OpenE2K/gcc
2
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity
67,643 Commits 63 Branches 184 Tags 3.1 GiB
c1fc50476c
Commit Graph

67643 Commits

This Branch
This Branch
All Branches
Author SHA1 Message Date
Per Bothner
c1fc50476c re PR preprocessor/20907 (long comments throw off line numbers) 
PR preprocessor/20907
	* line-map.c (linemap_line_start): Fix bug when we need to increse
	column_bits but can re-use the current line_map.

From-SVN: r98515
 2005-04-21 10:08:27 -07:00
Devang Patel
1c28033707 tree-if-conv.c (find_phi_replacement_condition): Avoid generating x = !(a == b) : p : q;. 
* tree-if-conv.c (find_phi_replacement_condition): Avoid
  generating x = !(a == b) : p : q;.
  (pass_if_conversion): Verify stmts and flow.

  * gcc.dg/tree-ssa/ifc-3.c: New test.

From-SVN: r98514
 2005-04-21 10:03:23 -07:00
Nathan Sidwell
de3eb46f1f * optabs.c (gen_conditional_trap): Restore #define. 
From-SVN: r98513
 2005-04-21 16:56:41 +00:00
Anthony Green
ad903c6db7 re PR java/21115 (false boolean argument passed from pre-compiled to interpreted method is true) 
2005-04-21  Anthony Green  <green@redhat.com>

        PR libgcj/21115
        * testsuite/libjava.special/special.exp,
        testsuite/libjava.special/pr21115I.java,
        testsuite/libjava.special/pr21115.java,
        testsuite/libjava.special/pr21115.out: New files.

From-SVN: r98511
 2005-04-21 16:22:33 +00:00
Bryce McKinlay
55f9636756 gcj.texi (Object fields): Change "Integer" to "Int" in example contructor. 
2005-04-21  Bryce McKinlay  <mckinlay@redhat.com>

        * gcj.texi (Object fields): Change "Integer" to "Int" in example
        contructor.

From-SVN: r98510
 2005-04-21 16:49:38 +01:00
Nathan Sidwell
41806d92af alias.c (true_dependence): Remove 'abort' from comments. 
* alias.c (true_dependence): Remove 'abort' from comments. Use
	gcc_assert and gcc_unreachable as appropriate.
	(canon_true_dependence): Likewise.
	* bb-reorder.c (connect_traces): Likewise.
	* c-common.c (c_add_case_label): Likewise.
	* c-decl.c (finish_function): Likewise.
	* caller-save.c (insert_restore, insert_save): Likewise.
	* cfg.c (update_bb_profile_for_threading): Likewise.
	* cfganal.c (flow_active_insn_p): Likewise.
	* cfgexpand.c (add_reg_br_prob_note): Likewise.
	* cfgrtl.c (rtl_redirect_edge_and_branch_force, rtl_split_edge,
	cfg_layout_merge_blocks): Likewise.
	* ifcvt.c (cond_exec_process_insns, merge_if_block,
	find_if_block): Likewise.
	* integrate.c (allocate_initial_values): Likewise.
	* jump.c (reverse_condition, reverse_condition_maybe_unordered,
	swap_condition, unsigned_condition, signed_condition,
	mark_jump_label, invert_jump_1, rtx_renumbered_equal_p,
	reg_or_subregno): Likewise.
	* lambda-code.c (lambda_compute_auxillary_space,
	lambda_transform_legal_p): Likewise.
	* lambda-mat.c (lambda_matrix_inverse_hard): Likewise.
	* langhooks.c (lhd_set_decl_assembler_name, lhd_type_promotes_to,
	lhd_incomplete_type_error, lhd_expand_expr,
	lhd_types_compatible_p, lhd_tree_size): Likewise.
	* lcm.c (create_pre_exit, optimize_mode_switching): Likewise.
	* local-alloc.c (update_equiv_regs): Likewise.
	* loop-unroll.c (peel_loop_completely
	unroll_loop_constant_iterations, unroll_loop_runtime_iterations,
	peel_loop_simple, unroll_loop_stupid,
	analyze_iv_to_split_insn): Likewise.
	* loop.c (gen_prefetch, find_and_verify_loops,
	basic_induction_var): Likewise.
	* modulo-sched.c (normalize_sched_times, check_nodes_order): Likewise.
	* value-prof.c (tree_find_values_to_profile): Likewise.
	* varasm.c (named_section, default_assemble_integer,
	decode_addr_const): Likewise.

From-SVN: r98508
 2005-04-21 15:47:33 +00:00
Alan Modra
ac7e839c63 Fix for latent bug in splitting arguments exposed by rs6000_arg_partial_bytes rewrite. 
Fix for latent bug in splitting arguments exposed by
rs6000_arg_partial_bytes rewrite.
Oked by Richard Henderson.

Co-Authored-By: Fariborz Jahanian <fjahanian@apple.com>

From-SVN: r98507
 2005-04-21 15:36:01 +00:00
Kazu Hirata
452ff12a5a cp-tree.h (THROW_NAME, [...]): Remove. 
* cp-tree.h (THROW_NAME, AUTO_VTABLE_NAME, AUTO_TEMP_FORMAT,
	VTABLE_BASE, VTABLE_NAME_PREFIX, STATIC_NAME_FORMAT): Remove.

From-SVN: r98504
 2005-04-21 14:01:56 +00:00
Mike Stump
44e97417bf Add me under obj-c/c++. 
From-SVN: r98503
 2005-04-21 13:58:59 +00:00
Kazu Hirata
dbcc9ccc94 predicates.md, sparc.md: Fix comment typos. 
* config/sparc/predicates.md, config/sparc/sparc.md: Fix
	comment typos.

From-SVN: r98502
 2005-04-21 13:52:29 +00:00
Jan Hubicka
b48610900e cgraphunit.c: Include tree-pass.h (cgraph_decide_recursive_inlining... 
* cgraphunit.c: Include tree-pass.h
	(cgraph_decide_recursive_inlining,
	cgraph_decide_inlining_of_small_function, cgraph_set_inline_failed,
	cgraph_decide_inlining): Dump goes to dump_file.
	(cgraph_optimize): Call ipa passes instead of inliner.
	(cgraph_gate_inlining, pass_ipa_inline): New.
	* tree-optimize.c (all_ipa_passes): New static variable.
	(register_one_dump_file): Dead with IPA passes.
	(register_dump_files): Likewise.
	(init_tree_optimization_passes): Initialize IPA passes.
	(execute_todo): Do cgraph dump when asked to, do not dump function body
	for IPA pass.
	* tree-pass.h (TODO_dump_cgraph): New macro.
	(ipa_passes): Declare.
	* Makefile.in (cgraphunit.o): Add dependency on cgraphunit.h

From-SVN: r98501
 2005-04-21 13:18:23 +00:00
Nathan Sidwell
d0396b7941 i386.c (type_natural_mode): Use gcc_unreachable and gcc_assert instead of abort. 
* config/i386/i386.c (type_natural_mode): Use gcc_unreachable and
	gcc_assert instead of abort.
	(classify_argument, examine_argument, construct_container,
	contains_128bit_aligned_vector_p, ix86_check_movabs,
	standard_80387_constant_opcode, standard_80387_constant_rtx,
	ix86_initial_elimination_offset, ix86_compute_frame_layout,
	pro_epilogue_adjust_stack, ix86_expand_epilogue,
	ix86_address_cost, legitimate_address_p, legitimize_pic_address,
	legitimize_tls_address, output_pic_addr_const,
	i386_output_dwarf_dtprel, put_condition_code, print_reg,
	get_some_local_dynamic_name, print_operand, print_operand_address,
	output_387_binary_op, emit_i387_cw_initialization,
	output_fix_trunc, output_fp_compare, ix86_output_addr_vec_elt,
	ix86_expand_clear, ix86_expand_binary_operator,
	ix86_expand_unary_operator, ix86_match_ccmode, ix86_cc_mode,
	ix86_cc_modes_compatible, ix86_fp_comparison_codes,
	ix86_fp_comparison_arithmetics_cost, ix86_expand_fp_compare,
	ix86_expand_branch, ix86_expand_setcc,
	ix86_expand_carry_flag_compare, ix86_expand_fp_movcc,
	ix86_expand_int_addcc, ix86_split_to_parts, ix86_split_long_move,
	ix86_expand_movmem, ix86_expand_call, assign_386_stack_local,
	memory_address_length, ix86_attr_length_immediate_default,
	ix86_attr_length_address_default, ix86_agi_dependant,
	x86_initialize_trampoline, ix86_init_mmx_sse_builtins,
	ix86_expand_binop_builtin, ix86_force_to_memory,
	ix86_secondary_memory_needed, ix86_avoid_jump_misspredicts,
	x86_emit_floatuns): Likewise.
	* config/i386/netware.c (gen_regparm_prefix,
	i386_nlm_strip_name_encoding): Likewise.
	* config/i386/winnt.c (i386_pe_mark_dllexport): Likewise.

From-SVN: r98500
 2005-04-21 10:25:07 +00:00
Nathan Sidwell
e3feb57152 optabs.c (gen_condiational_trap): Remove #define. 
* optabs.c (gen_condiational_trap): Remove #define.
	(add_equal_note): Assertify. Remove explicit indirection from
	call via function pointer.
	(expand_ternary_op, expand_simple_binop, expand_binop,
	expand_twoval_unop, expand_twoval_binop,
	expand_twoval_binop_libfunc, expand_simple_unop expand_unop,
	emit_unop_insn,  emit_no_conflict_block,  prepare_cmp_insn,
	prepare_operand emit_cmp_and_jump_insn_1, emit_cmp_and_jump_insns,
	prepare_float_lib_cmp, emit_conditional_move,
	emit_conditional_add, gen_add2_insn, gen_add3_insn,
	have_add2_insn, gen_sub2_insn, gen_sub3_insn, have_sub2_insn,
	expand_float, expand_fix, debug_optab_libfuncs, gen_cond_trap,
	vector_compare_rtx, expand_vec_cond_expr): Likewise.

From-SVN: r98499
 2005-04-21 10:13:38 +00:00
Nathan Sidwell
d4e6fecb8f vec.h: Update API to separate allocation mechanism from type. 
* vec.h: Update API to separate allocation mechanism from type.
	(VEC_safe_grow): New.
	* vec.c (calculate_allocation): New.
	(vec_gc_o_reserve, vec_heap_o_reserve): Adjust.
	(vec_gc_free, vec_heap_free): Remove.
	* gengtype-lex.l (DEF_VEC_): Process mult-argument macros.  Adjust.
	(VEC): Likewise.
	(mangle_macro_name): New.
	(struct macro_def): New.
	(struct macro): Add multiple argument values.
	(macro_expans_end): New.
	(push_macro_expansion):  Chain on new macro. Process multiple
	args, create follow on expansion. Return follow on argument.
	(macro_input): Deal with multiple arguments.

	* tree.h: Define VEC(tree,heap) and VEC(tree,gc).
	(struct tree_binfo): Adjust.
	* basic-block.h: Define VEC(edge,gc).
	(struct edge_def): Adjust.
	(struct basic_block_def, struct edge_iterator): Likewise.
	(ei_container, ei_start_1, ei_last_1): Likewise.
	* cfg.c (connect_src, connect_dest): Likewise.
	* cfgrtl.c (force_nonfallthru_and_redirect)
	* dbxout.c (dbxout_type)
	* dwarf2out.c (gen_member_die)
	* lambda-code.c: Define VEC(int,gc), VEC(lambda_loop,gc).
	(gcc_tree_to_linear_expression): Adjust.
	(gcc_loop_to_lambda_loop, gcc_loopnest_to_lambda_loopnest,
	lbv_to_gcc_expression, lle_to_gcc_expression,
	lambda_loopnest_to_gcc_loopnest, can_convert_to_perfect_nest,
	perfect_nestify): Likewise.
	* lambda.h (gcc_loopnest_to_lambda_loopnest,
	lambda_loopnest_to_gcc_loopnest): Adjust prototypes.
	* profile.c (instrument_values): Adjust.
	* tree-cfg.c (modified_noreturn_calls): Adjust.
	(remove_fallthru_edge): Likewise.
	* tree-dump.c (dequeue_and_dump): Adjust.
	* tree-flow-inline.h (mark_stmt_modified): Adjust.
	* tree-flow.h (modified_noreturn_calls): Adjust.
	(tree_on_heap): Remove. (yay!)
	(register_new_def): Adjust.
	* tree-into-ssa.c: Define VEC(int,heap).
	(block_defs_stack): Adjust.
	(find_idf, insert_phi_nodes, register_new_def,
	rewrite_initialize_block, rewrite_finalize_block,
	register_new_update_single, rewrite_update_init_block,
	rewrite_update_fini_block, rewrite_blocks,
	ssa_rewrite_finalize_block, ssa_register_new_def,
	ssa_rewrite_initialize_block, rewrite_ssa_into_ssa): Likewise.
	* tree-loop-linear.c (linear_transform_loops): Adjust.
	* tree-ssa-alias.c: Define VEC(fieldoff_t,heap).
	(push_fields_onto_fieldstack, create_overlap_variables_for): Adjust.
	* tree-ssa-dom.c (avail_exprs_stack, block_defs_stack,
	stmts_to_rescan, const_and_copies_stack, nonzero_vars_stack,
	vrp_variables_stack): Adjust declarations.
	(tree_ssa_dominator_optimize): Adjust.
	(dom_opt_initialize_block, remove_local_expressions_from_table,
	restore_nonzero_vars_to_original_value,
	restore_vars_to_original_value,
	restore_currdefs_to_original_value, dom_opt_finalize_block,
	record_var_is_nonzero, record_cond, record_const_or_copy_1,
	optimize_stmt, update_rhs_and_lookup_avail_expr,
	lookup_avail_expr, record_range): Likewise.
	* tree-ssa-pre.c: Define VEC(basic_block,heap).
	(compute_antic_aux): Adjust.
	(inserted_exprs, create_expression_by_pieces,
	insert_into_preds_of_block, eliminate, mark_operand_necessary,
	remove_dead_inserted_code, fini_pre): Likewise.
	* tree-ssa-propagate.c (interesting_ssa_edges): Adjust.
	(varying_ssa_edges, add_ssa_edge, process_ssa_edge_worklist.
	ssa_prop_init): Likewise.
	* tree-ssa.c: Define VEC(bitmap,heap).
	(verify_name_tags): Adjust.
	* value-prof.c (rtl_divmod_values_to_profile): Adjust.
	(insn_prefetch_values_to_profile, rtl_find_values_to_profile,
	tree_divmod_values_to_profile, tree_find_values_to_profile,
	value_profile_transformations): Likewise.
	* value-prof.h: Define VEC(histogram_value,heap).
	* varasm.c: Remove alias_pair pointer typedef, define
	VEC(alias_pair,gc).
	(finish_aliases_1, finish_aliases_2, assemble_alias): Adjust.

	* config/pa/pa.c (typedef extern_symbol): Typedef the structure,
	not a pointer to it.  Create an object vector.
	(extern_symbols): Turn into an object vector.
	(pa_hpux_asm_output_external, pa_hpux_file_end): Adjust.

	* cp/cp-tree.h: Adjust for new VEC API.
	Define VEC(tree_pair_s,gc).
	(struct save_scope): Adjust.
	(struct lang_type_class): Adjust.
	(unemitted_tinfo_decls): Adjust.
	* cp/class.c (add_method, resort_type_method_vec,
	finish_struct_methods, struct find_final_overrider_data,
	dfs_find_final_overrider_pre, find_final_overrider,
	get_vcall_index, warn_hidden, walk_subobject_offsets,
	check_methods, fixup_inline_methods, end_of_class,
	warn_about_ambiguous_bases, finish_struct, build_vtbl_initializer,
	add_vcall_offset): Adjust.
	* cp/decl.c (xref_basetypes, finish_method): Adjust.
	* cp/decl2.c (check_classfn): Adjust.
	* cp/init.c (sort_mem_initializers, push_base_cleanups): Adjust.
	* cp/method.c (do_build_copy_constructor): Adjust.
	* cp/name-lookup.c (new_class_binding, store_binding,
	store_bindings, store_class_bindings): Adjust.
	* cp/name-lookup.h: Define VEC(cxx_saved_binding,gc),
	VEC(cp_class_binding,gc).
	(struct cp_binding_level): Adjust.
	* cp/parser.c: Define VEC(cp_token_position,heap).
	(struct cp_lexer): Adjust.
	(cp_lexer_new_main, cp_lexer_new_from_tokens, cp_lexer_destroy,
	cp_lexer_save_tokens): Adjust.
	* cp/pt.c (retrieve_specialization,
	check_explicit_specialization): Adjust.
	* cp/rtti.c (unemitted_tinfo_decls): Adjust.
	(init_rtti_processing, get_tinfo_decl, get_pseudo_ti_init,
	get_pseudo_ti_desc): Adjust.
	* cp/search.c (dfs_access_in_type, lookup_conversion_operator,
	lookup_fnfields_1, dfs_walk_once, dfs_walk_once_accessible,
	dfs_get_pure_virtuals, lookup_conversions_r, binfo_for_vbase): Adjust.
	* cp/semantics.c: Define VEC(deferred_access,gc).
	(push_deferring_access_checks): Adjust.
	* cp/typeck2.c (abstract_virtuals_error): Adjust.

From-SVN: r98498
 2005-04-21 09:18:28 +00:00
Sebastian Pop
2412d35ca6 Makefile.in (tree-chrec.o): Depend on params.h. 
PR/20742
	* Makefile.in (tree-chrec.o): Depend on params.h.
	* params.def (PARAM_SCEV_MAX_EXPR_SIZE): New parameter with
	default value 20.
	* tree-chrec.c: Depend on params.h.  Replace build with buildN,
	and fold build with fold_buildN.
	(chrec_fold_plus_1): Fail with a chrec_don_know when the size of
	the expression exceeds PARAM_SCEV_MAX_EXPR_SIZE.
	(tree_contains_chrecs): Compute an estimation of the size of the
	given expression.
	* tree-chrec.h (tree_contains_chrecs): Modify its declaration.
	(tree_does_not_contain_chrecs): Update the use of tree_contains_chrecs.
	* tree-scalar-evolution.c (simple_iv): Ditto.
	* doc/invoke.texi (scev-max-expr-size): Documented.

From-SVN: r98497
 2005-04-21 08:48:55 +00:00
Eric Botcazou
e6db622515 Revert unrelated changes from latest commit. 
From-SVN: r98496
 2005-04-21 08:34:22 +00:00
Richard Sandiford
6ac4959912 config.gcc (*-*-darwin*): Add darwin.opt to $extra_options. 
* config.gcc (*-*-darwin*): Add darwin.opt to $extra_options.
	(i[34567]86-pc-msdosdjgpp*): Likewise i386/djgpp.opt.
	(i[34567]86-*-lynxos*, powerpc-*-lynxos*): Likewise lynx.opt.
	(i[34567]86-*-sco3.2v5*): Likewise i386/sco5.opt.
	(i[34567]86-*-pe, i[34567]86-*-cygwin*, i[34567]86-*-mingw32*)
	(i[34567]86-*-uwin*): Likewise i386/cygming.opt.
	* config/darwin.h (darwin_one_byte_bool, darwin_fix_and_continue)
	(darwin_fix_and_continue_switch, SUBTARGET_OPTIONS): Delete.
	* config/darwin.c (darwin_one_byte_bool, darwin_fix_and_continue)
	(darwin_fix_and_continue_switch): Delete.
	* config/lynx.h (SUBTARGET_OS_LYNX_SWITCHES): Delete.
	(SUBTARGET_SWITCHES): Delete.
	* config/i386/i386.h (target_flags, MASK_80387, MASK_RTD)
	(MASK_ALIGN_DOUBLE, MASK_SVR3_SHLIB, MASK_IEEE_FP, MASK_FLOAT_RETURNS)
	(MASK_NO_FANCY_MATH_387, MASK_OMIT_LEAF_FRAME_POINTER)
	(MASK_STACK_PROBE, MASK_NO_ALIGN_STROPS, MASK_INLINE_ALL_STROPS)
	(MASK_NO_PUSH_ARGS, MASK_ACCUMULATE_OUTGOING_ARGS, MASK_MMX)
	(MASK_SSE, MASK_SSE2, MASK_SSE3, MASK_3DNOW, MASK_3DNOW_A)
	(MASK_128BIT_LONG_DOUBLE, MASK_64BIT, MASK_MS_BITFIELD_LAYOUT)
	(MASK_TLS_DIRECT_SEG_REFS, MASK_NO_RED_ZONE, TARGET_80387)
	(TARGET_RTD, TARGET_ALIGN_DOUBLE, TARGET_PUSH_ARGS)
	(TARGET_ACCUMULATE_OUTGOING_ARGS, TARGET_SVR3_SHLIB, TARGET_IEEE_FP)
	(TARGET_128BIT_LONG_DOUBLE, TARGET_NO_FANCY_MATH_387)
	(TARGET_USE_FANCY_MATH_387, TARGET_OMIT_LEAF_FRAME_POINTER)
	(TARGET_DEBUG_ADDR, TARGET_DEBUG_ARG): Delete.
	(TARGET_FLOAT_RETURNS_IN_80387): Make an alias of TARGET_FLOAT_RETURNS.
	(TARGET_64BIT): Undef before redefining.
	(TARGET_TLS_DIRECT_SEG_REFS, TARGET_STACK_PROBE)
	(TARGET_ALIGN_STRINGOPS, TARGET_INLINE_ALL_STRINGOPS, TARGET_SSE)
	(TARGET_SSE2, TARGET_SSE3, TARGET_MMX, TARGET_3DNOW, TARGET_3DNOW_A)
	(TARGET_RED_ZONE, TARGET_USE_MS_BITFIELD_LAYOUT, TARGET_SWITCHES)
	(TARGET_OPTIONS, SUBTARGET_SWITCHES, SUBTARGET_OPTIONS)
	(ix86_fpmath_string, ix86_tls_dialect_string, ix86_cmodel_string)
	(ix86_asm_string, ix86_regparm, ix86_regparm_string)
	(ix86_preferred_stack_boundary_string, ix86_branch_cost_string)
	(ix86_debug_arg_string, ix86_debug_addr_string)
	(ix86_align_loops_string, ix86_align_jumps_string)
	(ix86_align_funcs_string): Delete.
	* config/i386/cygming.h (MASK_NOP_FUN_DLLIMPORT)
	(TARGET_NOP_FUN_DLLIMPORT, SUBTARGET_SWITCHES): Delete.
	* config/i386/djgpp.h (MASK_BNU210, SUBTARGET_SWITCHES): Delete.
	(SUBTARGET_OVERRIDE_OPTIONS): Check TARGET_BNU210.
	* config/i386/lynx.h (SUBTARGET_SWITCHES): Delete.
	* config/i386/sco5.h (MASK_COFF, TARGET_ELF)
	(SUBTARGET_SWITCHES): Delete.
	* config/i386/i386.c (ix86_debug_arg_string): Delete.
	(ix86_debug_addr_string): Delete.
	(ix86_cmodel_string, ix86_asm_string, ix86_tls_dialect_string)
	(ix86_fpmath_string, ix86_regparm_string, ix86_regparm)
	(ix86_align_loops_string, ix86_align_jumps_string)
	(ix86_preferred_stack_boundary_string, ix86_branch_cost_string)
	(ix86_align_funcs_string): Make static.
	(TARGET_DEFAULT_TARGET_FLAGS, TARGET_HANDLE_OPTION): Override defaults.
	(ix86_handle_option): New function.
	(TARGET_USE_MS_BITFIELD_LAYOUT): Delete.
	(ix86_ms_bitfield_layout_p): Check TARGET_MS_BITFIELD_LAYOUT.
	* config/rs6000/darwin.h (SUBTARGET_OVERRIDE_OPTIONS): Remove handling
	of darwin_fix_and_continue_switch.
	(darwin_one_byte_bool): Delete.
	* config/rs6000/lynx.h (EXTRA_SUBTARGET_SWITCHES): Delete.
	* config/rs6000/rs6000.c (rs6000_override_options): Update assignment
	to darwin_one_byte_bool.
	* config/darwin.opt, config/lynx.opt, config/i386/cygming.opt,
	* config/i386/djgpp.opt, config/i386/i386.opt,
	* config/i386/sco5.opt: New files.

From-SVN: r98495
 2005-04-21 07:35:09 +00:00
Eric Botcazou
0e5d569cd5 sparc.c (reg_or_0_operand, [...]): Delete. 
* config/sparc/sparc.c (reg_or_0_operand, const1_operand,
	fp_zero_operand, fp_register_operand, intreg_operand,
	fcc_reg_operand, fcc0_reg_operand, icc_or_fcc_reg_operand,
	call_operand, call_operand_address, tgd_symbolic_operand,
	tld_symbolic_operand, tie_symbolic_operand, tle_symbolic_operand,
	symbolic_operand, symbolic_memory_operand, label_ref_operand,
	sp64_medium_pic_operand, data_segment_operand,
	text_segment_operand, splittable_symbolic_memory_operand,
	reg_or_nonsymb_mem_operand, splittable_immediate_memory_operand,
	eq_or_neq, normal_comp_operator, noov_compare_op,
	noov_compare64_op, v9_regcmp_op, extend_op, cc_arithop,
	cc_arithopn, arith_operand, arith_4096_operand, arith_add_operand,
	const64_operand, const64_high_operand, arith11_operand,
	arith10_operand, arith_double_operand, arith_double_4096_operand,
	arith_double_add_operand, arith11_double_operand,
	arith10_double_operand, small_int, small_int_or_double,
	uns_small_int, uns_arith_operand, clobbered_register,
	input_operand, compare_operand): Delete.
	(sparc_emit_set_const32): Use predicates in assertion.  Remove special
	code for TARGET_ARCH64 && HOST_BITS_PER_WIDE_INT != 64.
	(sparc_emit_set_const64): Call gcc_unreachable if H_B_P_W_I == 32.
	(GEN_HIGHINT64, GEN_INT64): Delete.
	(sparc_emit_set_safe_HIGH64, gen_safe_SET64, gen_safe_OR64,
	gen_safe_XOR64): Adjust for above deletion.
	(sparc_emit_set_const64): Support only H_B_P_W_I == 64 and CONST_INTs.
	Use 'unsigned HOST_WIDE_INT' instead of 'long' for bitmask.
	(legitimate_constant_p): Use const_zero_operand instead.
	(sparc_extra_constraint_check): Likewise.
	* config/sparc/sparc.h (CONST_DOUBLE_OK_FOR_LETTER_P): Remove 'O'.
	(PREFERRED_RELOAD_CLASS): Use const_zero_operand.
	(PREDICATE_CODES): Delete.
	* config/sparc/sparc.md: Include predicates.md.
	(All patterns): Adjust for new predicate names.
	(cmpdi, cmpdi_sp64): Use arith_operand predicate.
	(movhi_const64_special, movsi_const64_special): Add 'K' constraint.
	(movdi): Use general_operand predicate.
	(movdi_sp64_dbl): Delete.
	(movdi_const64_special): Add 'N' constraint.
	(movdicc): Use arith10_operand predicate.
	(movdi_cc_sp64, movdi_cc_sp64_trunc): Use arith11_operand predicate.
	(movdi_cc_reg_sp64): Use arith10_operand predicate.
	(movdi_cc_reg_sp64_trunc): Delete.
	(cmp_zero_extract, cmp_zero_extract_sp64): Use small_int_operand.
	(adddi3_insn_sp32, addx, cmp_cc_plus, cmp_ccx_plus, cmp_cc_plus_set,
	cmp_ccx_plus_set): Use register_operand predicate.
	(adddi3_sp64, cmp_ccx_plus_set): Use arith_operand predicate.
	(subdi3_sp32): Delete.
	(subdi3_insn_sp32): Change to define_insn_and_split.
	(subdi3_sp64, cmp_minus_ccx, cmp_minus_ccx_set): Use arith_operand.
	(muldi3, muldi3_sp64, muldi3_v8plus): Likewise.
	(smulsi3_highpart_v8plus, const_smulsi3_highpart_v8plus,
	umulsi3_highpart_v8plus, const_umulsi3_highpart_v8plus): Use
	small_int_operand predicate.
	(divdi3, udivdi3): Use arith_operand predicate.
	(udivsi3, udivsi3_sp32, udivsi3_sp64): Use nonimmediate_operand.
	(and<V64I>3_sp64, ior<V64I>3_sp64, xor<V64I:mode>3_sp64,
	xor_not_<V64I:mode>_sp64) : Use arith_operand predicate.
	(xordi3_sp64_dbl): Delete.
	(cmp_ccx_arith_op, cmp_ccx_arith_op_set, cmp_ccx_xor_not,
	cmp_ccx_xor_not_set, cmp_ccx_arith_op_not, cmp_ccx_arith_op_not_set,
	cmp_ccx_neg, cmp_ccx_set_neg, one_cmpl<V64I>2_sp64, cmp_ccx_not,
	cmp_ccx_set_not): Use arith_operand predicate.
	(ashrsi3_extend2, lshrsi3_extend2 et al.): Use small_int_operand.
	* config/sparc/predicates.md: New file.

From-SVN: r98494
 2005-04-21 06:37:52 +00:00
Chris Burdess
b9850b3d44 CRLFInputStream.java: Rewrite to return CRLF-delimited chunks. 
2005-04-21  Chris Burdess  <dog@gnu.org>

	* gnu/java/net/CRLFInputStream.java: Rewrite to return
	CRLF-delimited chunks.

From-SVN: r98493
 2005-04-21 06:17:03 +00:00
Mark Mitchell
d3e53108dd check_allocate_max_size.cpp: Add explicit instantiations for systems without weak symbols. 
* testsuite/ext/bitmap_allocator/check_allocate_max_size.cpp: Add
	explicit instantiations for systems without weak symbols.
	* testsuite/ext/bitmap_allocator/check_deallocate_null.cc:
	Likewise.

From-SVN: r98486
 2005-04-21 04:21:51 +00:00
Kazu Hirata
a94400fda3 re PR tree-optimization/14846 ([tree-ssa] don't use a shift in A & CST_POWER_OF_2 == 0 until very late in tree-ssa optimizations) 
PR tree-optimization/14846
	* fold-const.c (fold_single_bit_test_into_sign_test): New,
	split out from ...
	(fold_single_bit_test): ... here.
	(fold_binary): Call fold_single_bit_test_into_sign_test
	instead of fold_single_bit_test.

From-SVN: r98482
 2005-04-21 00:39:22 +00:00
Bryce McKinlay
fcda200251 gcj.texi: Fix typos and bogus example. 
2005-04-20  Bryce McKinlay  <mckinlay@redhat.com>

   * gcj.texi: Fix typos and bogus example.

From-SVN: r98478
 2005-04-21 01:22:54 +01:00
GCC Administrator
ed187ee15b Daily bump. 
[[Split portion of a mixed commit.]]

From-SVN: r98476.2
 2005-04-21 00:17:40 +00:00
Jim Wilson
4424eb9148 Avoid emitting bogus debug info that confuses gdb. 
PR c++/20805
* dwarf2out.c (gen_variable_die): Don't emit a specification if this
is another declaration.

From-SVN: r98473
 2005-04-20 17:06:34 -07:00
Jim Wilson
78ecf64c1b Avoid emitting bogus debug info that confuses gdb. 
PR c++/20805
* dwarf2out.c (gen_variable_die): Don't emit a specification if this
is another declaration.

From-SVN: r98472
 2005-04-20 16:50:57 -07:00
Hans-Peter Nilsson
68a813322b predicates.md: New file. 
* config/cris/predicates.md: New file.
	* config/cris/cris-protos.h (cris_store_multiple_op_p)
	(cris_movem_load_rest_p): Declare.
	* config/cris/cris.c (cris_store_multiple_op): Return bool, not int.
	(cris_movem_load_rest_p): Ditto.  Globalize.
	(cris_bdap_operand, cris_bdap_biap_operand,
	cris_orthogonal_operator, cris_commutative_orth_op,
	cris_operand_extend_operator,
	cris_additive_operand_extend_operator, cris_extend_operator,
	cris_plus_or_bound_operator, cris_mem_op,
	cris_general_operand_or_symbol,
	cris_general_operand_or_gotless_symbol,
	cris_general_operand_or_plt_symbol, cris_mem_call_operand,
	cris_load_multiple_op): Remove predicate functions.
	(cris_symbol, cris_gotless_symbol) <case UNSPEC>: Return 0, don't
	abort, for UNSPECs other than CRIS_UNSPEC_PLT.
	* config/cris/cris.h (PREDICATE_CODES): Don't define.
	* config/cris/cris.md: Include predicates.md.
	("call", "call_value"): Generate CONSTs of Pmode, not VOIDmode.

From-SVN: r98471
 2005-04-20 22:31:30 +00:00
Ian Lance Taylor
c3e5898be3 c-common.def: Remove STMT_EXPR (moved to cp/cp-tree.def). 
./	* c-common.def: Remove STMT_EXPR (moved to cp/cp-tree.def).
	* c-common.h (STMT_EXPR_STMT): Don't define.
	(STMT_EXPR_NO_SCOPE): Don't define.
	* c-dump.c (c_dump_tree): Don't handle STMT_EXPR.
	* c-pretty-print.c (pp_c_primary_expression): Likewise.
	(pp_c_expression): Likewise.
cp/
	* cp-tree.def: Add STMT_EXPR.
	* cp-tree.h (STMT_EXPR_NO_SCOPE): Define.
	(STMT_EXPR_STMT): Define.
	* cxx-pretty-print.c (pp_cxx_primary_expression): Handle
	STMT_EXPR.
	(pp_cxx_expression): Likewise.
	(pp_cxx_statement): Call pp_cxx_statement, not pp_statement.
	* dump.c (cp_dump_tree): Handle STMT_EXPR.

From-SVN: r98469
 2005-04-20 19:59:16 +00:00
Richard Henderson
02d98c0d63 re PR target/21100 (ICE: unrecognizable insn for -march=pentium-mmx) 
PR target/21100
        * config/i386/mmx.md (push<MMXMODE>1): Fix predicate thinko.

From-SVN: r98468
 2005-04-20 12:56:15 -07:00
Jeff Law
ad1032fd92 reload1.c (reload): Ignore equivalences between pseudos and read only memory. 
* reload1.c (reload): Ignore equivalences between pseudos and
	read only memory.

From-SVN: r98466
 2005-04-20 12:02:40 -06:00
Joseph Myers
187230a795 re PR c/12913 (Jumps into variable length array scope not rejected) 
PR c/12913
	* c-tree.h (struct c_label_list): Update comment.
	(struct c_label_context): Rename to struct c_label_context_se.
	(label_context_stack): Rename to label_context_stack_se.
	(C_DECL_UNJUMPABLE_VM, C_DECL_UNDEFINABLE_VM, struct
	c_label_context_vm, label_context_stack_vm, c_begin_vm_scope,
	c_end_vm_scope): New.
	(C_DECL_DECLARED_BUILTIN, C_DECL_USED): Use FUNCTION_DECL_CHECK.
	* c-decl.c (pop_scope): Call c_end_vm_scope.
	(pushdecl): Call c_begin_vm_scope for variably modified
	declarations.
	(define_label): Check for jumping into scope of identifier with
	variably modified type.  Push label on stack for those defined at
	current context of identifiers with variably modified type.
	(start_function): Create stack level for context of identifiers
	with variably modified type.
	(finish_function): Pop stack level for context of identifiers with
	variably modified type.
	* c-typeck.c (label_context_stack): Rename to
	label_context_stack_se.
	(label_context_stack_vm, c_begin_vm_scope, c_end_vm_scope): New.
	(c_finish_goto_label): Check for jumping into scope of identifier
	with variably modified type.  Push label on stack for those jumped
	to from current context of identifiers with variably modified
	type.
	(struct c_switch): Add blocked_vm.
	(c_start_case): Initialize blocked_vm.
	(do_case): Check blocked_vm.
	(c_finish_case): Add comment.
	(c_begin_stmt_expr, c_finish_stmt_expr): Update for renamed
	variable label_context_stack.

objc:
	* objc-act.c (objc_start_function): Create stack level for context
	of identifiers with variably modified type.

testsuite:
	* gcc.dg/c99-vla-jump-1.c, gcc.dg/c99-vla-jump-2.c,
	gcc.dg/c99-vla-jump-3.c, gcc.dg/c99-vla-jump-4.c,
	gcc.dg/c99-vla-jump-5.c: New tests.

From-SVN: r98464
 2005-04-20 17:41:48 +01:00
Kazu Hirata
2a9254314b * tree-ssa-phiopt.c: Fix comments. 
From-SVN: r98462
 2005-04-20 15:59:01 +00:00
Kazu Hirata
e520627484 tree-ssa-phiopt.c (tree_ssa_phi_opt): Update calls to conditional_replacement... 
* tree-ssa-phiopt.c (tree_ssa_phi_opt): Update calls to
	conditional_replacement, value_replacement, abs_replacement,
	minmax_replacement.
	(replace_phi_edge_with_variable): Remove argument BB.
	(conditional_replacement, value_replacement,
	minmax_replacement, abs_replacement): Remove argument PHI_BB.
	Update a call to replace_phi_edge_with_variable.

From-SVN: r98461
 2005-04-20 15:31:30 +00:00
Michael Matz
687b527d75 re PR middle-end/20973 (kdelibs (khtml) miscompiled by reload) 
PR20973
        * reload.c (push_reload, find_dummy_reload): Check for uninitialized
        pseudos.

From-SVN: r98460
 2005-04-20 14:30:38 +00:00
David Edelsohn
71fc0c1676 - Add @file to AIX entry. 
From-SVN: r98458
 2005-04-20 09:37:50 -04:00
Kazu Hirata
3d040dbc67 re PR tree-optimization/21116 (tree-ssa-phiopt.c:193 has wrong translation from EDGE_COUNT to single_succ_p.) 
PR tree-optimization/21116
	* tree-ssa-phiopt.c: Fix a typo.

From-SVN: r98457
 2005-04-20 13:19:17 +00:00
Kazu Hirata
edef547688 * tree-ssa-phiopt.c: Fix comment typos. 
From-SVN: r98456
 2005-04-20 13:11:08 +00:00
Hans-Peter Nilsson
fc0ad8d961 libffi-dg.exp (libffi-dg-test-1): In regsub use, have Tcl8.3-compatible intermediate variable. 
* testsuite/lib/libffi-dg.exp (libffi-dg-test-1): In regsub use,
	have Tcl8.3-compatible intermediate variable.

From-SVN: r98453
 2005-04-20 10:59:26 +00:00
Michael Koch
d288ff8d54 [multiple changes] 
2005-04-20  Andrew John Hughes  <gnu_andrew@member.fsf.org>

	* java/net/URI.java:
	Added class documentation.
	(parseURI(String)): Only handle scheme-specific parts
	if URI is not opaque.  Allow for parts that can't be null.
	(toString()): Output the scheme-specific part whole, rather
	than as its possibly non-existent components.

2005-04-20  Jeroen Frijters  <jeroen@frijters.net>

	* java/net/URI.java (AUTHORITY_REGEXP): Corrected regexp.
	(AUTHORITY_USERINFO_GROUP,AUTHORITY_HOST_GROUP,AUTHORITY_PORT_GROUP):
	Adjusted to match new regexp.

From-SVN: r98451
 2005-04-20 09:36:06 +00:00
Michael Koch
b5293f35ad Connection.java, [...]: Reorganized import statements. 
2005-04-20  Michael Koch  <konqueror@gmx.de>

	* gnu/java/net/protocol/file/Connection.java,
	gnu/java/net/protocol/jar/Connection.java:
	Reorganized import statements. Fixed @author tags.

From-SVN: r98450
 2005-04-20 09:25:25 +00:00
Michael Koch
2e2082d864 [multiple changes] 
2005-04-20  Chris Burdess  <dog@gnu.org>

	* java/io/DataOutputStream.java (writeUTF): Use block write for
	output.

2005-04-20  Jeroen Frijters  <jeroen@frijters.net>

	* java/io/DataInputStream.java (ignoreInitialNewline): Removed
	(readLine): Changed newline handling.

From-SVN: r98449
 2005-04-20 09:18:19 +00:00
Jeroen Frijters
9db695c198 PixelGrabber.java (setPixels(int,int,int,int, ColorModel,byte[],int,int): Fixed byte to int conversion. 
2005-04-20  Jeroen Frijters  <jeroen@frijters.net>

	* java/awt/image/PixelGrabber.java (setPixels(int,int,int,int,
	ColorModel,byte[],int,int): Fixed byte to int conversion.

From-SVN: r98448
 2005-04-20 09:13:22 +00:00
Michael Koch
65d5bde825 2005-04-20 Michael Koch <konqueror@gmx.de> 
* java/io/FilePermission.java
	(serialVersionUID): Made private.
	(ALL_FILES): New constant.
	(implies): Handle '<<ALL FILES>>' case.

From-SVN: r98447
 2005-04-20 09:02:29 +00:00
Sven de Marothy
f5c32e10c5 2005-04-20 Sven de Marothy <sven@physto.se> 
* gnu/java/awt/peer/gtk/GdkGraphics.java:
	(drawImage): Don't notify the image observer for offscreen images.
	* gnu/java/awt/peer/gtk/GtkImagePainter.java:
	(setPixels): Don't notify the image observer.

From-SVN: r98446
 2005-04-20 06:09:23 +00:00
Michael Koch
ebce970d7f [multiple changes] 
2005-04-20  Sven de Marothy  <sven@physto.se>

	* java/nio/ByteBufferImpl.java:
	(putChar): Inlined for speed.
	(put, get): Bulk methods can use arraycopy.
	* java/nio/CharBufferImpl.java:
	(put, get): Bulk methods can use arraycopy.

2005-04-20  Jeroen Frijters  <jeroen@frijters.net>

	* java/nio/ByteBufferImpl.java (get(), put(byte)): Inlined checks
	and field updates.
	* java/nio/CharBufferImpl.java
	(CharBufferImpl(CharBufferImpl)): Copy array_offset field.
	(get(), put(char)): Inlined checks and field updates. Fixed to
	take array_offset into account.
	(get(int), put(int, char)): Fixed to take array_offset into account.

From-SVN: r98445
 2005-04-20 06:05:04 +00:00
Sven de Marothy
ce254988cf 2005-04-20 Sven de Marothy <sven@physto.se> 
* java/text/SimpleDateFormat.java:
	(formatWithAttribute): Pad year before truncating digits.

From-SVN: r98444
 2005-04-20 06:01:09 +00:00
Michael Koch
47af138fc5 PlainDatagramSocketImpl.java: Merged copyright header. 
2005-04-20  Michael Koch  <konqueror@gmx.de>

	* gnu/java/net/PlainDatagramSocketImpl.java:
	Merged copyright header.
	* gnu/java/net/PlainSocketImpl.java:
	Reorganized import statements. Fixed @author tags.

From-SVN: r98443
 2005-04-20 05:58:46 +00:00
Michael Koch
bd2865bc6c ClassHelper.java, [...]: Fixed @author tag. 
2005-04-20  Michael Koch  <konqueror@gmx.de>

	* gnu/java/lang/ClassHelper.java,
	gnu/java/lang/reflect/TypeSignature.java:
	Fixed @author tag.

From-SVN: r98442
 2005-04-20 05:56:16 +00:00
Michael Koch
47b44748d9 [multiple changes] 
2005-04-20  Michael Koch  <konqueror@gmx.de>

	* gnu/java/beans/IntrospectionIncubator.java:
	Fixed HTML tags in javadocs.

2005-04-20  Jeroen Frijters  <jeroen@frijters.net>

	* gnu/java/beans/IntrospectionIncubator.java
	(addToPropertyHash, addToListenerHash): Don't confuse get(),
	set(), is(), add() and remove() with properties or events.

From-SVN: r98441
 2005-04-20 05:53:53 +00:00
Michael Koch
57d1e8b0e8 XBMDecoder.java: Fixed modifier order. 
2005-04-20  Michael Koch  <konqueror@gmx.de>

	* gnu/java/awt/image/XBMDecoder.java:
	Fixed modifier order.

From-SVN: r98440
 2005-04-20 05:50:45 +00:00
Roman Kennke
9257bcc8fa 2005-04-20 Roman Kennke <roman@kennke.org> 
* javax/swing/plaf/basic/BasicButtonUI.java
	(paint): This should not care about margin and insets
	at the same time, as insets already include the margin
	through the border.
	* javax/swing/plaf/basic/BasicGraphicsUtils.java
	(getPreferredButtonSize): Likewise.
	* javax/swing/plaf/metal/MetalBorders.java
	(getBorderInsets): Likewise.

2005-04-20  Roman Kennke  <roman@kennke.org>

	* javax/swing/plaf/basic/BasicOptionPaneUI.java
	(createMessageArea): The JPanel that holds the message area
	doesn't need to override getPreferredSize. This prevents some
	message components from rendering nicely.

2005-04-20  Roman Kennke  <roman@kennke.org>

	* javax/swing/plaf/metal/MetalInternalFrameUI.java
	(createUI): Do not share instances between components.
	* javax/swing/plaf/metal/MetalSliderUI.java
	(createUI): Do not share instances between components.

2005-04-20  Roman Kennke  <roman@kennke.org>

	* javax/swing/plaf/metal/MetalBorders:
	(PopupMenuBorder): Added.
	* javax/swing/plaf/metal/MetalLookAndFeel
	(initComponentDefaults): Added PopupMenuBorder.

2005-04-20  Roman Kennke  <roman@kennke.org>

	* javax/swing/tree/DefaultTreeSelectionModel.java:
	Added API documentation all over the class.

2005-04-20  Roman Kennke  <roman@kennke.org>

	* javax/swing/plaf/basic/BasicScrollPaneUI.java
	(installDefaults): Link managed JScrollPane in instance field.
	(uninstallDefaults): Unlink managed JScrollPane in instance field.

2005-04-20  Roman Kennke  <roman@kennke.org>

	* javax/swing/plaf/basic/BasicScrollBarUI.java
	(PropertyChangeHandler.propertyChange): Add default
	to switch statement to avoid errors with unusual values
	for orientation.
	(installComponents): Likewise.

2005-04-20  Roman Kennke  <roman@kennke.org>

	* javax/swing/plaf/metal/MetalScrollBarUI.java:
	(createUI): Instances cannot be shared among JScrollPanes.

2005-04-20  Roman Kennke  <roman@kennke.org>

	* javax/swing/plaf/metal/MetalLookAndFeel.java
	(initComponentDefaults): Added defaults for Menu, MenuBar
	MenuEntry fonts.

2005-04-20  Roman Kennke  <roman@kennke.org>

	* javax/swing/plaf/basic/BasicScrollBarUI.java
	(installUI): Install listeners after everything all, otherwise
	we get strange NPEs in some situations, especially with
	custom L&Fs.
	(createIncreaseButton): Orientation is expected to be
	SwingConstants.NORTH, ..SOUTH, ..WEST or ..EAST and not
	HORIZONTAL or VERTICAL.
	(createDecreaseButton): Orientation is expected to be
	SwingConstants.NORTH, ..SOUTH, ..WEST or ..EAST and not
	HORIZONTAL or VERTICAL.
	(installComponents): Orientation for buttons is expected to be
	SwingConstants.NORTH, ..SOUTH, ..WEST or ..EAST and not
	HORIZONTAL or VERTICAL.

2005-04-20  Roman Kennke  <roman@kennke.org>

	* javax/swing/JToolBar.java
	(addImpl): Adjust added AbstractButtons to look and feel like
	toolbar buttons.
	* javax/swing/plaf/metal/MetalBorders.java:
	Adjusted insets of ButtonBorder.
	(RolloverMarginBorder): Added class for toolbar buttons.
	(getButtonBorder): Adjusted factory method to return a shared
	instance of button border.
	(getToolbarButtonBorder): Added factory method to return a shared
	instance of toolbar button border.
	(getMarginBorder): Added factory method to return a shared
	instance of margin border.
	* javax/swing/plaf/metal/MetalButtonUI.java
	(installDefauls): If button is child of a JToolBar then set
	special border on this button.

From-SVN: r98439
 2005-04-20 05:47:57 +00:00