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Author SHA1 Message Date
Jeff Law
b7f0900f4f Daily bump. 
From-SVN: r36156
 2000-09-05 01:45:07 -06:00
Mark Mitchell
ee94fce6ef Makefile.in (CXX_TREE_H): Add dependency on HTAB_H. 
* Makefile.in (CXX_TREE_H): Add dependency on HTAB_H.
	(pt.o): Remove dependency on HTAB_H.
	* cp-tree.h: Include hashtab.h.
	(walk_tree): Change prototype.
	(walk_tree_without_duplicates): New function.
	* decl.c (check_default_argument): Use it.
	* optimize.c (remap_decl): Adjust calls to walk_tree.
	(copy_body): Likewise.
	(expand_calls_inline): Likewise.
	(calls_setjmp_p): Use walk_tree_without_duplicates.
	* pt.c: Don't include hashtab.h.
	(for_each_template_parm): Use walk_tree_without_duplicates.
	* semantics.c (finish-stmt_tree): Likewise.
	(expand_body): Likewise.
	* tree.c (walk_tree): Add additional parameter.
	(walk_tree_without_duplicates): New function.
	(count_trees): Use it.
	(verify_stmt_tree): Adjust call to walk_tree.
	(find_tree): Use walk_tree_without_duplicates.
	(no_linkage_check): Likewise.
	(break_out_target_exprs): Adjust call to walk_tree.
	(cp_unsave): Likewise.

From-SVN: r36155
 2000-09-05 07:31:27 +00:00
Alexandre Oliva
c0712acbc7 gcse.c (hash_string_1): Add prototype. 
* gcse.c (hash_string_1): Add prototype.
* cse.c (canon_hash_string): Likewise.

From-SVN: r36154
 2000-09-05 06:04:09 +00:00
Alex Samuel
02bcb9c64d cp-demangle.c (demangle_template_arg): Eat an `E' after an <expression>. 
* cp-demangle.c (demangle_template_arg): Eat an `E' after an
	<expression>.

From-SVN: r36153
 2000-09-05 05:48:59 +00:00
Jason Merrill
a97d0689f8 tweak 
From-SVN: r36152
 2000-09-04 23:52:27 -04:00
Alex Samuel
aee749cf85 cp-demangle.c (demangle_type_ptr): Increment position past pointer and reference characters. 
* cp-demangle.c (demangle_type_ptr): Increment position past
	pointer and reference characters.

From-SVN: r36151
 2000-09-05 03:46:56 +00:00
Alex Samuel
92a16bbe76 cp-demangle.c (demangle_nv_offset): New function. 
* cp-demangle.c (demangle_nv_offset): New function.
	(demangle_v_offset): Likewise.
	(demangle_call_offset): Likewise.
	(demangle_special_name): Update thunk demangling to comply with
	ABI changes.

From-SVN: r36150
 2000-09-05 03:07:14 +00:00
Kriang Lerdsuwanakij
a1281f4503 cp-tree.def (BOUND_TEMPLATE_TEMPLATE_PARM): New tree code. 
* cp-tree.def (BOUND_TEMPLATE_TEMPLATE_PARM): New tree code.
        (TEMPLATE_TEMPLATE_PARM): Adjust comment.
        * cp-tree.h (TYPE_BINFO): Adjust comment.
        (TEMPLATE_TEMPLATE_PARM_TEMPLATE_INFO): Likewise.
        (TEMPLATE_TYPE_PARM_INDEX): Likewise.
        (IS_AGGR_TYPE): Use BOUND_TEMPLATE_TEMPLATE_PARM instead.
        (TYPE_TEMPLATE_INFO): Likewise.
        (TEMPLATE_TEMPLATE_PARM_TEMPLATE_DECL): Likewise.
        * class.c (push_nested_class): Likewise.
        * decl.c (lookup_name_real): Likewise.
        (grokdeclarator): Likewise.
        (grok_op_properties): Likewise.
        (xref_tag): Likewise.
        (xref_basetypes): Likewise.
        * decl2.c (constructor_name_full): Likewise.
        (arg_assoc_template_arg): Add TEMPLATE_TEMPLATE_PARM case.
        (arg_assoc_type): Use BOUND_TEMPLATE_TEMPLATE_PARM instead.
        * error.c (dump_type): Split TEMPLATE_TEMPLATE_PARM case.
        (dump_type_prefix): Add BOUND_TEMPLATE_TEMPLATE_PARM.
        (dump_type_suffix): Likewise.
        * init.c (is_aggr_type): Use BOUND_TEMPLATE_TEMPLATE_PARM
        instead.
        (get_aggr_from_typedef): Likewise.
        * mangle.c (write_type): Split TEMPLATE_TEMPLATE_PARM case.
        (write_expression): Add BOUND_TEMPLATE_TEMPLATE_PARM.
        (write_template_parm): Likewise.
        (write_template_template_parm): Check tree code instead of
        using TEMPLATE_TEMPLATE_PARM_TEMPLATE_INFO.
        * method.c (build_overload_nested_name): Add
        BOUND_TEMPLATE_TEMPLATE_PARM.
        (process_overload_item): Split TEMPLATE_TEMPLATE_PARM case.
        * parse.y (bad_parm): Add BOUND_TEMPLATE_TEMPLATE_PARM.
        * pt.c (convert_template_argument): Check tree code instead of
        using TEMPLATE_TEMPLATE_PARM_TEMPLATE_INFO.
        (for_each_template_parm_r): Split TEMPLATE_TEMPLATE_PARM case.
        (for_each_template_parm): Adjust comment.
        (tsubst): Add BOUND_TEMPLATE_TEMPLATE_PARM.  Reorganize.
        (tsubst_copy): Add BOUND_TEMPLATE_TEMPLATE_PARM.
        (unify): Add BOUND_TEMPLATE_TEMPLATE_PARM.  Reorganize.  Use
        template_args_equal to compare template template parameter cases.
        * ptree.c (print_lang_type): Add BOUND_TEMPLATE_TEMPLATE_PARM.
        * search.c (lookup_field_1): Use BOUND_TEMPLATE_TEMPLATE_PARM
        instead.
        * tree.c (copy_template_template_parm): Decide whether to create
        a TEMPLATE_TEMPLATE_PARM or BOUND_TEMPLATE_TEMPLATE_PARM node.
        (walk_tree): Add BOUND_TEMPLATE_TEMPLATE_PARM.
        (copy_tree_r): Likewise.
        * typeck.c (comptypes): Likewise.  Check tree code instead of
        using TEMPLATE_TEMPLATE_PARM_TEMPLATE_INFO.

From-SVN: r36149
 2000-09-04 21:01:39 -04:00
Alex Samuel
31e0ab1f76 In include: 
* dyn-string.h: Adjust formatting.
        (dyn_string_insert_char): New macro.  New declaration.

In libiberty:

        * cp-demangle.c (ANONYMOUS_NAMESPACE_PREFIX): New macro.
        (substitution_def): Remove template_parm_number.
        (NOT_TEMPLATE_PARM): Remove.
        (result_insert_string): New macro.
        (result_insert): Likewise.
        (result_insert_char): Likewise.
        (substitution_add): Remove last parameter.  Don't store template
        parm number.
        (BFT_NO_RETURN_TYPE): Define as NULL.
        (demangle_encoding): Adjust call to demangle_bare_function_type.
        (demangle_name): Adjust substitution.  Adjust call to
        substitution_add.
        (demangle_prefix): Adjust call to substitution_add.
        (demangle_identifier): Handle anonymous namespaces.
        (demangle_operator_name): Change demangling of vendor-extended
        operator to match ABI changes.
        (demangle_type_ptr): Change parameters.  Make recursive.  Handle
        substitutions here.
        (demangle_type): Adjust calls to demangle_template_param,
        substitution_add, and demangle_type_ptr.  Fix substitution of
        templated types.
        (demangle_function_type): Change parameter to a pointer.
        (demangle_bare_function_type): Likewise.  Adjust insertion point.
        (demangle_template_param): Remove last parameter.
        (demangle_expr_primary): Remove unused variable.  Adjust call to
        demangle_template_param.
        (is_mangled_char): Accept `$' and `.'.
        * cplus-dem.c (gnu_new_abi_symbol_characters): Add '$' and '.'.
        * dyn-string.c (dyn_string_insert_char): New function.

From-SVN: r36148
 2000-09-05 01:01:12 +00:00
Mark Elbrecht
c9672d45dc decl.c (finish_function): Move the code for handling functions marked with the constructor and destructor... 
* decl.c (finish_function): Move the code for handling functions
        marked with the constructor and destructor attributes inside the
        expand_p block.

From-SVN: r36147
 2000-09-04 20:38:47 -04:00
Craig Newell
af7f0fde0b * gcc.c: Undefine "__WCHAR_TYPE__" before redefining it. 
From-SVN: r36146
 2000-09-04 20:34:02 -04:00
Anthony Green
9d40a6660e re GNATS libgcj/230 (Function GC_debug_object_start does not exist) 
Fix for PR libgcj/230:
        * mark.c (GC_mark_from_mark_stack): Remove call to
        GC_debug_object_start.
        * gc_priv.h (GC_debug_object_start): Remove prototype.

From-SVN: r36145
 2000-09-04 21:46:26 +00:00
Tom Tromey
23e9541117 ZipFile.java (ZipFile): Delete file when opened in DELETE mode. 
* java/util/zip/ZipFile.java (ZipFile): Delete file when opened in
	DELETE mode.

From-SVN: r36144
 2000-09-04 21:20:27 +00:00
Anthony Green
a1fa0b27e7 re GNATS java.io/203 (File.createTempFile doesn't close descriptor) 
Fix for PR java.io/203:
        * java/io/File.java (createTempFile): Obey directory argument.
        Use java.io.tmpdir if needed.  Don't leave FileDescripators open.
        * java/lang/natSystem.cc (init_properties): Use TMPDIR environment
        variable to set java.io.tmpdir on non-WIN32 systems.

From-SVN: r36143
 2000-09-04 20:57:18 +00:00
Anthony Green
40255aaf54 Forgot to add this from last commit. 
From-SVN: r36142
 2000-09-04 18:15:30 +00:00
Anthony Green
890a31f478 File.java (deleteOnExit): New method. 
* java/io/File.java (deleteOnExit): New method.
        * gnu/gcj/runtime/FileDeleter.java: New class.
        * java/lang/natRuntime.cc (exit): Call
        FileDeleter.deleteOnExitNow()
        * Makefile.am: Add FileDeleter.java.
        * Makefile.in: Rebuilt.

From-SVN: r36141
 2000-09-04 16:55:48 +00:00
Andreas Schwab
4993ddc14f Makefile.in (STAGESTUFF): Remove libgcc. 
* Makefile.in (STAGESTUFF): Remove libgcc.
(stage1-start, stage2-start, stage3-start): Copy the contents of
the libgcc directory explicitly.
(mostlyclean): Clean libgcc.

From-SVN: r36139
 2000-09-04 16:04:48 +00:00
Andrew Haley
5e640c56de dwarf2out.c: (stack_adjust_offset): New prototype. 
2000-09-04  Andrew Haley  <aph@redhat.com>

        * dwarf2out.c: (stack_adjust_offset): New prototype.

From-SVN: r36138
 2000-09-04 14:32:02 +00:00
Nathan Sidwell
90deb76dc2 * g++.old-deja/g++.pt/crash57.C: New test. 
From-SVN: r36137
 2000-09-04 11:18:27 +00:00
Nathan Sidwell
678048254b * init.c (resolve_offset_ref): Deal with TEMPLATE_ID_EXPR. 
From-SVN: r36136
 2000-09-04 11:18:03 +00:00
Nathan Sidwell
c6b08b3ea3 * g++.old-deja/g++.pt/crash56.C: New test. 
From-SVN: r36135
 2000-09-04 10:28:41 +00:00
Nathan Sidwell
1bc0793e55 pt.c (lookup_template_class): Remove abort. 
* pt.c (lookup_template_class): Remove abort.
	* tree.c (get_type_decl): Allow error_mark_node.

From-SVN: r36134
 2000-09-04 10:28:11 +00:00
Nathan Sidwell
258451c86b * g++.old-deja/g++.pt/koenig1.C: New test. 
From-SVN: r36133
 2000-09-04 10:24:58 +00:00
Nathan Sidwell
3338663bef decl2.c (arg_assoc): Deal with COMPONENT_REFs inside TEMPLATE_ID_EXPRs. 
* decl2.c (arg_assoc): Deal with COMPONENT_REFs inside
	TEMPLATE_ID_EXPRs.

From-SVN: r36132
 2000-09-04 10:23:29 +00:00
Jan Hubicka
25ffb1f653 combine.c (make_extraction): Fix rtx_cost comparison to match the comment. 
* combine.c (make_extraction): Fix rtx_cost comparison to
	match the comment.

From-SVN: r36131
 2000-09-04 10:18:31 +00:00
Jakub Jelinek
e0cb4f3652 * gcc.dg/20000904-1.c: New test. 
From-SVN: r36130
 2000-09-04 12:13:34 +02:00
Jan Hubicka
a44140930c i386.md (pushsi2, [...]): Add '*' to insn pattern name. 
* i386.md (pushsi2, pushhi2, pophi2, swapsf, swapdf,
	umulsi3_highpart, smulsi3_highpart, testqi_ccno_1, xorqi_ext_1):
	Add '*' to insn pattern name.

From-SVN: r36129
 2000-09-04 10:13:02 +00:00
Jakub Jelinek
29844fa7c7 cpplex.c (ON_REST_ARG): Check VAR_ARGS flag of current context, use posn - 1 to index into tokens array. 
* cpplex.c (ON_REST_ARG): Check VAR_ARGS flag of current context,
	use posn - 1 to index into tokens array.
	(maybe_paste_with_next): Adjust caller.

	* gcc.dg/cpp/paste8.c: New test.

From-SVN: r36128
 2000-09-04 09:51:58 +02:00
Jeff Law
e4e37381ca Daily bump. 
From-SVN: r36127
 2000-09-04 01:45:09 -06:00
Tom Tromey
aec19650a4 Makefile.in: Rebuilt. 
* Makefile.in: Rebuilt.
	* Makefile.am (GCJCOMPILE): Use -fclasspath, not the CLASSPATH
	environment variable.

From-SVN: r36126
 2000-09-04 05:34:59 +00:00
Mark Mitchell
1b84dc3709 operators.def (ALIGNOF_EXPR, [...]): Change new ABI mangling. 
* operators.def (ALIGNOF_EXPR, MAX_EXPR, MIN_EXPR): Change
	new ABI mangling.

From-SVN: r36125
 2000-09-04 03:22:54 +00:00
Geoff Keating
bff46771f0 * invoke.texi: Document the -mvxworks option for rs6000 ELF. 
From-SVN: r36124
 2000-09-04 01:45:31 +00:00
Geoff Keating
0d86f538d8 rs6000.h: Update various comments about XER_REGNO. 
* config/rs6000/rs6000.h: Update various comments about XER_REGNO.
	(REGNO_REG_CLASS): Use symbolic register
	names.

From-SVN: r36123
 2000-09-04 01:42:27 +00:00
Anthony Green
3c809ba45b Configure changes required for zlib. 
From-SVN: r36122
 2000-09-03 21:09:10 +00:00
Anthony Green
e093c992b8 configure.in: Add TARGET_LIBRARY conditional. 
Sun Sep  3 12:37:12 2000  Anthony Green  <green@redhat.com>

	* configure.in: Add TARGET_LIBRARY conditional.
	* configure: Rebuilt.
	* Makefile.am: If we're building a build host library, call the
	library libz.a and don't use libtool.
	* Makefile.in: Rebuilt.

From-SVN: r36121
 2000-09-03 19:54:20 +00:00
Richard Earnshaw
4e67550b26 arm.c (final_prescan_insn): If the form of a jump insn isn't recognized, don't try to conditionally execute it. 
* arm.c (final_prescan_insn): If the form of a jump insn isn't
recognized, don't try to conditionally execute it.

From-SVN: r36120
 2000-09-03 17:49:32 +00:00
Denis Chertykov
150f410081 avr.md ("*tablejump_lib"): New pattern. 
* config/avr/avr.md ("*tablejump_lib"): New pattern.
	(call_value_insn): Right length claculation.
	(call_insn): Likewise.

From-SVN: r36119
 2000-09-03 15:33:33 +04:00
Jeff Law
2c9f84822a Daily bump. 
From-SVN: r36118
 2000-09-03 01:45:07 -06:00
Marek Michalkiewicz
5fecfd8d61 avr-protos.h, avr.c (unique_section, [...]): Add "const" as needed to remove warnings. 
* config/avr/avr-protos.h, config/avr/avr.c (unique_section,
	gas_output_limited_string, gas_output_ascii, output_movqi,
	output_movhi, out_movqi_r_mr, out_movqi_mr_r, out_movhi_r_mr,
	out_movhi_mr_r, out_movsi_r_mr, out_movsi_mr_r, output_movsisf,
	out_tstsi, out_tsthi, ret_cond_branch, ashlqi3_out, ashlhi3_out,
	ashlsi3_out, ashrqi3_out, ashrhi3_out, ashrsi3_out, lshrqi3_out,
	lshrhi3_out, lshrsi3_out, output_reload_inhi, output_reload_insisf,
	out_shift_with_cnt, ptrreg_to_str, cond_string, encode_section_info):
	Add "const" as needed to remove warnings.

	* config/avr/avr.c (avr_override_options, avr_init_once,
	function_prologue, function_epilogue, frame_pointer_required_p,
	class_likely_spilled_p, order_regs_for_local_alloc,
	avr_address_cost, avr_ret_register): Use K&R style arguments.
	(initial_elimination_offset, gas_output_limited_string):
	Remove ATTRIBUTE_UNUSED from the used arguments.
	(output_mov*, out_mov*_r_mr, out_mov*_mr_r, output_reload_insisf):
	Use local variables src, dest, base to access operands[].
	Rename reg_dest to reg_src if that's what it is.
	(output_movhi, output_movsisf): Optimize loading 8-bit immediate
	constants to LD_REGS if reg_was_0.
	(output_reload_insisf): Change arg 3 to insn length and set it.
	(out_movhi_r_mr, out_movhi_mr_r): Use in/out for more efficient
	access to 16-bit I/O register pairs.
	(avr_address_cost): Lower cost for the above case.
	(out_tsthi): Use "or" (faster) instead of "sbiw" if the operand
	may be clobbered, also for LD_REGS.
	(adjust_insn_length): Correct insn length for iorhi3 and iorsi3
	with a CONST_INT.

	* config/avr/avr.h (PTRDIFF_TYPE): Make signed.

	* config/avr/avr.md: Change all uses of the TEST_HARD_REG_CLASS
	macro to test_hard_reg_class function.
	(*movsi, *movsf): Change "cc" attribute from "clobber" to "none"
	for loading immediate constants to LD_REGS.
	(andsi3, cmphi, cmpsi): Add return statements to avoid warnings.

From-SVN: r36117
 2000-09-03 11:37:48 +04:00
Marek Michalkiewicz
bad3869abd avr.md ("*negsi2"): substitute %@ to __zero_reg__ 
* config/avr/avr.md ("*negsi2"): substitute %@ to __zero_reg__
	* config/avr/libgcc.S: Lost part of the previous patch.

From-SVN: r36116
 2000-09-02 14:07:48 +04:00
Jeff Law
e8d228dc5d Daily bump. 
From-SVN: r36115
 2000-09-02 01:45:38 -06:00
Alexandre Oliva
10ad78a00b Oops, committed with wrong date 
From-SVN: r36114
 2000-09-02 07:25:28 +00:00
Alexandre Oliva
afd7db2554 configure.in (FLAGS_FOR_TARGET): Use -nostdinc even for Canadian crosses... 
* configure.in (FLAGS_FOR_TARGET): Use -nostdinc even for Canadian
crosses, but add gcc/include to the header search path for them.

From-SVN: r36113
 2000-09-02 07:18:09 +00:00
J. David Anglin
802a818185 gthr-dce.h (__gthread_objc_mutex_allocate): Create a pthread_mutex_t object before calling pthread_mutex_init. 
2000-08-31  J. David Anglin  <dave@hiauly1.hia.nrc.ca>

	* gthr-dce.h (__gthread_objc_mutex_allocate): Create a pthread_mutex_t
	object before calling pthread_mutex_init.

From-SVN: r36112
 2000-09-02 05:20:37 +00:00
Alexandre Oliva
1a66cd67e2 t-elf, [...]: New files. 
* config/sh/t-elf, config/sh/crt1.asm, config/sh/crti.asm,
config/sh/crtn.asm: New files.
* config/sh/t-sh (EXTRA_MULTILIB_PARTS): Set.
(crt1.o, crti.o, crtn.o): New targets.
* configure.in [sh-*-elf*, sh-*-rtemself*] (tmake_file): Added
sh/t-elf.
* configure: Rebuilt.
* config/sh/sh.h (INIT_SECTION_ASM_OP, FINI_SECTION_ASM_OP,
STARTFILE_SPEC, ENDFILE_SPEC, CRT_CALL_STATIC_FUNCTION): Define.
* config/sh/elf.h (INIT_SECTION_ASM_OP, FINI_SECTION_ASM_OP):
Undefine for config/elfos.h to redefine.
(STARTFILE_SPEC, ENDFILE_SPEC): Redefine after config/elfos.h.


* config/sh/sh-protos.h (nonpic_symbol_mentioned_p,
legitimize_pic_address, output_pic_addr_const): Declare.
* config/sh/sh.h (CONDITIONAL_REGISTER_USAGE): Fix PIC register.
(PREFERGOT_BIT, TARGET_PREFERGOT): Likewise.
(TARGET_SWITCHES): New switch -mprefergot.
(OVERRIDE_OPTIONS): Set flag_no_function_cse unless -mprefergot.
(PIC_OFFSET_TABLE_REGNUM): Define.
(GOT_SYMBOL_TABLE): Likewise.
(LEGITIMIZE_ADDRESS): Use legitimize_pic_address.
(ENCODE_SECTION_INFO): Define.
(FINALIZE_PIC): New macros.
(LEGITIMATE_PIC_OPERAND_P, SYMBOLIC_CONST_P): New macro.
(ASM_OUTPUT_INT, ASM_OUTPUT_SHORT): Use output_pic_addr_const.
* config/sh/sh.c (print_operand_address): Use output_pic_addr_const.
(prepare_move_operands): Call emit_pic_move or
emit_pic_const_move if appropriate.
(output_far_jump): For PIC, use braf and output long offset.
(machine_dependent_reorg):
(sh_expand_prologue): Save and initialize the PIC register.
(sh_expand_epilogue): Restore it.
(initial_elimination_offset): Account for it.
(nonpic_symbol_mentioned_p): New function.
(legitimize_pic_address): Likewise.
(output_pic_addr_const): Likewise.
* config/sh/sh.md (calli_pcrel, call_valuei_pcrel): New insns.
(call, call_value): Use them.
(GOTaddr2picreg, sym_label2reg, symGOT2reg, symGOTOFF2reg,
symPLT_label2reg): New expands.
* invoke.texi (SH Options): Document -mprefergot.

From-SVN: r36111
 2000-09-02 03:28:47 +00:00
Alexandre Oliva
6462bb432f rtl.h (ASM_OPERANDS_INPUT_CONSTRAINT_EXP): New macro. 
* rtl.h (ASM_OPERANDS_INPUT_CONSTRAINT_EXP): New macro.
* gcse.c (hash_string_1): New function.
(hash_expr_1) <ASM_OPERANDS>: Disregard filename and line number.
(expr_equiv_p) <ASM_OPERANDS>: Likewise.
* cse.c (rtx_cost): Don't increase the cost of ASM_OPERANDS.
(canon_hash_string): New function.
(canon_hash) <ASM_OPERANDS>: Disregard filename and line number.
(exp_equiv_p) <ASM_OPERANDS>: Likewise.
(fold_rtx): Use ASM_OPERANDS accessor macros.
* emit-rtl.c (copy_insn_1): Likewise.
* integrate.c (copy_rtx_and_substitute): Likewise.
* stmt.c (expand_asm_operands): Likewise.  Give an
ASM_OPERANDS rtx the mode of the output reg being set from it.

From-SVN: r36110
 2000-09-02 02:54:55 +00:00
Alexandre Oliva
298ec8f42f * gcc.c-torture/compile/20000827-1.c: New test. 
From-SVN: r36109
 2000-09-02 02:44:45 +00:00
Fred Fish
1b4f90cdce fix-header.c (write_rbrac): Add putc and getc to list of functions to protect against prior definition as a... 
* fix-header.c (write_rbrac): Add putc and getc to list of
        functions to protect against prior definition as a macro.

From-SVN: r36108
 2000-09-01 18:43:56 -04:00
Jim Wilson
ca3920adb2 Eliminate false DV warnings for predicated calls to noreturn functions. 
* calls.c (emit_call_1): Add REG_NORETURN note to call if ECF_NORETURN.
	* combine.c (distribute_notes): Handle REG_NORETURN.
	* rtl.c (reg_note_name): Add REG_NORETURN.
	* rtl.h (enum reg_note): Likewise.
	* config/ia64/ia64-protos.h (emit_safe_across_calls): Renamed from
	ia64_file_start.
	* config/ia64/ia64.c (emit_safe_across_calls): Likewise.
	(rtx_needs_barrier): Handle unspec_volatile 8 and 9.
	(emit_predicate_relation_info): Handle conditional calls with
	REG_NORETURN.
	* config/ia64/ia64.h (ASM_FILE_START): Call emit_safe_across_calls
	instead of ia64_file_start.
	* config/ia64/sysv4.h (ASM_FILE_START): Likewise.
	* config/ia64/ia64.md (safe_across_calls_all,
	save_across_calls_normal): New patterns.

From-SVN: r36107
 2000-09-01 15:22:54 -07:00
Joseph Myers
3c786c6945 c-common.h (enum c_tree_index): Add CTI_C_SIZE_TYPE. 
* c-common.h (enum c_tree_index): Add CTI_C_SIZE_TYPE.
	(c_size_type_node): Define.
	* c-decl.c (init_decl_processing): Initialize c_size_type_node.
	* c-common.c (enum format_lengths, enum format_std_version,
	format_length_info, format_type_detail, BADLEN, NOLENGTHS,
	format_kind_info, printf_length_specs, scanf_length_specs, T89_I,
	T99_I, T89_L, T99_LL, TEX_LL, T89_S, T89_UI, T99_UI, T89_UL,
	T99_ULL, TEX_ULL, T89_US, T89_F, T99_F, T89_D, T99_D, T89_LD,
	T99_LD, T89_C, T99_SC, T99_UC, T89_V, T94_W, TEX_W, T94_WI,
	TEX_WI, T99_ST, T99_SST, T99_PD, T99_UPD, T99_IM, T99_UIM,
	format_types): Define.
	(format_char_info, print_char_table, scan_char_table,
	time_char_table): Rearrange for new organization of information
	about format length modifiers and standard versions.
	(T_ST): Redefine to use c_size_type_node.
	(check_format_info): Obtain information about length modifiers and
	standard versions from tables.  Adjust warning message wordings.
	Use the name from the user's program for `ll' and `hh' length
	modifiers in warning messages.  Use more informative names for
	wanted types where available (for wchar_t, wint_t, size_t, signed
	size_t, ptrdiff_t, unsigned ptrdiff_t, intmax_t and uintmax_t).

testsuite:
	* gcc.dg/format-diag-1.c: New test.

From-SVN: r36106
 2000-09-01 23:09:55 +01:00