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Author SHA1 Message Date
Kaveh R. Ghazi
f0305a2b79 combine.c (gen_rtx_combine): Add missing call to va_end(). 
* combine.c (gen_rtx_combine): Add missing call to va_end().

	* final.c (asm_fprintf): Likewise.

	* genattrtab.c (attr_rtx): Likewise.

cp:
	* lex.c (compiler_error): Add missing call to va_end().

From-SVN: r29667
 1999-09-26 11:40:53 +00:00
Jeff Law
4e32193ac9 Daily bump. 
From-SVN: r29666
 1999-09-26 01:45:09 -06:00
Jeffrey A Law
e48a7fbe7b cse.c: Update comments. 
* cse.c: Update comments.
        (cse_insn): When converting a conditional/computed jump into
        an unconditional jump, always make sure a BARRIER immediately
        follows the converted jump.  Do not delete unreachable code.
        (cse_basic_block): Do not delete unreachable code.
        * toplev.c (rest_of_compilation): Move call to
        delete_trivially_dead_insns after the conditional call to
        jump_optimize.

From-SVN: r29665
 1999-09-25 13:13:18 -06:00
Mark Mitchell
57151693bc dump.c (dequeue_and_dump): Handle RESULT_DECL. 
* dump.c (dequeue_and_dump): Handle RESULT_DECL.
	* ir.texi: Document RESULT_DECL and DECL_RESULT.

From-SVN: r29664
 1999-09-25 18:16:08 +00:00
Mark Mitchell
efee38a99a cp-tree.h (check_return_expr): New function. 
* cp-tree.h (check_return_expr): New function.
	* decl.c (finish_constructor_body): New function.
	(pushdecl): Put global friend functions in namespace binding
	level, not the class binding level.
	(finish_destructor_body): Make sure the dtor_label is always
	defined.  Fix typo in comment.
	(finish_function): Move generation of constructor-termination code
	to semantic-analysis time.  Move generation of implicit `main'
	return value to semantic-analysis time.
	* semantics.c (finish_return_stmt): Generate goto's to
	ctor_label/dtor_label here.  Use check_return_expr to do semantic
	analysis on the returned expression.
	* typeck.c (maybe_warn_about_returning_address_of_local): New
	function split out from c_expand_return.
	(check_return_expr): Likewise.
	(c_expand_return): Just generate the RTL for the return.

From-SVN: r29663
 1999-09-25 18:10:04 +00:00
Kaveh R. Ghazi
5a657fc371 libiberty.h (make_temp_file): Add a prototype. 
include:

        * libiberty.h (make_temp_file):  Add a prototype.

libiberty:

        * choose-temp.c: Remove obsolete comment about gcc.
        (make_temp_file): Constify a char*.

gcc:

        * collect2.c (make_temp_file): Don't prototype.

        * gcc.c (make_temp_file): Likewise.

        * mips.c (mips_make_temp_file): Renamed from `make_temp_file'.

From-SVN: r29662
 1999-09-25 13:11:17 +00:00
Nick Clifton
b869419595 Tidy up assemble_variable()'s handling of uninitialised varaibles. 
From-SVN: r29661
 1999-09-25 12:45:09 +00:00
Jeff Law
74d3e96a60 Daily bump. 
From-SVN: r29660
 1999-09-25 01:45:09 -06:00
Mark Mitchell
b3ab27f3c3 cp-tree.h (CPTI_CLEANUP_TYPE): New macro. 
* cp-tree.h (CPTI_CLEANUP_TYPE): New macro.
	(cleanup_type): Likewise.
	(search_tree): Change prototype.
	* decl.c (local_variable_p): Adjust for new interface to
	search_tree.
	(check_default_argument): Likewise.
	* error.c (dump_expr): Handle INIT_EXPR.
	* except.c (expand_throw): Don't make cleanup_type a local static.
	* expr.c (cplus_expand_expr): Don't handle NEW_EXPR.
	* init.c (build_new): Call build_new_1 directly, rather than
	building a NEW_EXPR.
	(build_new_1): Tidy.  Don't build a VEC_INIT_EXPR except when
	processing file-scope initializers.
	* lex.c (init_parse): Add an opname_tab entry for INIT_EXPR.
	* tree.c: Include splay-tree.h
	(no_linkage_helper): Adjust for new interface to search_tree.
	(search_tree): Pass around pointers to tree nodes, rather than the
	nodes themselves.  Handle VEC_INIT_EXPR.
	(no_linkage_check): Adjust for new interface to search_tree.
	(mapcar): Handle VEC_INIT_EXPR.
	(target_remap): New variable.
	(bot_manip): Use it.
	(bot_replace): New function.
	(break_out_target_exprs): Use it to remap all variables used in a
	default argument expression.
	* typeck.c (build_modify_expr): Don't crash when outside a
	function and presented with an INIT_EXPR assignment
	* Makefile.in (tree.o): Depend on splay-tree.h.

From-SVN: r29659
 1999-09-24 20:54:08 +00:00
Glenn Chambers
d353a00cf3 Changed credit to the right person. 
From-SVN: r29658
 1999-09-24 12:33:23 -07:00
Glenn Chambers
ca6c74893b decl.c (insert_block): Removed unconditional `abort'. 
Fri Sep 24 12:23:05 1999  Alexandre Petit-Bianco  <apbianco@cygnus.com>

	* decl.c (insert_block): Removed unconditional `abort'.

From-SVN: r29657
 1999-09-24 12:24:19 -07:00
Tom Tromey
98e7ae2962 re GNATS java.util/47 (Date.toString() returns embedded newline) 
Fix for PR java.util/47:
	* configure, include/config.h: Rebuilt.
	* configure.in: Don't look for ctime or ctime_r.
	* Makefile.in: Rebuilt.
	* Makefile.am (nat_source_files): Don't mention natDate.cc.
	* java/util/natDate.cc: Removed.
	* java/util/TimeZone.java (tzIDs, rawOffsets, timeZones): New
	static fields.
	(getAvailableIDs): Rewrote.
	(getTimeZone): Rewrote.
	* java/util/Date.java (toGMTString): New method.
	(toLocaleString): New method.
	(toString): Rewrote.

From-SVN: r29656
 1999-09-24 19:12:23 +00:00
Nick Clifton
aaaec1142d Cope with down shifting a 32 bit constant on a 64 bit host. 
From-SVN: r29655
 1999-09-24 16:12:44 +00:00
Jeff Law
0a16ce6f50 Make Pmode be defined in terms of word_mode again now that emit-rtl.c 
has been fixed.

From-SVN: r29654
 1999-09-24 09:39:31 -06:00
Bernd Schmidt
26db82d823 Allow to distinguish between three classes of builtin functions 
From-SVN: r29653
 1999-09-24 10:07:04 +00:00
Mark Mitchell
fd903acc80 * optabs.c (init_traps): Fix typo in last change. 
From-SVN: r29652
 1999-09-24 08:40:11 +00:00
Mark Mitchell
ef6748cb70 * toplev.c (rest_of_decl_compilation): Update comment. 
From-SVN: r29651
 1999-09-24 08:05:28 +00:00
Mark Mitchell
f39ee88428 decl.c (pushdecl): Don't make local declarations of extern variables give the variable a... 
* decl.c (pushdecl): Don't make local declarations of extern
	variables give the variable a DECL_CONTEXT for the function.
	(make_rtl_for_nonlocal_decl): Don't fuss with obstacks.  Simplify.
	Don't accidentally make RTL for local declarations.
	(emit_local_var): Handle declarations with asm-specifiers here.

From-SVN: r29650
 1999-09-24 08:03:42 +00:00
Jeff Law
d2cd3d9fca Daily bump. 
From-SVN: r29649
 1999-09-24 01:45:16 -06:00
Geoff Keating
cc8f5ec081 elf.h (ASM_OUTPUT_ALIGNED_BSS): Put the symbol in .sbss if appropriate. 
* config/mips/elf.h (ASM_OUTPUT_ALIGNED_BSS): Put the symbol
in .sbss if appropriate.
(EXTRA_SECTION_FUNCTIONS): Add sbss.
(SBSS_SECTION_ASM_OP): New macro.
* config/mips/linux.h (EXTRA_SECTION_FUNCTIONS): Add sbss.
(EXTRA_SECTIONS): Add in_sbss.
* config/mips/mips.h: Prototype sbss_section.

From-SVN: r29648
 1999-09-24 02:01:08 +00:00
Mark Mitchell
8d54f0f03b ir.texi: Improve documentation for TARGET_EXPRs. 
* ir.texi: Improve documentation for TARGET_EXPRs.  Discuss
	STMT_IS_FULL_EXPR_P.

From-SVN: r29647
 1999-09-24 01:43:49 +00:00
Mark Mitchell
914653a2a7 cp-tree.h (language_function): Add cannot_inline. 
* cp-tree.h (language_function): Add cannot_inline.
	* decl.c (start_function): Restore current_function_cannot_inline
	from the saved value.
	(save_function_data): Save current_function_cannot_inline.
	* decl2.c (start_objects): Change prototype.  Build the function
	in function-at-a-time mode.
	(finish_objects): Likewise.
	(generate_ctor_or_dtor_function): Adjust accordingly.

From-SVN: r29646
 1999-09-24 01:29:29 +00:00
Mark Mitchell
0fa5e05c2f cp-tree.h (DECL_ANON_UNION_ELEMS): New macro. 
* cp-tree.h (DECL_ANON_UNION_ELEMS): New macro.
	* decl2.c (finish_anon_union): Set DECL_ANON_UNION_ELEMS.
	Don't call expand_anon_union_decl here
	* semantics.c (exapnd_stmt): Call it here, instead.
	* typeck.c (mark_addressable): Addressed variables are implicitly
	used.

From-SVN: r29645
 1999-09-24 01:17:29 +00:00
Mark Mitchell
a571f7a00e stmt.c (expand_start_bindings): Don't allow cleanup isntructions to disappear. 
* stmt.c (expand_start_bindings): Don't allow cleanup isntructions
	to disappear.

From-SVN: r29644
 1999-09-24 01:14:54 +00:00
Mark Mitchell
541b0512b1 * optabs.c (init_traps): Register trap_rtx as a GC root. 
From-SVN: r29643
 1999-09-24 01:03:58 +00:00
Martin v. Löwis
da8a66fc9f cp-tree.h (VAR_OR_FUNCTION_DECL_CHECK): New macro. 
* cp-tree.h (VAR_OR_FUNCTION_DECL_CHECK): New macro.
	(RECORD_OR_UNION_TYPE_CHECK, LANG_IDENTIFIER_CAST): Likewise.
	(DEFARG_NODE_CHECK): Remove; replace with DEFAULT_ARG_CHECK.
	* cp-tree.h: Add tree checking macros to various tree access
	macros.
	* ptree.c (print_lang_decl): Test for function or variable
	before accessing template info.

From-SVN: r29642
 1999-09-23 22:20:08 +00:00
Alexandre Oliva
48f45f57fc mips.c (function_arg_pass_by_reference): Define unconditionally, since it's called unconditionally. 
* config/mips/mips.c (function_arg_pass_by_reference): Define
unconditionally, since it's called unconditionally.

From-SVN: r29641
 1999-09-23 21:42:45 +00:00
Jason Merrill
3e37bef596 document -fshort-wchar 
From-SVN: r29640
 1999-09-23 17:19:09 -04:00
Jason Merrill
5096c664f7 lex.c: Get WCHAR_TYPE_SIZE from wchar_type_node. 
* lex.c: Get WCHAR_TYPE_SIZE from wchar_type_node.
	* lang-specs.h: If -fshort-wchar, override __WCHAR_TYPE__.
	* decl2.c (lang_f_options): Add -fshort-wchar.
	* cp-tree.h: Declare flag_short_wchar.
	* decl.c (init_decl_processing): If -fshort-wchar, use 'short unsigned
	int' for wchar_t.

From-SVN: r29639
 1999-09-23 17:04:10 -04:00
Jason Merrill
12a39b1264 toplev.c (documented_lang_options): Add -fshort-wchar. 
* toplev.c (documented_lang_options): Add -fshort-wchar.
	* c-decl.c (c_decode_option): Likewise.
	(init_decl_processing): If -fshort-wchar, use 'short unsigned int'
	for wchar_t.
	* c-common.c, c-lex.c: Get WCHAR_TYPE_SIZE from wchar_type_node.
	* gcc.c (default_compilers): If -fshort-wchar,
	override __WCHAR_TYPE__.
	* tm.texi (C Dialect Options): Add -fshort-wchar.

From-SVN: r29638
 1999-09-23 17:03:53 -04:00
Jason Merrill
e689ae6725 dwarf2out.c (output_aranges): Use DW_AT_location to find the symbol for a variable. 
* dwarf2out.c (output_aranges): Use DW_AT_location to find the
	symbol for a variable.

From-SVN: r29637
 1999-09-23 16:51:06 -04:00
Jason Merrill
c857e3b470 * cpplib.h (CPP_PREPROCESSED): New macro. 
From-SVN: r29636
 1999-09-23 16:40:51 -04:00
Alex Samuel
43fa63024d Fix PA problem in order of initializations. 
* emit-rtl.c (init_emit_once): Initialize modes first.

        Also add missing ChangeLog entry.

From-SVN: r29635
 1999-09-23 20:34:19 +00:00
Jason Merrill
e6ad5e9044 cpplib.c (handle_directive): Don't complain about `# NUMBER' if we're seeing this input for a second time. 
* cpplib.c (handle_directive): Don't complain about `# NUMBER' if
	we're seeing this input for a second time.

From-SVN: r29634
 1999-09-23 16:28:40 -04:00
Richard Henderson
d180395111 Revert unintended GGC change. 
From-SVN: r29633
 1999-09-23 13:07:28 -07:00
Alex Samuel
21341cfd7f ggc-page.c: New file. 
* ggc-page.c: New file.
        * Makefile.in (ggc-page.o): New.

Co-Authored-By: Richard Henderson <rth@cygnus.com>

From-SVN: r29632
 1999-09-23 13:00:57 -07:00
Jeffrey A Law
b6d24183df invoke.texi: Document -fdelete-null-pointer-checks 
* invoke.texi: Document -fdelete-null-pointer-checks
        * toplev.c (flag_delete_null_pointer_checks): New.
        (f_options): Add entry for -fdelete-null-pointer-checks.
        (rest_of_compilation): Conditionalize null pointer check
        elimination on flag_delete_null_pointer_checks.
        (main): If -O2 or greater, enable -fdelete-null-pointer-checks

From-SVN: r29631
 1999-09-23 13:57:50 -06:00
Tom Tromey
0cffaca32c jvspec.c (lang_specific_driver): Don't read spec file if -fsyntax-only given. 
* jvspec.c (lang_specific_driver): Don't read spec file if
	-fsyntax-only given.

From-SVN: r29630
 1999-09-23 19:45:39 +00:00
Jeff Law
dbe519e013 Should have been checked in with Kingdon's change. 
From-SVN: r29629
 1999-09-23 13:41:04 -06:00
Tom Tromey
8cd098069c configure: Rebuilt. 
* configure: Rebuilt.
	* configure.in: Print message when checking to see if gcj can
	handle -fuse-divide-subroutine.

From-SVN: r29628
 1999-09-23 19:38:11 +00:00
Jeff Law
2bcb4e7661 Fix typo in yesterday's massive change. 
From-SVN: r29627
 1999-09-23 13:11:51 -06:00
Tom Tromey
f08113ce11 natFirstThread.cc (run): Renamed from `run0'. 
* java/lang/natFirstThread.cc (run): Renamed from `run0'.  Removed
	dead code.
	* java/lang/FirstThread.java (run0): Renamed to `run'.
	(run): Removed.

From-SVN: r29626
 1999-09-23 19:05:50 +00:00
Tom Tromey
9b0cb28706 re GNATS gcj/51 (Writing on OutputStream of bad Socket kills app with "Broken pipe") 
* prims.cc (main_init): New function.
	(JvRunMain): Call it.
	(_Jv_RunMain): Likewise.
	Include <signal.h>.
	(main_init): Ignore SIGPIPE.  Fixes PR 51.

From-SVN: r29625
 1999-09-23 18:50:59 +00:00
Zack Weinberg
fe1dbf6c7c iso646.h, [...]: Add copyright notice and special exception to GPL. 
1999-09-23 10:56 -0700  Zack Weinberg  <zack@bitmover.com>

	* iso646.h, stdarg.h, stdbool.h, stddef.h, varargs.h: Add
	copyright notice and special exception to GPL.

From-SVN: r29624
 1999-09-23 18:02:55 +00:00
Kaveh R. Ghazi
bd9f1972b9 abi64.h (mips_function_value): Add prototype arguments. 
* abi64.h (mips_function_value): Add prototype arguments.

	* mips-protos.h: New file with mips prototypes.

	* mips.c: Include "tm_p.h".
	(mktemp, lookup_name): Add prototype arguments.
	(extern_list, string_constant, mips_fill_delay_slot,
	mips_output_external, mips_output_external_libcall,
	mips_output_filename, mips_declare_object, function_prologue,
	mips_expand_prologue, function_epilogue, mips16_constant,
	build_mips16_function_stub, mips_output_conditional_branch):
	Constify a char*.
	(mips_va_start): Remove unused variable `u'.
	(mips_va_arg): Cast value to unsigned when comparing against one.
	(trace): Delete.
	(save_restore_insns, mips_expand_prologue): Add missing arg in
	call to `large_int'.

	* mips.h: Move prototypes to mips-protos.h.
	(data_section, memory_address_p, rdata_section,
	readonly_data_section, simple_epilogue_p, text_section): Delete
	prototypes delcared elsewhere.
	(mips_epilogue_delay_slots, print_options): Delete unused decls.
	(trace): Delete.
	(GO_PRINTF, GO_PRINTF2): Call fprintf, not trace.

	* mips.md: Delete extra args in call to `mips_move_2words'.

	* xm-iris6.h (alloca): Add prototype argument.

	* genpeep.c: Include "tm_p.h" in generated output file.

From-SVN: r29623
 1999-09-23 17:46:23 +00:00
Andrew MacLeod
d675a42620 basic-block.h (find_edge_index): Change parameters. 
Thu Sep 23 10:36:55 EDT 1999  Andrew MacLeod  <amacleod@cygnus.com>

	* basic-block.h (find_edge_index): Change parameters.
	* flow.c (verify_edge_list): Pass basic_block parameters to
	find_edge_index instead of integers.

From-SVN: r29622
 1999-09-23 15:07:26 +00:00
Nick Clifton
7ce787fe03 Use unsigned shift instead of signed shift. 
From-SVN: r29621
 1999-09-23 14:58:54 +00:00
Nick Clifton
f8540d767f Add test case for this patch to combine.c: 
* combine.c (simplify_comparison): Use an unsigned shift to adjust
	the constant.

From-SVN: r29620
 1999-09-23 14:58:00 +00:00
Guy Harris
99e0c103d4 * gcc.1: Fix a formatting error. 
From-SVN: r29619
 1999-09-23 08:49:11 -06:00
Martin v. Löwis
55383d8720 install.texi (Configurations): Remove pyramid. 
* install.texi (Configurations): Remove pyramid. Add fr30, i686,
	i786, mn10200, mn10300, pdp11, v850.

From-SVN: r29618
 1999-09-23 13:58:53 +00:00