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Author SHA1 Message Date
Jeff Law
5026a502aa loop.c (NUM_STORES): Delete. 
* loop.c (NUM_STORES): Delete.
        (loop_store_mems): Turn into an EXPR_LIST of MEMs.
        (prescan_loop): Properly initialize loop_mems_idx.
        (note_addr_stored): Simplify using list structure instead of
        fixed sized array.
        (invariant_p, check_dbra_loop, load_mems): Similarly.

From-SVN: r24782
 1999-01-19 19:09:52 -07:00
Jeffrey A Law
15e088b20e flow.c (invalidate_from_autoinc): New function. 
* flow.c (invalidate_from_autoinc): New function.
        (mark_set_1, mark_used_regs): Use it.

From-SVN: r24781
 1999-01-19 19:02:20 -07:00
Jeff Law
42e04d6bdc This should have been deleted during the ChangeLog reorg/cleanup. 
The FSF ChangeLog is "FSFChangeLog"
This file will come back if/when there's a ChangeLog.12 in the FSF
snapshots.

From-SVN: r24780
 1999-01-19 17:46:02 -07:00
Jeff Law
e3185db0f3 Daily bump. 
From-SVN: r24779
 1999-01-19 17:45:02 -07:00
Jeff Law
b1cafe6854 Removed. 
Removed.  No longer needed.  The config.sub at the toplevel directory
is automatically used.

From-SVN: r24778
 1999-01-19 17:43:31 -07:00
Jeff Law
741532e896 Update copyright. 
From-SVN: r24777
 1999-01-19 17:41:30 -07:00
Jeff Law
3881c0c10b Minor copyright tweak. 
From-SVN: r24776
 1999-01-19 17:40:49 -07:00
Jeffrey A Law
ed730bcf61 Makefile.in (typeck.o): Depend on insn-codes.h. 
* Makefile.in (typeck.o): Depend on insn-codes.h.
        * actions.c (chill_handle_multi_case_label): Initialize "expr".
        * decl.c (poplevel): Initialize "block_previously_created".
        * expr.c (chill_expand_expr): Initialize "size0" and "size1".
        (fold_set_expr): Initialize "buffer1".
        * inout.c (process_io_list): Initialize "to_assign".
        (check_exprlist): Initialize "result".
        * parse.c (expand_expr): Declare.
        (parse_multi_dimension_case_action): Initialize "end_case_label".
        * tasking.c (build_start_process): Initialize "struct_type_node".
        * typeck.c (apply_chill_field_layout): Initialize "word".
        (type_for_mode); Unconditionally cast RHS & LHS to ints to shut up
        signed/unsigned comparison warning.
Kill remaining chill warnings.

From-SVN: r24775
 1999-01-19 15:32:39 -07:00
Richard Henderson
6fbe9bd840 recog.c (pop_operand): New function. 
* recog.c (pop_operand): New function.
        * recog.h (pop_operand): Declare it.
        * genrecog.c (preds): Define it.

From-SVN: r24774
 1999-01-19 13:55:35 -08:00
Richard Henderson
d804ed43d0 expr.c (do_jump_for_compare): Handle conditional branch expanders emitting multiple jump instructions. 
* expr.c (do_jump_for_compare): Handle conditional branch expanders
        emitting multiple jump instructions.
        * jump.c (condjump_label): New function.
        * rtl.h (condjump_label): Declare it.

From-SVN: r24773
 1999-01-19 13:30:48 -08:00
Richard Henderson
c14c652997 expr.c (emit_move_insn_1): Revert 17 Dec change. 
* expr.c (emit_move_insn_1): Revert 17 Dec change.  Don't emit
        clobber during or after reload.

From-SVN: r24772
 1999-01-19 13:11:00 -08:00
Richard Henderson
959f341d33 Update copyright. 
From-SVN: r24771
 1999-01-19 12:33:05 -08:00
Richard Henderson
8aeba9094a genoutput.c (name_for_index): New function. 
* genoutput.c (name_for_index): New function.
        (scan_operands, validate_insn_alternatives): Use it.
        * genrecog.c (insn_name_ptr_size): New variable.
        (make_insn_sequence): Fill in insn_name_ptr.
        (merge_trees): Use it.

From-SVN: r24770
 1999-01-19 12:24:22 -08:00
Richard Henderson
67e5db2c39 isc.h (TARGET_DEFAULT): Define symbolicly. 
* i386/isc.h (TARGET_DEFAULT): Define symbolicly.
        * i386/isccoff.h, i386/next.h, i386/sco.h, i386/sco5.h: Likewise.
        * i386/scodbx.h, i386/sequent.h, i386.unix.h: Likewise.

From-SVN: r24769
 1999-01-19 08:39:48 -08:00
Jeffrey A Law
196fb9ff40 * Makefile.in (protoize.o, unprotoize.o): Depend on Makefile. 
From-SVN: r24768
 1999-01-19 07:07:21 -07:00
Zack Weinberg
ea96098d3b New test case for the preprocessor. 
I made it up myself; the inspiration came from a comp.std.c post. -zack

From-SVN: r24767
 1999-01-19 12:10:15 +00:00
Gerald Pfeifer
3243be289f * egcs_update: Do not use xargs, but a backquote construct. 
From-SVN: r24766
 1999-01-19 12:10:12 +00:00
Mark Mitchell
747215f1fe Update copyrights 
From-SVN: r24765
 1999-01-19 12:08:36 +00:00
Vladimir Makarov
eaa4b44cfc [multiple changes] 
1999-01-19  Vladimir N. Makarov  <vmakarov@cygnus.com>
	* invoke.texi (-mlong-double-64): New option description.
1999-01-19  Jim Wilson  <wilson@cygnus.com>
	* libgcc2.c: Change all uses of LONG_DOUBLE_TYPE_SIZE to
	LIBGCC2_LONG_DOUBLE_TYPE_SIZE.
	(LIBGCC2_LONG_DOUBLE_TYPE_SIZE): New.  Set to LONG_DOUBLE_TYPE_SIZE
	if not defined.
	* i960/i960.h (MULTILIB_DEFAULTS): Define to mnumerics.
	(CPP_SPECS): Add -mlong-double-64 support.
	(TARGET_FLAG_LONG_DOUBLE_64, TARGET_LONG_DOUBLE_64): New.
	(TARGET_SWITCHES): Add -mlong-double-64 support.
	(LONG_DOUBLE_TYPE_SIZE): Likewise.
	(LIBGCC2_LONG_DOUBLE_TYPE_SIZE): Define.
	* i960/vx960-coff.h (MULTILIB_DEFAULTS): Define to msoft-float.
	(CPP_SPECS): Add -mlong-double-64 support.
	* i960/t-960bare (MULTILIB_OPTIONS): Add mlong-double-64.
	(MULTILIB_DIRNAMES): Add ld64.
	* i960/t-vxworks960 (MULTILIB_OPTIONS, MULTILIB_DIRNAMES): Likewise.

From-SVN: r24764
 1999-01-19 12:03:01 +00:00
Jason Merrill
60409070a6 calls.c (expand_call): Strip a TARGET_EXPR if we're passing by invisible reference. 
* calls.c (expand_call): Strip a TARGET_EXPR if we're passing by
	invisible reference.

From-SVN: r24763
 1999-01-19 06:55:37 -05:00
David Edelsohn
97f6e72f22 rs6000.c (offsettable_addr_operand): Delete. 
* rs6000.c (offsettable_addr_operand): Delete.
	(offsettable_mem_operand): New function.
	* rs6000.h (PREDICATE_CODES): Reflect function change.
	(RS6000_SAVE_TOC): Represent address as MEM.
	* win-nt.h (RS6000_SAVE_TOC): Same.
	* rs6000.md (indirect calls): Change offsettable address parameter
	to offsettable memory parameter.

From-SVN: r24762
 1999-01-19 06:52:49 -05:00
Jason Merrill
e2213efb9d decl2.c (finish_vtable_vardecl): Make vtables comdat here. 
* decl2.c (finish_vtable_vardecl): Make vtables comdat here.
	(import_export_vtable): Not here.

From-SVN: r24761
 1999-01-19 06:14:54 -05:00
Mark Mitchell
440b3daeda rtl.h (rtx_def): Update documentation. 
* rtl.h (rtx_def): Update documentation.
	(MEM_IN_STRUCT_P): Likewise.
	(MEM_SCALAR_P): New macro.
	(MEM_COPY_ATTRIBUTES): Likewise.
	(MEM_SET_IN_STRUCT_P): Likewise.
	* rtl.texi (MEM_SCALAR_P): Document.
	* alias.c (canon_rtx): Use MEM_COPY_ATTRIBUTES.
	(fixed_scalar_and_varying_struct_p): New function.  Use
	MEM_SCALAR_P rather than !MEM_IN_STRUCT_P.
	(aliases_everything_p): Likewise.
	(true_dependence): Use them.
	(write_dependence_p): New function, containing code common to
	anti_dependence and output_dependence.
	(anti_dependence): Use it.
	(output_dependence): Likewise.
	* calls.c (save_fixed_argument_area): Don't clear
	MEM_IN_STRUCT_P.
	(expand_call): Use MEM_SET_IN_STRUCT_P.
	(emit_library_call): Don't clear MEM_IN_STRUCT_P.
	(emit_library_call_value): Likewise.
	(store_one_arg): Use MEM_SET_IN_STRUCT_P.
	* combine.c (simplify_rtx): Use MEM_COPY_ATTRIBUTES.
	(make_extraction): Likewise.
	(simplify_shift_const): Likewise.
	(gen_lowpart_for_combine): Likewise.
	* cse.c (gen_lowpart_if_possible): Use MEM_COPY_ATTRIBUTES.
	* emit-rtl.c (operand_subword): Likewise.
	(change_address): Likewise.
	* explow.c (stabilize): Use MEM_COPY_ATTRIBUTES.
	* expr.c (protect_from_queue): Use MEM_COPY_ATTRIBUTES.
	(emit_group_store): Use MEM_SET_IN_STRUCT_P.
	(copy_blkmode_from_reg): Likewise.
	(store_field): Likewise.
	(expand_expr): Remove bogus guesswork setting MEM_IN_STRUCT_P
	heuristically.  Use MEM_SET_IN_STRUCT_P.
	(get_memory_rtx): Likewise.
	* final.c (alter_subreg): Use MEM_COPY_ATTRIBUTES.
	* function.c (assign_stack_temp): Clear MEM_SCALAR_P and
	MEM_ALIAS_SET on newly returned MEMs.
	(assign_temp): Use MEM_SET_IN_STRUCT_P.
	(put_reg_into_stack): Likewise.
	(fixup_var_refs1): Use MEM_COPY_ATTRIBUTES.
	(gen_mem_addressof): Use MEM_SET_IN_STRUCT_P.
	(assign_parms): Likewise.
	(expand_function): Likewise.
	* integrate.c (expand_inline_function): Likewise.
	(copy_rtx_and_substitute): Use MEM_COPY_ATTRIBUTES.
	* loop.c (note_addr_stored): Remove check on MEM_IN_STRUCT_P.
	* optabs.c (gen_move_insn): Use MEM_COPY_ATTRIBUTES.
	* print-rtl.c (print_rtx): Print /f for frame_related.
	* recog.c (validate_replace_rtx_1): Use MEM_COPY_ATTRIBUTES.
	* reload1.c (reload): Copy MEM_SCALAR_P as well.
	* stmt.c (expand_decl): Use MEM_SET_IN_STRUCT_P.
	(expand_anon_union_decl): Use MEM_COPY_ATTRIBUTES.
	* varasm.c (make_decl_rtl): Use MEM_SET_IN_STRUCT_P.
	(output_constant_def): Likewise.
	* a29k.c (a29k_set_memflags_1): Take scalar_p.
	Set MEM_SCALAR_P.
	(a29k_set_memflags): Use it.
	* alpha.c (get_aligned_mem): Use MEM_COPY_ATTRIBUTES.
	* c4x.c (c4x_scan_for_ld): Likewise.
	* h8300.c (fix_bit_operand): Likewise.
	* m88k.c (legitimize_address): Likewise.
	(block_move_loop): Likewise.
	(block_move_no_loop): Likewise.
	(block_move_sequence): Likewise.
	(m88k_builtin_saveregs): Use MEM_SET_IN_STRUCT_P.
	* mips/abi64.h (SETUP_INCOMING_VARARGS): Likewise.
	* rs6000.c (expand_block_move_insn): Use MEM_COPY_ATTRIBUTES.
	* sh.c (sh_builtin_saveregs): Use MEM_SET_IN_STRUCT_P.
	* arm.h (arm_gen_load_multiple): Take scalar_p.
	(arm_store_load_multiple): Likewise.
	* arm.c (arm_gen_load_multiple): Likewise.
	(arm_gen_store_multiple): Likewise.
	(arm_gen_movstrqi): Treat MEM_SCALAR_P like MEM_IN_STRUCT_P.

From-SVN: r24760
 1999-01-19 10:38:52 +00:00
Mark Mitchell
c6df88cbec rtl.h (rtx_def): Update documentation. 
* rtl.h (rtx_def): Update documentation.
	(MEM_IN_STRUCT_P): Likewise.
	(MEM_SCALAR_P): New macro.
	(MEM_COPY_ATTRIBUTES): Likewise.
	(MEM_SET_IN_STRUCT_P): Likewise.
	* rtl.texi (MEM_SCALAR_P): Document.
	* alias.c (canon_rtx): Use MEM_COPY_ATTRIBUTES.
	(fixed_scalar_and_varying_struct_p): New function.  Use
	MEM_SCALAR_P rather than !MEM_IN_STRUCT_P.
	(aliases_everything_p): Likewise.
	(true_dependence): Use them.
	(write_dependence_p): New function, containing code common to
	anti_dependence and output_dependence.
	(anti_dependence): Use it.
	(output_dependence): Likewise.
	* calls.c (save_fixed_argument_area): Don't clear
	MEM_IN_STRUCT_P.
	(expand_call): Use MEM_SET_IN_STRUCT_P.
	(emit_library_call): Don't clear MEM_IN_STRUCT_P.
	(emit_library_call_value): Likewise.
	(store_one_arg): Use MEM_SET_IN_STRUCT_P.
	* combine.c (simplify_rtx): Use MEM_COPY_ATTRIBUTES.
	(make_extraction): Likewise.
	(simplify_shift_const): Likewise.
	(gen_lowpart_for_combine): Likewise.
	* cse.c (gen_lowpart_if_possible): Use MEM_COPY_ATTRIBUTES.
	* emit-rtl.c (operand_subword): Likewise.
	(change_address): Likewise.
	* explow.c (stabilize): Use MEM_COPY_ATTRIBUTES.
	* expr.c (protect_from_queue): Use MEM_COPY_ATTRIBUTES.
	(emit_group_store): Use MEM_SET_IN_STRUCT_P.
	(copy_blkmode_from_reg): Likewise.
	(store_field): Likewise.
	(expand_expr): Remove bogus guesswork setting MEM_IN_STRUCT_P
	heuristically.  Use MEM_SET_IN_STRUCT_P.
	(get_memory_rtx): Likewise.
	* final.c (alter_subreg): Use MEM_COPY_ATTRIBUTES.
	* function.c (assign_stack_temp): Clear MEM_SCALAR_P and
	MEM_ALIAS_SET on newly returned MEMs.
	(assign_temp): Use MEM_SET_IN_STRUCT_P.
	(put_reg_into_stack): Likewise.
	(fixup_var_refs1): Use MEM_COPY_ATTRIBUTES.
	(gen_mem_addressof): Use MEM_SET_IN_STRUCT_P.
	(assign_parms): Likewise.
	(expand_function): Likewise.
	* integrate.c (expand_inline_function): Likewise.
	(copy_rtx_and_substitute): Use MEM_COPY_ATTRIBUTES.
	* loop.c (note_addr_stored): Remove check on MEM_IN_STRUCT_P.
	* optabs.c (gen_move_insn): Use MEM_COPY_ATTRIBUTES.
	* print-rtl.c (print_rtx): Print /f for frame_related.
	* recog.c (validate_replace_rtx_1): Use MEM_COPY_ATTRIBUTES.
	* reload1.c (reload): Copy MEM_SCALAR_P as well.
	* stmt.c (expand_decl): Use MEM_SET_IN_STRUCT_P.
	(expand_anon_union_decl): Use MEM_COPY_ATTRIBUTES.
	* varasm.c (make_decl_rtl): Use MEM_SET_IN_STRUCT_P.
	(output_constant_def): Likewise.
	* a29k.c (a29k_set_memflags_1): Take scalar_p.
	Set MEM_SCALAR_P.
	(a29k_set_memflags): Use it.
	* alpha.c (get_aligned_mem): Use MEM_COPY_ATTRIBUTES.
	* c4x.c (c4x_scan_for_ld): Likewise.
	* h8300.c (fix_bit_operand): Likewise.
	* m88k.c (legitimize_address): Likewise.
	(block_move_loop): Likewise.
	(block_move_no_loop): Likewise.
	(block_move_sequence): Likewise.
	(m88k_builtin_saveregs): Use MEM_SET_IN_STRUCT_P.
	* mips/abi64.h (SETUP_INCOMING_VARARGS): Likewise.
	* rs6000.c (expand_block_move_insn): Use MEM_COPY_ATTRIBUTES.
	* sh.c (sh_builtin_saveregs): Use MEM_SET_IN_STRUCT_P.
	* arm.h (arm_gen_load_multiple): Take scalar_p.
	(arm_store_load_multiple): Likewise.
	* arm.c (arm_gen_load_multiple): Likewise.
	(arm_gen_store_multiple): Likewise.
	(arm_gen_movstrqi): Treat MEM_SCALAR_P like MEM_IN_STRUCT_P.

From-SVN: r24759
 1999-01-19 10:32:33 +00:00
Alexandre Petit-Bianco
d8fccff5e0 java-tree.h: (check_for_initialization): Added prototype. 
Sun Jan 17 22:34:22 1999  Alexandre Petit-Bianco  <apbianco@cygnus.com>
	* java-tree.h: (check_for_initialization): Added prototype.
	* lex.c (java_parse_doc_section): `\n' breaks the `*/' string.
	* parse.y (do_resolve_class): Removed unused locals.
	(read_import_dir): Likewise.
	(resolve_qualified_expression_name): Array creation
 	expressions are valid primary expressions.
	(qualify_ambiguous_name): Likewise.
	(patch_synchronized_statement): Removed unused local.

From-SVN: r24758
 1999-01-19 02:27:23 -08:00
Andrew MacLeod
b472794d0e optabs.c (emit_libcall_block): Add a REG_EH_REGION reg note to all calls within a libcall block to indicate no... 
* optabs.c (emit_libcall_block): Add a REG_EH_REGION reg note to all
	calls within a libcall block to indicate no throws are possible.
	* flow.c (find_basic_blocks, find_basic_blocks_1): Don't look for
	libcall blocks. Don't add edges to exception handlers if we see
	a REG_EH_REGION note with a value of 0.
	(make_edges): Override active_eh_region vector if the call has a note
	indicating the call does not throw.

From-SVN: r24757
 1999-01-19 09:39:37 +00:00
Vladimir N. Makarov
35a6fc8294 sysv4.h (CC1_SPEC): Fix correct numbers of {}. 
1999-01-19  Vladimir N. Makarov  <vmakarov@cygnus.com>
	* config/rs6000/sysv4.h (CC1_SPEC): Fix correct numbers of {}.

From-SVN: r24756
 1999-01-19 09:33:16 +00:00
Jeffrey A Law
beb5109001 * Makefile.in (cccp.o, cpplib.o): Depend on Makefile. 
From-SVN: r24755
 1999-01-18 22:34:46 -07:00
Zack Weinberg
6afa5179c7 Makefile.in: Fix typos in previous change. 
* Makefile.in: Fix typos in previous change.
	(rtsdummy.o): Don't depend on gvarargs.h.

From-SVN: r24754
 1999-01-19 05:16:20 +00:00
Jeff Law
151976a811 Daily bump. 
From-SVN: r24753
 1999-01-18 17:46:03 -07:00
Jason Merrill
d363b1f305 new 
From-SVN: r24752
 1999-01-18 16:43:11 -05:00
Jason Merrill
b661835c07 update 
From-SVN: r24751
 1999-01-18 16:42:34 -05:00
Jason Merrill
e6f622865f typeck.c (build_component_ref): Wrap an OVERLOAD around a unique non-static member function. 
* typeck.c (build_component_ref): Wrap an OVERLOAD around a unique
	non-static member function.
        * class.c (instantiate_type): Only diagnose illegal address of member
        function if complaining.
        * decl.c (lookup_name_real): Remove duplicate code.

From-SVN: r24750
 1999-01-18 09:07:32 -05:00
Jason Merrill
6b9b6b1509 tree.c (copy_template_template_parm): Use permanent_obstack. 
* tree.c (copy_template_template_parm): Use permanent_obstack.
        * pt.c (unify): Remove restrictions on deduction of argument
        of template template parameters.
	* rtti.c (build_dynamic_cast_1): Resolve OFFSET_REF exprs.
	* class.c (resolve_address_of_overloaded_function): Show list of
	all candidates, when none of them match.

From-SVN: r24749
 1999-01-18 08:32:57 -05:00
Jason Merrill
ddaed37e04 typeck.c (comp_ptr_ttypes_reinterpret): Per ANSI, tighten up definition of 'casting away const' in reinterpret_cast<>. 
* typeck.c (comp_ptr_ttypes_reinterpret): Per ANSI, tighten up
	definition of 'casting away const' in reinterpret_cast<>.
	* cvt.c: Add include for decl.h, remove extern for
	static_aggregates which is now provided by decl.h.
	* Makefile.in (cvt.o): Add dependency for decl.h and missing
	dependencies for convert.h and flags.h.
	* decl2.c (do_dtors): Set current location to that of the
	decl, for sensible diagnostics and debugging.
	(check_classfn): Issue `incomplete type' error, if
	class is not defined.
	* cp-tree.h: Add prototype for bound_pmf_p.

From-SVN: r24748
 1999-01-18 07:49:20 -05:00
Jason Merrill
8c7707b030 * invoke.texi (C++ Dialect Options): Document -fno-rtti. 
From-SVN: r24747
 1999-01-18 05:07:21 -05:00
Vladimir Makarov
bef84347b4 [multiple changes] 
1999-01-18  Vladimir N. Makarov  <vmakarov@cygnus.com>
	*  invoke.texi (-mcpu=740, -mcpu=750): New options.
        (-m(no-)multiple, -m(no-)string): Describe cases for PPC740 &
	PPC750.
1999-01-18  Michael Meissner  <meissner@cygnus.com>
	* rs6000.h ({ASM,CPP}_CPU_SPEC): Add support for all machines
	supported with -mcpu=xxx.
	(processor_type): Add PROCESSOR_PPC750.
	(ADJUST_PRIORITY): Call rs6000_adjust_priority.
	(RTX_COSTS): Supply costs for 750 multiply/divide operations.
	(rs6000_adjust_priority): Add declaration.
	* rs6000.c (rs6000_override_options): -mcpu={750,740} now sets the
	processor type as 750, not 603.  Allow -mmultiple and -mstring on
	little endian 750 systems.
	(rs6000_adjust_priority): Stub for now.
	(get_issue_rate): The PowerPC 750 can issue 2 instructions/cycle.
	* rs6000.md (function/cpu attributes): Add initial ppc750 support.
	* sysv4.h (STRICT_ALIGNMENT): Don't force strict alignment if
	little endian.
	(CC1_SPEC): Pass -mstrict-align if little endian, and not
	overridden.
	(CC1_ENDIAN_{LITTLE,BIG,DEFAULT}_SPEC): Endian specific configs.
	(SUBTARGET_EXTRA_SPECS): Add cc1 endian specs.
	* {sysv4,eabi}le.h (CC1_ENDIAN_DEFAULT_SPEC): Override, default is
	little endian.
	* t-ppcgas (MULTILIB_*): Delete obsolete Solaris multilibs.

From-SVN: r24746
 1999-01-18 09:37:00 +00:00
Gavin Romig-Koch
aa7ecb4aa5 mips.md (div_trap): Split div_trap_mips16 from div_trap. 
* config/mips/mips.md (div_trap): Split div_trap_mips16
	from div_trap.
	(div_trap_normal,div_trap_mips16): Correct the length attributes.

From-SVN: r24745
 1999-01-18 09:10:44 +00:00
Kaveh R. Ghazi
08c259de90 ch-tree.h: Remove conflicting prototypes for pedwarn, warning_with_decl, and make_dcl_rtl. 
* ch-tree.h: Remove conflicting prototypes for pedwarn,
        warning_with_decl, and make_dcl_rtl.

From-SVN: r24744
 1999-01-18 08:58:16 +00:00
Kaveh R. Ghazi
87e11268b6 cpplib.c (special_symbol): Qualify a char* with the `const' keyword. 
* cpplib.c (special_symbol): Qualify a char* with the `const' keyword.
        Instead of writing to const char *buf directly, use a non-const
        variable `wbuf' to allocate and write a string, then set buf = wbuf.
        * cppulp.c (user_label_prefix): Qualify a char* with the `const'
        keyword.
        * dyn-string.c (dyn_string_append): Likewise.
        * dyn-string.h (dyn_string_append): Likewise.
        * final.c (end_final, output_operand_lossage, asm_fprintf): Likewise.
        * output.h (end_final, output_operand_lossage, asm_fprintf,
        named_section, decode_reg_name, make_decl_rtl, user_label_prefix):
        Likewise.
        * profile.c (init_branch_prob): Likewise.
        * toplev.c (set_target_switch, vmessage,
        v_message_with_file_and_line, v_message_with_decl,
        v_error_with_file_and_line, v_error_with_decl, v_error_for_asm,
        verror, vfatal, v_warning_with_file_and_line, v_warning_with_decl,
        v_warning_for_asm, vwarning, vpedwarn, v_pedwarn_with_decl,
        v_pedwarn_with_file_and_line, vsorry, v_really_sorry,
        open_dump_file, dump_rtl, clean_dump_file,
        print_version, print_single_switch, print_switch_values,
        dump_base_name, debug_args, lang_independent_options,
        user_label_prefix, documented_lang_options, target_switches,
        target_options, print_time, pfatal_with_name, fatal_io_error,
        fatal_insn, default_print_error_function, print_error_function,
        report_error_function, error_with_file_and_line, error_with_decl,
        error_for_asm, error, fatal, warning_with_file_and_line,
        warning_with_decl, warning_for_asm, warning, pedwarn,
        pedwarn_with_decl, pedwarn_with_file_and_line, sorry,
        really_sorry, botch, output_quoted_string, output_file_directive,
        open_dump_file, rest_of_decl_compilation, display_help, main):
        Likewise.
        * toplev.h (print_time, fatal, fatal_io_error, pfatal_with_name,
        fatal_insn, warning, error, pedwarn, pedwarn_with_file_and_line,
        warning_with_file_and_line, error_with_file_and_line, sorry,
        really_sorry, default_print_error_function, report_error_function,
        rest_of_decl_compilation, pedwarn_with_decl, warning_with_decl,
        error_with_decl, error_for_asm, warning_for_asm, output_quoted_string,
        output_file_directive, botch): Likewise.
        * tree.h (make_decl_rtl): Likewise.
        * varasm.c (strip_reg_name, named_section, decode_reg_name,
        make_decl_rtl): Likewise.

From-SVN: r24743
 1999-01-18 08:53:41 +00:00
Gavin Romig-Koch
6b106e7db7 Makefile.in (TCL_LIBRARY): Use 'cd' to find the library directory logically rather than physically. 
* Makefile.in (TCL_LIBRARY): Use 'cd' to find the library
	directory logically rather than physically.

From-SVN: r24742
 1999-01-18 08:39:46 +00:00
Andrew Haley
73333a8791 parse.y (patch_binop): Do a type conversion from signed to unsigned and then back to signed when... 
1999-01-18  Andrew Haley  <aph@cygnus.com>
	* parse.y (patch_binop): Do a type conversion from signed to
	unsigned and then back to signed when a ">>>" is found.

From-SVN: r24741
 1999-01-18 06:29:26 +00:00
Kaveh R. Ghazi
47c3ed988b Warning fixes: 
* loop.c (insert_bct): Hide the definition of variables
        `increment_direction', `compare_direction', `add_iteration' and
        `loop_var_mode'.
        * recog.c (mode_dependent_address_p): Mark parameter `addr' with
        ATTRIBUTE_UNUSED.  Mark label `win' with ATTRIBUTE_UNUSED_LABEL.
        (mode_independent_operand): Mark label `lose' with
        ATTRIBUTE_UNUSED_LABEL.
        * regclass.c (n_occurrences): Remove prototype and definition.
        * reload.c (find_reloads_address_1): Mark variable `tem' with
        ATTRIBUTE_UNUSED.
        * reload1.c (reload): Cast the first two arguments of `bcopy' to PTR.
        * sbitmap.c (sbitmap_copy): Likewise.
        * scan-decls.c (scan_decls): Hide label `handle_comma'.
        * toplev.c (output_lang_identify): Mark prototype with
        ATTRIBUTE_UNUSED.
        * tree.c (make_node): Cast the first argument of `bzero' to PTR.
        (make_tree_vec): Likewise.
        (build1): Likewise.
        * varasm.c (assemble_static_space): Mark variable `tem' with
        ATTRIBUTE_UNUSED.

From-SVN: r24740
 1999-01-18 06:17:31 +00:00
Jeffrey A Law
044357a056 Makefile.in: Add many missing dependencies. 
* Makefile.in: Add many missing dependencies.

Co-Authored-By: Hans-Peter Nilsson <hp@axis.se>

From-SVN: r24739
 1999-01-17 20:51:14 -07:00
Jeff Law
063cd52287 Fix thinko from last second true_dependence -> anti_dependence change. 
From-SVN: r24738
 1999-01-17 20:40:02 -07:00
Nathan Sidwell
2347364708 Makefile.in (GCOV_INSTALL_NAME): New macro. 
* Makefile.in (GCOV_INSTALL_NAME): New macro.
        (install-common): Use it.
        (uninstall): Use it.
        (uninstall): Use correct names for protoize and unprotoize.

From-SVN: r24737
 1999-01-17 20:32:53 -07:00
Joern Rennecke
4922ded1e0 Fixed Copyright. 
From-SVN: r24736
 1999-01-18 03:26:22 +00:00
Joern Rennecke
280f7926d9 Fix Copyright. 
From-SVN: r24735
 1999-01-18 03:14:02 +00:00
Christian Bruel
db3a887b31 flow.c (last_mem_set): Delete variable. 
* flow.c (last_mem_set): Delete variable.  References removed.
        (mem_set_list): New variable.
        (life_analysis): Initialize and finalize alias analysis.
        (propagate_block); Initialize mem_set_list.  Clear for CALL_INSNs.
        (insn_dead_p): For a store to memory, search the entire mem_set_list
        for a match.
        (mark_set_1): Kill entries on the mem_set_list for aliased writes or
        changes to their addresses.  Add new entries to the mem_set_list for
        memory writes writes.
        (mark_used_regs): Kill entries on the mem_set_list which may be
        referenced by a load operation.

Co-Authored-By: Jeffrey A Law <law@cygnus.com>

From-SVN: r24734
 1999-01-17 20:01:26 -07:00
Jeff Law
586fd93912 Daily bump. 
From-SVN: r24733
 1999-01-17 17:45:02 -07:00