inclhack.def (ctrl_quotes_def, [...]): Modify select pattern to also match macro defs with only one argument.

* fixinc/inclhack.def (ctrl_quotes_def, io_quotes_def): Modify
select pattern to also match macro defs with only one argument.

From-SVN: r34576

re GNATS libgcj/261 (Macro-inconsistency)

Fix for PR libgcj/261:
* include/win32-signal.h (MAKE_THROW_FRAME): Added `_exception'
argument.
* include/sparc-signal.h (MAKE_THROW_FRAME): Added `_exception'
argument.  (This is a patch from long ago that somehow went
missing.)

From-SVN: r34575

cp-tree.h (finish_mem_initializers): Declare.

* cp-tree.h (finish_mem_initializers): Declare.
(count_trees): Likewise.
* parse.y (base_init): Use finish_mem_initializers.
* semantics.c (finish_mem_initializers): New function.

* tree.c (count_trees_r): Prototype.  Use DATA parameter to store
the number of trees.
(n_trees): Remove.
(count_trees): Don't use it.

From-SVN: r34574

* gcc.c-torture/execute/loop-6.c: New test.

From-SVN: r34573

Daily bump.

From-SVN: r34572

cp-tree.h (struct language_function): Remove x_base_init_list and x_member_init_list.

* cp-tree.h (struct language_function): Remove x_base_init_list
and x_member_init_list.
(current_base_init_list): Remove.
(current_member_init_list): Likewise.
(setup_vtbl_ptr): Change prototype.
(emit_base_init): Likewise.
(expand_member_init): Likewise.
(reinit_parse_for_function): Remove.
* decl.c (save_function_data): Don't clear x_base_init_list and
x_member_init_list.
(mark_language_function): Don't mark them.
* init.c (perform_member_init): Tweak comment.
(sort_member_init): Take the list of initializers as an argument.
(sort_base_init): Likewise.
(emit_base_init): Likewise.
(expand_member_init): Return the initializer.  Don't use global
variables.
* lex.c (reinit_parse_for_function): Remove.
* method.c (build_template_parm_names): Correct substitution.
(do_build_copy_constructor): Don't use current_member_init_list
and current_base_init_list.
(synthesize_method): Likewise.
* parse.y (base_init): Split mem-initializers into
base-initializers and field-initializers.
(member_init_list): Build up the list here.
(member_init): Return the initializer.
(fn.depfn): Don't use reinit_parse_for_function.
* parse.c: Regenerated.
* pt.c (convert_nontype_argument): Don't make an ADDR_EXPR of the
ERROR_MARK.
(tsubst_expr): Don't use current_member_init_list
and current_base_init_list.
(tsubst_expr_values): Rename to ...
(tsubst_initializer_list): ... this.  Use convert_from_reference.
* semantics.c (setup_vtbl_ptr): Don't use current_member_init_list
and current_base_init_list.
(begin_function_definition): Don't call reinit_parse_for_function.

* dump.c (dequeue_and_dump): Use TREE_VEC_LENGTH with vectors.

* error.c (dump_expr): Handle ADDR_EXPRs with REFERENCE_TYPE
correctly.

From-SVN: r34571

natIconv.cc (iconv_adapter): New function.

* gnu/gcj/convert/natIconv.cc (iconv_adapter): New function.
(read): Use it.
(write): Likewise.

From-SVN: r34570

i386.md: Create new [right,left] rotate and right shift patterns to optimize shift by 1...

* i386.md: Create new [right,left] rotate and right shift
patterns to optimize shift by 1 bit for certain ia32 processors.
Update patterns which perform left shifts to optimize shift by
1 bit for certain ia32 processors.
* i386.c (const_int_1_operand): New predicate.
* i386.h (PREDICATE_CODES): Handle const_int_1_operand.
* i386-protos.h (const_int_1_operand): Prototype.

From-SVN: r34569

tree.c (count_trees): New debugging function.

        * tree.c (count_trees): New debugging function.

        * typeck.c (build_x_function_call): Use DECL_FUNCTION_TEMPLATE_P.
        * init.c (build_member_call): Pull out the name of a DECL.

        * Makefile.in (semantics.o, pt.o): Depend on TIMEVAR_H.
        * semantics.c (expand_body): Push to TV_INTEGRATION here.
        * optimize.c (optimize_function): Not here.
        * pt.c (instantiate_decl): Push to TV_PARSE.

From-SVN: r34568

* cp-tree.h (DECL_PENDING_INLINE_P): Relax checking.

From-SVN: r34567

jcf-write.c (CHECK_PUT): Add static prototype.

        * jcf-write.c (CHECK_PUT): Add static prototype.  Make pointer
        types the same in comparison.
        (CHECK_OP): Add static prototype.

From-SVN: r34566

* ste.c (gbe_block): Constify.

From-SVN: r34565

20000614-1.c: New test.

* gcc.dg/20000614-1.c: New test.
* gcc.dg/20000614-2.c: New test.

From-SVN: r34564

2000-06-15  Bryce McKinlay  <bryce@albatross.co.nz>

Fix for PR java.lang/258:
* prims.cc (_Jv_PrimClass): Set state of primitive class to
JV_STATE_DONE, to prevent accidental initialization.
* java/lang/natClass.cc (_Jv_IsAssignableFrom): Call
_Jv_InterfaceAssignableFrom if target is an interface and source is
an interface or an abstract class. Remove redundant initializeClass
calls. Remove duplicate if_idt test.
(_Jv_InterfaceAssignableFrom): New function.
* java/lang/Class.h (_Jv_InterfaceAssignableFrom): Prototype.

From-SVN: r34563

2000-06-15  Bryce McKinlay  <bryce@albatross.co.nz>

Fix for PR java.lang/258:
* prims.cc (_Jv_PrimClass): Set state of primitive class to
JV_STATE_DONE, to prevent accidental initialization.
* java/lang/natClass.cc (_Jv_IsAssignableFrom): Call
_Jv_InterfaceAssignableFrom if target is an interface and source is
an interface or an abstract class. Remove redundant initializeClass
calls. Remove duplicate if_idt test.
* java/lang/Class.h (_Jv_InterfaceAssignableFrom): New function.

From-SVN: r34562

Daily bump.

From-SVN: r34561

more 16-bit/h8300 tweaks

From-SVN: r34560

* mips.c (machine_dependent_reorg): Fix braces for nested if.

From-SVN: r34559

rs6000.c (toc_hash_eq): Use CODE_LABEL_NUMBER to compare LABEL_REFs.

2000-06-14  Geoff Keating  <geoffk@cygnus.com>

* rs6000.c (toc_hash_eq): Use CODE_LABEL_NUMBER to compare
LABEL_REFs.

From-SVN: r34558

conflict.c (conflict_graph_compute): Don't look for REG_INC.

        * conflict.c (conflict_graph_compute): Don't look for REG_INC.

        * config/ia64/ia64.c (ia64_setup_incoming_varargs): Don't emit
        auto-inc code.

From-SVN: r34557

* print-rtl.c (print_rtx): Emit space before mem alias set.

From-SVN: r34556

rs6000.c (expand_block_move): Fix typo in earlier change.

* rs6000.c (expand_block_move): Fix typo in earlier change.
(print_operand): Remove unused variables neg and op.
(toc_hash_mark_entry): Fix prototype.

From-SVN: r34555

* g++.old-deja/g++.other/inline12.C: New test.

From-SVN: r34554

* c-common.def: New file.

From-SVN: r34553

c-common.h (IF_COND): Moved here from cp/cp-tree.h.

* c-common.h (IF_COND): Moved here from cp/cp-tree.h.
(THEN_CLAUSE): Likewise.
(ELSE_CLAUSE): Likewise.
(WHILE_COND): Likewise.
(WHILE_BODY): Likewise.
(DO_COND): Likewise.
(DO_BODY): Likewise.
(RETURN_EXPR): Likewise.
(EXPR_STMT_EXPR): Likewise.
(FOR_INIT_STMT): Likewise.
(FOR_COND): Likewise.
(FOR_EXPR): Likewise.
(FOR_BODY): Likewise.
(SWITCH_COND): Likewise.
(SWITCH_BODY): Likewise.
(CASE_LOW): Likewise.
(CASE_HIGH): Likewise.
(GOTO_DESTINATION): Likewise.
(COMPOUND_BODY): Likewise.
(ASM_CV_QUAL): Likewise.
(ASM_STRING): Likewise.
(ASM_OUTPUTS): Likewise.
(ASM_INPUTS): Likewise.
(ASM_CLOBBERS): Likewise.
(DECL_STMT_DECL): Likewise.
(STMT_EXPR_STMT): Likewise.
(LABEL_STMT_LABEL): Likewise.
(SCOPE_BEGIN_P): Likewise.
(SCOPE_END_P): Likewise.
(SCOPE_STMT_BLOCK): Likewise.
(SCOPE_NULLIFIED_P): Likewise.
(SCOPE_NO_CLEANUPS_P): Likewise.
(SCOPE_PARTIAL_P): Likewise.
(ASM_VOLATILE_P): Likewise.
(STMT_LINENO): Likewise.
(STMT_LINENO_FOR_FN_P): Likewise.

* c-common.def: Added SRCLOC, SIZEOF_EXPR, ARROW_EXPR,
ALIGNOF_EXPR, EXPR_STMT, COMPOUND_STMT, DECL_STMT, IF_STMT,
FOR_STMT, WHILE_STMT, DO_STMT, RETURN_STMT, BREAK_STMT,
CONTINUE_STMT, SWITCH_STMT, GOTO_STMT, LABEL_STMT, ASM_STMT,
SCOPE_STMT, CASE_LABEL, STMT_EXPR.

* gencheck.c (tree_codes[]): Added '#include "c-common.def"'.

* cp/cp-tree.h (IF_COND): Move to c-common.h.
(THEN_CLAUSE): Likewise.
(ELSE_CLAUSE): Likewise.
(WHILE_COND): Likewise.
(WHILE_BODY): Likewise.
(DO_COND): Likewise.
(DO_BODY): Likewise.
(RETURN_EXPR): Likewise.
(EXPR_STMT_EXPR): Likewise.
(FOR_INIT_STMT): Likewise.
(FOR_COND): Likewise.
(FOR_EXPR): Likewise.
(FOR_BODY): Likewise.
(SWITCH_COND): Likewise.
(SWITCH_BODY): Likewise.
(CASE_LOW): Likewise.
(CASE_HIGH): Likewise.
(GOTO_DESTINATION): Likewise.
(COMPOUND_BODY): Likewise.
(ASM_CV_QUAL): Likewise.
(ASM_STRING): Likewise.
(ASM_OUTPUTS): Likewise.
(ASM_INPUTS): Likewise.
(ASM_CLOBBERS): Likewise.
(DECL_STMT_DECL): Likewise.
(STMT_EXPR_STMT): Likewise.
(LABEL_STMT_LABEL): Likewise.
(SCOPE_BEGIN_P): Likewise.
(SCOPE_END_P): Likewise.
(SCOPE_STMT_BLOCK): Likewise.
(SCOPE_NULLIFIED_P): Likewise.
(SCOPE_NO_CLEANUPS_P): Likewise.
(SCOPE_PARTIAL_P): Likewise.
(ASM_VOLATILE_P): Likewise.
(STMT_LINENO): Likewise.
(STMT_LINENO_FOR_FN_P): Likewise.

* cp/cp-tree.def: Removed SRCLOC, SIZEOF_EXPR, ARROW_EXPR,
ALIGNOF_EXPR, EXPR_STMT, COMPOUND_STMT, DECL_STMT, IF_STMT,
FOR_STMT, WHILE_STMT, DO_STMT, RETURN_STMT, BREAK_STMT,
CONTINUE_STMT, SWITCH_STMT, GOTO_STMT, LABEL_STMT, ASM_STMT,
SCOPE_STMT, CASE_LABEL, STMT_EXPR.

* cp/Makefile.in (CXX_TREE_H): Added $(srcdir)/../c-common.def.

* cp/Make-lang.in (CXX_SRCS): Added $(srcdir)/c-common.def.
(cc1plus$(exeext)): Added $(srcdir)/c-common.def.

* cp/lex.c (cplus_tree_code_type[]): Added '#include "c-common.def"'.
(cplus_tree_code_length[]): Added '#include "c-common.def"'.
(cplus_tree_code_name[]): Added '#include "c-common.def"'.

From-SVN: r34552

Thinko in last change.

From-SVN: r34551

gcc.c (main): Quiet compiler warnings.

        * gcc.c (main): Quiet compiler warnings.  argv is assumed to be
        writable in parts of the GCC code.

From-SVN: r34550

cp-tree.h (BINFO_OVERRIDE_ALONG_VIRTUAL_PATH): New macro.

* cp-tree.h (BINFO_OVERRIDE_ALONG_VIRTUAL_PATH): New macro.
* class.c (dfs_find_final_overrider): Set it appropriately.
(dfs_built_vtt_inits): Check BINFO_OVERRIDE_ALONG_VIRTUAL_PATH to
avoid unneeded secondary vptrs.

From-SVN: r34549

elfos.h (ASM_GENERATE_INTERNAL_LABEL): Make printf specification match cast.

        * config/elfos.h (ASM_GENERATE_INTERNAL_LABEL): Make printf
        specification match cast.

From-SVN: r34548

configure.in: Revert AC_TYPE_GETGROUPS patch from June 13.

        * configure.in: Revert AC_TYPE_GETGROUPS patch from June 13.
        * configure, config.in: Rebuilt.
* sys-protos.h: Similarly.

From-SVN: r34547

configure.in: Revert AC_TYPE_GETGROUPS patch from June 13.

        * configure.in: Revert AC_TYPE_GETGROUPS patch from June 13.
        * configure, config.in: Rebuilt.

From-SVN: r34546

eh1.C: New test.

* g++.old-deja/g++.other/eh1.C: New test.
* g++.old-deja/g++.other/type.C: New test.
* g++.old-deja/g++.other/initstring.C: New test.

From-SVN: r34545

Add Build don't link which disappeared on the way

From-SVN: r34544

Daily bump.

From-SVN: r34543

ifcvt.c (EDGE_COMPLEX): Move definition ...

* ifcvt.c (EDGE_COMPLEX): Move definition ...
* basic-block.h (EDGE_COMPLEX): ... here.

* loop.c (check_dbra_loop): Specify the register when
generating REG_NONNEG notes and don't generate duplicates.

From-SVN: r34542

tree.h (TYPE_USER_ALIGN, [...]): Define.

* tree.h (TYPE_USER_ALIGN, DECL_USER_ALIGN): Define.
(struct tree_type, struct tree_decl): Add user_align member.
* stor-layout.c (layout_decl): Set DECL_USER_ALIGN.
(place_union_field): If BIGGEST_FIELD_ALIGNMENT is defined
and DECL_USER_ALIGN 0, cap alignment to this value.
(place_field): Likewise.
(finalize_type_size): Set TYPE_USER_ALIGN.
(layout_type): Likewise.
(initialize_sizetypes): Likewise.
* c-common.c (decl_attributes): Set TYPE_USER_ALIGN resp.
DECL_USER_ALIGN to 1.
* c-decl.c (duplicate_decls): Set DECL_USER_ALIGN.
(xfer_tag): Set TYPE_USER_ALIGN.
(finish_struct): Set DECL_USER_ALIGN resp. TYPE_USER_ALIGN.
(finish_enum): Likewise.
* stmt.c (expand_decl): Set DECL_USER_ALIGN.
(expand_anon_union_decl): Likewise.
* tree.c (make_node): Set DECL_USER_ALIGN resp. TYPE_USER_ALIGN.
(build_index_type): Set TYPE_USER_ALIGN.
(build_range_type): Likewise.
(build_common_tree_nodes_2): Likewise.
* tm.texi (BIGGEST_FIELD_ALIGNMENT): Document the changed meaning.

ch/:
* decl.c (init_decl_processing): Set TYPE_USER_ALIGN.
(layout_enum): Set DECL_USER_ALIGN resp. TYPE_USER_ALIGN.
* typeck.c (layout_chill_range_type): Set TYPE_USER_ALIGN.
(apply_chill_field_layout): Set DECL_USER_ALIGN.
(layout_chill_struct_type): Set TYPE_USER_ALIGN.

cp/:
* class.c (build_secondary_vtable): Set DECL_USER_ALIGN.
(check_bitfield_decl, check_field_decl): Likewise.
(build_vtbl_or_vbase_field, build_base_field): Likewise.
(layout_class_type): Set DECL_USER_ALIGN resp. CLASSTYPE_USER_ALIGN.
* decl.c (record_unknown_type): Set TYPE_USER_ALIGN.
(xfer_tag, finish_enum): Likewise.
* decl2.c (finish_builtin_type): Likewise.
* init.c (init_init_processing): Likewise.
* pt.c (instantiate_class_template): Likewise.
* rtti.c (get_tinfo_decl, synthesize_tinfo_fn): Set DECL_USER_ALIGN.
* cp-tree.h (struct lang_type): Add user_align member.
(CLASSTYPE_USER_ALIGN): Define.

f/:
* com.c (ffecom_transform_common_): Set DECL_USER_ALIGN.
(ffecom_transform_equiv_, ffecom_decl_field): Likewise.
(ffecom_init_0): Set DECL_USER_ALIGN resp. TYPE_USER_ALIGN.
(duplicate_decls): Set DECL_USER_ALIGN.

java/:
* typeck.c (build_java_array_type): Set TYPE_USER_ALIGN.
* parse.y (java_complete_class): Set DECL_USER_ALIGN.
* parse.c: Rebuilt.

From-SVN: r34541

configure.in: Use --enable-checking=misc,tree,gc by default if...

        * configure.in: Use --enable-checking=misc,tree,gc by default if
        no --enable-checking option is given and for
        --enable-checking=yes.
        * configure: Rebuilt.

From-SVN: r34540

[multiple changes]

2000-06-13  Steven King  <sxking@uswest.net>

        * acinclude.m4:  Fixup some of the builtin math tests and add tests for
        __builtin_fmod* and test libm for fmodf, fmodl or _fmodf, _fmodl.
        * acconfig.h: Add entries for fmod*.

2000-06-13  Branko Cibej  <branko.cibej@hermes.si>

        * bits/std_cmath.h:  Fix typos in tests (*_FMODFF -> *_FMODF).
        Test  *_MODFF not *_MODF for modf(float, float*).
        (modf(float, float*)): Remove reference to _C_legacy.

From-SVN: r34539

acinclude.m4 (enable_cshadow_headers): Change CSHADOWFLAGS to _GNU_SOURCE instead of _ISOC9X_SOURCE...

2000-06-13  Benjamin Kosnik  <bkoz@redhat.com>

        * acinclude.m4 (enable_cshadow_headers): Change CSHADOWFLAGS to
_GNU_SOURCE instead of _ISOC9X_SOURCE, as _GNU_SOURCE is the
superset, and already defined at top level.
        * aclocal.m4: Regenerate.
        * configure: Regenerate.

* docs/17_intro/contribute.html: Plead with people to use -cp.

From-SVN: r34538

acinclude.m4 (enable_cshadow_headers): Change CSHADOWFLAGS to _GNU_SOURCE instead of _ISOC9X_SOURCE...

2000-06-13  Benjamin Kosnik  <bkoz@redhat.com>

        * acinclude.m4 (enable_cshadow_headers): Change CSHADOWFLAGS to
_GNU_SOURCE instead of _ISOC9X_SOURCE, as _GNU_SOURCE is the
superset, and already defined at top level.
        * aclocal.m4: Regenerate.
        * configure: Regenerate.

From-SVN: r34537

Fix a stupid typo.

From-SVN: r34536

bitset_ctor.cc: Qualify reverse wth std::.

2000-06-13  Anthony Williams  <anthony@anthonyw.cjb.net>

* testsuite/23_containers/bitset_ctor.cc: Qualify reverse wth std::.

* testsuite/27_io/filebuf.cc: Changed calls to
fpos<>._M_position() to implicit calls to operator streamoff().
* testsuite/27_io/iostream_objects.cc: Removed #include <ciso646>,
as not needed. Revert, as part of standard.
* testsuite/27_io/ostream_inserter_arith.cc: Replaced explicit
call to numpunct<>._M_init() with overrides of the appropriate
virtual functions.

* testsuite/27_io/stringstream.cc: Removed unnecessary char *
pointers from test01, so no need to call base(), which isn't
guaranteed to be implemented as iterators may themselves be pointers
* testsuite/27_io/stringbuf.cc: Removed unnecessary calls to
_M_position() - use implicit conversion to streamoff instead

From-SVN: r34535

stl_iterator.h: Added inline to operators == to >=.

2000-06-13  Thomas Holenstein  <thomas@hex.ch>

        * bits/stl_iterator.h: Added inline to operators == to >=.

From-SVN: r34534

complain about long long

From-SVN: r34533

Test for PR java.lang/258:

* libjava.lang/Class_1.java: New file.
* libjava.lang/Class_1.out: New file.

From-SVN: r34532

libgcc2.c (ia64_throw_helper): Use __builtin_return_address.

        * libgcc2.c (ia64_throw_helper): Use __builtin_return_address.
        (__throw): Don't pass the address of a label.

        * config/ia64/ia64.c (ia64_compute_frame_size): Use
        current_function_is_leaf.
        (ia64_expand_prologue): Likewise.  Modify return_address_pointer_rtx
        instead of reg_names[RETURN_ADDRESS_REGNUM].
        (ia64_init_machine_status): Reset return_address_pointer_rtx.
        * config/ia64/ia64.h (RETURN_ADDRESS_POINTER_REGNUM): Rename
        from RETURN_ADDRESS_REGNUM.  Update all uses.
        (RETURN_ADDR_RTX): Use return_address_pointer_rtx; return
        zero instead of null on failure.
        (ELIMINABLE_REGS): Add ra->b0 elimination.
        (CAN_ELIMINATE): Update accordingly.
        (INITIAL_ELIMINATION_OFFSET): Likewise.
        (REGISTER_NAMES): Use an illegal assembler name for
        RETURN_ADDRESS_POINTER_REGNUM.

From-SVN: r34531

ia64.h (enum reg_class): Remove FR_INT_REGS, FR_FP_REGS, GR_AND_FR_INT_REGS, GR_AND_FR_FP_REGS.

        * config/ia64/ia64.h (enum reg_class): Remove FR_INT_REGS, FR_FP_REGS,
        GR_AND_FR_INT_REGS, GR_AND_FR_FP_REGS.
        (REG_CLASS_NAMES): Likewise.
        (REG_CLASS_CONTENTS): Likewise.
        (FR_FP_REGNO_P, FR_INT_REGNO_P): Remove.
        (HARD_REGNO_MODE_OK): Remove references to them.
        (REGNO_REG_CLASS): Likewise.
        (REG_CLASS_FROM_LETTER): Likewise.
        (CLASS_MAX_NREGS): Likewise.
        (REGISTER_MOVE_COST): Likewise.
        * config/ia64/ia64.c (ia64_secondary_reload_class): Likewise.
        * config/ia64/ia64.md (*): Replace "e" constraints with "f".
        (movqi_internal): Special case moves from zero.
        (movhi_internal, movsi_internal): Likewise.
        (movdi_internal): Likewise.  Fill out "f" constraints.
        (movsf_internal): Fill out "r" constraints.
        (movdf_internal): Likewise.

From-SVN: r34530

flow.c (insn_dead_p): Keep sets to PIC_OFFSET_TABLE_REGNUM alive before reload.

        * flow.c (insn_dead_p): Keep sets to PIC_OFFSET_TABLE_REGNUM
        alive before reload.

        * haifa-sched.c (struct deps): Add in_post_call_group_p.
        (add_dependence): Handle notes between SCHED_GROUP_P insns.
        (remove_dependence): Always define.
        (set_sched_group_p): New.
        (sched_analyze_2): Use it.
        (sched_analyze_insn): Don't special-case naked uses.  Look for
        and extend in_post_call_group_p.
        (sched_analyze): Clear stale SCHED_GROUP_P.  Set in_post_call_group_p.
        (init_deps): Clear in_post_call_group_p.

From-SVN: r34529

streambuf.tcc: repaired _S_copy_streambufs()

2000-06-13  Brent Verner <brent@rcfile.org>

* bits/streambuf.tcc: repaired _S_copy_streambufs()
* testsuite/27_io/ostream_inserter_other.cc (test03): Added testcase.

From-SVN: r34528

Make-lang.in (c++.install-common): Install g++-cross in $(gcc_tooldir)/bin as g++ and c++...

        * Make-lang.in (c++.install-common): Install g++-cross in
        $(gcc_tooldir)/bin as g++ and c++; g++ in $(bindir) as
        $(target_alias)-g++ and $(target_alias)-c++.

From-SVN: r34527

combine.c (subst): Use CLASS_CANNOT_CHANGE_MODE and CLASS_CANNOT_CHANGE_MODE_P instead of...

        * combine.c (subst): Use CLASS_CANNOT_CHANGE_MODE and
        CLASS_CANNOT_CHANGE_MODE_P instead of CLASS_CANNOT_CHANGE_SIZE
        and hard-coded tests.
        (simplify_set): Likewise.
        (gen_lowpart_for_combine): Likewise.
        * emit-rtl.c (gen_lowpart_common): Likewise.
        * global.c (find_reg): Likewise.
        * local-alloc.c (find_free_reg): Likewise.
        * recog.c (register_operand): Likewise.
        * regclass.c (init_reg_sets_1): Likewise.
        (record_operand_costs, regclass): Likewise.
        * reload.c (push_reload): Likewise.
        * reload1.c (choose_reload_regs): Likewise.
        * flow.c (mark_used_regs): Conditionally set REG_CHANGES_MODE.
        * local-alloc.c (struct qty): Rename changes_size to changes_mode.
        Update all references.
        * regs.h (struct reg_info_def): Likewise.
        (REG_CHANGES_MODE): Rename from REG_CHANGES_SIZE.
        * tm.texi (CLASS_CANNOT_CHANGE_MODE): Document.
        (CLASS_CANNOT_CHANGE_MODE_P): Likewise.

        * config/alpha/alpha.h (CLASS_CANNOT_CHANGE_MODE): Rename.
        (CLASS_CANNOT_CHANGE_MODE_P): New.
        * config/mips/mips.h: Likewise.
        * config/pa/pa32-regs.h: Likewise.
        * config/pa/pa64-regs.h: Likewise.
        * config/rs6000/rs6000.h: Likewise.
        * config/sh/sh.h: Likewise.
        * config/ia64/ia64.h (CLASS_CANNOT_CHANGE_MODE): New.
        (CLASS_CANNOT_CHANGE_MODE_P): New.
        * config/avr/avr.h (CLASS_CANNOT_CHANGE_SIZE): Remove dead code.
        * config/d30v/d30v.h: Likewise.

From-SVN: r34526

Make-lang.in (CHILL.install-common): Use $(INSTALL_SCRIPT), not $(INSTALL_PROGRAM) for chill.install.

        * Make-lang.in (CHILL.install-common): Use $(INSTALL_SCRIPT), not
        $(INSTALL_PROGRAM) for chill.install.

From-SVN: r34525

configure.in: Add AC_TYPE_GETGROUPS test.

        * configure.in: Add AC_TYPE_GETGROUPS test.
        * sys-protos.h: Use GETGROUPS_T * for second arg of getgroups.
        * configure: Rebuilt.

From-SVN: r34524

* explow.c (set_mem_attributes): Do nothing for NULL type.

From-SVN: r34523

openbsd.h (ASM_SPEC): pass down options to assembler correctly.

        * config/m68k/openbsd.h (ASM_SPEC): pass down options to assembler
        correctly.

From-SVN: r34522

Fix typo found by bootstrap.

* config/ia64/ia64.md (movxf_internal): Add missing "e" to ldf/stf.

From-SVN: r34521

* Makefile.in (gensupport.o): Remove bogus $(HOST_PREFIX) reference.

From-SVN: r34520

configure.in (ALL_LINGUAS): Changed en_UK to en_GB.

gcc:
2000-06-13  Philipp Thomas  <pthomas@suse.de>

* configure.in(ALL_LINGUAS): Changed en_UK to en_GB.
* configure: Rebuilt.

gcc/po:

2000-06-13  Philipp Thomas  <pthomas@suse.de>

* en_UK.po: Renamed to en_GB.po.

From-SVN: r34519

configure.in: Adjust FreeBSD bits to match changes to config.guess.

        * configure.in:  Adjust FreeBSD bits to match changes to config.guess.
        We now default to ELF for the i386, and a.out is the special case.
        * configure:  Rebuilt.

From-SVN: r34518

final.c (final_scan_insn): Delete notes between cc0 setter and user when restarting from setter.

        * final.c (final_scan_insn): Delete notes between cc0 setter and
        user when restarting from setter.

From-SVN: r34517

vax.h (INDEX_TERM_P): Define evaluation order of &&'s in || and cast to squelch signed/unsigned warnings.

        * vax.h (INDEX_TERM_P): Define evaluation order of &&'s in || and
        cast to squelch signed/unsigned warnings.

From-SVN: r34516

Daily bump.

From-SVN: r34515

cpplib.c (handle_directive): Print non-NUL-terminated string with %.*s.

* cpplib.c (handle_directive): Print non-NUL-terminated string
with %.*s.

From-SVN: r34514

oops

From-SVN: r34513

Do not handle dead code via conditional execution if special handling is needed

From-SVN: r34512

[multiple changes]

2000-06-12  Benjamin Kosnik  <bkoz@purist.soma.redhat.com>

* bits/locale_facets.h (ctype<wchar_t>): Remove unnecessary data
members.
* src/locale.cc: Add cwchar include here. Remove incorrect
definitions, and stub them out.
* config/generic/ctype.cc (ctype): Remove ctype<wchar_t> bits.
* config/solaris/solaris2.7/ctype.cc (ctype): Same.
* config/solaris/solaris2.5/ctype.cc (ctype): Same.
* config/newlib/ctype.cc: Same.
* config/gnu-linux/ctype.cc: Same.
* config/bsd/ctype.cc: Same.
* config/aix/ctype.cc: Same.

2000-06-12  Branko Cibej  <branko.cibej@hermes.si>

        * config/solaris/solaris2.6/ctype.cc (do_toupper, do_tolower): Use
        towupper and towlower to convert wide characters.

From-SVN: r34511

mkcheck.in: Clean up confusion regarding NAME, PRE_NAME.

2000-06-12  Benjamin Kosnik  <bkoz@purist.soma.redhat.com>

* mkcheck.in: Clean up confusion regarding NAME, PRE_NAME.

From-SVN: r34510

update

From-SVN: r34509

print-rtl.c (print_rtx, case MEM): Use HOST_WIDE_INT_PRINT_DEC to print the alias set.

        * print-rtl.c (print_rtx, case MEM): Use HOST_WIDE_INT_PRINT_DEC
        to print the alias set.
        * print-tree.c (print_node, DECL_* nodes and case 't'): Similarly.

From-SVN: r34507

* config/float-vax.h: Add GFLOAT defines.

From-SVN: r34506

configure.in: Update tm dependencies for MPE.

        * configure.in: Update tm dependencies for MPE.
        * configure: Rebuilt.

From-SVN: r34505

gengenrtl.c (obstack_alloc_rtx): Correct the allocated size.

2000-06-12  H.J. Lu  <hjl@gnu.org>

* gengenrtl.c (obstack_alloc_rtx): Correct the allocated size.

From-SVN: r34504

class.c (vcall_offset_data_s): Add last_init and fns.

* class.c (vcall_offset_data_s): Add last_init and fns.
(overrides): Rename to same_signature_p.
(dfs_find_final_overrider): Adjust accordingly.
(mark_overriders): Likewise.
(warn_hidden): Likewise.
(build_vtbl_initializer): Reorganize machinery for building things
at negative offsets.
(build_vcall_and_vbase_vtbl_entries): Likewise.
(build_vbase_offset_vtbl_entries): Likewise.
(dfs_build_vcall_offset_vtbl_entries): Correct order of vcall
offset entries.  Do not create two entries for functions with the
same signature.
(build_vcall_offset_vtbl_entries): Initialize vod->fns.
(build_rtti_vtbl_entries): Reorganize machinery for building things
at negative offsets.

From-SVN: r34503

aix41.h (SUBTARGET_SWITCHES): Delete threads.

* aix41.h (SUBTARGET_SWITCHES): Delete threads.
(CPP_SPEC): Change mthreads to pthread.
(LIB_SPEC): Likewise.
(STARTFILE_SPEC): Likewise.
* aix43.h (SUBTARGET_SWITCHES): Delete thread.
(CPP_SPEC): Change mthreads to pthread.
(LIB_SPEC): Likewise.
(STARTFILE_SPEC): Likewise.
* rs6000-protos.h (reg_or_arith_cint_operand): New.
* rs6000.c (reg_or_arith_cint_operand): New.
(num_insns_constant_wide): Decorate unsigned constant.
* rs6000.h (PREDICATE_CODES): Add reg_or_arith_cint_operand.
* rs6000.md (addsi3): Use new predicate.
(subsi3, adddi3, subdi3): Likewise.

From-SVN: r34502

optimize.c (expand_call_inline): Don't recurse into the code used to initialize the parameters more than once.

* optimize.c (expand_call_inline): Don't recurse into the code
used to initialize the parameters more than once.

From-SVN: r34501

* c-common.c (lang_get_alias_set): Fix typo.

From-SVN: r34500

flow.c (mark_used_regs): Revert last change.

* flow.c (mark_used_regs): Revert last change.
(life_analysis): Remove PROP_AUTOINC if running after reload.
(propagate_one_insn): PROP_AUTOINC is always off after reload.

From-SVN: r34499

Daily bump.

From-SVN: r34498

mangle.c (NESTED_TEMPLATE_MATCH): Fix typo in comment.

* mangle.c (NESTED_TEMPLATE_MATCH): Fix typo in comment.
(is_std_substitution): Don't check CLASSTYPE_USE_TEMPLATE here.
(find_substitution): Only use the `Sa' substitution for
std::allocator, not instantiations of it.
(write_template_prefix): Move comment.  Only use a TREE_LIST to
represent substitutions for a member template.
(write_array_type): Mangle array dimensions correctly.
* optimize.c (maybe_clone_body): Copy more information from the
cloned function.
* pt.c (regenerate_decl_from_template): Preserve DECL_USE_TEMPLATE
on the regenerated declaration.

From-SVN: r34497

[multiple changes]

2000-06-09  Rodney Brown  <RodneyBrown@mynd.com>

        * mcore-protos.h: discards const warning removal.
        * mcore.c: discards const warning removal.

2000-06-09  Kazu Hirata  <kazu@hxi.com>

        * config/h8300/lib1funcs.asm: Declare the machine architecture at
        the beginning of the file.

2000-06-09  J. David Anglin  <dave@hiauly1.hia.nrc.ca>

        * real.h:  Add prototype for ldexp.

From-SVN: r34496

* gcc.c-torture/compile/20000609-1.c: New test.

From-SVN: r34495

rdfmt.c (rd_L): Use if-then-else instead of case statement to solve problems when...

2000-06-11  Herman A.J. ten Brugge  <Haj.Ten.Brugge@net.HCC.nl>

* rdfmt.c (rd_L): Use if-then-else instead of case statement to
solve problems when sizeof(char) == sizeof(short).

From-SVN: r34494

MAINTAINERS: Add self as Fortran maintainer, remove Craig Burley.

Sun Jun 11 17:20:00 MET 2000  Toon Moene  <toon@moene.indiv.nluug.nl>

* MAINTAINERS: Add self as Fortran maintainer,
remove Craig Burley.

From-SVN: r34493

flow.c (mark_used_regs): Don't call find_auto_inc after reload has run.

* flow.c (mark_used_regs): Don't call find_auto_inc after reload
has run.

From-SVN: r34492

Daily bump.

From-SVN: r34491

Warning fixes:

* bb-reorder.c (build_scope_forest): Initialize variable
`curr_scope'.

* calls.c (expand_call): Likewise for variables
`save_pending_stack_adjust' and `save_stack_pointer_delta'.

* i386.c (function_arg_advance, function_arg): Cast to avoid
signed/unsigned warnings.

* i386.h (MEMORY_MOVE_COST): Likewise.

* ifcvt.c (cond_exec_process_if_block): Initialize variables
`else_start' and `else_end'.

* libgcc2.h (__eh_alloc, __eh_free): Prototype.

* regrename.c (rr_replace_reg): Initialize variable `dest_subregno'.

ch:
* Makefile.in (EXPR_H): New dependency variable.
(actions.o, expr.o): Use EXPR_H.
(lang.o): Depend on RTL_H and EXPR_H.

* lang.c: Include rtl.h and expr.h.
(lang_get_alias_set): Mark parameter with ATTRIBUTE_UNUSED.

cp:
* decl2.c (compare_options): Don't needlessly cast away const-ness.

f:
* com.c (lang_get_alias_set): Mark parameter with ATTRIBUTE_UNUSED.

java:
* decl.c (create_primitive_vtable): Prototype.

* jcf-write.c (generate_bytecode_insns): Initialize variable
`saved_context'.

* lang.c (lang_get_alias_set): Mark parameter with ATTRIBUTE_UNUSED.

From-SVN: r34490

decl.c (add_binding): Handle duplicate declarations of external variables.

* decl.c (add_binding): Handle duplicate declarations of external
variables.

From-SVN: r34489

mangle.c (write_number): Take an unsigned HOST_WIDE_INT as an argument.

* mangle.c (write_number): Take an unsigned HOST_WIDE_INT as an
argument.
(write_signed_number): New macro.
(write_unsigned_number): Likewise.
(write_source_name): Use them.
(write_number): Handle signed and unsigned values.
(write_integer_cst): Use tree_int_cst_sgn, and use
write_unsigned_number or write_signed_number as appropriate.
(write_discriminator): Use write_unsigned_number or
write_signed_number as appropriate.
(write_template_arg_literal): Likewise.
(write_array_type): Use tree_low_cst.
(write_template_parm):  Use write_unsigned_number or
write_signed_number as appropriate.
(write_substitution): Adjust call to write_number.
(write_type): Get the TYPE_MAIN_VARIANT before mangling it.
(write_expression): Handle non-type template arguments of
reference type correctly.
(mangle_thunk): Use write_signed_number.

* mangle.c (find_substition): Don't mangle objects with typename
substitutions (e.g. "cin" as "Si").

Co-Authored-By: Mark Mitchell <mark@codesourcery.com>
From-SVN: r34488

Revert last patch

From-SVN: r34487

Revert last patch

From-SVN: r34486

New test

From-SVN: r34485

* Makefile.in (libintl.a): Depend on intl.all.

From-SVN: r34484

Daily bump.

From-SVN: r34483

Revert previous patch

From-SVN: r34482

* gcc.dg/20000609-1.c: New test.

From-SVN: r34481

* Makefile.in (c-parse.o): Also depend on output.h.

From-SVN: r34480

ggc-none.c, [...] (ggc_alloc_obj): Rename it ggc_alloc, drop second argument, never clear returned memory.

toplevel:
* ggc-none.c, ggc-simple.c, ggc-page.c (ggc_alloc_obj): Rename
it ggc_alloc, drop second argument, never clear returned memory.
* ggc-common.c (ggc_alloc_string): Use ggc_alloc.
(ggc_alloc_cleared): New.
* ggc.h: Prototype ggc_alloc and ggc_alloc_cleared, not
ggc_alloc_obj.  Remove ggc_alloc macro.
(ggc_alloc_rtx, ggc_alloc_rtvec, ggc_alloc_tree): Use ggc_alloc.

* rtl.c (rtvec_alloc): Clear the vector always.
(rtx_alloc): Clear the first word always.  Remove dirty
obstack tricks (this routine is no longer a bottleneck).
* tree.c (make_node): Clear the new node always.
(make_tree_vec): Likewise.
(tree_cons): Clear the common structure always.
(build1): Likewise; also, clear TREE_COMPLEXITY.
* gengenrtl.c: Use puts wherever possible.  Remove extra
newlines.
(gendef): Clear the first word of an RTX in the generator
function, irrespective of ggc_p.  Initialize '0' slots to
NULL.
(genlegend): Don't generate obstack_alloc_rtx routine, just a
thin wrapper macro around obstack_alloc.

* stmt.c (expand_fixup): Use ggc_alloc.
* c-typeck.c (add_pending_init): Use ggc_alloc.
* emit-rtl.c (init_emit_once): Clear CONST_DOUBLE_CHAIN(tem).
* varasm.c (immed_double_const): Set CONST_DOUBLE_MEM(r) to
const0_rtx when it is created.
(immed_real_const_1): Set CONST_DOUBLE_CHAIN(r) to NULL_RTX if
we are not in a function.

* tree.c (tree_class_check_failed): Make second arg an int.
* tree.h: Update prototype.

cp:
* call.c (add_candidate): Use ggc_alloc_cleared.
* decl.c (lookup_label): Likewise.
* lex.c (retrofit_lang_decl): Likewise.

From-SVN: r34478

cp-demangle.c (demangle_operator_name): Add spaces before names beginning with a letter...

* cp-demangle.c (demangle_operator_name): Add spaces before
names beginning with a letter: delete, delete[], new, new[],
sizeof.
(demangle_special_name): Handle TF <type> and TJ <type>.

From-SVN: r34477

Revert last patch

From-SVN: r34476

tree.h (VOID_TYPE_P): Don't look at the TYPE_MAIN_VARIANT of an error_type_node.

* tree.h (VOID_TYPE_P): Don't look at the TYPE_MAIN_VARIANT
of an error_type_node.

From-SVN: r34475