2001-10-03  Alexandre Petit-Bianco  <apbianco@redhat.com>

* parse.y (patch_assignment): Use lvalue's original TYPE when
building the final COMPOUND_EXPR.
(try_reference_assignconv): Fixed leading comment.

( http://gcc.gnu.org/ml/java-patches/2001-q4/msg00027.html )

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@46004 138bc75d-0d04-0410-961f-82ee72b054a4

    * Makefile.in (STAGE2_FLAGS_TO_PASS): Propagate HOST_CFLAGS,
        HOST_LDFLAGS and HOST_CPPFLAGS.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@46003 138bc75d-0d04-0410-961f-82ee72b054a4

2001-10-03  Ziemowit Laski  <zlaski@apple.com>

        * c-parse.in (objc_inherit_code, objc_pq_context,
        objc_public_flag): Make static.
        (objc_interface_context, objc_implementation_context,
        objc_method_context, objc_ivar_chain, objc_ivar_context): Move to
        global tree array in objc/objc-act.[ch].
        (methoddef): Remove unnecessary code.

        * objc/objc-act.c: (hashed_attribute, hashed_entry, imp_entry):
        Hoist struct definitions to objc-act.h.
        (nst_method_hash_list, cls_method_hash_list, imp_list, imp_count,
        cat_count): Place declaration in objc-act.h.
        (objc_tree_index): Move enumeration to objc-act.h.
        (objc_global_trees): Place declaration and macro accessors in
        objc-act.h.
        (implementation_context): Remove duplicate; use
        objc_implementation_context instead:
        (method_context): Remove duplicate; use objc_method_context
        instead.
        (objc_ellipsis_node, objc_method_prototype_template,
        implemented_classes, function_type): Move global vars to
        objc_global_trees.
        (init_objc): Use LAST_BASE_TREE_CODE instead of LAST_CODE.
        (build_message_expr): Move actual construction of ObjC message
        send nodes to finish_message_expr.
        (finish_message_expr): New routine, contains code formerly in
        build_message_expr.
        * objc/objc-act.h (finish_message_expr): New prototype.
        (objc_ivar_chain, objc_method_context, objc_ellipsis_node): Remove
        declarations; these vars are now part of objc_global_trees.
        (objc_tree_index, objc_global_trees): Move definitions from
        objc-act.c.
        * objc/objc-tree.def: Update copyright info.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@46000 138bc75d-0d04-0410-961f-82ee72b054a4

    * include/bits/stl_threads.h (_Atomic_swap): New function.
    (_Swap_lock_struct<__dummy>::_S_swap_lock): New data.
    * testsuite/ext/rope.cc: New file.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45999 138bc75d-0d04-0410-961f-82ee72b054a4

* java/lang/ref/natReference.cc (add_to_hash): Set n->next before
setting *link.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45996 138bc75d-0d04-0410-961f-82ee72b054a4

* dwarf2asm.c (unaligned_integer_asm_op): Abort if
op is NULL.
* sparc/sysv4.h (UNALIGNED_DOUBLE_INT_ASM_OP): Use
only if TARGET_ARCH64.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45995 138bc75d-0d04-0410-961f-82ee72b054a4

* rtti.c (get_tinfo_decl): Call typeinfo_in_lib_p with the type used
to build the declaration instead of the declaration itself.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45994 138bc75d-0d04-0410-961f-82ee72b054a4

* gij.cc (version): Use GCJVERSION.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45993 138bc75d-0d04-0410-961f-82ee72b054a4

* resolve.cc (_Jv_PrepareClass): Fix typos in vtable layout.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45988 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45986 138bc75d-0d04-0410-961f-82ee72b054a4

2001-10-03  Toon Moene  <toon@moene.indiv.nluug.nl>

gcc/f/
* Make-lang.in: Remove reference to FORTRAN_INIT.
* g77spec.c: Add reference to FORTRAN_INIT.

libf2c/
* Makefile.in: Add "AR" reference, change
from frtbegin.o to libfrtbegin.a.
* libF77/Makefile.in: Ditto.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45985 138bc75d-0d04-0410-961f-82ee72b054a4

* misc.c (insert_default_attributes): Add dummy version.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45983 138bc75d-0d04-0410-961f-82ee72b054a4

Fix some problems with previous checkin

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45982 138bc75d-0d04-0410-961f-82ee72b054a4

* MAINTAINERS (Various maintainers: Ada front end): Added myself.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45980 138bc75d-0d04-0410-961f-82ee72b054a4

* Makefile.am (core_java_source_files): add InheritableThreadLocal
* Makefile.in: regenerate
* gcj/javaprims.h: ditto
* java/lang/InheritableThreadLocal.java: new class from Classpath
* java/lang/Thread.java Thread (Thread, ThreadGroup, Runnable, String):
call InheritableThreadLocal.newChildThread()

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45979 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc.dg/cpp/macro11.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45978 138bc75d-0d04-0410-961f-82ee72b054a4

* MAINTAINERS (Various maintainers: Ada front end): Added myself.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45970 138bc75d-0d04-0410-961f-82ee72b054a4

* Makefile.am: Add new classes
(core_java_source_files): CharSequence
(ordinary_java_source_files): Authenticator, PasswordAuthentication
* Makefile.in: regenerate
* gcj/javaprims.h: ditto
* java/lang/CharSequence: new class from Classpath
* java/lang/String.java: implements CharSequence
(subSequence (int,int)): new method
* java/lang/SubString.java: implements CharSequence
(subSequence (int,int)): new method
remerge comments with Classpath
* java/net/Authenticator.java: new class from Classpath
* java/net/PasswordAuthentication.java: ditto

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45969 138bc75d-0d04-0410-961f-82ee72b054a4

2001-10-02  Benjamin Kosnik  <bkoz@redhat.com>

* config/locale/time_members_gnu.h: Remove.
* config/locale/time_members_generic.h: Remove.
* config/locale/time_members_gnu.cc (__timepunct::_M_put_helper): Add.
* config/locale/time_members_generic.cc: Same.
* include/bits/locale_facets.h: Add data members.
(__timepunct::_M_put_helper): Change signature.
(__timepunct::_M_date_formats): Same.
(__timepunct::_M_time_formats): Same.
(__timepunct::_M_ampm): Add.
(__timepunct::_M_date_time_formats): Add.
(time_get::_M_extract_via_format): Add.
(time_get::_M_extract_time): Change to...
(time_get::_M_extract_num): ... this, modify signature.
* include/bits/locale_facets.tcc (time_get::do_get_year): Fix.
(time_get::do_get_time): Fix.
(time_get::do_get_date): Fix.

* acinclude.m4: Remove CTIME_H.
* aclocal.m4: Regenerate.
* include/Makefile.am: Same.
* include/Makefile.in: Regenerate.
* configure: Regenerate.

* testsuite/22_locale/time_get_members_char.cc: Fix.
* testsuite/22_locale/time_get_members_wchar_t.cc: Add.
* testsuite/22_locale/time_put_members_wchar_t.cc: Add.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45966 138bc75d-0d04-0410-961f-82ee72b054a4

2001-10-02  Toon Moene  <toon@moene.indiv.nluug.nl>

* libF77/Makefile.in: Make .lo the target of compilation.
* libI77/Makefile.in: Ditto.
* libU77/Makefile.in: Ditto.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45964 138bc75d-0d04-0410-961f-82ee72b054a4

    * decl2.c (cxx_decode_option): Add 'else'.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45963 138bc75d-0d04-0410-961f-82ee72b054a4

    * spew.c (end_input): No longer static.
        * cp-tree.h: Declare it.
        * parse.y (datadef): Add "error END_OF_SAVED_INPUT" expansion.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45962 138bc75d-0d04-0410-961f-82ee72b054a4

New Language: Ada

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45960 138bc75d-0d04-0410-961f-82ee72b054a4

New Language: Ada

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45959 138bc75d-0d04-0410-961f-82ee72b054a4

* gcj/javaprims.h: Rebuilt class list.
* boehm.cc (_Jv_GCRegisterDisappearingLink): New function.
(_Jv_GCCanReclaimSoftReference): New function.
* include/jvm.h (_Jv_GCRegisterDisappearingLink): Declare.
(_Jv_GCCanReclaimSoftReference): Declare.
* java/lang/ref/Reference.java (referent): Now a RawData.
(create): Renamed from `created'.  Added object argument.
(Reference): Don't initialize `referent' here.
* Makefile.in: Rebuilt.
* Makefile.am (nat_source_files): Added new file.
* java/lang/ref/natReference.cc: New file.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45958 138bc75d-0d04-0410-961f-82ee72b054a4

New Language: Ada

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45957 138bc75d-0d04-0410-961f-82ee72b054a4

New Language: Ada

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45956 138bc75d-0d04-0410-961f-82ee72b054a4

New Language: Ada

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45955 138bc75d-0d04-0410-961f-82ee72b054a4

New Language: Ada

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45954 138bc75d-0d04-0410-961f-82ee72b054a4

New Language: Ada

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45953 138bc75d-0d04-0410-961f-82ee72b054a4

New Language: Ada

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45952 138bc75d-0d04-0410-961f-82ee72b054a4

* prims.cc (_Jv_NewMultiArrayUnchecked): New method.
(_Jv_NewMultiArray): Use it.  Check each array dimension.
(_Jv_NewMultiArray): Likewise.
* java/lang/reflect/natMethod.cc (can_widen): Nothing promotes to
`char'.
* java/lang/reflect/natArray.cc (newInstance): Throw
IllegalArgumentException if there are no dimensions.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45951 138bc75d-0d04-0410-961f-82ee72b054a4

New Language: Ada

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45950 138bc75d-0d04-0410-961f-82ee72b054a4

* cpphash.h: Update comments.
(cpp_context): Update.
(spec_nodes): Remove n__Pragma.
* cppinit.c (cpp_create_reader): Update.
(builtin_array): Add _Pragma.
* cpplib.h: Update comments.
(NODE_DISABLED, BT_PRAGMA): New.
(cpp_start_lookahead, cpp_stop_lookahead): Remove prototypes.
* cppmacro.c (struct cpp_macro): Remove disabled.
(builtin_macro): Return int, handle _Pragma, push the new token
on the context stack.
(funlike_invocation_p): Unconstify, update.
(enter_macro_context): Handle builtins here.
(replace_args, push_token_context, push_ptoken_context):
Update for prototype changes.
(_cpp_pop_context): Update.
(cpp_get_token): Don't handle buitins, nor _Pragma here.
(cpp_sys_macro_p): Update.
(_cpp_free_definition): Clear disabled flag.
(_cpp_create_definition): Upate.
* cppmain.c: Update comments.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45948 138bc75d-0d04-0410-961f-82ee72b054a4

New language: Ada

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45947 138bc75d-0d04-0410-961f-82ee72b054a4

* doc/invoke.texi (i386 Options): Document x86-64 options.
(i386 and x86-64 Options): Rename i386 options section.

* config/i386/i386.h (TARGET_UNWIND_INFO): New.
(TARGET_SWITCHES): Add -munwind-info.
(MASK_NO_UNWIND_INFO): New.
(NO_BUILTIN_SIZE_TYPE, NO_BUILTIN_PTRDIFF_TYPE): Define for
biarch compilation.
(ASM_OUTPUT_DOUBLE_INT): New.

* config/i386/linux64.h: New spec file for Linux x86-64 support.
* config.gcc: Fix tm_file settings for x86-64.
* config/i386/x86-64.h: New file with OS independent x86-64
definitions.
* config/i386/biarch64.h: New file used to configure compiler
to biarch/64bit compilation.

* config/i386/i386.c: (override_options): Set flags default
for 64bit compilation.

* i386.c (legitimize_pic_address): Add missing bits of 64bit support.
(ix86_expand_int_movcc): Optimize DImode conditional moves with
constants on x86_64.
(ix86_attr_length_immediate_default): Support MODE_DI.
* i386.md (fixdi splitter): Add missing "&& 1" in splitter
condition.
(indirect_jump, tablejump): Turn into expander.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45946 138bc75d-0d04-0410-961f-82ee72b054a4

* c-common.c (c_format_attribute_table): Make format and
format_arg attributes apply to function types rather than to
decls.
(is_valid_printf_arglist): Construct an attribute list and pass
that to check_function_format rather than a name.
* c-common.h (check_function_format): Adjust prototype.
* c-decl.c (duplicate_decls): Preserve attributes from type of
built-in decl when allowing for harmless conflict in types.
* c-format.c (record_function_format,
record_international_format, function_format_list,
international_format_info, international_format_list): Remove.
(function_format_info): Remove next, name and assembler_name.
Make format_num and first_arg_num be unsigned HOST_WIDE_INT.
(decode_format_attr): New.
(handle_format_attribute): Handle receiving a type rather than a
decl.  Call decode_format_attr.  Store format information in a
function_format_info.
(handle_format_arg_attribute): Correct comment.  Handle receiving
a type rather than a decl.  Use unsigned HOST_WIDE_INT for
arg_num.
(check_format_info_recurse, check_format_info_main): Take argument
numbers as unsigned HOST_WIDE_INT.
(check_function_format): Take a list of attributes from the
function type rather than a name or assembler name.  Check for
format attributes in that list and the attributes on the type of
the current function rather than looking through
function_format_list.
(check_format_info): Use unsigned HOST_WIDE_INT for argument
numbers.
(check_format_info_recurse): Take format_arg attributes from the
type of the function calls rather than using
international_format_list.  Allow for multiple format_arg
attributes.
* c-typeck.c (build_function_call): Pass type attributes to
check_function_format rather than name or assembler name.  Don't
require there to be a name or assembler name to check formats.

cp:
* call.c (build_over_call), typeck.c (build_function_call_real):
Pass type attributes to check_function_format rather than name or
assembler name.  Don't require there to be a name or assembler
name to check formats.

testsuite:
* g++.dg/warn/format2.C, gcc.dg/format/attr-7.c,
gcc.dg/format/multattr-1.c, gcc.dg/format/multattr-2.c,
gcc.dg/format/multattr-3.c: New tests.
* gcc.dg/format/attr-3.c: Update expected error texts.  Remove
tests for format attributes on function pointers being rejected.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45945 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45943 138bc75d-0d04-0410-961f-82ee72b054a4

* attribs.c (decl_attributes): Possibly call
insert_default_attributes to insert default attributes on
functions in a lazy manner.
* builtin-attrs.def: New file; define the default format and
format_arg attributes.
* c-common.c (c_format_attribute_table): Move to earlier in the
file.
(c_common_nodes_and_builtins): Initialize format_attribute_table.
(enum built_in_attribute, built_in_attributes,
c_attrs_initialized, c_init_attributes,
c_common_insert_default_attributes): New.
(c_common_lang_init): Don't initialize format_attribute_table.  Do
call c_init_attributes.
* Makefile.in (c-common.o): Depend on builtin-attrs.def.
* c-common.h (init_function_format_info): Don't declare.
(c_common_insert_default_attributes): Declare.
* c-decl.c (implicitly_declare, builtin_function): Call
decl_attributes.
(init_decl_processing): Don't call init_function_format_info.
(insert_default_attributes): New.
* c-format.c (handle_format_attribute,
handle_format_arg_attribute): Be quiet about inappropriate
declaration when applying default attributes.
(init_function_format_info): Remove.
* tree.h (enum attribute_flags): Add ATTR_FLAG_BUILT_IN.
(insert_default_attributes): Declare.

cp:
* decl.c (init_decl_processing): Don't call
init_function_format_info.  Initialize lang_attribute_table
earlier.
(builtin_function): Call decl_attributes.
(insert_default_attributes): New.

testsuite:
* gcc.dg/format/attr-5.c, gcc.dg/format/attr-6.c: New tests.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45942 138bc75d-0d04-0410-961f-82ee72b054a4

* c-format.c (CPLUSPLUS_STD_VER): Define to STD_C94.

testsuite:
* g++.dg/warn/format1.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45941 138bc75d-0d04-0410-961f-82ee72b054a4

* configure: Handle temporary files securely using mkdir.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45939 138bc75d-0d04-0410-961f-82ee72b054a4

Fix ia64 scheduler/predicated insn bug report from SAP.
* sched-deps.c (add_dependence): When elide conditional dependence,
check that insn doesn't modify cond2.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45938 138bc75d-0d04-0410-961f-82ee72b054a4

2001-10-01  Dale Johannesen  <dalej@apple.com>

        * config/rs6000/rs6000.h (enum processor_type): Add support
        for 7400 (G4) and 7450.
        (RTX_COSTS): Ditto.
        * config/rs6000/rs6000.c (rs6000_override_options): Ditto.
        (rs6000_issue_rate): Ditto.
        (rs6000_adjust_cost): Fix cycle counts for compares.
        (debug_stack_info):  Fix an obvious typo.
        * config/rs6000/rs6000.md: Add functional units for 7400 and 7450.
        * doc/invoke.texi: Document.
        * config/rs6000/darwin.h (TARGET_DEFAULT): Set to be reasonable
        for Darwin.
        (PROCESSOR_DEFAULT): Ditto.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45937 138bc75d-0d04-0410-961f-82ee72b054a4

* Makefile.in (STAGE2_FLAGS_TO_PASS): Propagate HOST_CC.
(fixinc.sh): Map CC, CFLAGS and LDFLAGS to HOST_* versions for
later recursive make invocation.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45935 138bc75d-0d04-0410-961f-82ee72b054a4

Fix for ia64-java bug reported by Hans Boehm.
* optabs.c (emit_libcall_block): When using non-call exceptions,
don't add REG_LIBCALL reg notes to trapping calls.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45934 138bc75d-0d04-0410-961f-82ee72b054a4

* flow.c (propagate_block_delete_libcall): Remove unused first arg
(propagate_one_insn):  Update for above change

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45933 138bc75d-0d04-0410-961f-82ee72b054a4

* unwind-sjlj.c (_Unwind_GetRegionStart, _Unwind_GetDataRelBase,
_Unwind_GetTextRelBase): Argument is unused.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45932 138bc75d-0d04-0410-961f-82ee72b054a4

* alias.c (get_alias_set): Try to replace PLACEHOLDER_EXPR.
Loop through NOPs, placeholders, and components.
Don't go through NOPs if change mode.
(record_alias_subset): Do nothing if SUBSET and SET are the same.
* emit-rtl.c (set_mem_alias_set): Enable check.
* expr.c (find_placeholder): New function.
(expand_expr, case PLACEHOLDER_EXPR): Use it.
(expand_expr, case COMPONENT_EXPR): Always copy OP0 when we need
to modify it and avoid unneeded copies.
* expr.h (expand_expr): Always define.
(find_placeholder): New declaration.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45931 138bc75d-0d04-0410-961f-82ee72b054a4

* java/io/FileWriter.java: Merge with Classpath.
* java/io/FilterInputStream.java: Ditto.
(mark): no longer synchronized
(reset): Likewise
* java/io/FilterOutputStream.java: Merge with Classpath.
* java/io/FilterReader.java: Ditto.
(mark): no longer synchronized
(reset): Likewise
* java/io/FilterWriter.java: Merge with Classpath.
* java/io/Writer.java: Ditto.
* java/lang/Compiler.java: Ditto.
* java/lang/Process.java: Ditto.
* java/lang/Void.java: Ditto.
* java/net/ContentHandler.java: Ditto.
* java/net/DatagramPacket.java: Ditto.
* java/net/MulticastSocket.java: Merge comments with Classpath.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45930 138bc75d-0d04-0410-961f-82ee72b054a4

* config/cpu/cris/bits/atomicity.h: Correct file header.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45929 138bc75d-0d04-0410-961f-82ee72b054a4

* config/m68hc11/m68hc11.md ("add-split"): Fix add split when
operand 2 is the stack pointer.
("addr-peephole"): Fix address computation peephole when operand 2
is the stack pointer.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45925 138bc75d-0d04-0410-961f-82ee72b054a4

* config/i386/i386.c (ix86_va_arg): Call set_mem_alias_set.
(ix86_setup_incoming_varargs): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45924 138bc75d-0d04-0410-961f-82ee72b054a4

    * decl.c (grokdeclarator): Copy array typedef handling from C
        frontend.

        * decl.c (grokdeclarator): Copy too-large array handling from C
        frontend.

        * stor-layout.c (layout_type): Don't complain about too-large
        array here.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45923 138bc75d-0d04-0410-961f-82ee72b054a4

* function.c (keep_stack_depressed): Don't use delete_insn.

* expr.h (set_mem_alias_set): Move decl to here.
* rtl.h (mem_attrs): New typedef and struct.
(union rtunion_def): Add field for mem_attrs.
(X0MEMATTR, MEM_ATTRS): New macros.
(MEM_ALIAS_SET): Use MEM_ATTRS.
(MEM_DECL, MEM_OFFSET, MEM_SIZE, MEM_ALIGN): New macros.
(MEM_COPY_ATTRIBUTES): Copy MEM_ATTRS.
(set_mem_alias_set): Delete decl from here.

* alias.c (set_mem_alias_set): Delete from here.
* emit-rtl.c (mem_attrs_htab): New variable.
(rtx_htab_mark, rtx_htab_mark_1): Deleted.
(mem_attrs_htab_hash, mem_attrs_htab_eq): New functions.
(mem_attrs_mark, get_mem_attrs): Likewise.
(gen_rtx_MEM): Clear MEM_ATTRS.
(set_mem_attributes): Move to here.
(set_mem_alias_set): Likewise, and call get_mem_attrs.
(init_emit_once): const_int_htab now deletable htab.
Initialize mem_attrs_htab.
* explow.c (set_mem_attributes): Delete from here.
* function.c (put_var_into_stack): Clear MEM_ATTRS.
(gen_mem_addressof): Likewise; rework to use set_mem_attributes.
* ggc-common.c (ggc_mark_rtx_children, case MEM): New case.
* reload1.c (reload): Rework changing REG to MEM.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45922 138bc75d-0d04-0410-961f-82ee72b054a4

* mi6.c, mi6a.h, mi6b.h, mi6c.h, mi6d.h, mi6e.h: Correct tests.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45921 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45919 138bc75d-0d04-0410-961f-82ee72b054a4

2001-10-01  Toon Moene  <toon@moene.indiv.nluug.nl>

* Makefile.in: Set major:minor:sub version number
of shared libf2c to 0:0:0.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45918 138bc75d-0d04-0410-961f-82ee72b054a4

* POTFILES.in: Add all missing files.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45917 138bc75d-0d04-0410-961f-82ee72b054a4

2001-09-30  Toon Moene  <toon@moene.indiv.nluug.nl>

* libf2c/ChangeLog: Forgot to check in.
* libf2c/libU77/config.hin: Forgot to check in.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45914 138bc75d-0d04-0410-961f-82ee72b054a4

2001-09-29  Juergen Pfeifer  <juergen.pfeifer@gmx.net>

Make libf2c a shared library (gcc/f directory).

* Make-lang.in: Pass define of frtbegin.o to compilation of g77spec.c.
* g77spec.c (lang_specific_driver): Treat linking in of frtbegin.o.

2001-09-29  Juergen Pfeifer  <juergen.pfeifer@gmx.net>
            Toon Moene  <toon@moene.indiv.nluug.nl>

Make libf2c a shared library (libf2c directory).

* aclocal.m4: Get definition of libtool.
* Makefile.in: Use libtool.
* configure.in: Use libtool.
* configure: Regenerated.
* libF77/Makefile.in: Use libtool; treat main program contained in
libF77/main.c specially.
* libF77/configure.in: Use libtool.
* libF77/configure: Regenerated.
* libI77/Makefile.in: Use libtool.
* libI77/configure.in: Use libtool.
* libI77/configure: Regenerated.
* libU77/Makefile.in: Use libtool.
* libU77/configure.in: Use libtool.
* libU77/configure: Regenerated.
* libU77/date_.c: Adapt for -fPIC compiling.
* libU77/vxtidate_.c: Ditto.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45913 138bc75d-0d04-0410-961f-82ee72b054a4

2001-09-30  H.J. Lu <hjl@gnu.org>

* acconfig.h (PREFIX_INCLUDE_DIR): New variable.
* config.in: Rebuild.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45911 138bc75d-0d04-0410-961f-82ee72b054a4

* java/io/DataInput.java:  Merge with Classpath.
* java/io/DataOutput.java:  Idem.
* java/io/FilenameFilter.java:  Idem.
* java/io/Serializable.java:  Idem.
* java/lang/Cloneable.java:  Idem.
* java/lang/Comparable.java:  Idem.
* java/lang/Runnable.java:  Idem.
* java/lang/reflect/Member.java:  Idem.
* java/net/ContentHandlerFactory.java:  Idem.
* java/net/FileNameMap.java:  Idem.
* java/net/SocketImplFactory.java:  Idem.
* java/net/SocketOptions.java:  Idem.
* java/net/URLStreamHandlerFactory.java:  Idem.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45910 138bc75d-0d04-0410-961f-82ee72b054a4

* config/m68hc11/m68hc11.md ("cmpqi_1"): Fix constraints.
("tsthi_1"): Avoid allocation in register y.
("*movqi_68hc12"): Reorganize and fix constraints.
("zero_extendqisi2"): Prefer d over x and y for operand 1.
("addqi3"): Likewise.
("addhi3"): Fix constraints.
("*logicalhi3_zexthi"): Disparage soft registers.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45908 138bc75d-0d04-0410-961f-82ee72b054a4

* config/m68hc11/m68hc11.c (m68hc11_gen_movhi): Fix move of sp
to tmp reg.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45903 138bc75d-0d04-0410-961f-82ee72b054a4

* config/m68hc11/m68hc11.h(INCOMING_RETURN_ADDR_RTX): Remove so
that we use setjmp/longjmp exceptions.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45901 138bc75d-0d04-0410-961f-82ee72b054a4

* mi6.c, mi6a.h, mi6b.h, mi6c.h, mi6d.h, mi6e.h: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45900 138bc75d-0d04-0410-961f-82ee72b054a4

* cpphash.h (POOL_ALIGN, POOL_FRONT, POOL_LIMIT, POOL_BASE,
POOL_SIZE, POOL_ROOM, POOL_COMMIT, struct cpp_chunk,
struct cpp_pool, _cpp_init_pool, _cpp_free_pool, _cpp_pool_reserve,
_cpp_pool_alloc, _cpp_next_chunk): Remove.
(_cpp_extend_buff, BUFF_ROOM): Update.
(_cpp_append_extend_buff): New.
(struct cpp_reader): Remove macro_pool, add a_buff.
* cppinit.c (cpp_create_reader): Initialize a_buff, instead of
macro_pool.
(cpp_destroy): Free a_buff instead of macro_pool.
* cpplex.c (new_chunk, chunk_suitable, _cpp_next_chunk,
new_chunk, _cpp_init_pool, _cpp_free_pool, _cpp_pool_reserve,
_cpp_pool_alloc, ): Remove.
(parse_number, parse_string): Update use of _cpp_extend_buff.
(_cpp_extend_buff): Update.
(_cpp_append_extend_buff, cpp_aligned_alloc): New.
* cpplib.c (glue_header_name, parse_answer):
Update use of _cpp_extend_buff.
(cpp_register_pragma, cpp_register_pragma_space): Use
_cpp_aligned_alloc.
(do_assert, do_unassert): Check for EOL, update.
* cppmacro.c (stringify_arg, collect_args): Update to use
_cpp_extend_buff and _cpp_append_extend_buff.
(save_parameter, parse_params, alloc_expansion_token,
_cpp_create_definition): Rework memory management.

* gcc.dg/cpp/redef2.c: Add test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45899 138bc75d-0d04-0410-961f-82ee72b054a4

PR libgcj/4383

* gnu/gcj/protocol/file/Connection.java (connect): Throw
FileNotFoundException if appropriate.
* gnu/gcj/protocol/file/Handler.java (openConnection): Throw an
IOException if we got a file: url with a hostname. Comment out protocol
switch to ftp for now.
* java/net/URL.java (URL): Include protocol name in exception
message
when handler can't be found.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45898 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45896 138bc75d-0d04-0410-961f-82ee72b054a4

    * java/lang/natClass.cc (_Jv_IsAssignableFrom): Handle the case of
        an uninitialized target class.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45893 138bc75d-0d04-0410-961f-82ee72b054a4

* config/i386/xm-djgpp.h (GCC_DRIVER_HOST_INITIALIZATION): Don't
update md_exec_prefix.
(UPDATE_PATH_HOST_CANONICALIZE): Don't free PATH as it can point
to string constant.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45892 138bc75d-0d04-0410-961f-82ee72b054a4

* config/s390/s390.h (EXTRA_CC_MODES): Add CCLmode.
(SELECT_CC_MODE): Use s390_select_ccmode.
* config/s390/s390-protos.h (s390_select_ccmode): Add.
* config/s390/s390.c (s390_select_ccmode): New.
(s390_match_ccmode): Add CCLmode.
(s390_branch_condition_mask, s390_branch_condition_mnemonic): New.
(output_branch_condition, output_inverse_branch_condition): Removed.
(print_operand): Use s390_branch_condition_mnemonic.
* config/s390/s390.md (addsi3_cc, addsi3_cconly, addsi3_cconly2,
subsi3_cc, subsi3_cconly): Use logical instructions and CCLmode.
(bunordered, bordered, buneq, bungt, bunlt, bnuge, bunle, bltgt): New.

* config/s390/s390.c (check_and_change_labels): Preserve CC mode
when converting conditional branches to far branches.
* config/s390/s390.md (cmpstr_const, cmpstr_64, cmpstr_31, cmpint_si,
cmpint_di): Use CCSmode instead of CCUmode.

* config/s390/s390.c (legitimate_la_operand_p): New.
* config/s390/s390-protos.h (legitimate_la_operand_p): Add.
* config/s390/s390.md (movsi): Convert load address patterns to
arithmetic operations when necessary.
(addaddr_picR, addaddr_picL, addaddr_picN): Removed.
(do_la): Renamed to *do_la and use legitimate_la_operand_p.
(*do_la_reg_0): Don't use before reload.

* config/s390/s390.c (legitimize_address): Make more efficient
use of two-register addressing mode.

* config/s390/s390.c (s390_function_prologue): Fix incorrect prolog
with -mno-backchain in some corner cases.

* config/s390/s390.md (cmpsi_cct): Operands 0 and 1 do not commute.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45891 138bc75d-0d04-0410-961f-82ee72b054a4

* reload.c (find_reloads): Mark new USE insns with QImode.
(find_reloads_toplev, find_reloads_address, subst_reg_equivs,
find_reloads_subreg_address): Likewise.
* regrename.c (note_sets, clear_dead_regs): Abort if pseudos are
encountered.
* reload1.c (reload_combine_note_use): Likewise, inside USEs and
CLOBBERs.
(reload): Make sure there are no USEs with mode other than
VOIDmode.  At the end, remove those marked with QImode.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45889 138bc75d-0d04-0410-961f-82ee72b054a4

* config-lang.in (target_libs): Added target-gperf, so that we
don't try to build it if C++ is disabled.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45887 138bc75d-0d04-0410-961f-82ee72b054a4

* Makefile.in (configure-target-gperf): Depend on $(ALL_GCC_CXX).

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45886 138bc75d-0d04-0410-961f-82ee72b054a4

* gnu/gcj/runtime/SharedLibLoader.java:  New class.
* gnu/gcj/runtime/natSharedLibLoader.cc:  Native methods.
* Makefile.am:  Update accordingly.
* configure.in:  Add AC_CHECK_LIB for dlopen.
* include/config.h.in:  Add HAVE_DLOPEN.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45885 138bc75d-0d04-0410-961f-82ee72b054a4

* cppdefault.c (cpp_include_defaults):  Also search PREFIX_INCLUDE_DIR.
* Makefile.in (includedir):  Rename to local_includedir.
(includedir):  Define as $(prefix)/include.
* config.in (PREFIX_INCLUDE_DIR):  New variable.
* configure.in (PREFIX_INCLUDE_DIR):  Test for new variable.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45884 138bc75d-0d04-0410-961f-82ee72b054a4

* config/cpu/cris/bits/limits.h: New file.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45883 138bc75d-0d04-0410-961f-82ee72b054a4

* configure.target (LIMITSH): Set for cris.
(cpu_include_dir): Set for cris-*-*.
* config/cpu/cris/bits/atomicity.h: New file.
* config/cpu/cris/bits/limits.h: New file.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45882 138bc75d-0d04-0410-961f-82ee72b054a4

* configure: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45881 138bc75d-0d04-0410-961f-82ee72b054a4

Documentation for vector extensions

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45880 138bc75d-0d04-0410-961f-82ee72b054a4

* doc/invoke.texi (Optimize Options): Revert an accidental checkin.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45879 138bc75d-0d04-0410-961f-82ee72b054a4

* cse.c (cse_insn) [HAVE_cc0]: Fix typo delete-insn -> delete_insn.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45878 138bc75d-0d04-0410-961f-82ee72b054a4

* doc/invoke.texi (Optimize Options): Delete spurious @table.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45877 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45876 138bc75d-0d04-0410-961f-82ee72b054a4

* Makefile.am (libgcj_la_LDFLAGS): Added $(GCLIBS), $(ZLIBS).
* Makefile.in: Rebuilt.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45873 138bc75d-0d04-0410-961f-82ee72b054a4

Remove deleted a29k/udi.h

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45872 138bc75d-0d04-0410-961f-82ee72b054a4

    * varasm.c (assemble_integer): Bound alignment check by
        BIGGEST_ALIGNMENT.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45871 138bc75d-0d04-0410-961f-82ee72b054a4

    * cfgrtl.c (redirect_edge_and_branch): Abort if redirect_jump fails.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45870 138bc75d-0d04-0410-961f-82ee72b054a4

2001-09-28  Benjamin Kosnik  <bkoz@redhat.com>

* config/locale/time_members_gnu.h (__timepunct::_M_get_helper): Add.
(__timepunct::_M_put_helper): Add.
* config/locale/time_members_generic.h: Same.
* include/bits/locale_facets.h (__match_parallel): Remove. Format.
(__timepunct): Add data members.
(__timepunct::_M_days): Add.
(__timepunct::_M_days_abbreviated): Add.
(__timepunct::_M_months): Add.
(__timepunct::_M_months_abbreviated): Add.
(__timepunct::_M_initialize_timepunct): Add.
* include/bits/locale_facets.tcc: Same.
* src/locale-inst.cc: Remove instantiations for __match_parallel.
* acinclude.m4 (GLIBCPP_ENABLE_CLOCALE): Add CTIME_CC.
* aclocal.m4: Regenerate.
* configure: Regenerate.
* testsuite/22_locale/time_put_members_char.cc: Mark XFAIL.
* testsuite/22_locale/time_put_members_char.cc (test01): New file.
* testsuite/22_locale/time_get.cc: New file.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45868 138bc75d-0d04-0410-961f-82ee72b054a4

* config/i386/sol2.h (CPLUSPLUS_CPP_SPEC): Define.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45866 138bc75d-0d04-0410-961f-82ee72b054a4

* testsuite/lib/libstdc++-v3-dg.exp (libstdc++-v3-init): Use
correct multilib builddir.
Properly locate libgcc_s.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45864 138bc75d-0d04-0410-961f-82ee72b054a4

Add support for 3Dnow builtins

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45863 138bc75d-0d04-0410-961f-82ee72b054a4

* i386-protos.h (ix86_setup_incoming_varargs, ix86_va_arg,
ix86_va_start, ix86_build_va_list): Declare.
* i386.c (ix86_setup_incoming_varargs, ix86_va_arg,
ix86_va_start, ix86_build_va_list): New global functions.
* i386.md (sse_prologue_save_insn): New insn.
(sse_prologue_save): New expander.
* i386.h (EXPAND_BUILTIN_VA_ARG, EXPAND_BUILTIN_VA_START,
BUILD_VA_LIST_TYPE, SETUP_INCOMING_VARARGS): New macros.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45862 138bc75d-0d04-0410-961f-82ee72b054a4

* concat.c: Include stdlib.h.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45861 138bc75d-0d04-0410-961f-82ee72b054a4

* cpplex.c (new_buff, _cpp_get_buff, _cpp_extend_buff):
Use size_t everywhere, make definitions consistent with
prototypes.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45860 138bc75d-0d04-0410-961f-82ee72b054a4

* gcse.c (replace_store_insn): Use delete_insn.
* loop.c (move_movables): Likewise; avoid delete_insn
from clobbering notes moved elsewhere.
(check_dbra_loop): Use delete_insn.
* ssa.c (convert_from_ssa): Likewise.
* cse.c (cse_insn): Use delete_insn.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45859 138bc75d-0d04-0410-961f-82ee72b054a4

* cpphash.h (struct cpp_buff): Make unsigned.
(_cpp_get_buff): Take length of size_t.
(_cpp_unaligned_alloc): New.
(BUFF_ROOM, BUFF_FRONT, BUFF_LIMIT): New.
(struct cpp_reader): Remove ident_pool.  Add u_buff.
* cppinit.c (cpp_create_reader): Initialize u_buff, not ident_pool.
(cpp_destroy): Destroy u_buff, not ident_pool.
* cpplex.c (parse_number, parse_string, save_comment,
cpp_token_as_text): Update to use the unaligned buffer.
(new_buff): Make unsigned.
(_cpp_unaligned_alloc): New.
* cpplib.c (glue_header_name): Update to use the unaligned buffer.
* cppmacro.c (new_number_token, builtin_macro, stringify_arg):
Similarly.
(collect_args): Make unsigned.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45858 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45857 138bc75d-0d04-0410-961f-82ee72b054a4

* cpplex.c (cpp_output_token): Use a putc loop for
SPELL_OPERATOR, and fwrite for SPELL_IDENT.

* configure.in: Detect fwrite_unlocked and fprintf_unlocked.
* configure, config.in: Regenerate.
* system.h: Replace fwrite and fprintf with their unlocked
variants if available.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45855 138bc75d-0d04-0410-961f-82ee72b054a4