suppress conversion if just EXPAND_SUM.

From-SVN: r13383

  The machine/subtype separator printed by uname -m is now `-', not '/'.

From-SVN: r13379

From-SVN: r13378

(const_binop): Rework to only make constants in one place; always use size_int if small enough and of sizetype.

(const_binop): Rework to only make constants in
one place; always use size_int if small enough and of sizetype.
(size_int): Call force_fit_type.
(fold): Avoid ever changing type of input tree.

From-SVN: r13377

From-SVN: r13376

(expand_expr, case COMPONENT_REF): Don't convert if modifier
is EXPAND_CONST_ADDRESS, EXPAND_SUM, or EXPAND_INITIALIZER.

From-SVN: r13375

(tree_log2): New function.

From-SVN: r13374

must mask/sign-extend if bitfield.
(expand_builtin, case BUILT_IN_LONGJMP): Pass type, not IDENTIFIER,
to send arg of RETURN_POPS_ARGS.

From-SVN: r13373

cases.

From-SVN: r13372

everything as maximally aligned.

From-SVN: r13371

(find_split_point, case SET): If SET_SRC is NE and STORE_FLAG_VALUE is -1, see if we can convert into NEG of shift.

(find_split_point, case SET): If SET_SRC is NE and
STORE_FLAG_VALUE is -1, see if we can convert into NEG of shift.
(force_to_mode, case NE): Make condition stricter.

From-SVN: r13370

VOIDmode.

From-SVN: r13369

From-SVN: r13368

(addsi3, addhi3): Use two addqw (or subqw) insns when adding (or
subtracting) small integer constants (8 < N <= 16) to both address and
data registers.

From-SVN: r13367

pointer by small displacements.

From-SVN: r13366

From-SVN: r13365

From-SVN: r13364

From-SVN: r13363

From-SVN: r13362

From-SVN: r13361

start over again.

From-SVN: r13360

comparison, SF source.

From-SVN: r13359

From-SVN: r13357

(macroexpand): Delete any no-reexpansion marker that follows an
identifier at the beginning of an argument that is concatenated with
what precedes it.

From-SVN: r13356

From-SVN: r13355

From-SVN: r13354

restore current_function_args_info.

From-SVN: r13353

From-SVN: r13352

From-SVN: r13348

From-SVN: r13347

        * pa/pa.c (fmpy_operands): Remove.  No longer needed.
        (combinable_add, combinable_copy, combinable_fmpy): Likewise.
        (combinable_fadd, combineable_fsub): Likewise.
        (pa_reorg): Call pa_combine_instructions.
        (pa_combine_instructions): Combine instructions to make things
        like fmpyadd and fmpysub.
        (pa_can_combine_p): Helper function for pa_combine_instructions.
        * pa/pa.md (pa_combine_type): New attribute.  Set it appropriately
        for various insns.
        (define_delays): Use a separate define_delay for unconditional
        branches.
        (fmpyadd, fmpysub peepholes): Remove, no longer needed.
        (fmpyadd, fmpysub insns): Add variant with fadd/fsub first,
        then the fmpy.

From-SVN: r13346

of using invalid aggregate initialization.

From-SVN: r13345

TYPE_ATTRIBUTES field of a decl node.

From-SVN: r13344

From-SVN: r13343

From-SVN: r13342

TARGET_FLOAT64 cases.

From-SVN: r13341

(function_cannot_inline_p): Reject function with
PARALLEL result.
(expand_inline_function): Abort if function result not handled.

From-SVN: r13340

From-SVN: r13339

        * g++spec.c (lang_specific_driver): Put missing hyphen in front of
        arguments we compare against.  Start the count of I at 1, not 0,
        since argv[0] is still the command.

From-SVN: r13338

        * mn10300/mn10300.c (notice_update_cc): Enable this code.
        * mn10300/mn10300.h (CC_OVERFLOW_UNUSABLE): Define.
        * mn10300/mn10300.md (tstsi): Use "set_zn_c0" instead of "set"
        for cc status.
        (addsi3 pattern): Break "inc" into two different alternatives
        since "inc dn" sets cc0, but "inc an" does not.
        (multiply and divide patterns): Fix cc status.
        (bCC, inverted bCC): Restore any comparison which needs the
        overflow bits when CC_OVERFLOW_UNUSABLE is set.
        (zero and sign extensions): Fix cc status.
        (movm_store): Likewise.

From-SVN: r13337