From-SVN: r3272

From-SVN: r3271

(build_ivar_list_initializer): Null-terminate type encoding.

From-SVN: r3270

Move TOOL_INCLUDE_DIR later if cross.

From-SVN: r3269

Use NULL_TREE instead of (tree) 0.

From-SVN: r3268

From-SVN: r3267

NO_BUILTIN_SIZE_TYPE and NO_BUILTIN_PTRDIFF_TYPE.

From-SVN: r3266

From-SVN: r3265

From-SVN: r3264

(make_signed_type): Consistently use
HOST_BITS_PER_WIDE_INT.  Correct minor formatting problems.
(fixup_signed_type): Use HOST_BITS_PER_WIDE_INT and HOST_WIDE_INT
like make_signed_type does.
(fixup_unsigned_type): Correct minor formatting problem.

From-SVN: r3263

From-SVN: r3262

allocated strings.

From-SVN: r3261

From-SVN: r3260

	* pa.h (FP_REG_CLASS_P): New macro.
	(REGISTER_MOVE_COST): Use FP_REG_CLASS_P to simplify.  Make
	copies from the SAR so expensive that they should never happen.

From-SVN: r3259

(compute_zdepi_operands): Fix header comment.
(many functions): Use %%r register syntax.  Use canonical (0,%rN)
address format.
(output_function_prologue): No need to test frame_pointer_needed
in else clause of `if (frame_pointer_needed)'.
(output_function_prologue): Test boolean merge_sp_adjust_with_store
for zeroness, not for equality with 1.
(fmpyaddoperands): Use new variable mode for mode of operands[0].
(fmpysuboperands): Likewise.

From-SVN: r3258

From-SVN: r3257

	* pa.h LEGITIMIZE_ADDRESS): Handle (plus (mult (X) (Y)) (Z))
	when Y is 2, 4, or 8 specially.

From-SVN: r3256

From-SVN: r3255

	* loop.c (move_movables): Clear INSN_CODE for eachinsn as
	we perform register replacements.
	(strength_reduce): Likewise.

From-SVN: r3254

From-SVN: r3253

From-SVN: r3252

From-SVN: r3251

        * c-decl.c (c_decode_option): Set WARN_UNINITIALIZED to 2 with
        -Wall, being careful to preserve it if it's already set.
        * cp-decl2.c (lang_decode_option): Likewise.
        * toplev.c (main): Warn about using -Wuninitialized without -O.

From-SVN: r3250

        * gcc.c (process_command): Only accept input files which exist and
        can be read; prevent link phase if an input file was rejected.
        (error_count): Make into a static global variable.

From-SVN: r3249

        * cccp.c (main): Trim down to the basename of what's to go in
        PROGNAME.

From-SVN: r3248

From-SVN: r3247

pa.c (output_function_prologue): Combine stack adjustment and first GR save when reasonable to do so.

	* pa.c (output_function_prologue): Combine stack adjustment and
	first GR save when reasonable to do so.
	(output_function_epilogue): Combine stack adjustment and first
	GR restore when reasonable to do so.  Avoid load/use stall for
	RP restore in common cases.

From-SVN: r3246

From-SVN: r3245

From-SVN: r3244

	* pa.h (LEGITIMIZE_ADDRESS): Rework to create REG or REG+D
	addresses instead of REG+REG addresses.

From-SVN: r3243

From-SVN: r3242

(CONST_OK_FOR_LETTER_P): Change meaning of 'K'.  Add new
alternative 'N'.  Use VAL_*_BITS_P macros when possible.
(LEGITIMATE_CONSTANT_P) Fix comment.
(FITS_14_BITS): Remove.
(SMALL_INT): Remove.

From-SVN: r3241

From-SVN: r3240

From-SVN: r3239

(move_operand): Allow all CONST_INTs that can be moved to
general registers with one insn.
(pre_cint_operand): New predicate for predecrementing ldwm/stwm insns.
(zdepi_cint_p): New function.
(depi_cint_operand): Remove.
(and_mask_p): New name for consec_zeros_p.  All callers changed.
(srcsi_operand): Removed.
(all file): Use INT_14_BITS instead of synonym SMALL_INT.
(emit_move_sequence): Clean up CONST_INT case.
(compute_zdepi_operands): New name for
compute_xdepi_operands_from_integer.  Change second parm to return
plain integers (was RTXes).
(print_operand): Handle 'Z' for 'zdepi' source used to movCONST_INT.

From-SVN: r3238

From-SVN: r3237

(OVERRIDE_OPTIONS): Define.  Can't omit frame pointer or do pic
when profiling.
(REG_USED_SO_FAR): Delete.
(CONST_COSTS): Give SMALL_INT constants cost of 0.  Make UDIV,
DIV, MOD, UMOD more expensive.  Make FIX same cost as FLOAT.
(TARGET_FRW): Define.
(TARGET_DEFAULTS): Add -mfrw flag.
(INITIAL_FRAME_POINTER_OFFSET): Add -mfrw support.
(BASE_OUTGOING_VALUE_REG, BASE_INCOMING_ARG_REG): Likewise.
(FUNCTION_PROLOGUE, FUNCTION_EPILOGUE): Likewise.
(DELAY_SLOTS_FOR_EPILOGUE, ELIGIBLE_FOR_EPILOGUE_DELAY): Likewise.
(EXPAND_BUILTIN_SAVEREGS): Likewise.

From-SVN: r3236

(movdf, !TARGET_FPU): Remove tests for floating point registers.
(divsi3, udivsi3): Correct length attribute.
(ffssi2): Define for sparclite.

From-SVN: r3235

(SPARC_STACK_ALIGN): Delete.
(sparc_frw_output_function_epilogue): Delete unused variable
load_only_r15.
(sparc_frw_epilogue_delay_slots): Delete r15/fmask test.

From-SVN: r3234

From-SVN: r3233