous_type):
	Use tree_cons, not saveable_tree_cons.
	* simplify-rtx.c
	(cselib_init): Don't mess with obstacks.
	* stmt.c
	(mark_block_nesting): Mark the label_chain.
	(epxand_label): Use ggc_alloc, not oballoc.
	(clear_last_expr): Don't mess with obstacks.
	(expand_decl_cleanup): Likewise.
	(expand_dcc_cleanup): Likewise.
	(expand_dhc_cleanup): Likewise.
	(expand_anon_union_decl): Likewise.
	(add_case_node): Use xmalloc, not oballoc.
	(free_case_nodes): New function.
	(expand_end_case): Call it.
	* stor-layout.c (layout_type): Don't
	mess with obstacks.
	(layout_type): Likewise.
	* toplev.c (wrapup_global_declarations):
	Likewise.
	(compile_file): Remove ggc_p conditionals.
	(rest_of_compilation): Call init_flow.  Remove ggc_p conditionals.
	(decode_f_option): Remove ggc_p conditionals.
	* tree.c
	(function_maybepermanent_obstack): Remove.
	(maybepermanent_obstack): Likewise.
	(function_obstack): Likewise.
	(tmeporary_obstack): Likewise.
	(momentary_obstack): Likewise.
	(temp_decl_obstack): Likewise.
	(saveable_obstack): Likewise.
	(rtl_obstack): Likewise.
	(current_obstack): Likewise.
	(expression_obstack): Likewise.
	(struct obstack_stack): Likewise.
	(obstack_stack): Likewise.
	(obstack_stack_obstack): Likewise.
	(maybepermanent_firstobj): Likewise.
	(temporary_firstobj): Likewise.
	(momentary_firstobj): Likewise.
	(temp_decl_firstobj): Likewise.
	(momentary_function_firstobj): Likewise.
	(all_types_permanent): Likewise.
	(struct momentary_level): Likewise.
	(momentary_stack): Likewise.
	(init_obstacks): Remove initialization of removed obstacks.
	(save_tree_status): Remove.
	(restore_tree_status): Likewise.
	(temporary_allocation): Liekwise.
	(end_temporary_allocation): Liekwise.
	(resume_temporary_allocation): Likewise.
	(saveable_allocation): Likewise.
	(push_obstacks): Likewise.
	(push_obstacks_nochange): Likewise.
	(pop_obstacks): Likewise.
	(allocation_temporary_p): Likewise.
	(permanent_allocation): Likewise.
	(preserve_data): Likewise.
	(preserve_initializer): Likewise.
	(rtl_in_current_obstack): Likewise.
	(rtl_in_saveable_obstack): Likewise.
	(oballoc): Likewise.
	(obfree): Likewise.
	(savealloc): Likewise.
	(expralloc): Likewise.
	(print_obstack_name): Likewise.
	(debug_obstack): Likewise.
	(object_permanent_p): Likewise.
	(push_momentary): Likewise.
	(perserve_momentary): Likewise.
	(clear_momentary): Likewise.
	(pop_momentary): Likewise.
	(pop_momentary_nofree): Likewise.
	(suspend_momentary): Likewise.
	(resume_momentary): Likewise.
	(make_node): Don't set TREE_PERMANENT.
	(copy_node): Remove ggc_p conditionals.  Don't set TYPE_OBSTACK.
	Don't set TREE_PERMANENT.
	(get_identifier): Remove ggc_p conditionals.
	(build_string): Likewise.
	(make_tree_vec): Likewise.
	(build_decl_list): Remove.
	(build_expr_list): Likewise.
	(tree_cons): Remove ggc_p conditionals.
	(decl_tree_cons): Remove.
	(expr_tree_cons): Likewise.
	(perm_tree_cons): Likewise.
	(temp_tree_cons): Likewise.
	(saveable_tree_cons): Likewise.
	(build1): Remove ggc_p conditionals.
	(build_parse_node): Likewise.
	(build_type_attribute_variant): Don't mess with obstacks.
	(build_type_copy): Likewise.
	(type_hash_canon): Likewise.
	(build_pointer_type): Likewise.
	(build_reference_type): Likewise.
	(build_index_type): Likewise.
	(build_range_type): Likewise.
	(dump_tree_statistics): Don't print obstack information.
	* tree.h
	(struct tree_common): Remove permanent_flag.
	(TREE_PERMANENT): Remove.
	(TREE_SET_PERMANENT): Likewise.
	(TYPE_OBSTACK): Likewise.
	(struct tree_type): Remove obstack.
	(oballoc): Remove.
	(savealloc): Likewise.
	(build_decl_list): Likewise.
	(build_expr_list): Likewise.
	(perm_tree_cons): Likewise.
	(temp_tree_cons): Likewise.
	(saveable_tree_cons): Likewise.
	(decl_tree_cons): Likewise.
	(expr_tree_cons): Likewise.
	(suspend_momentary): Likewise.
	(allocation_temporary_p): Likewise.
	(resume_momentary): Likewise.
	(push_obstacks_nochange): Likewise.
	(permanent_allocation): Likewise.
	(push_momentary): Likewise.
	(clear_momentary): Likewise.
	(pop_momentary): Likewise.
	(end_temporary_allocation): Likewise.
	(pop_obstacks): Likewise.
	(push_obstacks): Likewise.
	(pop_momentary_nofree): LIkewise.
	(preserve_momentary): Likewise.
	(saveable_allocation): Likewise.
	(temporary_allocation): Likewise.
	(resume_temporary_allocation): Likewise.
	(perserve_initializer): Likewise.
	(debug_obstack): Likewise.
	(rtl_in_current_obstack): Likewise.
	(rtl_in_saveable_obstack): Likewise.
	(obfree): Likewise.
	* varasm.c (current_obstack): Remove.
	(saveable_obstack): Remove.
	(rtl_obstack): Remove.
	(immed_double_const): Don't mess with obstacks.
	(immed_real_cons): Likewise.
	(output_constant_def): Likewise.
	(init_varasm_status): Use xcalloc.
	(mark_pool_constant): Mark the pool constant itself.
	(free_varasm_status): Free memory.
	(decode_rtx_const): Call bzero directly, rather than expanding it
	inline.
	(record_rtx_const): Don't mess with obstacks.
	(force_const_mem): Likewise.
	* config/arm/arm.c (arm_encode_call_attribute): Remove ggc_p
	conditionals.
	(aof_pic_entry): Likewise.
	* config/ia64/ia64.c (ia64_encode_section_info): Likewise.
	* config/m32r/m32r.c (m32r_encode_section_info): Likewise.
	* config/pa/pa.c (saveable_obstack): Remove.
	(rtl_obstack): Likewise.
	(current_obstack): Likewise.
	(output_call): Don't mess with obstacks.
	(hppa_encode_label): Remove ggc_p conditionals.
	* config/romp/romp.c (get_symref): Don't mess with obstacks.
	* config/rs6000/rs6000.c (output_toc): Remove ggc_p conditional.
	(rs6000_encode_section_info): Likewise.
	* config/sh/sh.c (get_fpscr_rtx): Likewise.

From-SVN: r36856
 2000-10-13 06:26:46 +00:00
Alexandre Petit-Bianco
6e22695a4c [multiple changes] 
Tue Oct  3 13:44:37 2000  Alexandre Petit-Bianco  <apbianco@cygnus.com>

        * decl.c (find_local_variable): Removed uncessary type check and
        fixed range check typo. From Corey Minyard.

Wed Sep 13 16:06:52 2000  Alexandre Petit-Bianco  <apbianco@cygnus.com>

        * decl.c (give_name_to_locals): New local `code_offset'. Call
        `maybe_adjust_start_pc.'
        * expr.c (note_instructions): New function.
        (expand_byte_code): Don't collect insn starts here.
        (peek_opcode_at_pc): New function.
        (maybe_adjust_start_pc): Likewise.
        * java-tree.h (maybe_adjust_start_pc): Declare.
        (note_instructions): Likewise.
        * jcf-parse.c (parse_class_file): Call `note_instructions.'

Wed Sep 13 11:50:35 2000  Alexandre Petit-Bianco  <apbianco@cygnus.com>

        * parse.y (field_access:): Fixed indentation.
        (qualify_ambiguous_name): Properly qualify `this.a[b].c'.

(http://gcc.gnu.org/ml/gcc-patches/2000-10/msg00067.html)

From-SVN: r36717
 2000-10-05 00:17:34 -07:00
Mark Mitchell
19e223db83 Make-lang.in (JAVA_SRCS): Include java-tree.h. 
* Make-lang.in (JAVA_SRCS): Include java-tree.h.
	* Makefile.in (parse.o): Depend on ggc.h.
	(class.o): Likewise.
	(constants.o): Likewise.
	(decl.o): Likewise.
	(expr.o): Likewise.
	(jcf-parse.o): Likewise.
	(jcf-write.o): Likewise.
	(mangle.o): Likewise.
	* class.c: Include ggc.h.
	(build_static_field_ref): Register GC roots.
	(layout_class): Likewise.
	(init_class_processing): Likewise.
	* constants.c: Include ggc.h.
	(current_constant_pool_data_ref): Remove.
	(tag_nodes): Move it to ...
	(get_tag_node): ... here.  Register GC roots.
	* decl.c: Include ggc.h.  Remove many global tree definitions.
	(throw_node): Define.
	(java_global_trees): Likewise.
	(predef_filenames): Make the size a constant.
	(init_decl_processing): Adjust accordingly.
	(init_decl_processing): Call init_jcf_parse.  Register GC roots.
	* expr.c: Include ggc.h.
	(init_expr_processing): Register GC roots.
	(build_invokeinterface): Likewise.
	* java-tree.h: Replace extern tree declarations with macros.
	(java_global_trees): New variable.
	(java_tree_index): New enumeration.
	(init_jcf_parse): Declare.
	* jcf-parse.c: Include ggc.h.
	(current_class): Remove declaration.
	(main_class): Likewise.
	(all_class_list): Likewise.
	(predefined_filename_p): Adjust for constant size of
	predef_filenames.
	(init_jcf_parse): New function.
	* jcf-write.c: Include ggc.h.
	(generate_classfile): Register GC roots.
	(append_synthetic_attribute): Likewise.
	(append_innerclass_attribute_entry): Likewise.
	* lang.c: Include ggc.h.
	(lang_print_error): Register GC roots.
	* parse.h (struct parser_ctxt): Rename fields to avoid conflicts
	with macros.
	* parse.y: Include ggc.h.
	(wfl_operator): Remove.
	(goal): Register GC roots.
	(java_pop_parser_context): Adjust for new field names.
	(java_parser_context_save_global): Likewse.
	(java_parser_context_restore_global): Likewise.
	(java_parser_context_suspend): Likewise.
	(java_parser_context_resume): Likewise.
	(verify_constructor_circularity): Register GC roots.
	(lookup_cl): Likewise.
	(java_reorder_fields): Likewise.
	(build_current_this): Likewise.
	(class_in_current_package): Likewise.
	(argument_types_convertible): Likewise.
	(patch_cast): Rename wfl_op parameter to avoid macro conflicts.

From-SVN: r36581
 2000-09-23 17:09:39 +00:00
Tom Tromey
86e4b1e4fa expr.c (pop_type_0): Return `Object' if trying to merge two interface types. 
* expr.c (pop_type_0): Return `Object' if trying to merge two
	interface types.
	* verify.c (merge_types): Don't return `TYPE_UNKNOWN' for
	interface types; `Object' is always a valid supertype.

From-SVN: r36378
 2000-09-12 22:31:00 +00:00
Zack Weinberg
d8ea8f2871 defaults.h: Provide default definitions for... 
* defaults.h: Provide default definitions for: CHAR_TYPE_SIZE,
        SHORT_TYPE_SIZE, INT_TYPE_SIZE, LONG_TYPE_SIZE,
        LONG_LONG_TYPE_SIZE, WCHAR_TYPE_SIZE, FLOAT_TYPE_SIZE,
        DOUBLE_TYPE_SIZE, LONG_DOUBLE_TYPE_SIZE, and WCHAR_UNSIGNED.

        * cppexp.c, dwarfout.c, dwarf2out.c, emit-rtl.c, final.c, optabs.c,
        profile.c, sdbout.c, tradcif.y, tree.c, ch/decl.c, ch/timing.c,
        cp/decl.c, cp/rtti.c, f/com.c, f/com.h, java/decl.c, java/expr.c:
        Include defaults.h if not already included.
        Don't define the above macros.

        * Makefile.in, ch/Makefile.in, cp/Makefile.in, f/Makefile.in:
        Update dependencies.

From-SVN: r36307
 2000-09-11 01:50:49 +00:00
Alexandre Petit-Bianco
c00f0fb22b expr.c (can_widen_reference_to): Fixed indentation. 
2000-08-29  Alexandre Petit-Bianco  <apbianco@cygnus.com>

	* expr.c (can_widen_reference_to): Fixed indentation.
	* java-tree.h (CLASS_METHOD_CHECKED_P): Added leading comment.
	* parse.y: `finit$' replaces `$finit$' in comments.
	(try_builtin_assignconv): Fixed leading comment.

(http://gcc.gnu.org/ml/gcc-patches/2000-08/msg01246.html)

From-SVN: r36039
 2000-08-29 09:43:31 -07:00
Alexandre Petit-Bianco
25bdcbc524 decl.c (finit_leg_identifier_node): New global. 
2000-08-15  Alexandre Petit-Bianco  <apbianco@cygnus.com>

        * decl.c (finit_leg_identifier_node): New global.
        (init_decl_processing): Use `finit$' to initialize
        finit_identifier_node. Use `$finit$' to initialize
        finit_leg_identifier_node.
        * expr.c (expand_java_field_op): Use ID_FINIT_P.
        * java-tree.h (finit_identifier_node): Changed attached comment.
        (finit_leg_identifier_node): New declaration.
        (ID_FINIT_P): Take finit_identifier_node and
        finit_leg_identifier_node into account. This is a backward
        compatibility hack.

(http://gcc.gnu.org/ml/gcc-patches/2000-08/msg00664.html
 See also the matching Java run-time patch:
 http://sources.redhat.com/ml/java-discuss/2000-08/msg00031.html)

From-SVN: r35768
 2000-08-17 14:50:48 -07:00
Alexandre Petit-Bianco
f0f3a77740 2000-08-07 Alexandre Petit-Bianco <apbianco@cygnus.com 
* parse.y (build_dot_class_method_invocation): Changed parameter
	name to `type.' Build signature from `type' and convert it to a
	STRING_CST if it's an array.
	(patch_incomplete_class_ref): `build_dot_class_method_invocation'
	to use `ref_type' directly.

2000-08-01  Alexandre Petit-Bianco  <apbianco@cygnus.com>

	* parse.y (maybe_yank_clinit): When generating bytecode: non empty
	method bodies not to rule out discarding `<clinit>'; don't use
	<clinit> to initialize static fields with constant initializers.

2000-08-01  Alexandre Petit-Bianco  <apbianco@cygnus.com>

	* gjavah.c (print_method_info): Added `synth' parameter. Skip
	synthetic methods.
	(method_synthetic): New global.
	(HANDLE_METHOD): Recognize synthetic method and tell
	`print_method_info' about it.
	(HANDLE_END_METHOD): Do not issue an additional `;\n' if we're
	processing a synthetic method.
	* jcf-reader.c (skip_attribute): New function.
	( skip_attribute): Likewise.

2000-08-01  Alexandre Petit-Bianco  <apbianco@cygnus.com>

	* parse.y (build_outer_field_access): Fixed comments.
	(fix_constructors): Emit the initialization of this$<n> before
	calling $finit$.
	(resolve_qualified_expression_name): Build an access to `decl' if
	necessary.

2000-07-31  Alexandre Petit-Bianco  <apbianco@cygnus.com>

	* parse-scan.y (curent_class): Non longer const.
	(inner_qualifier, inner_qualifier_length): Deleted.
	(current_class_length): New global.
	(bracket_count): Fixed typo in leading comment.
	(anonymous_count): New global.
	(class_instance_creation_expression:): Handle anonymous classes.
	(anonymous_class_creation:): New rule.
	(push_class_context): Rewritten.
	(pop_class_context): Likewise.
	(INNER_QUALIFIER): Macro deleted.
	(report_class_declaration): call `push_class_context' when
	entering the function. `fprintf' format modified not to use
	INNER_QUALIFIER.
	(report_class_declaration): Assign `package_name' and
	`current_class' to NULL separatly.

2000-07-31  Alexandre Petit-Bianco  <apbianco@cygnus.com>

	* expr.c (build_invokeinterface): Call layout_class_methods on
	target interface.

(http://gcc.gnu.org/ml/gcc-patches/2000-08/msg00339.html)

From-SVN: r35560
 2000-08-07 20:33:36 -07:00
Alexandre Petit-Bianco
98a52c2ccf Java: fixes for the PRs gcj/{271,272,275}. 
2000-07-01  Alexandre Petit-Bianco  <apbianco@cygnus.com>

	* parse.y (parser_qualified_classname): Removed parameter
	`is_static'.
	(create_interface): Removed first passed parameter to
	parser_qualified_classname.
	(create_class): Likewise. Don't install alias on static
	innerclasses. Fixes gcj/275.

2000-07-01  Alexandre Petit-Bianco  <apbianco@cygnus.com>

	* parse.y (maybe_generate_pre_expand_clinit): Don't build a
	debugable statement with empty_stmt_node. Fixes gcj/272

2000-07-01  Alexandre Petit-Bianco  <apbianco@cygnus.com>

	* expr.c (build_instanceof): Layout type after it's loaded. Fixes
	gcj/271.

(Fix to the PR gcj/271, gcj/272 and gcj/275:
 http://sourceware.cygnus.com/ml/java-prs/2000-q3/msg00000.html
 http://sourceware.cygnus.com/ml/java-prs/2000-q3/msg00002.html
 http://sourceware.cygnus.com/ml/java-prs/2000-q3/msg00001.html )

From-SVN: r34894
 2000-07-06 17:49:36 -07:00
Alexandre Petit-Bianco
18ee3d5edb expr.c (lookup_field): The same field can be found through two different interface. 
2000-06-27  Alexandre Petit-Bianco  <apbianco@cygnus.com>

        * expr.c (lookup_field): The same field can be found through two
        different interface. Don't declare it ambiguous in that case.

From-SVN: r34793
 2000-06-29 14:11:13 -07:00
Tom Tromey
ae4a4c88d0 expr.c (lookup_field): Print error and return error_mark_node if field reference is ambiguous. 
* expr.c (lookup_field): Print error and return error_mark_node if
	field reference is ambiguous.

From-SVN: r34698
 2000-06-25 17:30:38 +00:00
Alexandre Petit-Bianco
9a7ab4b335 [multiple changes] 
2000-06-21  Alexandre Petit-Bianco  <apbianco@cygnus.com>

	* except.c (prepare_eh_table_type): Use `CATCH_ALL_TYPE'.

2000-06-20  Alexandre Petit-Bianco  <apbianco@cygnus.com>

	* check-init.c (ENABLE_JC1_CHECKING): Replaces ENABLE_CHECKING for
	Java specific checks.
	* expr.c (build_instanceof): CLASS_INTERFACE and CLASS_FINAL usage
	screened by DECL_P.
	* java-tree.def (CASE_EXPR): Marked 'e'.
	(DEFAULT_EXPR): Likewise.
	* jcf-parse.c (set_source_filename): CLASS_COMPLETE_P usage
	screened by DECL_P.
	* jcf-write.c (ENABLE_JC1_CHECKING): Replaces ENABLE_CHECKING for
	Java specific checks.
	(generate_bytecode_insns): Test try_block for BLOCK before using
	BLOCK_EXPR_BODY.
	* parse.y (build_wfl_wrap): Added `location' argument. Set
	EXPR_WFL_LINECOL accordingly.
	(dim_expr:): Wrap constants with WFLs.
	(method_declarator): Use TREE_TYPE not TYPE_NAME on GET_CPC.
	(resolve_package): Check for `stmt' not being a BLOCK before
	building a debuggable statement with it.
	(make_qualified_primary): Added extra parameter to build_wfl_wrap
	invocation.
	(resolve_field_access): Make sure `decl' is a DECL before treating
	it as such.
	(maybe_build_primttype_type_ref): Make sure `wfl''s node is an
	IDENTIFIER_NODE before treating it as such.
	(patch_new_array_init): Make sure `elt' is a TREE_LIST before
	treating it as such.
	(find_applicable_accessible_methods_list): CLASS_INTERFACE macro
	to be applied only on non array types.

2000-06-16  Per Bothner  <per@bothner.com>

	* java-tree.h (LABEL_RETURN_LABELS, LABEL_PENDING_CHAIN):  Don't
	define in terms of DECL_RESULT, as that fails when --enable-checking.

2000-06-06  Alexandre Petit-Bianco  <apbianco@cygnus.com>

	* parse.h (REGISTER_IMPORT): Use `chainon' to link new entries.
	* parse.y (find_in_imports): Returned type changed to void,
	leading comment fixed.
	(register_package): New function.
	(qualify_and_find): Likewise.
	(package_declaration:): Use `register_package'.
	(single_type_import_declaration:): Removed local variable
	`node'. Added missing `;' for consistency.
	(type_import_on_demand_declaration:): Use `chainon' to link new
	entries.
	(lookup_field_wrapper): Lookup local variables defined in outer
	contexts first.
	(java_complete_class): Don't reverse the list of imported on demand.
	(do_resolve_class): Reorganized. Removed local variable
	`original_name'. Call `qualify_and_find' with the current package
	name, invoke `find_in_imports_on_demand' right after. Call
	`qualify_and_find' with the packages we've seen so far. Fixed
	operations numbering in comments.
	(java_expand_class): Don't reverse `package_list'.
	(find_most_specific_methods_list): New local variables `abstract'
	and `candidates'. Use them to pick the right method.

(Fixes for the ENABLE_TREE_CHECKING Java run-time build problem:
 http://gcc.gnu.org/ml/gcc-patches/2000-06/msg00551.html)

From-SVN: r34642
 2000-06-21 22:17:35 -07:00
Tom Tromey
2771fe54e3 java-tree.h (boolean_array_vtable, [...]): Declare. 
* java-tree.h (boolean_array_vtable, byte_array_vtable,
	char_array_vtable, short_array_vtable, int_array_vtable,
	long_array_vtable, float_array_vtable, double_array_vtable):
	Declare.
	* expr.c (get_primitive_array_vtable): New function.
	(create_primitive_vtable): New function.
	(java_lang_expand_expr): Enable code to statically generate
	arrays.
	* decl.c (init_decl_processing): Create primitive vtables.
	(boolean_array_vtable, byte_array_vtable, char_array_vtable,
	short_array_vtable, int_array_vtable, long_array_vtable,
	float_array_vtable, double_array_vtable): Define.

From-SVN: r34314
 2000-05-31 23:55:54 +00:00
Tom Tromey
43490bec9d java-tree.h (build_instanceof): Declare. 
* java-tree.h (build_instanceof): Declare.
	(build_get_class): Declare.
	* parse.y (patch_binop): Use build_instanceof.
	* expr.c (build_instanceof): New function.  If class is final,
	don't make a function call.
	(expand_java_INSTANCEOF): Use it.
	(build_get_class): New function.

From-SVN: r34021
 2000-05-19 15:59:15 +00:00