From-SVN: r24643

Tue Jan 12 14:05:37 1999   David Edelsohn  <edelsohn@mhpcc.edu>
        * rs6000.c (print_operand, cases 'm' and 'M'): Do not depend on
        HOST_WIDE_INT word-size.
        (rs6000_stack_info): Remove redundant alignment of fpmem.
Tue Jan 12 14:05:37 1999   Richard Henderson  <rth@cygnus.com>
        * rs6000.c (short_cint_operand): Remove CONSTANT_P_RTX handling.
        (u_short_cint_operand, reg_or_cint_operand, logical_operand): Likewise.
        (input_operand): Adjust CONSTANT_P_RTX handling.
        * rs6000.h (PREDICATE_CODES): Remove CONSTANT_P_RTX references.
        * rs6000.md (movsi): Adjust CONSTANT_P_RTX handling.
        (movhi, movqi): Remove CONSANT_P_RTX handling.
        (movdi): Adjust CONSTANT_P_RTX handling.

From-SVN: r24640

From-SVN: r24639

mot3300.h (ADD_MISSING_POSIX, [...]): Define to ensure all prototypes necessary for building libio will be available.

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	* m68k/mot3300.h (ADD_MISSING_POSIX, ADD_MISSING_XOPEN): Define to
	ensure all prototypes necessary for building libio will be available.
	* m68k/xm-mot3300.h (ADD_MISSING_POSIX, ADD_MISSING_XOPEN): Remove
	definitions here as they are not host specific.
	* m88k/sysv3.h, m88k/xm-sysv3.h: Likewise.

From-SVN: r24638

From-SVN: r24637

From-SVN: r24635

From-SVN: r24634

From-SVN: r24633

From-SVN: r24632

From-SVN: r24631

function.c (purge_addressof_1): If the note accesses a mem+addressof in a wider mode than any replacement...

        * function.c (purge_addressof_1): If the note accesses a mem+addressof
        in a wider mode than any replacement, adjust the cached replacement.
        Cache trivial substitutions as well.

From-SVN: r24629

        * Makefile.in (OBJECTS): Add sbitmap.o.
        (BASIC_BLOCK_H): Add sbitmap.h.
        * basic-block.h: Move simple bitmap code to sbitmap.h.
        * flow.c: Move simple bitmap code to sbitmap.c
        * sbitmap.h, sbitmap.c: New files.

From-SVN: r24628

        * alpha/elf.h (ASM_FINISH_DECLARE_OBJECT): Use HOST_WIDE_INT_PRINT_DEC.
Update copyrights.

From-SVN: r24627

        * alpha.h (TARGET_SWITCHES): Document switches.
        (TARGET_OPTIONS): Likewise.

From-SVN: r24626

From-SVN: r24625

From-SVN: r24624

From-SVN: r24623

        * basic-block.h (basic_block_head): Rename to x_basic_block_head.
        (basic_block_end): Rename to x_basic_block_end.
        (BLOCK_HEAD, BLOCK_END): Update.
        * caller-save.c: Change basic_block_head/end references to
        BLOCK_HEAD/END.
        * combine.c, flow.c, function.c, gcse.c, global.c: Likewise.
        * graph.c, haifa-sched.c, local-alloc.c, regclass.c: Likewise.
        * regmove.c, reload1.c, reorg.c, sched.c: Likewise.

From-SVN: r24622

From-SVN: r24620

From-SVN: r24619

From-SVN: r24618

From-SVN: r24617

From-SVN: r24616

From-SVN: r24615

From-SVN: r24614

From-SVN: r24613

From-SVN: r24612

From-SVN: r24611

From-SVN: r24610

From-SVN: r24609

        * gjavah.c (java_float_finite): Use a union to do type punning.
        (java_double_finite): Likewise.

From-SVN: r24608

From-SVN: r24607

        * gcc.c (xstrerror): Renamed from my_strerror.  All callers
        changed.  Remove prototype since we get that from libiberty.h.
        * protoize.c (xstrerror): Likewise.

From-SVN: r24605

        * gcc.c (read_specs): Ensure format specifiers match their arguments.

From-SVN: r24604

        * tree.c (copy_node): Oops.  That would be copy not zero
        in that last change.

From-SVN: r24603

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