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Paolo Bonzini
5d1f4b27ab Makefile.in: Add back top_builddir. 
2004-08-25  Paolo Bonzini  <bonzini@gnu.org>

        * Makefile.in: Add back top_builddir.

From-SVN: r86548
 2004-08-25 12:57:05 +00:00
Steven Bosscher
5affca016a cse.c (cse_around_loop, [...]): Remove. 
* cse.c (cse_around_loop, cse_check_loop_start,
	cse_set_around_loop): Remove.
	(cse_basic_block): Remove the around_loop argument.
	(cse_end_of_basic_block): Remove the after_loop argument.
	(cse_main): Likewise.
	* rtl.h (cse_main): Update prototype.
	* passes.c (rest_of_handle_cse, rest_of_handle_cse2,
	rest_of_handle_gcse): Update cse_main calls.

From-SVN: r86546
 2004-08-25 12:31:01 +00:00
Nathan Sidwell
15793d0cdb ada-tree.h (TYPE_RM_SIZE_INT): Use TYPE_LANG_SLOT_1. 
* ada-tree.h (TYPE_RM_SIZE_INT): Use TYPE_LANG_SLOT_1.

Co-Authored-By: Richard Kenner <kenner@vlsi1.ultra.nyu.edu>

From-SVN: r86545
 2004-08-25 11:24:11 +00:00
Nathan Sidwell
7d60be94d6 tree.h (build_int_cst): New, sign extended constant. 
* tree.h  (build_int_cst): New, sign extended constant.
	(build_int_cstu): New, zero extended constant.
	(build_int_cst_wide): Renamed from build_int_cst.
	* tree.c (build_int_cst, build_int_cstu): New.
	(build_int_cst_wide): Renamed from build_int_cst.
	(make_vector_type, build_common_tree_nodes,
	build_common_tree_nodes_2): Adjust build_int_cst calls.
	* builtins.c (expand_builtin_prefetch, expand_builtin_strstr,
	expand_builtin_strpbrk, expand_builtin_fputs,
	build_string_literal, expand_builtin_printf,
	expand_builtin_sprintf, fold_builtin_classify_type,
	fold_builtin_lround, fold_builtin_bitop, fold_builtin_isascii,
	fold_builtin_toascii, fold_builtin_isdigit,
	simplify_builtin_strstr, simplify_builtin_strpbrk,
	fold_builtin_fputs, simplify_builtin_sprintf): Likewise.
	* c-common.c (start_fname_decls, fix_string_type, shorten_compare,
	DEF_ATTR_INT): Likewise.
	* c-decl.c (complete_array_type, check_bitfield_type_and_width):
	Likewise.
	* c-lex.c (interpret_integer, lex_charconst): Likewise.
	* c-parse.in (primary) <TYPES_COMPATIBLE_P> Likewise.
	* c-pretty-print.c (pp_c_integer_constant): Likewise.
	* c-typeck.c (really_start_incremental_init, push_init_level,
	set_nonincremental_init_from_string): Likewise.
	* calls.c (load_register_parameters): Likewise.
	convert.c (convert_to_pointer): Likewise.
	coverage.c (coverage_counter_alloc, tree_coverage_counter_ref,
	build_fn_info_type, build_fn_info_value, build_ctr_info_value,
	build_gcov_info): Likewise.
	* except.c (init_eh, assign_filter_values): Likewise.
	* expmed.c (store_fixed_bit_field, extract_bit_field,
	extract_fixed_bit_field, extract_split_bit_field, expand_shift,
	expand_mult_const, expand_mult_highpart_adjust, extract_high_half,
	expand_sdiv_pow2, expand_divmod, make_tree): Likewise.
	* expr.c (convert_move, emit_group_load, emit_group_store,
	expand_assignment, store_constructor, store_field,
	expand_expr_real_1, reduce_to_bit_field_precision): Likewise.
	fold-const.c (force_fit_type, int_const_binop, fold_convert_const,
	invert_truthvalue, optimize_bit_field_compare,
	decode_field_reference, all_ones_mask_p, constant_boolean_node,
	fold_div_compare, fold, fold_read_from_constant_string,
	fold_negate_const, fold_abs_const, fold_not_const, round_up,
	round_down): Likewise.
	* function.c (assign_parm_setup_block): Likewise.
	* stmt.c (shift_return_value, expand_case, estimate_case_costs):
	Likewise.
	* stor-layout.c (layout_type, initialize_sizetypes,
	set_min_and_max_values_for_integral_type): Likewise.
	* tree-chrec.c (chrec_fold_multiply_poly_poly,
	reset_evolution_in_loop): Likewise.
	* tree-chrec.h (build_polynomial_chrec): Likewise.
	* tree-complex.c (build_replicated_const): Likewise.
	* tree-eh.c (honor_protect_cleanup_actions,
	lower_try_finally_onedest, lower_try_finally_copy,
	lower_try_finally_switch): Likewise.
	* tree-mudflap.c (mf_build_string, mx_register_decls,
	mudflap_register_call, mudflap_enqueue_constant): Likewise.
	* tree-nested.c (get_trampoline_type, get_nl_goto_field): Likewise.
	* tree-pretty-print.c (dump_generic_node): Likewise.
	* tree-ssa-ccp.c (widen_bitfield, maybe_fold_offset_to_array_ref):
	Likewise.
	* tree-ssa-dom.c (simplify_rhs_and_lookup_avail_expr): Likewise.
	* tree-ssa-loop-niter.c (number_of_iterations_cond,
	loop_niter_by_eval, upper_bound_in_type, lower_bound_in_type):
	Likewise.
	* tree-ssa-loop-ivcanon.c (create_canonical_iv,
	canonicalize_loop_induction_variables): Likewise.
	* tree-vectorizer.c (vect_create_index_for_array_ref,
	vect_transform_loop_bound, vect_compute_data_ref_alignment):
	Likewise.

	* config/alpha/alpha.c (alpha_initialize_trampoline, alpha_va_start,
	alpha_gimplify_va_arg_1): Likewise.
	* config/arm/arm.c (arm_get_cookie_size): Likewise.
	* config/c4x/c4x.c (c4x_gimplify_va_arg_expr): Likewise.
	* config/i386/i386.c (ix86_va_start, ix86_gimplify_va_arg): Likewise.
	* config/ia64/ia64.c (ia64_gimplify_va_arg): Likewise.
	* config/mips/mips.c (mips_build_builtin_va_list, mips_va_start,
	mips_gimplify_va_arg_expr): Likewise.
	* config/pa/pa.c (hppa_gimplify_va_arg_expr): Likewise.
	* config/rs6000/rs6000.c (rs6000_va_start, rs6000_gimplify_va_arg,
	add_compiler_branch_island): Likewise.
	* config/s390/s390.c (s390_va_start): Likewise.
	* config/sh/sh.c (sh_va_start): Likewise.
	* config/stormy16/stormy16.c (xstormy16_expand_builtin_va_start):
	Likewise.
	* config/xtensa/xtensa.c (xtensa_va_start,
	xtensa_gimplify_va_arg_expr): Likewise.

	* objc/objc-act.c (build_objc_string_object,
	build_objc_symtab_template, init_def_list, init_objc_symtab,
	init_module_descriptor, generate_static_references,
	build_selector_translation_table, get_proto_encoding,
	build_typed_selector_reference, build_selector_reference,
	build_next_objc_exception_stuff,
	build_method_prototype_list_template, generate_descriptor_table,
	generate_protocols, build_protocol_initializer,
	build_ivar_list_template, build_method_list_template,
	build_ivar_list_initializer, generate_ivars_list,
	generate_dispatch_table, generate_protocol_list,
	build_category_initializer, build_shared_structure_initializer,
	generate_shared_structures, handle_impent,
	generate_objc_image_info): Likewise.

2004-04-25  Paolo Bonzini  <bonzini@gnu.org>

	* cfglayout.c (duplicate_insn_chain): Remove references to
	NOTE_INSN_LOOP_VTOP and NOTE_INSN_LOOP_CONT.
	* cfgloop.h (struct loop): Remove fields vtop, cont and cont_dominator.
	* cfgrtl.c (rtl_delete_block): Remove handling of NOTE_INSN_LOOP_CONT.
	* final.c (final_scan_insn): Remove references to NOTE_INSN_LOOP_VTOP
	and NOTE_INSN_LOOP_CONT.
	* insn-notes.def (NOTE_INSN_LOOP_VTOP, NOTE_INSN_LOOP_CONT): Remove.
	* jump.c (squeeze_notes): Remove references to NOTE_INSN_LOOP_VTOP
	and NOTE_INSN_LOOP_CONT.
	* loop.c (scan_loops, find_and_verify_loops, for_each_insn_in_loop,
	check_dbra_loop, loop_dump_aux): Remove references to removed notes
	and fields.
	* reorg.c (mostly_true_jump): Do not rely on NOTE_INSN_LOOP_VTOPs.
	* unroll.c (unroll_loop, copy_loop_body, loop_iterations): Remove
	references to removed notes and fields.
	(subtract_reg_term, ujump_to_loop_cont): Remove.

From-SVN: r86544
 2004-08-25 09:52:54 +00:00
Ben Elliston
5b292a4b05 * gcc_update (libcpp/Makefile.in): Remove libcpp/Makefile.am. 
From-SVN: r86543
 2004-08-25 19:07:43 +10:00
Paolo Bonzini
8b63d0e5c8 cfglayout.c (duplicate_insn_chain): Remove references to NOTE_INSN_LOOP_VTOP and NOTE_INSN_LOOP_CONT. 
2004-04-25  Paolo Bonzini  <bonzini@gnu.org>

	* cfglayout.c (duplicate_insn_chain): Remove references to
	NOTE_INSN_LOOP_VTOP and NOTE_INSN_LOOP_CONT.
	* cfgloop.h (struct loop): Remove fields vtop, cont and cont_dominator.
	* cfgrtl.c (rtl_delete_block): Remove handling of NOTE_INSN_LOOP_CONT.
	* final.c (final_scan_insn): Remove references to NOTE_INSN_LOOP_VTOP
	and NOTE_INSN_LOOP_CONT.
	* insn-notes.def (NOTE_INSN_LOOP_VTOP, NOTE_INSN_LOOP_CONT): Remove.
	* jump.c (squeeze_notes): Remove references to NOTE_INSN_LOOP_VTOP
	and NOTE_INSN_LOOP_CONT.
	* loop.c (scan_loops, find_and_verify_loops, for_each_insn_in_loop,
	check_dbra_loop, loop_dump_aux): Remove references to removed notes
	and fields.
	* reorg.c (mostly_true_jump): Do not rely on NOTE_INSN_LOOP_VTOPs.
	* unroll.c (unroll_loop, copy_loop_body, loop_iterations): Remove
	references to removed notes and fields.
	(subtract_reg_term, ujump_to_loop_cont): Remove.

From-SVN: r86542
 2004-08-25 08:20:11 +00:00
Paolo Bonzini
078e3ffed8 configure.ac: Replace Automake macro invocations with manual Autoconf checks and substitutions. 
libcpp/ChangeLog:
2004-08-25  Paolo Bonzini  <bonzini@gnu.org>

	* configure.ac: Replace Automake macro invocations
	with manual Autoconf checks and substitutions.
	* Makefile.am: Removed.
	* Makefile.in: Heavy simplification and reorganization.

gcc/ChangeLog:
2004-08-25  Paolo Bonzini  <bonzini@gnu.org>

	* doc/invoke.texi: Document that libcpp does not require
	Automake any longer.  Document that Automake 1.9.1 should
	work everywhere.

From-SVN: r86541
 2004-08-25 08:10:02 +00:00
Zack Weinberg
f8ca7e49b3 flags.h (enum debug_info_type): Remove DWARF_DEBUG. 
* flags.h (enum debug_info_type): Remove DWARF_DEBUG.
	* defaults.h (PREFERRED_DEBUGGING_TYPE): Remove check for
	DWARF_DEBUGGING_INFO from choice-of-definition chain;
	restructure using C89 features (#elif, #error).
	* c-lex.c, final.c, opts.c, config/cris/cris.c, config/frv/frv.c
	* config/sh/sh.h: Remove references to DWARF_DEBUG.
	* doc/invoke.texi: Remove references to DWARF version 1;
	clarify why -gdwarf-2<n> doesn't work.
cp:
	* class.c, search.c: Remove references to DWARF_DEBUG.

From-SVN: r86540
 2004-08-25 07:34:54 +00:00
Zack Weinberg
69b9b0d2c3 * ifcvt.c (find_if_case_1): Remove ??? comment. 
From-SVN: r86539
 2004-08-25 07:32:52 +00:00
Adam Nemet
6154f4fd0e repo.c (extract_string): Reset backquote after one character. 
* repo.c (extract_string): Reset backquote after one character.
	(get_base_filename): Fix indentation.

From-SVN: r86538
 2004-08-25 07:25:36 +00:00
Zack Weinberg
51a904c9e6 basic-block.h (BB_SET_PARTITION): Clear old value first. 
* basic-block.h (BB_SET_PARTITION): Clear old value first.
	* cfg.c (clear_bb_flags): Don't clear partition setting.

From-SVN: r86537
 2004-08-25 07:25:06 +00:00
David Daney
4c5f37d568 closure_fn0.c: Xfail mips64* instead of mips*. 
2004-08-24  David Daney  <daney@avtrex.com>

	* testsuite/libffi.call/closure_fn0.c: Xfail mips64* instead of mips*.
	* testsuite/libffi.call/closure_fn1.c: Likewise.
	* testsuite/libffi.call/closure_fn2.c  Likewise.
	* testsuite/libffi.call/closure_fn3.c: Likewise.
	* testsuite/libffi.call/closure_fn4.c: Likewise.
	* testsuite/libffi.call/closure_fn5.c: Likewise.
	* testsuite/libffi.call/cls_18byte.c: Likewise.
	* testsuite/libffi.call/cls_19byte.c: Likewise.
	* testsuite/libffi.call/cls_1_1byte.c: Likewise.
	* testsuite/libffi.call/cls_20byte.c: Likewise.
	* testsuite/libffi.call/cls_20byte1.c: Likewise.
	* testsuite/libffi.call/cls_24byte.c: Likewise.
	* testsuite/libffi.call/cls_2byte.c: Likewise.
	* testsuite/libffi.call/cls_3_1byte.c: Likewise.
	* testsuite/libffi.call/cls_3byte1.c: Likewise.
	* testsuite/libffi.call/cls_3byte2.c: Likewise.
	* testsuite/libffi.call/cls_4_1byte.c: Likewise.
	* testsuite/libffi.call/cls_4byte.c: Likewise.
	* testsuite/libffi.call/cls_64byte.c: Likewise.
	* testsuite/libffi.call/cls_6byte.c: Likewise.
	* testsuite/libffi.call/cls_7byte.c: Likewise.
	* testsuite/libffi.call/cls_8byte.c: Likewise.
	* testsuite/libffi.call/cls_9byte1.c: Likewise.
	* testsuite/libffi.call/cls_9byte2.c: Likewise.
	* testsuite/libffi.call/cls_align_double.c: Likewise.
	* testsuite/libffi.call/cls_align_float.c: Likewise.
	* testsuite/libffi.call/cls_align_longdouble.c: Likewise.
	* testsuite/libffi.call/cls_align_pointer.c: Likewise.
	* testsuite/libffi.call/cls_align_sint16.c: Likewise.
	* testsuite/libffi.call/cls_align_sint32.c: Likewise.
	* testsuite/libffi.call/cls_align_sint64.c: Likewise.
	* testsuite/libffi.call/cls_align_uint16.c: Likewise.
	* testsuite/libffi.call/cls_align_uint32.c: Likewise.
	* testsuite/libffi.call/cls_align_uint64.c: Likewise.
	* testsuite/libffi.call/cls_double.c: Likewise.
	* testsuite/libffi.call/cls_float.c: Likewise.
	* testsuite/libffi.call/cls_multi_schar.c: Likewise.
	* testsuite/libffi.call/cls_multi_sshort.c: Likewise.
	* testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
	* testsuite/libffi.call/cls_multi_uchar.c: Likewise.
	* testsuite/libffi.call/cls_multi_ushort.c: Likewise.
	* testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
	* testsuite/libffi.call/cls_schar.c: Likewise.
	* testsuite/libffi.call/cls_sint.c: Likewise.
	* testsuite/libffi.call/cls_sshort.c: Likewise.
	* testsuite/libffi.call/cls_uchar.c: Likewise.
	* testsuite/libffi.call/cls_uint.c: Likewise.
	* testsuite/libffi.call/cls_ulonglong.c: Likewise.
	* testsuite/libffi.call/cls_ushort.c: Likewise.
	* testsuite/libffi.call/nested_struct.c: Likewise.
	* testsuite/libffi.call/nested_struct1.c: Likewise.
	* testsuite/libffi.call/nested_struct2.c: Likewise.
	* testsuite/libffi.call/nested_struct3.c: Likewise.
	* testsuite/libffi.call/problem1.c: Likewise.
	* testsuite/libffi.special/unwindtest.cc: Likewise.
	* testsuite/libffi.call/cls_12byte.c: Likewise and set return value
	to zero.
	* testsuite/libffi.call/cls_16byte.c: Likewise.
	* testsuite/libffi.call/cls_5byte.c: Likewise.

From-SVN: r86534
 2004-08-25 05:06:55 +00:00
Alan Modra
e548ead97f re PR target/17052 (altivec varargs failure if no optimization) 
PR target/17052
	* config/rs6000/rs6000.h (machine_function): Remove sysv_varargs_p.
	* config/rs6000/sysv4.h (RS6000_VARARGS_AREA): Use
	current_function_stdarg in place of sysv_varargs_p.
	* config/rs6000/rs6000.c (setup_incoming_varargs): Don't set
	sysv_varargs_p.

From-SVN: r86533
 2004-08-25 13:10:27 +09:30
Bud Davis
5352bda03e re PR libfortran/17143 (2**63 prints garbage) 
2004-08-24  Bud Davis  <bdavis9659@comcast.net>

        PR fortran/17143
        * runtime/error.c (itoa): keep from overflowing during
        mod operation by using unsigned variable.

        * gfortran.dg/pr17143.f90: New test.

From-SVN: r86532
 2004-08-25 00:31:33 +00:00
GCC Administrator
0d9f6a32e7 Daily bump. 
From-SVN: r86530
 2004-08-25 00:16:16 +00:00
Bud Davis
02d735f6bd re PR libfortran/17164 (index function not working properly) 
2004-08-24  Bud Davis  <bdavis9659@comcast.net>

        PR fortran/17164
        * runtime/string_intrinsics.c (string_index):check for
        substring longer than string.
        * gfortran.dg/pr17164.f90: New test.

From-SVN: r86527
 2004-08-25 00:14:07 +00:00
Richard Henderson
1e19ac749d re PR target/16298 (ICE in output_operand) 
PR target/16298
        * config/i386/i386.c (legitimate_constant_p): Rework to not accept
        random codes within CONST.

From-SVN: r86522
 2004-08-24 14:45:59 -07:00
James E Wilson
c61225e74f Fix linux make profiledbootstrap. 
* Makefile.in (STAGEFEEDBACK_FLAGS_TO_PASS): Remove
-freorder-blocks-and-partition.

From-SVN: r86521
 2004-08-24 14:38:35 -07:00
John David Anglin
3784013244 re PR middle-end/17044 (libgcc2.c:169: internal compiler error: Segmentation fault) 
PR middle-end/17044
	* tree-ssa-threadupdate.c (redirection_data): Make static.
	(thread_block): Use ggc_alloc_cleared to allocate struct
	redirection_data.  Don't free elements in redirection_data.

From-SVN: r86519
 2004-08-24 20:59:34 +00:00
Richard Sandiford
cf1d880b5f * config/mips/predicates.md (small_data_pattern): Match prefetches. 
From-SVN: r86518
 2004-08-24 20:53:32 +00:00
Zdenek Dvorak
b3393f1f4d re PR tree-optimization/17016 (ICE with struct passed as reference) 
PR tree-optimization/17016
	* tree-ssa-loop-niter.c (number_of_iterations_cond,
	number_of_iterations_exit): Use POINTER_TYPE_P instead
	of testing for POINTER_TYPE.

From-SVN: r86517
 2004-08-24 20:50:42 +00:00
Zdenek Dvorak
82b85a85c8 tree-ssa-loop-ivcanon.c: New file. 
* tree-ssa-loop-ivcanon.c: New file.
	* tree-ssa-loop-manip.c (create_iv): New function.
	* Makefile.in (tree-ssa-loop-ivcanon.o): Add.
	(tree-ssa-loop.o, tree-ssa-loop-manip.o): Add SCEV_H dependency.
	* cfgloop.c (mark_single_exit_loops): New function.
	(verify_loop_structure): Verify single-exit loops.
	* cfgloop.h (struct loop): Add single_exit field.
	(LOOPS_HAVE_MARKED_SINGLE_EXITS): New constant.
	(mark_single_exit_loops): Declare.
	(tree_num_loop_insns): Declare.
	* cfgloopmanip.c (update_single_exits_after_duplication): New function.
	(duplicate_loop_to_header_edge): Use it.
	* common.opt (fivcanon): New flag.
	* timevar.def (TV_TREE_LOOP_IVCANON, TV_COMPLETE_UNROLL): New timevars.
	* tree-cfg.c (tree_find_edge_insert_loc): Return newly created block.
	(bsi_commit_edge_inserts_1): Pass null to tree_find_edge_insert_loc.
	(bsi_insert_on_edge_immediate): New function.
	* tree-flow.h (bsi_insert_on_edge_immediate,
	canonicalize_induction_variables, tree_unroll_loops_completely,
	create_iv): Declare.
	* tree-optimize.c (init_tree_optimization_passes): Add
	pass_iv_canon and pass_complete_unroll.
	* tree-pass.h (pass_iv_canon, pass_complete_unroll): Declare.
	* tree-scalar-evolution.c (get_loop_exit_condition,
	get_exit_conditions_rec, number_of_iterations_in_loop,
	scev_initialize): Use single_exit information.
	* tree-ssa-loop-niter.c (number_of_iterations_cond): Record
	missing assumptions.
	(loop_niter_by_eval):  Return number of iterations as unsigned
	int.
	* tree-ssa-loop.c (tree_ssa_loop_init): Mark single exit loops.
	(tree_ssa_loop_ivcanon, gate_tree_ssa_loop_ivcanon, pass_iv_canon,
	tree_complete_unroll, gate_tree_complete_unroll, pass_complete_unroll):
	New passes.
	(tree_ssa_loop_done): Call free_numbers_of_iterations_estimates.
	* tree-ssanames.c (make_ssa_name): Allow creating ssa name before
	the defining statement is ready.
	* tree-vectorizer.c (vect_create_iv_simple): Removed.
	(vect_create_index_for_array_ref, vect_transform_loop_bound):
	Use create_iv.
	(vect_transform_loop_bound): Use single_exit information.
	(vect_analyze_loop_form): Cleanup bogus tests.
	(vectorize_loops): Do not call flow_loop_scan.
	* tree.h (may_negate_without_overflow_p): Declare.
	* fold-const.c (may_negate_without_overflow_p): Split out from ...
	(negate_expr_p): ... this function.
	(tree_expr_nonzero_p): Handle overflowed constants correctly.
	* doc/invoke.texi (-fivcanon): Document.
	* doc/passes.texi: Document canonical induction variable creation.

	* gcc.dg/tree-ssa/loop-1.c: New test.

From-SVN: r86516
 2004-08-24 20:48:23 +00:00
Richard Sandiford
b3c90666df mips.h (ISA_HAS_INT_CONDMOVE): Delete. 
* config/mips/mips.h (ISA_HAS_INT_CONDMOVE): Delete.
	* config/mips/mips.c (print_operand): Fold %B/%b handling into %T/%t,
	using the mode of the operand to decide between them.
	* config/mips/mips.md (MOVECC): New mode macro.
	(ccreg): New mode attribute.
	(*mov{si,di,sf,df}_on_{cc,si,di}): Name formerly unnamed patterns.
	Redefine using :GPR and :MOVECC.  Use %T and %t for the condition.
	(mov[sd]icc): Redefine using :GPR.

From-SVN: r86515
 2004-08-24 20:43:57 +00:00
Richard Sandiford
0455023232 Fix logs for last delta. Sorry for the screw-up. 
From-SVN: r86514
 2004-08-24 20:41:20 +00:00
Richard Sandiford
4767c57080 * gcc.c-torture/compile/20040824-1.c: New test. 
From-SVN: r86513
 2004-08-24 20:24:00 +00:00
Richard Earnshaw
a657c98a58 arm.md: Include predicates.md. 
* arm.md: Include predicates.md.
* predicates.md: New file.
* arm.c (s_register_operand, arm_hard_register_operand)
(arm_general_register_operand, f_register_operand, reg_or_int_operand)
(arm_immediate_operand, arm_neg_immediate_operand)
(arm_not_immediate_operand, arm_rhs_operand, arm_rhsm_operand)
(arm_add_operand, arm_addimm_operand, arm_not_operand)
(offsettable_memory_operand, alignable_memory_operand)
(arm_reload_memory_operand, arm_float_rhs_operand)
(arm_float_add_operand, vfp_compare_operand, arm_float_compare_operand)
(index_operand, shiftable_operator, logical_binary_operator)
(shift_operator, equality_operator, arm_comparison_operator)
(minmax_operator, cc_register, dominant_cc_register)
(arm_extendqisi_mem_op, power_of_two_operand, nonimmediate_di_operand)
(di_operand, nonimmediate_soft_df_operand, soft_df_operand)
(const_shift_operand, load_multiple_operation)
(store_multiple_operation, multi_register_push, thumb_cmp_operand)
(thumb_cmpneg_operand, thumb_cbrch_target_operand)
(cirrus_register_operand, cirrus_fp_register)
(cirrus_shift_const): Delete, replaced with equivalents in
predicates.md.
(shift_op): Handle ROTATE.
* arm-protos.h: Delete declarations for above.
* arm.h (PREDICATE_CODES, SPECIAL_MODE_PREDICATES): Delete.
* t-arm (MD_INCLUDES): Add predicates.md.
(s-preds): Depends on MD_INCLUDES.

From-SVN: r86512
 2004-08-24 20:16:41 +00:00
Richard Sandiford
886ce862cb mips.c (mips_gen_conditional_trap): Fix mode. 
* config/mips/mips.c (mips_gen_conditional_trap): Fix mode.
	* config/mips/mips.md (*conditional_trap[sd]i): Name previously unnamed
	patterns.  Redefine using :GPR.  Give the match_operator a mode.
	Use '%2' rather than '%z2' for operand 2.

From-SVN: r86511
 2004-08-24 20:04:57 +00:00
Richard Sandiford
be659abd84 mips.md (load_call[sd]i): Redefine using :P. 
* config/mips/mips.md (load_call[sd]i): Redefine using :P.  Add mode
	attribute.

From-SVN: r86510
 2004-08-24 19:53:32 +00:00
Richard Sandiford
92dcb88270 mips.md (indirect_jump): Use force_reg. 
* config/mips/mips.md (indirect_jump): Use force_reg.  Adjust names
	of internal patterns.
	(indirect_jump[sd]i): Renamed from indirect_jump_internal[12].
	Redefine using :P.
	(tablejump): Use expand_binop to calculate address.  Adjust names
	of internal patterns.
	(tablejump[sd]i): Renamed from tablejump_internal[12].
	Redefine using :P.
	(tablejump_mips16[12]): Delete.

From-SVN: r86509
 2004-08-24 19:50:22 +00:00
Richard Sandiford
a0160289cd * config/mips/mips.md (*seq_[sd]i, *seq_[sd]i_mips16, *sne_[sd]i) 
(*sgt_[sd]i, *sgt_[sd]i_mips16, *sge_[sd]i, *slt_[sd]i)
	(*slt_[sd]i_mips16, *sle_[sd]i, *sle_[sd]i_mips16, *sgtu_[sd]i)
	(*sgtu_[sd]i_mips16, *sge_[sd]i, *sltu_[sd]i, *sltu_[sd]i_mips16)
	(*sleu_[sd]i, *sleu_[sd]i_mips16): Redefine using :GPR.

From-SVN: r86508
 2004-08-24 19:39:00 +00:00
Richard Sandiford
2c4402f4d5 mips.md (cmpsi, cmpdi): Redefine using :GPR. 
* config/mips/mips.md (cmpsi, cmpdi): Redefine using :GPR.
	(*branch_zero[sd]i): Renamed from branch_zero{,_di}.  Redefine
	using :GPR.
	(*branch_zero[sd]i_inverted): Likewise branch_zero{,_di}_inverted.
	(*branch_equality[sd]i): Likewise branch_equality{,_di}.
	(*branch_equality[sd]i_inverted): Likewise
	branch_equality{,_di}_inverted.
	(*branch_equality[sd]i_mips16): Name formerly unnamed patterns.
	Redefine using :GPR.

From-SVN: r86507
 2004-08-24 19:35:07 +00:00
Tobias Schlüter
45ede75e36 trans-decl.c, [...]: Add and remove blank lines as required. 
* trans-decl.c, trans-types.c: Add and remove blank lines as
required.

From-SVN: r86505
 2004-08-24 20:40:32 +02:00
Richard Henderson
0c8eb9985d * trans-const.c (gfc_conv_mpz_to_tree): Fix 64-bit shift warning. 
From-SVN: r86504
 2004-08-24 11:23:11 -07:00
Zack Weinberg
9e995780d4 rtl.def: Wrap MD-only codes in #ifdef GENERATOR_FILE. 
* rtl.def: Wrap MD-only codes in #ifdef GENERATOR_FILE.
	* gengtype.c: Don't include rtl.h.  Define enum rtx_code and
	rtx_name, rtx_format arrays by direct reference to rtl.def,
	first undefining GENERATOR_FILE.  Define enum insn_note and
	note_insn_name array by direct reference to insn-notes.def.
	(adjust_field_rtx_def): Remove local definition of rtx_name.
	Use symbolic names for insn notes.
	* Makefile.in (gengtype.o): Update dependencies.

From-SVN: r86499
 2004-08-24 17:00:54 +00:00
Tobias Schlüter
de37af8c4e resolve.c (merge_argument_lists): Revert unintentionally committed change. 
* resolve.c (merge_argument_lists): Revert unintentionally
committed change.

From-SVN: r86498
 2004-08-24 18:58:33 +02:00
Tobias Schlüter
7be7d41bde * resolve.c (resolve_entries): Fix a bunch of comment typos. 
From-SVN: r86497
 2004-08-24 18:54:52 +02:00
Zack Weinberg
b5c2f1d1fd rtl.def: Reorganize, placing all codes used only in machine descriptions at the end. 
* rtl.def: Reorganize, placing all codes used only in machine
	descriptions at the end.

From-SVN: r86496
 2004-08-24 16:49:54 +00:00
Zack Weinberg
076c7ab896 basic-block.h (struct basic_block_def): Reorder fields to eliminate interior padding. 
* basic-block.h (struct basic_block_def): Reorder fields to
	eliminate interior padding.  Remove 'partition' field.
	(BB_DISABLE_SCHEDULE, BB_HOT_PARTITION, BB_COLD_PARTITION)
	(BB_UNPARTITIONED, BB_PARTITION, BB_SET_PARTITION)
	(BB_COPY_PARTITION): New macros.
	* bb-reorder.c, cfgcleanup.c, cfglayout.c, cfgrtl.c, ifcvt.c
	Replace all references to the 'partition' field of a basic
	block with new macros.

	* insn-notes.def: Delete NOTE_INSN_DISABLE_SCHED_OF_BLOCK.
	* final.c (final_scan_insn): Don't handle it.
	* modulo-sched.c: Set BB_DISABLE_SCHEDULE flag on g->bb
	instead of emitting a NOTE_INSN_DISABLE_SCHED_OF_BLOCK note.
	* sched-rgn.c (sched_is_disabled_for_current_region_p):
	Look for a BB_DISABLE_SCHEDULE flag on the block instead of a note.

From-SVN: r86495
 2004-08-24 16:46:32 +00:00
Tobias Schlüter
ae51017be0 trans-decl.c (build_function_decl): Fix spelling in comment. 
* trans-decl.c (build_function_decl): Fix spelling in comment.
(build_entry_thunks): Remove code with no function.
(gfc_build_intrinsic_function_decls): Remove empty line.

From-SVN: r86494
 2004-08-24 18:43:26 +02:00
Nathan Sidwell
8c1d6d62a6 c-decl.c (c_init_decl_processing): Adjust build_common_tree_nodes call. 
* c-decl.c (c_init_decl_processing): Adjust
	build_common_tree_nodes call.
	* expmed.c (const_mult_add_overflow_p): Use
	build_distinct_type_copy.
	* stor-layout.c (early_type_list): Remove.
	(layout_type): Don't append to early_type_list.
	(initialize_sizetypes): Add signed_p argument.
	(set_sizetype): Overwrite the stub type nodes directly.
	* tree.c (copy_node_stat): Clear a type's value cache here ...
	(build_distinct_type): ... not here.
	(build_common_tree_nodes): Add signed_sizetype argument. Adjust.
	* tree.h (initialize_sizetypes): Add signed_p argument.
	(build_common_tree_nodes): Likewise.

	* ada/utils.c (gnat_init_decl_processing): Adjust
	build_common_tree_nodes call.

	* cp/decl.c (cxx_init_decl_processing): Adjust
	build_common_tree_nodes call.

	* fortran/f95-lang.c (gfc_init_decl_processing): Adjust
	build_common_tree_nodes call.

	* java/decl.c (java_init_decl_processing): Adjust
	initialize_sizetypes call.

	* objc/objc-act.c (get_static_reference): Use
	build_variant_type_copy.
	(get_protocol_reference): Likewise.
	* objc/objc-act.h (TREE_STATIC_TEMPLATE): Use TREE_PRIVATE.

	* treelang/treetree.c (treelang_init_decl_processing): Adjust
	build_common_tree_nodes call.

From-SVN: r86493
 2004-08-24 16:39:43 +00:00
Tobias Schlüter
436529eae3 * trans-types.c: Spelling and formatting fixes. 
From-SVN: r86490
 2004-08-24 18:25:16 +02:00
Paul Brook
7746c5c31a * gfortran.dg/entry_2.f90: New test. 
From-SVN: r86489
 2004-08-24 16:20:45 +00:00
Nathan Sidwell
f8ad2d219e re PR c++/16889 (ambiguity is not detected) 
cp:
	PR c++/16889
	* (is_subobject_of_p): Resurrect & optimize.
	(lookup_field_r): Use it.
testsuite:
	PR c++/16889
	* g++.dg/lookup/ambig[12].C: New.

From-SVN: r86488
 2004-08-24 16:06:22 +00:00
Richard Henderson
97dc04b39a gimplify.c (gimplify_array_ref_to_plus): Delete. 
2004-08-24  Richard Henderson  <rth@redhat.com>
            Andrew Pinski  <apinski@apple.com>

        * gimplify.c (gimplify_array_ref_to_plus): Delete.
        (gimplify_addr_expr): Do not call gimplify_array_ref_to_plus
        for ARRAY_REF.

        * config/rs6000/rs6000.c (altivec_expand_builtin): Go passed
        ARRAY_REF also to get to the STRING_CST.

Co-Authored-By: Andrew Pinski <apinski@apple.com>

From-SVN: r86487
 2004-08-24 08:46:38 -07:00
David Edelsohn
6fd7cc5419 Makefile.am (libgfortran_la_LDFLAGS): Add -lm. 
* Makefile.am (libgfortran_la_LDFLAGS): Add -lm.
	* Makefile.in: Rebuilt.

From-SVN: r86486
 2004-08-24 11:20:52 -04:00
Kriang Lerdsuwanakij
e59f7322ef re PR c++/16706 (ICE in finish_member_declaration, at cp/semantics.c:2126) 
PR c++/16706
	* search.c (friend_accessible_p): Increment processing_template_decl
	when deal with TEMPLATE_DECL of SCOPE.

	* g++.dg/template/crash21.C: New test.
	* g++.dg/template/crash22.C: Likewise.

From-SVN: r86482
 2004-08-24 14:13:50 +00:00
Paolo Carlini
a1a28bb582 2832.cc: New. 
2004-08-24  Paolo Carlini  <pcarlini@suse.de>

	* testsuite/27_io/basic_istringstream/rdbuf/wchar_t/2832.cc: New.
	* testsuite/27_io/basic_istringstream/str/wchar_t/1.cc: Likewise.
	* testsuite/27_io/basic_ostringstream/cons/wchar_t/3.cc: Likewise.
	* testsuite/27_io/basic_ostringstream/rdbuf/wchar_t/2832.cc: Likewise.
	* testsuite/27_io/basic_ostringstream/str/wchar_t/1.cc: Likewise.
	* testsuite/27_io/basic_ostringstream/str/wchar_t/2.cc: Likewise.

	* testsuite/27_io/basic_istringstream/rdbuf/char/2832.cc: Trim excess
	newlines.
	* testsuite/27_io/basic_istringstream/str/char/1.cc: Likewise.

From-SVN: r86481
 2004-08-24 13:55:44 +00:00
Paul Brook
72cdc5438d arm.c (arm_override_options): Update error message. 
* config/arm/arm.c (arm_override_options): Update error message.
	* config/arm/arm.h (TARGET_HARD_FLOAT): Rename to
	TARGET_HARD_FLOAT_ABI.
	(TARGET_SOFT_FLOAT_ABI): Rename to TARGET_HARD_FLOAT.
	(LIBCALL_VALUE, FUNCTION_VALUE_REGNO_P): Use TARGET_HARD_FLOAT_ABI.

From-SVN: r86479
 2004-08-24 11:32:53 +00:00
Nick Clifton
bd5ca07e60 re PR target/17093 ([m32r-*-gcc] ICE with -msdata=use -O0) 
PR target/17093
* config/m32r.md (movsi_sda): Add SI mode specification to UNSPEC.

From-SVN: r86474
 2004-08-24 09:33:59 +00:00
Nathan Sidwell
c645999e7b re PR c++/17149 (ICE: tree check: expected record_type or union_type or qual_union_type, have template_type_parm in check_accessibility_of_qualified_id, at cp/semantics.c:1388) 
cp:
        PR c++/17149
        * semantics.c (check_accessibility_of_qualified_id): Defer check
        if qualifying_type is a template parameter.
testsuite:
        PR c++/17149
        * g++.dg/template/access15.C: New.

From-SVN: r86472
 2004-08-24 09:04:06 +00:00