From-SVN: r12852

From-SVN: r12851

(mulsidi3 matcher): Change predicate const_int_operand
to const_sint32_operand.  Get rid of bogus range condition.

From-SVN: r12850

header files to objdir.

From-SVN: r12849

        * h8300/h8300.h (FIRST_PSEUDO_REGISTER): Bump up by one.
        (ARG_POINTER_REGNUM): Likewise.
        (FIXED_REGISTERS): Add entry for MAC register.
        (CALL_USED_REGISTERS< REG_ALLOC_ORDER): Likewise.
        (HARD_REGNO_NREGS): Handle MAC register.
        (HARD_REGNO_MODE_OK< REGNO_OK_FOR_BASE_P): LIkewise.
        (REGISTER_NAMES): Likewise.
        (enum reg_class): New MAC_REGS register class.
        (REG_CLASS_CONTENTS, REGNO_REG_CLASS): Corresponding changes.
        (REG_CLASS_FROM_LETTER): LIkewise.
        (REGISTER_MOVE_COST): Make copies to/from the MAC register
        expenseive.
        (CONDITIONAL_REGISTER_USAGE): Define.
        * h8300/h8300.md (movsi_h8300hs): Renamed from movsi_h8300h.
        Handle moves to/from the MAC register.
        (mac): Two new patterns to use the mac instruction.

        * h8300/h8300.c (notice_update_cc): Fix CC_SET case.
        (restore_compare_p): Remove unused function.
        * h8300/h8300.md: Handle "set" vs "set_zn_c0" correctly.
        (bCC patterns): No longer need to call restore_compare_p.


        * h8300/h8300.c (get_shift_alg): Fix HImode ASHIFTRT by
        13 or 14 bits.

From-SVN: r12848

From-SVN: r12847

	* sparc.c (print_operand): Handle new codes H/L.
	* sparc.md (lo_sum_di_sp32,adddi3_sp32,subdi3_sp32,
	mulsidi3_sp32,const_mulsidi3,umulsidi3_sp32,const_umulsidi3,
	smacdi,umacdi,anddi3_sp32,iordi3_sp32,xordi3_sp32,negdi2_sp32):
	Add little endian support.

From-SVN: r12846

	* sparc.c (print_operand): Handle new codes H/L.
	* sparc.md (lo_sum_di_sp32,adddi3_sp32,subdi3_sp32,
	mulsidi3_sp32,const_mulsidi3,umulsidi3_sp32,const_umulsidi3,
	smacdi,umacdi,anddi3_sp32,iordi3_sp32,xordi3_sp32,negdi2_sp32):
	Add little endian support.

From-SVN: r12845

From-SVN: r12844

for memory operands.

From-SVN: r12843

From-SVN: r12842

(push_secondary_reload): Do strip paradoxical SUBREG even if reload_class is CLASS_CANNOT_CHANGE_SIZE.

(push_secondary_reload): Do strip paradoxical SUBREG
even if reload_class is CLASS_CANNOT_CHANGE_SIZE.  Change reload_mode
to mode in SECONDARY_MEMORY_NEEDED and get_secondary_mem calls.

From-SVN: r12841

emit after RELOAD_FOR_OUTPUT, in reverse order of reload number,
but not separately.

From-SVN: r12840

From-SVN: r12839

From-SVN: r12838

From-SVN: r12837

From-SVN: r12836

From-SVN: r12835

From-SVN: r12834

From-SVN: r12833

BITS_PER_WORD as inlined function result.

From-SVN: r12832

(struct directive, directive_table, handle_directive): pass_thru now 1 for #define and 2 for #pragma.

(struct directive, directive_table, handle_directive): pass_thru now 1 for
#define and 2 for #pragma.
(handle_directive): When deciding whether to suppress comment at end of
directive, ignore tabs and spaces after comment.  Remove redundant limit test.
With -dD -C, copy comment when isolating definition.
(skip_to_end_of_comment): With -C, don't copy newline at end of C++ comment.

From-SVN: r12831

command is 'a' or 'i'.

From-SVN: r12830

(PREFERRED_DEBUGGING_TYPE): If no debugging formats are supported, set
to NO_DEBUG.
(main): Don't do setting of PREFERRED_DEBUGGING_TYPE here.

From-SVN: r12829

(finish_struct): Check PCC_BITFIELD_TYPE_MATTERS value.  arbitrary
expression.

From-SVN: r12828

From-SVN: r12827

From-SVN: r12795

From-SVN: r12794

From-SVN: r12793

From-SVN: r12792

DECL_ARTIFICIAL also when using the short cut way.

From-SVN: r12791

From-SVN: r12790

extended if all_adjacent set.

From-SVN: r12789

From-SVN: r12788

From-SVN: r12787

From-SVN: r12786

load address in reg and enqueue increment and store of reg.

From-SVN: r12785

if_then_else in condjump.

From-SVN: r12784

(jump_optimize): In no-nop move deletion, don't test
PRESERVE_DEATH_INFO_REGNO_P; instead test if optimization is performed.
Check for REG_UNUSED note on to-be deleted insn before searching for preceding
instruction to delete note from.
If PRESERVE_DEATH_INFO_REGNO_P is true for SREG, replace INSN with USE.

From-SVN: r12783

From-SVN: r12782