2005-04-05  Kelley Cook  <kcook@gcc.gnu.org>

	* acconfig.h (ENABLE_NLS, HAVE_CATGETS): Remove.
	(HAVE_GETTEXT, HAVE_STPCPY): Likewise.
	* config.h.in: Regenerate.

From-SVN: r97598

linkage.m4 (GLIBCXX_CHECK_BUILTIN_MATH_DEC): Use m4 translit macro to convert to uppercase instead of shelling out to tr.

2005-04-05  Kelley Cook  <kcook@gcc.gnu.org>

	* linkage.m4 (GLIBCXX_CHECK_BUILTIN_MATH_DEC): Use m4 translit macro
	to convert to uppercase instead of shelling out to tr.
	* acconfig.h: Remove now redundant HAVE__BUILTINS_*.
	* configure, config.h.in: Regenerate.

From-SVN: r97597

2005-04-05  Kelley Cook  <kcook@gcc.gnu.org>

	* acconfig.h (HAVE_TANL): Correct cut-and-paste typo.
	* config.h.in: Regenerate.

From-SVN: r97596

	* config/m68k/m68k-protos.h: Add a prototype for
	valid_dbcc_comparison_p_2.
	* config/m68k/m68k.c (not_sp_operand, symbolic_operand,
	extend_operator, const_uint32_operand, const_sint32_operand,
	general_src_operand, nonimmediate_src_operand,
	memory_src_operand, post_inc_operand, pre_dec_operand,
	pcrel_address): Move to predicates to predicates.md.
	* config/m68k/m68k.h (PREDICATE_CODES): Remove.
	* config/m68k/m68k.md: Include predicates.md.
	* config/m68k/predicates.md: New.

From-SVN: r97595

	* config/i386/i386.md (*truncdfsf2_i387_1): New pattern.

	* fold-const.c (maybe_lvalue_p): Delete orphaned comment.

From-SVN: r97594

	* c-typeck.c (struct c_switch): Rename switch_stmt field to
	switch_expr.
	(c_start_case): Build SWITCH_EXPR, not SWITCH_STMT.
	(do_case): Use SWITCH_COND rather than SWITCH_STMT_COND.
	(c_finish_case): Use SWITCH_BODY rather than SWITCH_STMT_BODY.
	Call c_do_switch_expr_warnings rather than c_do_switch_warnings.
	* c-common.c (c_do_switch_warnings_1): New static function broken
	out of c_do_switch_warnings.
	(c_do_switch_warnings): Call c_do_switch_warnings_1.
	(c_do_switch_expr_warnings): New function.
	* c-common.h (c_do_switch_expr_warnings): Declare.

From-SVN: r97593

	* gcc.c-torture/compile/20011119-1.c: Require weak and alias support.
	* gcc.c-torture/compile/20011119-2.c: Likewise.
	* gcc.c-torture/compile/981001-2.c: Likewise.

From-SVN: r97589

[[Split portion of a mixed commit.]]

From-SVN: r97587.2

2005-04-02  David Edelsohn  <edelsohn@gnu.org>
            Daniel Jacobowitz  <dan@codesourcery.com>

        * tree-eh.c (tree_could_trap_p): Allow non-constant floating point
        trapping divide.
        * rtlanal.c (may_trap_p): Same.

Co-Authored-By: Daniel Jacobowitz <dan@codesourcery.com>

From-SVN: r97582

2005-04-04  Dale Johannesen  <dalej@apple.com>

        * ChangeLog:  remove reference to ChangeLog.12.

From-SVN: r97581

	* config/cris/cris.md: Change all 0 in unspec 0 to
	CRIS_UNSPEC_PLT.
 	(CRIS_UNSPEC_PLT, CRIS_UNSPEC_FRAME_DEALLOC): New constants.
	("*cris_load_multiple", "cris_frame_deallocated_barrier"): New
	patterns.
	("return"): Change to define_expand.  Call cris_expand_return for
	actual expansion.
	("*return_expanded"): New pattern.
	("epilogue"): New define_expand.
	* config/cris/cris.h (PREDICATE_CODES): Add
	cris_load_multiple_op.
	* config/cris/cris.c (ASSERT_PLT_UNSPEC): Correct test for unspec
	type.
	(enum cris_retinsn_type): New.
	(struct machine_function): New member return_type.
	(TARGET_ASM_FUNCTION_EPILOGUE): Don't override.
	(cris_target_asm_function_epilogue): Remove, moving RTLified
	contents to...
	(cris_expand_epilogue): New function.
	(cris_reg_saved_in_regsave_area, cris_movem_load_rest_p,
	(cris_gen_movem_load, cris_load_multiple_op)
	(cris_return_address_on_stack_for_return, cris_expand_return): New
	functions.
	(cris_target_asm_function_prologue)
	(cris_initial_frame_pointer_offset): Call
	cris_reg_saved_in_regsave_area instead of complicated expression.
	Call cris_return_address_on_stack instead of an expression.
	(cris_print_operand) <case 'o', case 'O'>: New cases.
	(cris_return_address_on_stack): Change return-type to bool.
	(cris_simple_epilogue): Ditto.  Return false if registers are
	saved.
	* config/cris/cris-protos.h (cris_simple_epilogue)
	(cris_return_address_on_stack): Adjust prototype return type.
	(cris_gen_movem_load, cris_expand_epilogue, cris_expand_return)
	(cris_return_address_on_stack_for_return): New prototypes.

From-SVN: r97580

2005-04-04  Steve Pribyl <steve@netfuel.com>

	PR libgcj/20761
	* configure.ac: Fix fastjar definition for cross builds.
	* configure: Rebuilt.

From-SVN: r97578

	* config/frv/frv-protos.h: Add a prototype to
	frv_legitimate_memory_operand and frv_const_unspec_p.
	(frv_unspec): Move from frv.c.
	* config/frv/frv.c (frv_unspec): Move to frv-protos.h.
	(frv_const_unspec_p, frv_legitimate_memory_operand_): Export.
	(ldd_address_operand, fdpic_fptr_operand, frv_load_operand,
	gpr_or_fpr_operand, gpr_or_int12_operand,
	gpr_fpr_or_int12_operand, fpr_or_int6_operand,
	gpr_or_int10_operand, gpr_or_int_operand, int12_operand,
	int6_operand, int5_operand, uint5_operand, uint4_operand,
	uint1_operand, int_2word_operand, uint16_operand,
	upper_int16_operand, integer_register_operand,
	gpr_no_subreg_operand, fpr_operand, even_reg_operand,
	odd_reg_operand, even_gpr_operand, odd_gpr_operand,
	quad_fpr_operand, even_fpr_operand, odd_fpr_operand,
	dbl_memory_one_insn_operand, dbl_memory_two_insn_operand,
	move_destination_operand, movcc_fp_destination_operand,
	frv_function_symbol_referenced_p, move_source_operand,
	condexec_dest_operand, condexec_source_operand,
	reg_or_0_operand, lr_operand, fdpic_operand, got12_operand,
	const_unspec_operand, gpr_or_memory_operand,
	gpr_or_memory_operand_with_scratch, fpr_or_memory_operand,
	icc_operand, fcc_operand, cc_operand, icr_operand,
	fcr_operand, cr_operand, call_operand, sibcall_operand,
	symbolic_operand, relational_operator,
	integer_relational_operator, float_relational_operator,
	ccr_eqne_operator, minmax_operator,
	condexec_si_binary_operator, condexec_si_media_operator,
	condexec_si_divide_operator, condexec_si_unary_operator,
	condexec_sf_conv_operator, condexec_sf_add_operator,
	condexec_memory_operand, intop_compare_operator, acc_operand,
	even_acc_operand, quad_acc_operand, accg_operand: Move to
	predicates.md.
	* config/frv/frv.h (PREDICATE_CODES): Remove.
	* config/frv/frv.md: Include predicates.md.
	* config/frv/predicates.md: New.

From-SVN: r97577

	* testsuite/test-pexecute.c (TEST_PEX_RUN): Move variable
	declaration before statement.

From-SVN: r97576

	* config/frv/frv.h (PREDICATE_CODES): Add CONST to
	gpr_or_int12_operand.

From-SVN: r97575

From-SVN: r97574

From-SVN: r97572

	* Makefile.in (tree-ssa-loop-ivopts.o): Depend on langhooks.h.
	* tree-ssa-loop-ivopts.c: Include langhooks.h.
	(add_standard_iv_candidates_for_size): New function, extracting code
	from add_standard_iv_candidates and parameterizing it by type size.
	(add_standard_iv_candidates): Use add_standard_iv_candidates_for_size.

From-SVN: r97571

	* system.h (GCOV_SIZE_TYPE): Unposion.
	* gcov-io.h (GCOV_TYPE_NODE): Delete, replacing with...
	(GCOV_TYPE_SIZE): ...this new macro.
	* coverage.h (get_gcov_type, GCOV_TYPE_NODE): Declare.
	* coverage.c (get_gcov_type, get_gcov_unsigned_t): New functions.
	(rtl_coverage_counter_ref): Use GCOV_TYPE_SIZE.
	(build_fn_info_type, build_fn_info_value, build_ctr_info_type)
	(build_ctr_info_value, build_gcov_info): Use get_gcov_unsigned_t
	instead of unsigned_intSI_type_node.
	* rtl-profile.c (rtl_gen_interval_profiler, rtl_gen_pow2_profiler)
	(rtl_gen_one_value_profiler_no_edge_manipulation)
	(rtl_gen_const_delta_profiler): Use GCOV_TYPE_SIZE.
	* value-prof.c: Include coverage.h.

From-SVN: r97570

re PR c++/20679 (Parse error when accessing attributes of an inner class. Enclosing class is template and have methods with the same name.)

	PR c++/20679
	* parser.c (cp_parser_template_name): Fix thinko.

	PR c++/20679
	* g++.dg/template/overload4.C: New test.

From-SVN: r97569

2005-04-02  Daniel Berlin  <dberlin@dberlin.org>
	    Diego Novillo <dnovillo@redhat.com>

	Fix PR tree-optimization/20703
	Fix PR tree-optimization/20725

	* tree-ssa-pre.c (phi_translate): Handle tcc_comparison.
	(create_expression_by_pieces): Ditto.
	(valid_in_set): Ditto. Also handle tcc_declaration.
	(find_or_generate_expression): Handle comparison class.
	(insert_into_preds_of_block): Ditto.
	(insert_aux): Ditto.
	(create_value_expr_from): Handle comparison class, recursively
	handle reference nodes.
	(compute_avail): Handle comparison classes, rewrite a little cleaner.
	(execute_pre): Fix spacing.
	(do_fre): Renamed to execute_fre.

Co-Authored-By: Diego Novillo <dnovillo@redhat.com>

From-SVN: r97567

	* java/lang/ClassLoader.java (loadClass): Resolve class even if
	it was already found.

From-SVN: r97565

	* doc/invoke.texi (SPARC options): Document that
	-mlittle-endian is not supported on Linux either.

From-SVN: r97561

	* java/net/URL.java (DEFAULT_SEARCH_PATH): Added
	org.metastatic.jessie.

From-SVN: r97560

	* testsuite/Makefile.am (check-local): Remove.
	(curent_symbols.txt): Likewise.
	(check-abi): Do not depend on current_symbols.txt.
	* testsuite/Makefile.in: Regenerated.
	* testsuite/libstdc++-abi/abi.exp: Build current_symbols.txt.

From-SVN: r97558

re PR c++/20746 ([4.0 only] Incorrect return value for covariant return function returning null ptr)

cp:
	PR c++/20746
	* method.c (use_thunk): Protect covariant pointer return
	adjustments from NULL pointers.
testsuite:
	PR c++/20746
	* g++.dg/abi/covariant5.C: New.

From-SVN: r97557

	PR target/4198
	PR target/12027
	* config.gcc (Obsolete configurations): Remove
	sparclite-*-coff*, sparclite-*-elf* and sparc-*-openbsd*.
	(sparclite-*-coff*): Delete.
	(sparclite-*-elf*): Likewise.
	(sparc86x-*-elf*): Likewise.
	(target_cpu_default) <sparc*-*-*>: Remove sparc86x.
	* config/sparc/lite.h: Delete.
	* config/sparc/litecoff.h: Likewise.
	* config/sparc/liteelf.h: Likewise.
	* config/sparc/sp86x-elf.h: Likewise.
	* config/sparc/t-sparclite: Likewise.
	* config/sparc/t-sp86x: Likewise.

From-SVN: r97555

2005-04-04  Adrian Strae�tling  <straetling@de.ibm.com>

	* config/s390/s390-protos.h: (s390_comparison,
	s390_alc_comparison, s390_slb_comparison, const0_operand,
	consttable_operand, larl_operand, s_operand,
	shift_count_operand, bras_sym_operand, load_multiple_operation,
	store_multiple_operation, s390_plus_operand): Remove prototypes.
	(s390_legitimate_address_without_index_p): New prototype.
	* config/s390/s390.c: (SYMBOL_FLAG_ALIGN1, DISP_IN_RANGE): Move
	to s390.h.
	(s390_comparison, s390_alc_comparison, s390_slb_comparison,
	const0_operand, consttable_operand, larl_operand, s_operand,
	shift_count_operand, bras_sym_operand, load_multiple_operation,
	store_multiple_operation, s390_plus_operand): Move to
	predicates.md.
	(check_mode): Remove.
	(s390_branch_condition_mask): Remove 'static'. Move prototype to
	s390-protos.h.
	(s390_legitimate_address_without_index_p): New.
	* config/s390/s390.h (PREDICATE_CODES): Remove.
	* config/s390/s390.md: Include predicates.md.
	* config/s390/predicates.md: New.

From-SVN: r97554

	* gcj.texi: Fix a typo.
	* lang.c: Fix a comment typo.

From-SVN: r97551

	PR target/20446
	* config/sparc/sparc.h (NEED_INDICATE_EXEC_STACK): Define to 0.
	* config/sparc/linux.h (TARGET_ASM_FILE_END): Delete.
	(NEED_INDICATE_EXEC_STACK): Define to 1.
	* config/sparc/linux64.h (TARGET_ASM_FILE_END): Delete.
	(NEED_INDICATE_EXEC_STACK): Define to 1.
	* config/sparc/sparc.c (TARGET_ASM_FILE_END): Set to sparc_file_end.
	(add_pc_to_pic_symbol): Rename into pic_helper_symbol.
	(add_pc_to_pic_symbol_name): Rename into pic_helper_symbol_name.
	(pic_helper_emitted_p): New global.
	(emit_pic_helper): New function extracted from...
	(load_pic_register): ...here.  Add 'delay_pic_helper' parameter.
	Do not call emit_pic_helper if delay_pic_helper is true.
	(sparc_expand_prologue): Pass 'false' to load_pic_register.
	(sparc_output_mi_thunk): Pass 'true' to load_pic_register.
	(sparc_file_end): New function.

From-SVN: r97550

From-SVN: r97549

	* config/mcore/mcore-protos.h: Remove the prototypes for
	mcore_arith_reg_operand, mcore_general_movsrc_operand,
	mcore_general_movdst_operand, mcore_reload_operand,
	mcore_arith_J_operand, mcore_arith_K_operand,
	mcore_arith_K_operand_not_0, mcore_arith_M_operand,
	mcore_arith_K_S_operand, mcore_arith_imm_operand,
	mcore_arith_any_imm_operand, mcore_arith_O_operand,
	mcore_literal_K_operand, mcore_addsub_operand,
	mcore_compare_operand, mcore_load_multiple_operation,
	mcore_store_multiple_operation, mcore_call_address_operand.
	Add a prototype for const_ok_for_mcore.
	* config/mcore/mcore.c (mcore_call_address_operand,
	mcore_general_movsrc_operand, mcore_general_movdst_operand,
	mcore_arith_reg_operand, mcore_reload_operand,
	mcore_arith_J_operand, mcore_arith_K_operand,
	mcore_arith_K_operand_not_0, mcore_arith_K_S_operand,
	mcore_arith_M_operand, mcore_arith_imm_operand,
	mcore_arith_any_imm_operand, mcore_arith_O_operand,
	mcore_literal_K_operand, mcore_addsub_operand,
	mcore_compare_operand, mcore_load_multiple_operation,
	mcore_store_multiple_operation): Move to predicates.md.
	(const_ok_for_mcore): Export.
	* config/mcore/mcore.h (PREDICATE_CODES): Remove.
	* config/mcore/mcore.md: Include predicates.md.
	* config/mcore/predicates.md: New.

From-SVN: r97548

	* decl2.c (finish_objects): Revert my previous patch.
	(cp_finish_file): Likewise.

From-SVN: r97547

From-SVN: r97546

2005-04-04  Andreas Krebbel  <krebbel1@de.ibm.com>
            Adrian Straetling  <straetling@de.ibm.com>

	* config/s390/2064.md ("z_mul", "z_inf"): New insn reservations.
	* config/s390/2084.md ("x_mul_hi", "x_mul_sidi", "x_div"): Likewise.
	* config/s390/s390.md ("imulhi", "imulsi", "imuldi"): Added to "type"
	attribute.
	("imul"): Removed from "type" attribute.
	("*muldi3_sign", "muldi3"): Changed type to imuldi.
	("mulsi3/1", "mulsi3/3", "mulsi/4", "mulsidi3", "umulsidi3"):
	Changed type to imulsi.
	("*mulsi3_sign", "mulsi3/2"): Changed type to imulhi.

Co-Authored-By: Adrian Straetling <straetling@de.ibm.com>

From-SVN: r97545

	(RELAX_IMM_BIT, W_FIELD_BIT, OVERALIGN_FUNC_BIT, CGDATA_BIT)
	(SLOW_BYTES_BIT, LITTLE_END_BIT, M340_BIT, TARGET_HARDLIT)
	(TARGET_DIV, TARGET_RELAX_IMM, TARGET_W_FIELD, TARGET_OVERALIGN_FUNC)
	(TARGET_CG_DATA, TARGET_SLOW_BYTES, TARGET_LITTLE_END, TARGET_M340)
	(TARGET_SWITCHES, mcore_stack_increment_string)
	(TARGET_OPTIONS): Delete.
	(TARGET_DEFAULT, OPTIMIZATION_OPTIONS): Use MASK_* constants rather
	than *_BIT constants.
	(TARGET_8ALIGN): #undef old definition before redefining to 1.
	* config/mcore/mcore.c (mcore_stack_increment_string): Delete.
	(TARGET_DEFAULT_TARGET_FLAGS): Override default to TARGET_DEFAULT.
	(mcore_override_options): Delete mcore_stack_increment code.
	Change use of M340_BIT to MASK_M340.
	* config/mcore/mcore.opt: New file.

From-SVN: r97544

	* config/arm/arm.c (replace_symbols_in_block): Remove static
	function.

From-SVN: r97543

	* config/sh/sh.h (PREDICATE_CODES): Add CONST to
	general_movsrc_operand.

From-SVN: r97542

	* config/mcore/mcore.h (PREDICATE_CODES): Add SYMBOL_REF and
	LABEL_REF to mcore_general_movsrc_operand.  Add SYMBOL_REF to
	mcore_call_address_operand.

From-SVN: r97541

	* config/fr30/fr30-protos.h: Remove the prototypes for
	stack_add_operand, add_immediate_operand,
	high_register_operand, low_register_operand, call_operand,
	di_operand, and nonimmediate_di_operand.
	* config/fr30/fr30.c (stack_add_operand,
	add_immediate_operand, high_register_operand,
	low_register_operand, call_operand, di_operand,
	nonimmediate_di_operand): Move to predicates.md.
	* config/fr30/fr30.h (PREDICATE_CODES): Remove.
	* config/fr30/fr30.md: Include predicates.md.
	* config/fr30/predicates.md: New.

From-SVN: r97540