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Author SHA1 Message Date
Michael Hayes
7ae0297fa4 * config/c4x/c4x.c (c4x_add_gc_roots): Add tree roots. 
From-SVN: r29580
 1999-09-22 08:00:56 +00:00
Michael Hayes
34de028f1d c4x.c (c4x_process_after_reload): Rework machdep insn splitting to not use output template. 
* config/c4x/c4x.c (c4x_process_after_reload): Rework machdep insn
	splitting to not use output template.

From-SVN: r29579
 1999-09-22 07:58:01 +00:00
Michael Hayes
634f1f20df c4x.h (EXPAND_BUILTIN_VA_START): Call c4x_va_start. 
* config/c4x/c4x.h (EXPAND_BUILTIN_VA_START): Call c4x_va_start.
	* config/c4x/c4x.c (c4x_va_start): New function.

From-SVN: r29578
 1999-09-22 07:53:41 +00:00
Jeff Law
d6db55fede Daily bump. 
From-SVN: r29577
 1999-09-22 01:45:14 -06:00
Richard Henderson
ace91ff1e6 Typo last change. 
From-SVN: r29576
 1999-09-21 23:53:35 -07:00
Alex Samuel
21a427cca1 Various fixes for problems discovered stress-testing GC. 
* config/i386/i386.c (pic_label_name): Change to char pointer.
	(global_offset_table): New variable.
	(load_pic_register): Fill global_offset_table if it hasn't
	already been done.  Allocate pic_label_name dynamically.
	* ggc.h (empty_string): New variable.
	* ggc-simple.c (empty_string): Likewise.
	(init_ggc): Allocate empty_string and add as root.
	* stmt.c (digit_strings): New variable.
	(init_stmt): Add last_block_end_note as root.  Allocate and
	initialize digit_strings.
	(expand_asm_operands): Use empty_string and digit_string instead
	of string constants.
	* profile.c (init_arc_profiler): Allocate with ggc_alloc_string
	instead of xmalloc.
	(output_func_start_profiler): Likewise.
	* c-typeck.c (digest_init): Check if init is error_mark_node.

From-SVN: r29575
 1999-09-22 05:51:44 +00:00
Bryce McKinlay
5ab00e275b MessageFormat.java (MessageFormat(String)): Set the default locale. 
1999-09-16  Bryce McKinlay  <bryce@albatross.co.nz>
	* java/text/MessageFormat.java (MessageFormat(String)): Set the
	default locale.
	* java/text/NumberFormat.java: Check that object is a Number. If
	not, throw IllegialArgumentException.

From-SVN: r29574
 1999-09-22 05:41:26 +01:00
Jan Hubicka
00ec6daa3c Jan Hubicka <hubicka@freesoft.cz> 
* genrecog.c (not_both_true): Handle correctly cases when called for
        tests with different positions in the insn.

From-SVN: r29573
 1999-09-21 18:40:28 -07:00
Jason Merrill
35cc13e4b6 remove check_lang_option prototype 
From-SVN: r29572
 1999-09-21 20:35:28 -04:00
Jason Merrill
2a135ded8c decl2.c (lang_decode_option): Accept and ignore -finit-priority. 
* decl2.c (lang_decode_option): Accept and ignore -finit-priority.
	Accept and warn about -fthis-is-variable.

From-SVN: r29571
 1999-09-21 20:30:34 -04:00
Tom Tromey
707f5f6d45 Output_UTF8.java (write): Don't exit loop unless both inlength' and bytes_todo' are 0. 
* gnu/gcj/convert/Output_UTF8.java (write): Don't exit loop unless
        both `inlength' and `bytes_todo' are 0.  Simplified 2-byte case.

From-SVN: r29570
 1999-09-21 23:20:43 +00:00
Tom Tromey
5057b5e8d1 posix-threads.h (_Jv_MutexDestroy): Use _Jv_PthreadGetMutex. 
* include/posix-threads.h (_Jv_MutexDestroy): Use
	_Jv_PthreadGetMutex.
	(_Jv_MutexLock): Likewise.
	(_Jv_MutexUnlock): Likewise.

From-SVN: r29569
 1999-09-21 23:01:23 +00:00
Kaveh R. Ghazi
1eb1464424 machmode.h (HOST_PTR_PRINTF): Move from here ... 
* machmode.h (HOST_PTR_PRINTF): Move from here ...

       * system.h (HOST_PTR_PRINTF): ... to here.

       * mips-tfile.c: Don't include machmode.h.

       * Makefile.in (MACHMODE_H): New variable.  Update to use it.
       (mips-tfile.o): Don't depend on machmode.h.

From-SVN: r29568
 1999-09-21 22:31:29 +00:00
Kaveh R. Ghazi
f5db61ef0b haifa-sched.c (sched_analyze): Rename local variable region' to avoid conflicts with typedef struct region'... 
* haifa-sched.c (sched_analyze): Rename local variable `region' to
       avoid conflicts with typedef struct `region' at the top level scope.

From-SVN: r29567
 1999-09-21 22:28:47 +00:00
Tom Tromey
49d385e3cd OutputStreamWriter.java (OutputStreamWriter): Reverted previous patch; it too was incorrect. 
* java/io/OutputStreamWriter.java (OutputStreamWriter): Reverted
	previous patch; it too was incorrect.
	* java/io/PrintStream.java (PrintStream): Likewise.

From-SVN: r29566
 1999-09-21 21:35:41 +00:00
Richard Henderson
336a6399a9 basic-block.h (basic_block): Add eh_beg, eh_end. 
* basic-block.h (basic_block): Add eh_beg, eh_end.
        * flow.c (entry_exit_blocks): Update.
        (find_basic_blocks): Don't allocate bb_eh_end, or pass it around.
        Call new functions.
        (find_basic_blocks_1): Don't record eh_list at each bb.  Use
        lists.c functions to allocate insn lists.
        (make_edges): Use eh_beg+eh_end, not the lists.  Split out EH
        edge creation ...
        (make_eh_edge): ... here.  New.
        (move_stray_eh_region_notes): New.
        (record_active_eh_regions): New.
        (delete_unreachable_blocks): Split out block merging ...
        (try_merge_blocks): ... here.  New.
        (merge_blocks_move_predecessor_nojumps): Remove edge arg.
        Dump debugging data.
        (merge_blocks_move_successor_nojumps): Likewise.
        (merge_blocks): Use eh_beg+eh_end to validate block movement.

From-SVN: r29565
 1999-09-21 14:15:37 -07:00
Mark Mitchell
9f14fb6404 dump.c (dequeue_and_dump): Handle START_CATCH_STMT, CLEANUP_STMT, and SCOPE_STMT. 
* dump.c (dequeue_and_dump): Handle START_CATCH_STMT,
	CLEANUP_STMT, and SCOPE_STMT.

From-SVN: r29564
 1999-09-21 20:32:44 +00:00
Mark Mitchell
e88d975c08 * g++.dg/ecos.exp: Don't supply -finit-priority to cc1plus. 
From-SVN: r29563
 1999-09-21 20:27:48 +00:00
Mark Mitchell
69ca76581e decl2.c (lang_decode_option): Adjust, in the wake of recent changes to option processing. 
* decl2.c (lang_decode_option): Adjust, in the wake of recent
	changes to option processing.

From-SVN: r29562
 1999-09-21 20:19:18 +00:00
Martin v. Löwis
54965141fb New test case. 
From-SVN: r29561
 1999-09-21 19:51:16 +00:00
Tom Tromey
118a6ea134 OutputStreamWriter.java (OutputStreamWriter): Don't refer to `this' before calling superclass constructor. 
* java/io/OutputStreamWriter.java (OutputStreamWriter): Don't
	refer to `this' before calling superclass constructor.
	* java/io/PrintStream.java (PrintStream): Don't refer to `this'
	before calling superclass constructor.

From-SVN: r29560
 1999-09-21 19:49:13 +00:00
Martin v. Löwis
32facac808 typeck.c (get_member_function_from_ptrfunc): Allow extraction of function pointer from pmfs with no object given. 
* typeck.c (get_member_function_from_ptrfunc): Allow extraction of
	function pointer from pmfs with no object given.
	(convert_for_assignment): Do not return error when converting
	pmfs.

From-SVN: r29559
 1999-09-21 19:49:04 +00:00
Martin v. Löwis
0fb6bbf56e extend.texi (Bound member functions): Document unbound pmf conversion. 
* extend.texi (Bound member functions): Document unbound pmf
	conversion.

From-SVN: r29558
 1999-09-21 19:34:59 +00:00
Martin v. Löwis
7936455a2c extend.texi (Bound member functions): Document unbound pmf conversion. 
* extend.texi (Bound member functions): Document unbound pmf
 conversion.

From-SVN: r29557
 1999-09-21 19:34:55 +00:00
Andrew MacLeod
abb14ef57e flow.c (split_edge): Handle insertion on a fallthrough edge which has the EXIT_BLOCK as a dest. 
Tue Sep 21 14:55:11 EDT 1999  Andrew MacLeod  <amacleod@cygnus.com>

	* flow.c (split_edge): Handle insertion on a fallthrough edge which
	has the EXIT_BLOCK as a dest.

From-SVN: r29556
 1999-09-21 18:57:12 +00:00
Andrew MacLeod
87fdf7fff0 flow.c (remove_edge): New function to remove an edge from the flow graph. 
Tue Sep 21 14:51:23 EDT 1999  Andrew MacLeod  <amacleod@cygnus.com>

	* flow.c (remove_edge): New function to remove an edge from the
	flow graph.
	(remove_fake_successors): New function to remove fake successor edges.
	(remove_fake_edges): New function to remove all fake edges from the
	flow graph.
	(add_fake_exit_edges): New function to add fake edges from all blocks
	with no successors to the exit block.
	* basic-block.h (remove_fake_edges, add_fake_exit_edges): Add
	prototypes for new functions.

From-SVN: r29555
 1999-09-21 18:54:34 +00:00
Andrew MacLeod
04fc632494 elf64.h (ASM_OUTPUT_CONSTRUCTOR, [...]): Use Pmode to determine whether to output .dword or .word. 
Tue Sep 21 14:49:53 EDT 1999  Andrew MacLeod  <amacleod@cygnus.com>

	* config/mips/elf64.h (ASM_OUTPUT_CONSTRUCTOR, ASM_OUTPUT_DESTRUCTOR):
	Use Pmode to determine whether to output .dword or .word.

From-SVN: r29554
 1999-09-21 18:52:37 +00:00
Alex Samuel
f3cdb9c694 Replace string const "<internal>" with dynamic allocation. 
* lex.c (internal_filename): New variable.
	(INTERNAL_FILENAME): New macro.
	(init_parse): Allocate internal_filename and mark as root.  Use it
	instead of a string constant.

From-SVN: r29553
 1999-09-21 18:14:26 +00:00
Alex Samuel
5c7261ab87 Replace string const "<built-in>" with dynamic allocation. 
* tree.c (built_in_filename): New variable.
	(BUILT_IN_FILENAME): New macro.
	(init_tree_codes): Allocate built_in_filename.
	(make_node): Use built_in_filename instead of string constant.

From-SVN: r29552
 1999-09-21 18:09:54 +00:00
Nick Clifton
3e3f78a69b Add FR30 to list of targets for which -fpic is inappropriate. 
From-SVN: r29551
 1999-09-21 16:42:20 +00:00
Alexandre Petit-Bianco
b771925e7e re GNATS gcj/46 (Static inializers compiled incorrectly) 
Thu Sep 16 15:42:39 1999  Alexandre Petit-Bianco  <apbianco@cygnus.com>

	* parse.y (java_method_add_stmt): Test against GET_CURRENT_BLOCK
 	instead of fndecl.

(This patch fixes the net Java PR #46:
 http://sourceware.cygnus.com/ml/java-prs/1999-q3/msg00092.html)

From-SVN: r29550
 1999-09-21 08:53:23 -07:00
Nick Clifton
309dd885ff Add FR30 port. 
From-SVN: r29549
 1999-09-21 15:21:17 +00:00
Nick Clifton
09b5f8bf2f Add FR30 target. 
From-SVN: r29548
 1999-09-21 15:17:53 +00:00
Toon Moene
ea219ef04f * g77spec.c (lang_specific_driver): Initialise return value. 
From-SVN: r29547
 1999-09-21 09:10:06 -06:00
Nathan Sidwell
34d257b13c dyncast1.C: New test. 
* g++.old-deja/g++.other/dyncast1.C: New test.
	* g++.old-deja/g++.other/dyncast2.C: New test.
	* g++.old-deja/g++.other/dyncast3.C: New test.
	* g++.old-deja/g++.other/dyncast4.C: New test.
	* g++.old-deja/g++.other/dyncast5.C: New test.
	* g++.old-deja/g++.eh/catch3.C: New test.
	* g++.old-deja/g++.eh/catch3p.C: New test.
	* g++.old-deja/g++.eh/catch4.C: New test.
	* g++.old-deja/g++.eh/catch4p.C: New test.
	* g++.old-deja/g++.eh/catch5.C: New test.
	* g++.old-deja/g++.eh/catch5p.C: New test.
	* g++.old-deja/g++.eh/catch6.C: New test.
	* g++.old-deja/g++.eh/catch6p.C: New test.
	* g++.old-deja/g++.eh/catch7.C: New test.
	* g++.old-deja/g++.eh/catch7p.C: New test.
	* g++.old-deja/g++.eh/catch8.C: New test.
	* g++.old-deja/g++.eh/catch8p.C: New test.
	* g++.old-deja/g++.eh/catch9.C: New test.
	* g++.old-deja/g++.eh/catch9p.C: New test.

From-SVN: r29546
 1999-09-21 15:00:41 +00:00
Jeffrey A Law
8288909fc3 flow.c (merge_blocks_move_successor_nojumps): Delete the BARRIER at the end of the successor... 
* flow.c (merge_blocks_move_successor_nojumps): Delete the
        BARRIER at the end of the successor, not the BARRIER before
        the successor.

From-SVN: r29545
 1999-09-21 08:47:23 -06:00
Nathan Sidwell
4a9e5c6725 Reimplement dynamic cast and catch matching. 
* cp-tree.h (get_dynamic_cast_base_type): Prototype new function
	* search.c (dynamic_cast_base_recurse): New function.
	(get_dynamic_cast_base_type): New function for dynamic cast.
	* rtti.c (build_dynamic_cast_1): Determine source and target
	class relationship. Call __dynamic_cast_2.
	* tinfo.h (__user_type_info::upcast): New catch dispatcher.
	(__user_type_info::dyncast): New dynamic cast dispatcher.
	(__user_type_info::sub_kind): New nested enumeration.
	(__user_type_info::contained_p): sub_kind predicate.
	(__user_type_info::contained_public_p): Likewise.
	(__user_type_info::contained_nonpublic_p): Likewise.
	(__user_type_info::contained_nonvirtual_p: Likewise.
	(__user_type_info::upcast_result): New nested struct.
	(__user_type_info::dyncast_result): New nested struct.
	(*::do_upcast): New catch function.
	(*::do_dyncast): New dynamic cast function.
	(__user_type_info::find_public_subobj): New dynamic cast
	helper dispatcher.
	(*::do_find_public_subobj): New dynamic cast helper function.
	* tinfo.cc (__user_type_info::upcast): Define catch dispatcher.
	(__user_type_info::dyncast): Define dynamic cast dispatcher.
	(*::do_upcast): Define catch function.
	(*::do_dyncast): Define dynamic cast function.
	(*::do_find_public_subobj): Define dynamic cast helper function.
	* tinfo2.cc (__throw_type_match_rtti_2): Use upcast.
	(__dynamic_cast): Backwards compatibility wrapper. Use dyncast.
	(__dynamic_cast_2): New dynamic cast runtime.

From-SVN: r29544
 1999-09-21 14:40:13 +00:00
Jeffrey A Law
e36e6e0261 Makefile.in (gc.o, gc_gc.o): Do not pass -fgnu-runtime to the compiler when building C code. 
* Makefile.in (gc.o, gc_gc.o): Do not pass -fgnu-runtime to
        the compiler when building C code.

From-SVN: r29543
 1999-09-21 07:48:59 -06:00
Jeffrey A Law
e151ac883e * pa.c (pa_add_gc_roots): Fix thinko in last change. 
From-SVN: r29542
 1999-09-21 06:48:36 -06:00
Richard Earnshaw
46826921eb stmt.c (any_pending_cleanups): Don't crash when current_function->stmt is unset. 
* stmt.c (any_pending_cleanups): Don't crash when
        current_function->stmt is unset.

From-SVN: r29541
 1999-09-21 05:31:14 -06:00
Alex Samuel
acfaa91e95 Add myself to the list. 
From-SVN: r29540
 1999-09-21 08:53:52 +00:00
Mark Mitchell
9f52c201b7 Force check-in to ensure that it is up to date. 
From-SVN: r29539
 1999-09-21 07:45:38 +00:00
Jeff Law
c0a3450d59 Daily bump. 
From-SVN: r29538
 1999-09-21 01:45:11 -06:00
Mark Mitchell
bce9471e0c cp-tree.h (finish_stmt_expr): Change prototype. 
* cp-tree.h (finish_stmt_expr): Change prototype.
	* expr.c (cplus_expand_expr): Adjust call accordingly.
	* init.c (finish_init_stmts): Likewise.
	* parse.y (primary): Likewise.
	* pt.c (tsubst_copy): Likewise.
	* semantics.c (finish_stmt_expr): Don't take two parameters.
	Don't remove generated BLOCKs from the block-tree.

From-SVN: r29537
 1999-09-21 07:41:01 +00:00
Alexandre Oliva
5ba57b5522 cp-tree.h (finish_stmt_expr): Change prototype. 
* cp-tree.h (finish_stmt_expr): Change prototype.
        * expr.c (cplus_expand_expr): Adjust call accordingly.
        * init.c (finish_init_stmts): Likewise.
        * parse.y (primary): Likewise.
        * pt.c (tsubst_copy): Likewise.
        * semantics.c (finish_stmt_expr): Don't take two parameters.
        Don't remove generated BLOCKs from the block-tree.

From-SVN: r29536
 1999-09-21 04:06:31 +00:00
Alexandre Oliva
a7e1e2acfd emit-rtl.c (init_emit_once): Initialize const_int_rtx before other initializations that may use it for... 
* emit-rtl.c (init_emit_once): Initialize const_int_rtx before
other initializations that may use it for relative offsets.

From-SVN: r29535
 1999-09-21 04:04:16 +00:00
Alexandre Oliva
0c723adada sol2.h (PREFERRED_DEBUGGING_TYPE): Use stabs. 
* config/i386/sol2.h (PREFERRED_DEBUGGING_TYPE): Use stabs.
(ASM_SPEC): Moved from sol2dbg.h.  Added work-around for gas.
* config/i386/sol2dbg.h: Removed.
* config/i386/sol2gas.h: New file, to enable gas work-around.
* configure.in: Use i386/sol2gas.h on Solaris/x86 --with-gas.
Don't use sol2dbg.h.
* configure: Rebuilt.

From-SVN: r29534
 1999-09-21 00:55:08 +00:00
Mark Mitchell
447cfcb9e1 cp-tree.h (finish_stmt_expr): Change prototype. 
* cp-tree.h (finish_stmt_expr): Change prototype.
	* expr.c (cplus_expand_expr): Adjust call accordingly.
	* init.c (finish_init_stmts): Likewise.
	* parse.y (primary): Likewise.
	* pt.c (tsubst_copy): Likewise.
	* semantics.c (finish_stmt_expr): Don't take two parameters.
	Don't remove generated BLOCKs from the block-tree.

From-SVN: r29533
 1999-09-20 21:26:06 +00:00
Mark Mitchell
ea003f6d7c * invoke.texi (-fthis-is-variable): Remove documentation. 
From-SVN: r29532
 1999-09-20 20:24:42 +00:00
Mark Mitchell
9bfadf57a2 Remove support for assigning to `this'. 
* NEWS: Note that fact.
	* class.c (build_vbase_path): Don't check flag_this_is_variable.
	* cp-tree.h (EXPR_STMT_ASSIGNS_THIS): Remove.
	(language_function): Remove assigns_this, just_assigned_this, and
	x_base_init_expr.  Add x_vcalls_possible_p.  Add vtbls_set_up_p.
	(base_init_expr): Remove.
	(current_vcalls_possible_p): New macro.
	(vtbls_set_up_p): Likewise.
	(emit_base_init): Change prototype.
	* decl.c (finish_destructor_body): New function, split out from
	finish_function.
	(current_function_assigns_this): Remove.
	(current_function_just_assigned_this): Likewise.
	(start_function): Don't set them.
	(finish_function): Don't check them.  Don't emit
	base-initialization code here.  Generate code for destructors when
	doing semantic analysis.
	(finish_stmt): Don't check current_function_just_assigned_this.
	* decl2.c (lang_f_options): Remove this-is-variable.
	(lang_decode_option): Likewise.
	(grokclassfn): Don't check flag_this_is_variable.
	* init.c (emit_base_init): Return the expression generated.
	(construct_virtual_bases): Don't push/pop obstacks.  Fix
	typo.
	(build_new_1): Don't check flag_this_is_variable.
	(get_temp_regvar): Don't set DECL_REGISTER.
	(build_vec_init): Don't call use_variable.
	* lang-options.h: Remove "-fthis-is-variable" and
	"-fno-this-is-variable".
	* pt.c (tsubst_expr): Don't check EXPR_STMT_ASSIGNS_THIS.
	* search.c (expand_upcast_fixups): Use finish_expr_stmt, not
	expand_expr_stmt.
	* semantics.c (finish_expr_stmt_real): Rename to ...
	(finish_expr_stmt): This.  Remove assigned_this parameter.
	(begin_if_stmt): Call do_pushlevel before starting the statement.
	(begin_compound_stmt): Don't declare __FUNCTION__ in scope-less
	blocks.
	(setup_vtbl_ptr): Emit initialization code for bases and members
	at semantic-analysis time.  Emit code to initialize vtables in
	destructors here.
	(expand_stmt): Use finish_expr_stmt, not finish_expr_stmt_real.
	Don't handle CTOR_INITIALIZER any more.
	* typeck.c (build_modify_expr): Don't check for assignments to
	this.
	(c_expand_return): Don't suggest assigning to `this'.

	* Makefile.in (decl.o): Depend on RTL_H.
	(decl2.o): Likewise.
	(class.o): Likewise.
	(call.o): Likewise.
	(method.o): Likewise.
	(search.o): Likewise.
	(tree.o): Likewise.
	(pt.o): Likewise.

	* decl.c (duplicate_decls): When a builtin function is redeclared
	as static, make sure it is mangled correctly.

	* ir.texi (CTOR_INITIALIZER): Remove mention.  Fix typo.  Add
	detail about the statement-tree.

From-SVN: r29531
 1999-09-20 20:19:04 +00:00