* pa-ghiux.h (LIB_SPEC): Link in /usr/lib/end.o
        * pa-ghpux.h, pa-hiux.h, pa-hpux.h (LIB_SPEC): Likewise.

From-SVN: r6967

(sdbout_begin_block): Don't output block for function level scope unless MIPS_DEBUGGING_INFO is defined.

(sdbout_begin_block): Don't output block for function
level scope unless MIPS_DEBUGGING_INFO is defined.
(sdbout_end_block): Likewise.  Add new parameter n for the block
number.

From-SVN: r6966

From-SVN: r6965

function as addressable same time as we clear is_integrable.

From-SVN: r6964

        * scan-types.sh: Use __WCHAR_TYPE__, __PTRDIFF_TYPE__, and
        __SIZE_TYPE__.  Still deduce size_t so that it can be used for
        ssize_t if necessary.

From-SVN: r6963

From-SVN: r6962

From-SVN: r6961

        * fixincludes: Fix ptrdiff_t and wchar_t in system headers like we
        do size_t.

From-SVN: r6960

        * cccp.c (special_symbol, case T_WCHAR_TYPE): Output "__wchar_t"
        for C++.

From-SVN: r6959

From-SVN: r6958

From-SVN: r6957

From-SVN: r6956

stddef.h, varargs.h.
(all.cross, rest.encap): Move LIBGCC after stmp-headers.  Add
objc-runtime, and SYSCALLS.c.X.
(for-bootstrap): Delete.
(OBJC, OBJECTIVE-C): Delete objc-runtime.
(proto): Delete SYSCALLS.c.X.
(*.o): Delete gvarargs.h dependencies.
(stmp-int-hdrs): Delete gvarargs.h, gstdarg.h, gstddef.h deps, and
code to copy them.

From-SVN: r6955

        * pa.h (ASM_OUTPUT_LABEL): TARGET_GAS no longer needs trailing colons.
        (ASM_OUTPUT_INTERNAL_LABEL, ASM_OUTPUT_COMMON): Likewise.

        * pa.h (TARGET_PORTABLE_RUNTIME): Define.
        (TARGET_SWITCHES): Add -mportable-runtime and -mno-portable-runtime.
        (CUMULATIVE_ARGS): Now a "struct hppa_args" rathern than an int.
        All references changed.
        (INIT_CUMULATIVE_ARGS): Also initialize nargs_prototype.
        (INIT_CUMULATIVE_INCOMING_ARGS): Define.
        (FUNCTION_ARG_ADVANCE): Decrement nargs_prototype for each arg seen.
        (FUNCTION_ARG): Handle TARGET_PORTABLE_RUNTIME.
        (ASM_DECLARE_FUNCTION_NAME): Explicitly disallow argument relocations
        for TARGET_PORTABLE_RUNTIME.
        (ASM_OUTPUT_INT): Do not use a P% prefix for function references
        if TARGET_PORTABLE_RUNTIME.

        * pa.md (high and lo_sum for function addresses): Provide alternate
        definitions for TARGET_PORTABLE_RUNTIME.

        * pa.c (output_arg_descriptor): Explicitly disallow argument
        relocations for TARGET_PORTABLE_RUNTIME.

From-SVN: r6954

From-SVN: r6953

From-SVN: r6952

From-SVN: r6951

From-SVN: r6950

From-SVN: r6949

From-SVN: r6948

From-SVN: r6947

From-SVN: r6946

From-SVN: r6945

From-SVN: r6944

From-SVN: r6943

From-SVN: r6942

From-SVN: r6941

From-SVN: r6940

From-SVN: r6939

From-SVN: r6938

({CTORS,DTORS}_SECTION_ASM_OP): Set execinstr flag.

From-SVN: r6937

({CTORS,DTORS}_SECTION_ASM_OP) Delete definitions.

From-SVN: r6936

(dbxout_type): Re-enable debugging output for anonymous
structures.  Change all three places that refer to xrefs to use
exactly the same condition.

From-SVN: r6935

From-SVN: r6934

(subsi3_internal): Don't output add.
(smulsi3_highpart, umulsi3_highpart): Add missing third operand to
mips_move_1word call.

From-SVN: r6933

fpsw_register_operand, cmp2_op, uns_cmp_op, fcmp_op): Delete.
(mips_const_double_ok, mips_fill_delay_slot, output_block_move,
print_operand, function_epilogue): Don't treat gas differently
than native assembler.
(equality_op, cmp_op): Delete use of classify_op.
(override_options): Delete uses of mips_rtx_classify.
(final_prescan_insn): Simplify based on other changes.

From-SVN: r6932

fpsw_register_operand, md_register_operand, uns_cmp_op,
classify_op, additive_op, divmod_op, unsigned_op, CLASS_*_OP,
NOTICE_UPDATE_CC): Delete.
(RTX_COSTS): Use different numbers for R3000/R6000/R4000.
(REGISTER_MOVE_COST): Use cost of 2 within same register class, 4
for FP to GR copy, 6 otherwise.
(ADJUST_COST): Give anti and output dependencies zero cost.
(PREDICATE_CODES): Delete obsolete functions from list.

From-SVN: r6931

From-SVN: r6930

From-SVN: r6929

From-SVN: r6928