From-SVN: r22981

        * cppexp.c: When forcing unsigned comparisons, cast both sides
        of the operation.
        * cpphash.h: Move static declaration of hashtab[]...
        * cpphash.c: ...here.
        * cpplib.c: Cast difference of two pointers to size_t before
        comparing it to size_t.  Cast signed to unsigned
        before comparing to size_t. (FIXME: struct argdata should use
        unsigned buffer sizes.)
        * cpplib.h (struct cpp_reader): Declare token_buffer_size as
        unsigned int. (CPP_WRITTEN): Cast return value to size_t.
        (CPP_RESERVE): Parenthesize N for evaluation order, cast to
        size_t before comparison.

From-SVN: r22980

        * flow.c (find_basic_blocks): Delte "live_reachable_p" argument.
        (find_basic_blocks_1): Similarly.
        * output.h (find_basic_blocks): Fix prototype.
        * gcse.c, toplev.c: Don't pass "live_reachable_p" argument to
        find_basic_blocks anymore.

From-SVN: r22979

        * basic-block.h (EXECUTE_IF_SET_IN_SBITMAP): New macro.
        (sbitmap_free, sbitmap_vector_free): New macros.
        * output.h (rtl_dump_file): Declare.

From-SVN: r22978

From-SVN: r22977

these XFAILs are hard to get right on the first try.  Yet harder when results
are different on different platforms :-)

From-SVN: r22976

8
	* decl2.c (start_objects): Add new variable `joiner' and
	initialize it properly.

From-SVN: r22975

�
	* decl2.c (start_objects): Add new variable `joiner' and
	initialize it properly.

From-SVN: r22974

accept it; make it __typeof__

From-SVN: r22973

	* g++.old-deja/g++.ext/typeof1.C: New test; typeof based on
	template-dependent type

From-SVN: r22972

	* g++.old-deja/g++.brendan/parse3.C: XFAILs, not ERRORs
	* g++.old-deja/g++.brendan/parse5.C: XFAILs, not ERRORs
	* g++.old-deja/g++.brendan/parse6.C: XFAILs, not ERRORs

From-SVN: r22971

	* g++.old-deja/g++.other/using5.C: New test; using decl from base
 	class should be usable as argument of member function
	* g++.old-deja/g++.other/using6.C: New test; using decl from base
 	class should be usable as return type of member function
	* g++.old-deja/g++.other/using7.C: New test; using decl from base
 	class should be usable as type of data member

From-SVN: r22970

From-SVN: r22969

From-SVN: r22968

        * fp-bit.c (SFtype): Don't implicitly use int in declaration.
        (DFtype): Likewise.
        (_fpdiv_parts): Remove unused parameter `tmp', all callers changed.
        (divide): Remove unused variable `tmp'.
        (si_to_float): Cast numeric constant to (SItype) before comparing
        it against one.

From-SVN: r22967

8
        * gcc.c-torture/special/920521-1.c: Fix bogus test.

From-SVN: r22966

�
        * gcc.c-torture/special/920521-1.c: Fix bogus test.

From-SVN: r22965

Fri Oct  9 16:03:19 1998  Graham  <grahams@rcp.co.uk>
        * flow.c (print_rtl_with_bb): Changed type of in_bb_p to match use.
        * gcc.c (add_preprocessor_option): Correct typo when allocating
        memory, sizeof() argument had one too many `*'.
        (add_assembler_option): Likewise.
        (add_linker_option): Likewise.
        * gcov.c (output_data): Likewise.
        * local-alloc.c (memref_used_between_p): Likewise.
        (update_equiv_regs): Likewise.
        * loop.c (strength_reduce): Likewise.
        * reg-stack.c (record_asm_reg_life): Likewise.
        (subst_asm_stack_reg): Likewise.
        * reorg.c (dbr_schedule): Likewise.

From-SVN: r22964

Fri Oct  9 15:57:51 1998  Bernd Schmidt <crux@Pool.Informatik.RWTH-Aachen.DE>
        * flow.c (life_analysis_1): Break out some functions.
        (find_basic_blocks_1): Likewise.  Also move some variables out and
        make them static.
        Rename NONLOCAL_LABEL_LIST arg to NONLOCAL_LABELS and initialize
        new static var nonlocal_label_list with it.
        (active_eh_region, nested_eh_region, label_value_list,
        nonlocal_label_list): New static variables.
        (make_edges, delete_unreachable_blocks, delete_block): New static
        functions, broken out of find_basic_blocks_1.
        (record_volatile_insns, mark_regs_live_at_end, set_noop_p,
        noop_move_p): New static functions, broken out of life_analysis_1.

From-SVN: r22963

        * expmed.c (store_bit_field): Pun non-integral str_rtx modes.
        Take extra care for op0 now possibly being a subreg.
        (extract_bit_field): Likewise.
        * function.c (purge_addressof_1): Revert Oct 4 change.  Drop
        the reg to memory if there is no equal sized integral mode.
        * stor-layout.c (int_mode_for_mode): New function.
        * machmode.h: Prototype it.

From-SVN: r22962

global.c (build_insn_chain): Verify no real insns exist past the end of the last basic block, then exit the loop.

        * global.c (build_insn_chain): Verify no real insns exist past the
        end of the last basic block, then exit the loop.

From-SVN: r22961

	* search.c (expand_upcast_fixups): Tweak to match 1998-10-07
	change to vtable types.

From-SVN: r22959

	* cvt.c (ocp_convert): Avoid infinite recursion caused by
	1998-10-03 change.

From-SVN: r22958

        * ch-tree.h (build_delay_case_end): Remove unused parameter.
        (build_receive_case_end): Likewise.
        (check_queue_size): Likewise.
        * parse.c: Callers changed.
        * satisfy.c: Likewise.
        * tasking.c (build_receive_buffer_case_end): Remove unused
        parameter `label_cnt'.
        (build_receive_signal_case_end): Likewise.
        (build_receive_case_end): Likewise.
        (build_delay_case_end): Likewise.
        (check_queue_size): Likewise for parameter `type'.
        All callers changed.

From-SVN: r22957

	* g++.old-deja/g++.pt/expr6.C: New test.  operator?: breaks
	matching of template brackets.
(forgot to cvs add it yesterday)

From-SVN: r22956

From-SVN: r22955

From-SVN: r22954

From-SVN: r22953

        * config.guess: Merge with FSF.
Merged with devo.

From-SVN: r22952

	* pt.c (resolve_overloaded_unification): New fn.
	(try_one_overload): Likewise.
	(unify): Don't fail on unknown type.
	(type_unification_real): Likewise.  Use resolve_overloaded_unification
	to handle an overloaded argument.
	(template_args_equal): Split out...
	(comp_template_args): From here.
	(determine_specialization): Also allow a template with more
	parms than were explicitly specified.
	* cp-tree.h: Add template_args_equal.
	* call.c (resolve_args): Remove TEMPLATE_ID_EXPR code.

From-SVN: r22951

8
	* config.sub: Merge with FSF.
	* config.sub: Accept m68060 and m5200 as CPU names.
Merge with devo/config.sub.

From-SVN: r22950

�
	* config.sub: Merge with FSF.
	* config.sub: Accept m68060 and m5200 as CPU names.
Merge with devo/config.sub.

From-SVN: r22949

        * config-ml.in: Default to being verbose, to match Feb 18 change to
        configure.

From-SVN: r22948

From-SVN: r22947

Wed Jun 10 11:19:47 1998  Ian Lance Taylor  <ian@cygnus.com>
        * missing: Update to version from automake 1.3.
Bring over from devo.

From-SVN: r22946

�
        * ylwrap: Change absolute path checks to check for DOS style path
        names.
        * ylwrap: Don't use a full path name if the source file is in the
        same directory.  From hjl@lucon.org (H.J. Lu).
Brought over from devo.

From-SVN: r22945

�
        * ylwrap: Change absolute path checks to check for DOS style path
        names.
        * ylwrap: Don't use a full path name if the source file is in the
        same directory.  From hjl@lucon.org (H.J. Lu).
Brought over from devo.

From-SVN: r22944

       * Makefile.in (EXPECT) : Look for "expect" in the correct
        place.

From-SVN: r22943

backport: libiberty.h (xexit): Change decl to use modern GCC attribute to indicate exit does not return.

      * Merge devo and egcs include directories.
1998-08-03  Jason Molenda  (jsm@bugshack.cygnus.com)
      * libiberty.h (xexit): Change decl to use modern GCC attribute
      to indicate exit does not return.

From-SVN: r22942

        * Merge egcs & devo libiberty.

From-SVN: r22941