* combine.c (try_combine): Only pass SET or CLOBBER to SET_DEST
        * rs6000.md: Only access a CONST_INT with INTVAL

From-SVN: r30729

        * lcm.c (compute_laterin): Cast bb->aux to size_t not int.
        (compute_nearerout): Likewise.
        * ggc-page.c (ggc_page_print_statistics): Explicitly cast
        size_t to unsigned long for formatting.

From-SVN: r30728

        * config/sparc/sparc.h (FIXED_REGISTERS, CONDITIONAL_REGISTER_USAGE):
        Allow the user to override call-used/fixed state of %g2-5
        registers from the command line (with the exception of %g4 for
        embedded model).
        (REG_LEAF_ALLOC_ORDER): Move %g1 and %g4-7 registers to front, so that
        there is a higher chance of having a leaf function.
        (MACHINE_STATE_SAVE, MACHINE_STATE_RESTORE): Provide separate macros
        for ARCH64 which has %ccr register.
        * config/sparc/sparc.md (return_losum_si, return_losum_di): New
        patterns.
        * config/sparc/sparc.c (eligible_for_epilogue_delay): For the return
        insn accept into delay slot any insn which does not use %[ol]
        registers.  Accept some LO_SUM and shift left by 1 for the normal
        restore case.
        (output_function_epilogue): Likewise.
        (epilogue_renumber): Added argument which inhibits any renumbering
        and just tests if the rtx does not use any %[ol] registers.
        (output_return): Reflect above change.

From-SVN: r30727

        * config/sparc/sparc.c (sparc_va_arg): Fix sparc64 va_arg
        aggregate passing for sizes <= 16 bytes.

From-SVN: r30726

	* posix-threads.cc (_Jv_MutexInit): Use _Jv_PthreadGetMutex to get
	mutex to initialize.  Initialize `count' if required.
	Fixes PR libgcj/98.

From-SVN: r30725

From-SVN: r30724

From-SVN: r30723

        * sparc.h (MASK_FASTER_STRUCTS, TARGET_FASTER_STRUCTS): Define.
        (TARGET_SWITCHES): Add -mfaster-structs/-mno-faster-structs flags.
        (ROUND_TYPE_ALIGN): Use better value of -mfaster-structs.
        * sparc.md (sparclite86x_branch, sparclite86x_shift): New function
        units for the sparclite86x chip.
        (flush): Revert October 14th change; add SImode specifically.
        (flushdi): Copy of flush, but DImode, to avoid genrecog warnings.
        * invoke.texi: Document it.

From-SVN: r30722

PSImode.

From-SVN: r30721

	* flow.c (flow_nodes_print, flow_loops_cfg_dump): New functions.
	(flow_loop_nested_p, flow_loops_dump, flow_loops_free): Likewise.
	(flow_loop_exits_find, flow_loop_nodes_find): Likewise.
	(flow_depth_first_order_compute, flow_loop_pre_header_find): Likewise.
	(flow_loop_tree_node_add, flow_loops_tree_build): Likewise.
	(flow_loop_level_compute, low_loops_level_compute): Likewise.
	(flow_loops_find, flow_loop_outside_edge_p): Likewise.
	* basic-block.h: Protect from multiple inclusion.
	(flow_loops_find, flow_loops_free, flow_loop_dump): Add protoypes.
	(struct loops, struct loop): Define structures.
	* sbitmap.c (sbitmap_a_subset_b_p): New function.
	* sbitmap.h: Protect from multiple inclusion.
	(sbitmap_a_subset_b_p): Add prototype.
	* Makefile.in (LOOP_H): New macro.
	(stmt.o, integrate.o, loop.o, unroll.o): Replace loop.h with LOOP_H.

From-SVN: r30720

From-SVN: r30719

        * cppinit.c (CAT): The argument list of this macro may not contain
        spaces !

From-SVN: r30718

	per-qty and per-register structure arrays respectively.

From-SVN: r30717

From-SVN: r30716

From-SVN: r30715

	* fold-const.c (extract_muldiv, case {MIN,MAX}_EXPR): Reverse
	operation if C is negative.
	(extract_muldiv, case SAVE_EXPR): Supresss if arg has side effects.
	(extract_muldiv, case {PLUS,MINUS}_EXPR): Don't apply distributive
	law for some divisions if constant is negative and change other
	divisions to the opposite rounding.

From-SVN: r30714

expr.c (store_constructor_field): If bit position is not multiple of alignment of TARGET's mode, use BLKmode.

	* expr.c (store_constructor_field): If bit position is not multiple
	of alignment of TARGET's mode, use BLKmode.

From-SVN: r30713

expr.c (expand_expr_unaligned): Add more code from full case that is needed when OP0 is in a register.

	* expr.c (expand_expr_unaligned): Add more code from full case
	that is needed when OP0 is in a register.

From-SVN: r30712

From-SVN: r30711

Tue Nov 23 10:55:18 1999  Alexandre Petit-Bianco  <apbianco@cygnus.com>

	* parse.y (catch_clause_parameter:): Still set `$$' to NULL_TREE
 	in case of error. Error message tuned.

This fixes a catch clause error handling reported on the java-discuss
mailing list:

  http://sourceware.cygnus.com/ml/java-discuss/1999-q4/msg00358.html

From-SVN: r30710

1999-11-27  Per Bothner  <per@bothner.com>

	* exception.cc:  Remove prototype declarations for malloc and free.
	These clash with recent versions of glibc, which specifies `throws ()'
	when __cplusplus is defined.  Instead, #include <stdlib.h>.

From-SVN: r30709

Fix for gcc.c-torture/noncompile/920824-1.c on SH (and mips?)
	* dwarfout.c (field_byte_offset): Size can be zero if there was
	an error.

From-SVN: r30708

        * parse.y (resolve_qualified_expression_name): Handle PLUS_EXPR.
        (qualify_ambiguous_name): Likewise.

(This patch fixes the gcj PR #55.)

From-SVN: r30707

From-SVN: r30706

From-SVN: r30705

From-SVN: r30704

From-SVN: r30703

From-SVN: r30702

From-SVN: r30701

From-SVN: r30700

From-SVN: r30699

From-SVN: r30698

From-SVN: r30697

From-SVN: r30696

1999-11-29  David S. Miller  <davem@redhat.com>

	* config/sparc/sparc.c (init_cumulative_args): Fix type of third
	arg.
	* config/sparc/sparc-protos.h: Update proto, move into RTX_CODE.

From-SVN: r30695

From-SVN: r30694

        * com.c (ffecom_file_, ffecom_file, file_buf,
        ffecom_open_include_): Constify a char*.
        (ffecom_possible_partial_overlap_): Mark parameter `expr2' with
        ATTRIBUTE_UNUSED.
        (ffecom_init_0): Use a fully prototyped cast in call to bsearch.
        (lang_print_error_function): ANSI-fy.

        * com.h (ffecom_file): Constify a char*.

        * fini.c (main): Call return, not exit.

        * g77spec.c (lang_specific_driver): Use non-const *in_argv in
        assignment.

        * intrin.c (ffeintrin_cmp_name_): Don't needlessly cast away
        const-ness.

From-SVN: r30693

	* com.c (ffecom_get_invented_identifier): Rewrite to take an ellipses.

	(ffecom_char_enhance_arg_, ffecom_do_entry_,
	ffecom_f2c_make_type_, ffecom_gen_sfuncdef_,
	ffecom_start_progunit_, ffecom_start_progunit_,
	ffecom_start_progunit_, ffecom_sym_transform_assign_,
	ffecom_transform_equiv_, ffecom_transform_namelist_,
	ffecom_vardesc_, ffecom_vardesc_array_, ffecom_vardesc_dims_,
	ffecom_end_transition, ffecom_lookup_label, ffecom_temp_label):
	Adjust accordingly.

	* com.h (ffecom_get_invented_identifier): Likewise.

	* sts.c (ffests_printf): New function taking ellipses.
	(ffests_printf_1D, ffests_printf_1U, ffests_printf_1s,
	ffests_printf_2Us): Delete.

	* sts.h: Likewise.

	* std.c (ffestd_R1001dump_, ffestd_R1001dump_1005_1_,
	ffestd_R1001dump_1005_2_, ffestd_R1001dump_1005_3_,
	ffestd_R1001dump_1005_4_, ffestd_R1001dump_1005_5_,
	ffestd_R1001dump_1010_2_, ffestd_R1001dump_1010_3_,
	ffestd_R1001dump_1010_4_, ffestd_R1001dump_1010_5_,
	ffestd_R1001rtexpr_): Call `ffests_printf', not `ffests_printf_*'.

	* ste.c (ffeste_io_ialist_, ffeste_io_cilist_, ffeste_io_cllist_,
	ffeste_io_icilist_, ffeste_io_inlist_, ffeste_io_olist_): Likewise.

From-SVN: r30692

        * libiberty.h: Include stdarg.h when ANSI_PROTOTYPES is defined.
        (asprintf, vasprintf): Provide declarations.

From-SVN: r30691

        * i386/sco5.h (FINI_SECTION_ASM_OP_COFF): Move destructor fn
        table from .fini into .dtor.

From-SVN: r30690