From-SVN: r24602

From-SVN: r24601

	* config/c4x/c4x.c: Include system.h.
 	(c4x_caller_save_map): Disable caller save for RC.
	(c4x_optimization_options): Disable scheduling before reload.
	(valid_parallel_load_store) : Define return type as int.
	Remove unused variable regs.
	* config/c4x/c4x.h (REGISTER_MOVE_COST): Make independent of register
	class.
	* config/c4x/c4x.md (rotlqi3, rotrqi3): Fix up emitted RTL to
	handle rotations.
	(*db, decrement_and_branch_until_zero): Fix up constraints
	to keep reload happy.

From-SVN: r24600

        * tree.c (make_node): Call bzero instead of inline clear.
        (copy_node, make_tree_vec, build1): Likewise.
        (get_identifier): Call strlen instead of inline count.
        (maybe_get_identifier): Likewise.

From-SVN: r24599

	* config/c4x/c4x.md: (in_annul_slot_3): Allow unarycc and binarycc
	operations in 3rd annulled delay slot.
	(*lshrqi3_const_set): Disallow c constraint for operand0.
	(modhi3+1, modhi3+2): Set attribute type to multi.
	* config/c4x/c4x.c (c4x_S_constraint): Removed space in middle of
	!= operator.

From-SVN: r24592

Another attempt to get tm-dwarf2.h onto the TRUNK instead of the
fixinc-branch.
* configure.in: New flag --with-dwarf2.   If set, enables DWARF-2
debugging as default.
* config/tm-dwarf2.h: New file.

From-SVN: r24581

parse.y (build_new_array_init): Don't set EXPR_WFL_LINECOL on CONSTRUCTOR (since that trashes TREE_CST_RTL).

	
	* parse.y (build_new_array_init):  Don't set EXPR_WFL_LINECOL
	on CONSTRUCTOR (since that trashes TREE_CST_RTL).
	(patch_new_array_init):  Clear TREE_CONSTANT also if INDIRECT_REF.
	(register_fields):  Set TREE_STATIC on NEW_ARRAY_INIT, not on
	CONSTRUCTOR (which causes expand_expr to call output_constant_def).
	* expr.c (java_lang_expand_expr):  Check TREE_STATIC of NEW_ARRAY_INIT.

From-SVN: r24580

parse.y (build_new_array_init): Don't set EXPR_WFL_LINECOL on CONSTRUCTOR (since that trashes TREE_CST_RTL).

�
	* parse.y (build_new_array_init):  Don't set EXPR_WFL_LINECOL
	on CONSTRUCTOR (since that trashes TREE_CST_RTL).
	(patch_new_array_init):  Clear TREE_CONSTANT also if INDIRECT_REF.
	(register_fields):  Set TREE_STATIC on NEW_ARRAY_INIT, not on
	CONSTRUCTOR (which causes expand_expr to call output_constant_def).
	* expr.c (java_lang_expand_expr):  Check TREE_STATIC of NEW_ARRAY_INIT.

From-SVN: r24579

parse.y (build_new_array_init): Don't set EXPR_WFL_LINECOL on CONSTRUCTOR (since that trashes TREE_CST_RTL).

d
	* parse.y (build_new_array_init):  Don't set EXPR_WFL_LINECOL
	on CONSTRUCTOR (since that trashes TREE_CST_RTL).
	(patch_new_array_init):  Clear TREE_CONSTANT also if INDIRECT_REF.
	(register_fields):  Set TREE_STATIC on NEW_ARRAY_INIT, not on
	CONSTRUCTOR (which causes expand_expr to call output_constant_def).
	* expr.c (java_lang_expand_expr):  Check TREE_STATIC of NEW_ARRAY_INIT.

From-SVN: r24578

        * gansidecl.h: Allow attribute unused on labels only when we are
        version 2.93 or higher.  Not all versions of 2.92 have this feature.
        * version.c: Bump minor number to 93.

From-SVN: r24577

From-SVN: r24576

@
	* check-init.c (check_init):  If compiling to native, we don't
	see THROW_EXPR.  Instead, look for a call to throw_node (_Jv_Throw).

From-SVN: r24575

        * stmt.c (optimize_tail_recursion): New function, extracted from ...
        (expand_return): Use optimize_tail_recursion.
        * tree.h (optimize_tail_recursion): Declare.

From-SVN: r24574

	* parse-scan.y (variable_declarator_id): Set or increment
	bracket_count.
	(bracket_count): New global.
	(formal_parameter): Handle case where bracket pairs trail variable
	declarator id.

From-SVN: r24573

	* system.h (abort): Supply more detailed information on how to
	report an Internal Compiler Error.

From-SVN: r24571

	* config/m68k/m68k.h: Declare output_function_epilogue.
	* recog.h: Declare next_insn_tests_no_inequality.

From-SVN: r24570

From-SVN: r24569

From-SVN: r24568

toplev.c (compile_file): Move call to output_func_start_profiler to after the loop to emit deferred...

        * toplev.c (compile_file): Move call to output_func_start_profiler
        to after the loop to emit deferred functions.

From-SVN: r24567

From-SVN: r24566

From-SVN: r24565

From-SVN: r24564

calls.c (store_unaligned_arguments_into_pseudos): Use xmalloc to allocate memory that will live beyond this function.

        * calls.c (store_unaligned_arguments_into_pseudos): Use xmalloc to
        allocate memory that will live beyond this function.
        (expand_call): Free it here.

From-SVN: r24561

1999-01-07  Andrew Haley  <aph@viagra.cygnus.co.uk>
	* jcf-parse.c (yyparse): variable len changed from a char to an
	int to prevent overflow.

From-SVN: r24560

        * sparc.h (PREFERRED_RELOAD_CLASS): Select GENERAL_REGS for
        integer data not destined for fp regs.
        (LEGITIMIZE_RELOAD_ADDRESS): New.
Thu Jan  7 03:03:42 1999  Stan Cox  <scox@cygnus.com>
                          Richard Henderson  <rth@cygnus.com>
        Support for Hypersparc and Sparclite86x:
        * sparc.h (TARGET_CPU_hypersparc, TARGET_CPU_sparclite86x): New.
        (CPP_CPU32_DEFAULT_SPEC): Fix up for the new targets.
        (ASM_CPU32_DEFAULT_SPEC): Likewise.
        (TARGET_CPU_DEFAULT): Likewise.
        (enum processor_type): Likewise.
        (CPP_ENDIAN_SPEC): Handle little endian data.
        (LIBGCC2_WORDS_BIG_ENDIAN): Likewise.
        (ADJUST_COST): Call sparc_adjust_cost.
        * sparc.c (sparc_override_options): Fix up for the new targets.
        (supersparc_adjust_cost): Make static.
        (hypersparc_adjust_cost): New.
        (ultrasparc_adjust_cost): Make static.
        (sparc_adjust_cost): New.
        * sparc.md (attr cpu): Add hypersparc and sparclite86x.
        (function_unit): Add hypersparc scheduling rules.
        * configure.in (with_cpu handler): Recognize hypersparc.

From-SVN: r24556

	* config/c4x/c4x.c: Added space after negation operator.
	* config/c4x/c4x.h: Likewise.
	* config/c4x/c4x.md: Likewise.

From-SVN: r24555

From-SVN: r24554

From-SVN: r24553

test_summary (version): remove carriage return that gawk inserts in the version string for some reason

	* test_summary (version): remove carriage return that gawk inserts
	in the version string for some reason

From-SVN: r24552

From-SVN: r24551

From-SVN: r24550

        * cp-tree.h (IDENTIFIER_TYPENAME_P): Use OPERATOR_TYPENAME_FORMAT
	here.
	(lang_type): Add is_partial_instantiation.  Decrease width of
	dummy.
	(PARTIAL_INSTANTIATION_P): New macro.
	(OPERATOR_TYPENAME_P): Remove.
	* decl.c (unary_op_p): Use IDENTIFIER_TYPENAME_P, not
	OPERATOR_TYPENAME_P.
	(grok_op_properties): Likewise.
	* friend.c (do_friend): Handle friends that are member functions
	correctly.
	* lex.c (init_parse): Use OPERATOR_TYPENAME_FORMAT.
	* pt.c (instantiate_class_template): Rework for clarity.  Avoid
	leaving TYPE_BEING_DEFINED set in obscure cases.  Don't do
	any more partial instantiation than is absolutely necessary for
	implicit typename.  Set PARTIAL_INSTANTIATION_P.
	(tsubst_decl): Use IDENTIFIER_TYPENAME_P.
	* semantics.c (begin_class_definition): Handle partial
	specializations of a type that was previously partially
	instantiated.

From-SVN: r24548

        * combine.c (num_sign_bit_copies): In NEG, MULT, DIV and MOD cases,
        when a test can't be performed due to limited width of
        HOST_BITS_PER_WIDE_INT, use the more conservative approximation.
        Fix UDIV case for cases where the first operand has the highest bit
        set.

From-SVN: r24547

        * pa.h (reg_class): Add FPUPPER_REGS.
        (REG_CLASS_NAMES): Similarly.
        (REG_CLASS_CONTENTS): Similarly
        (REGNO_REG_CLASS): Handle FPUPPER_REGS.
        (FP_REG_CLASS_P): Likewise.
        (REG_CLASS_FROM_LETTER): Similarly.
        (CLASS_MAX_NREGS): Similarly.

From-SVN: r24546

From-SVN: r24544

Fixed some stupid typos that managed to get checked in.

From-SVN: r24543

        * fixincludes: For HP/UX 10.20, also look in curses_colr/curses.h
        for a typedef of bool.  Make sure to have a copy of the file is
        in place before we look to fix it.  Fix typo in variable name to
        FILE.

From-SVN: r24542

        * pa.h (DONT_RECORD_EQUIVALENCE): Kill.
        * local-alloc.c (update_equiv_regs): Corresponding changes.
        * tm.texi (DONT_RECORD_EQUIVALENCE): Kill.

From-SVN: r24541

From-SVN: r24540

From-SVN: r24539