extend.texi (Other Builtins): Change `...' to `@dots{}'.

2002-06-24  Art Haas  <ahaas@neosoft.com>

* doc/extend.texi (Other Builtins): Change `...' to `@dots{}'.
* doc/tm.texi (Frame Layout): Likewise.

From-SVN: r54957

changelog entry for generic simd patch

From-SVN: r54956

config.gcc (ia64*-*-hpux*): Set use_collect2 to no.

* gcc/config.gcc (ia64*-*-hpux*): Set use_collect2 to no.
Set float_format to i128.

From-SVN: r54953

sparc.c (INIT_TARGET_OPTABS): If ARCH64, set the 32-bit ABI libfuncs to NULL.

2002-06-24  David S. Miller  <davem@redhat.com>

* config/sparc/sparc.c (INIT_TARGET_OPTABS): If ARCH64, set the
32-bit ABI libfuncs to NULL.

From-SVN: r54952

sparc.md: Use define_insn_and_split.

2002-06-24  David S. Miller  <davem@redhat.com>

* config/sparc/sparc.md: Use define_insn_and_split.

From-SVN: r54951

sparc.c (INIT_TARGET_OPTABS): If ARCH64, set the 32-bit ABI libfuncs to NULL.

2002-06-24  David S. Miller  <davem@redhat.com>

* config/sparc/sparc.c (INIT_TARGET_OPTABS): If ARCH64, set the
32-bit ABI libfuncs to NULL.

* expmed.c (expand_divmod): Do not set optab1/optab2 to the shift
optabs if op1 is const0_rtx.

From-SVN: r54950

stl_alloc.h: Reformat as per C++STYLE.

2002-06-24  Phil Edwards  <pme@gcc.gnu.org>

* include/bits/stl_alloc.h:  Reformat as per C++STYLE.

From-SVN: r54949

Daily bump.

From-SVN: r54948

*: Move header files up a level.

2002-06-24  Phil Edwards  <pme@gcc.gnu.org>

* config/cpu/*/bits/*:  Move header files up a level.  Remove bits.
* config/os/*/bits/*:  Likewise.
* configure.in:  Update.
* configure:  Regenerate.
* configure.target:  Update.
* docs/html/17_intro/porting.texi:  Update.

From-SVN: r54943

cpptrad.c (scan_out_logical_line): Check recursing only when we know we have a macro invocation in the...

* cpptrad.c (scan_out_logical_line): Check recursing only when
we know we have a macro invocation in the function-like case.
Only call _cpp_handle_directive if we know we have a good
directive, or we want to reject a bad directive.
testsuite:
* gcc.dg/cpp/trad/argcout.c, gcc.dg/cpp/trad/assembler.S,
gcc.dg/cpp/trad/argcout.c, gcc.dg/cpp/trad/funlike-4.c,
gcc.dg/cpp/trad/null-drctv.c, gcc.dg/cpp/trad/recurse-1.c,
gcc.dg/cpp/trad/recurse-2.c, gcc.dg/cpp/trad/recurse-3.c:
New tests.
* gcc.dg/cpp/trad/directive.c: Update.

From-SVN: r54942

libiberty.h (basename): Don't declare if HAVE_DECL_BASENAME.

* libiberty.h (basename): Don't declare if HAVE_DECL_BASENAME.
* getopt.h (getopt): Don't declare if HAVE_DECL_GETOPT.

From-SVN: r54941

configure: Rebuilt.

* configure: Rebuilt.
* configure.in (INTERPRETER): New subst.
(AM_RUNTESTFLAGS): Don't subst.

From-SVN: r54940

Makefile.in: Rebuilt.

* Makefile.in: Rebuilt.
* Makefile.am (RUNTEST): Added AM_RUNTESTFLAGS.
(AM_RUNTESTFLAGS): New variable.
(RUNTESTFLAGS): Don't define.
* lib/libjava.exp (libjava_invoke): New proc.
(test_libjava_from_source): Use it.
(test_libjava_from_javac): Likewise.
(libjava_find_gij): New proc.

From-SVN: r54939

doloop.c (doloop_valid_p): Correct comment.

* doloop.c (doloop_valid_p): Correct comment.
(doloop_modify_runtime <abs_inc != 1>): Simplify.
(doloop_modify_runtime <do-while>): Don't emit code when NE.

From-SVN: r54938

Makefile.in: Rebuilt.

* Makefile.in: Rebuilt.
* Makefile.am ($(srcdir)/java/lang/Object.h,
$(srcdir)/java/lang/Class.h): Added dummy targets.

From-SVN: r54936

- Follow up to 2002-06-05 patch.

From-SVN: r54934

parse.y (parse_scoped_id): New function.

* parse.y (parse_scoped_id): New function.
(primary): Use it.
* cp-tree.h (do_scoped_id): Adjust declaration.
* lex.c (do_scoped_id): Remove call to yylex.
* decl2.c (build_expr_from_tree): Adjust use of do_scoped_id.
* typeck2.c (add_exception_specifier): Use tree_cons, rather than
expanding it inline.

From-SVN: r54930

decl.c (finish_function): Change "#ifdef VMS_TARGET" to "#if VMS_TARGET".

* decl.c (finish_function): Change "#ifdef VMS_TARGET" to
"#if VMS_TARGET".

From-SVN: r54929

* configure.in: Add support for ip2k.

From-SVN: r54926

* config.gcc: Add support for ip2k.

From-SVN: r54925

function.h (struct emit_status): Clarify potential contents of regno_reg_rtx array.

        * function.h (struct emit_status): Clarify potential contents
        of regno_reg_rtx array.
        * integrate.c (copy_rtx_and_substitute): Update comments.  Make
        sure entry in regno_reg_rtx is a REG before checking REG_POINTER.

Co-Authored-By: Jeff Law <law@redhat.com>
From-SVN: r54924

Daily bump.

From-SVN: r54923

complex-6.c: New.

* gcc.c-torture/execute/complex-6.c: New.

* reg-stack.c (convert_regs_exit): Push the registers to stack in
proper order.

From-SVN: r54915

re PR middle-end/6963 (Linux kernel miscompile due to clobbered MEM_SIZE)

PR middle-end/6963
* function.c (assign_stack_temp_for_type): Do not return
the same MEM rtx for multiple uses of a stack slot.

From-SVN: r54912

PR target/6841 target/6770 target/6719

2002-06-22  David S. Miller  <davem@redhat.com>

PR target/6841 target/6770 target/6719
* config/sparc/sparc.h (PREFERRED_RELOAD_CLASS): Return
NO_REGS for constant X when CLASS is GENERAL_OR_FP_REGS or
GENERAL_OR_EXTRA_FP_REGS.

From-SVN: r54910

cpptrad.c (struct fun_macro): Add line number.

* cpptrad.c (struct fun_macro): Add line number.
(scan_out_logical_line): Set it, and use it to report unterminated
macro invocations.
testsuite:
* gcc.dg/cpp/trad/comment-2.c. gcc.dg/cpp/trad/funlike-2.c,
gcc.dg/cpp/trad/funlike.c, gcc.dg/cpp/trad/funlike-3.c,
gcc.dg/cpp/trad/literals-1.c, gcc.dg/cpp/trad/literals-2.c,
gcc.dg/cpp/trad/macroargs.c, gcc.dg/cpp/trad/quote.c: New tests.

From-SVN: r54907

Makefile.in (install_to_libdir): Add $(DESTDIR).

* Makefile.in (install_to_libdir): Add $(DESTDIR).
(install_to_tooldir): Likewise.

From-SVN: r54906

Daily bump.

From-SVN: r54905

genautomata.c (copy_node, [...]): Const-ify.

* genautomata.c (copy_node, VLA_PTR_CREATE, VLA_PTR_EXPAND,
VLA_PTR_ADD, VLA_HWINT_CREATE, VLA_HWINT_EXPAND, VLA_HWINT_ADD,
DECL_UNIT, DECL_BYPASS, DECL_AUTOMATON, DECL_EXCL, DECL_PRESENCE,
DECL_ABSENCE, DECL_RESERV, DECL_INSN_RESERV, REGEXP_UNIT,
REGEXP_RESERV, REGEXP_SEQUENCE, REGEXP_REPEAT, REGEXP_ALLOF,
REGEXP_ONEOF, check_name): Const-ify.

From-SVN: r54898

stl_map.h, [...]: Reformat and complete doxygenation.

2002-06-21  Phil Edwards  <pme@gcc.gnu.org>

* include/bits/stl_map.h, include/bits/stl_multimap.h,
include/bits/stl_queue.h, include/bits/stl_stack.h:  Reformat and
complete doxygenation.
* include/bits/boost_concept_check.h:  Minor comment.

From-SVN: r54897

vax.c (vax_output_function_prologue): Use REGISTER_PREFIX.

2002-06-21  Matt Thomas  <matt@3am-software.com>

* config/vax/vax.c (vax_output_function_prologue): Use
REGISTER_PREFIX.  Fix some indentation.
* config/vax/vax.h (FUNCTION_PROFILER): Use reg_names[].
(VAX_ISTREAM_SYNC): Define.
(INITIALIZE_TRAMPOLINE): Use VAX_ISTREAM_SYNC.  Move the
i-stream sync to the end.
(REGISTER_PREFIX): Define as "".
(ASM_OUTPUT_MI_THUNK): Use REGISTER_PREFIX.

From-SVN: r54894

config.gcc (ns32k-*-netbsd*): Remove from list of obsolete configurations.

* config.gcc (ns32k-*-netbsd*): Remove from list of obsolete
configurations.

From-SVN: r54893

* configure.in: Fix AIX configury bug.

From-SVN: r54892

c_compatibility: New.

2002-06-21  Benjamin Kosnik  <bkoz@redhat.com>

* include/c_compatibility: New.
* include/c_compatibility/assert.h: New.
* include/c_compatibility/ctype.h: New.
* include/c_compatibility/errno.h: New.
* include/c_compatibility/float.h: New.
* include/c_compatibility/iso646.h: New.
* include/c_compatibility/limits.h: New.
* include/c_compatibility/locale.h: New.
* include/c_compatibility/math.h: New.
* include/c_compatibility/setjmp.h: New.
* include/c_compatibility/signal.h: New.
* include/c_compatibility/stdarg.h: New.
* include/c_compatibility/stddef.h: New.
* include/c_compatibility/stdio.h: New.
* include/c_compatibility/stdlib.h: New.
* include/c_compatibility/string.h: New.
* include/c_compatibility/time.h: New.
* include/c_compatibility/wchar.h: New.
* include/c_compatibility/wctype.h: New.

* include/c/std_cerrno.h: Get out of the way... define errno.
* include/c/std_cmath.h: Add abs, modf overloads.
Undefine C99 isms. Still not sure how to deal with this sanely.
* include/c/std_csetjmp.h: Tweak.
* include/c/std_cwchar.h: Include cstddef for size_t.

* include/c_std/std_cmath.h: Remove extra function.

Pendantic std usage in testsuites.
* testsuite/17_intro/header_cstdlib.cc (test01): Qualify ldiv_t
with std.
* testsuite/17_intro/header_cwchar.cc: Tweak.
* testsuite/22_locale/codecvt_members_char_char.cc (test03): Use
std::setlocale.
* testsuite/22_locale/ctype_to_wchar_t.cc (test05): Same.
* testsuite/22_locale/ctype_to_char.cc (test05): Same.
* testsuite/22_locale/ctype_is_wchar_t.cc (test05): Same.
* testsuite/22_locale/ctype_is_char.cc (test05): Same.
* testsuite/22_locale/codecvt_members_wchar_t_char.cc (test03): Same.
* testsuite/22_locale/time_get_members_wchar_t.cc (test08): Same.
* testsuite/22_locale/time_get_members_char.cc (test08): Same.
* testsuite/22_locale/time_put_members_wchar_t.cc (test04): Same.
* testsuite/22_locale/time_put_members_char.cc (test04): Same.
* testsuite/22_locale/num_put_members_wchar_t.cc (test04): Same.
* testsuite/22_locale/num_put_members_char.cc (test04): Same.
* testsuite/22_locale/numpunct_members_wchar_t.cc (test03): Same.
* testsuite/22_locale/numpunct_members_char.cc (test03): Same.
* testsuite/22_locale/num_get_members_wchar_t.cc: Same.
* testsuite/22_locale/num_get_members_char.cc: Same.
* testsuite/22_locale/money_put_members_wchar_t.cc (test07): Same.
* testsuite/22_locale/money_put_members_char.cc (test07): Same.
* testsuite/22_locale/moneypunct_members_wchar_t.cc (test03): Same.
* testsuite/22_locale/moneypunct_members_char.cc (test03): Same.
* testsuite/22_locale/money_get_members_wchar_t.cc (test08): Same.
* testsuite/22_locale/money_get_members_char.cc (test08): Same.
* testsuite/22_locale/messages_members_char.cc (test03): Same.
* testsuite/22_locale/collate_members_wchar_t.cc (test04): Same.
* testsuite/22_locale/collate_members_char.cc (test04): Same.
* testsuite/26_numerics/fabs_inline.cc: Use std::printf.
* testsuite/27_io/istream_seeks.cc (test02): Qualify abort.
* testsuite/27_io/istream_extractor_arith.cc (test11): Qualify strtol.

From-SVN: r54891

mangle.c (integer_type_codes): Const-ify.

cp:
* mangle.c (integer_type_codes): Const-ify.
java:
* decl.c (clear_binding_level): Const-ify.

From-SVN: r54890

tree.c (tree_node_kind, [...]): Wrap in GATHER_STATISTICS macro.

* tree.c (tree_node_kind, tree_node_counts, tree_node_sizes,
tree_node_kind_names): Wrap in GATHER_STATISTICS macro.

From-SVN: r54888

netbsd.h: Adjust a comment.

2002-06-21  Matt Thomas  <matt@3am-software.com>

* config/vax/netbsd.h: Adjust a comment.
(TARGET_DEFAULT): Redefine as 0.

From-SVN: r54887

bb-reorder.c (make_reorder_chain_1): Search harder for the vax casesi fallthru edge.

2002-06-21  Richard Henderson  <rth@redhat.com>

* bb-reorder.c (make_reorder_chain_1): Search harder for the
vax casesi fallthru edge.
* cfglayout.c (cleanup_unconditional_jumps): Use
redirect_edge_succ_nodup.  Do not delete ADDR_VEC insns as dead.
* cfgrtl.c (force_nonfallthru_and_redirect): Place redirection
block after ADDR_VEC.

From-SVN: r54885

Object.m (forward, [...]): Fix unused parameter warnings.

* Object.m (forward, read, write): Fix unused parameter warnings.
* encoding.c: Include <stdlib.h>.
(target_flags): Mark with attribute unused.
(atoi): Delete.
* runtime.h (__objc_selector_max_index): Change to unsigned int.
(__objc_generate_gc_type_description): Prototype.
* selector.c (__objc_selector_max_index): Change to unsigned int.

From-SVN: r54884

Make-lang.in (treelang/tree1.o, [...]): Add dependency on $(CONFIG_H).

* Make-lang.in (treelang/tree1.o, treelang/treetree.o,
treelang/parse.o, treelang/lex.o): Add dependency on $(CONFIG_H).

From-SVN: r54881

* config/sparc/t-linux64 (EXTRA_MULTILIB_PARTS): Add crtfastmath.o.

From-SVN: r54879

Daily bump.

From-SVN: r54877

Reformat JDBC classes and add new JDK 1.4 classes and methods.

* java/sql/ParameterMetaData.java, java/sql/SQLPermission.java,
java/sql/Savepoint.java: New files.
* java/sql/Array.java, java/sql/BatchUpdateException.java,
java/sql/Blob.java, java/sql/CallableStatement.java,
java/sql/Clob.java, java/sql/Connection.java,
java/sql/DataTruncation.java, java/sql/DatabaseMetaData.java,
java/sql/Date.java, java/sql/Driver.java,
java/sql/DriverManager.java,
java/sql/DriverPropertyInfo.java, java/sql/PreparedStatement.java,
java/sql/Ref.java, java/sql/ResultSet.java,
java/sql/ResultSetMetaData.java, java/sql/SQLData.java
java/sql/SQLException.java, java/sql/SQLInput.java,
java/sql/SQLOutput.java, java/sql/SQLWarning.java
java/sql/Statement.java, java/sql/Struct.java, java/sql/Time.java,
java/sql/Timestamp.java, java/sql/Types.java: Updated to JDBC 3.0
(JDK 1.4) specification.
* javax/sql/ConnectionEvent.java,
javax/sql/ConnectionEventListener.java,
javax/sql/ConnectionPoolDataSource.java,
javax/sql/DataSource.java, javax/sql/PooledConnection.java,
javax/sql/RowSetEvent.java, javax/sql/RowSetInternal.java,
javax/sql/RowSet.java, javax/sql/RowSetListener.java,
javax/sql/RowSetMetaData.java, javax/sql/RowSetReader.java,
javax/sql/RowSetWriter.java, javax/sql/XAConnection.java,
javax/sql/XADataSource.java: New files.
* Makefile.am: Add new files.
* Makefile.in: Rebuilt.

From-SVN: r54871

cpperror.c (cpp_error): For traditional CPP, default to diagnostics on pfile->line.

* cpperror.c (cpp_error): For traditional CPP, default to
diagnostics on pfile->line.
* cpplib.c (prepare_directive_trad): Set line number for
diagnostics for #define too.
* cpptrad.c (skip_whitespace): Skip comments properly.
(_cpp_expansions_different_trad): Initialize quote2.
testsuite:
* gcc.dg/cpp/trad: New directory with traditional tests copied
from parent directory.
* gcc.dg/cpp/assert_trad1.c, gcc.dg/cpp/assert_trad2.c,
gcc.dg/cpp/assert_trad3.c, gcc.dg/cpp/defined_trad.c,
gcc.dg/cpp/hash2.c, gcc.dg/cpp/tr-define.c, gcc.dg/cpp/tr-direct.c,
gcc.dg/cpp/tr-sign.c, gcc.dg/cpp/tr-str.c, gcc.dg/cpp/uchar-2.c:
Move to trad/ and rename.
* gcc.dg/cpp/trad/__STDC__.c, gcc.dg/cpp/trad/comment.c,
gcc.dg/cpp/trad/escaped-eof.c, gcc.dg/cpp/trad/redef1.c,
gcc.dg/cpp/trad/redef2.c: New tests.
* gcc.dg/cpp/trad/trad.exp: New driver.

From-SVN: r54870

mmix.md: Change GNU CC to GCC in file header comment.

* config/mmix/mmix.md: Change GNU CC to GCC in file header comment.
* config/mmix/mmix.h: Ditto.
* config/mmix/mmix-protos.h: Ditto.
* config/mmix/mmix.c: Ditto.  Fix typo in comment.
* config/mmix/mmix-modes.def: Change GNU CC to GCC in file header
comment.  Comment extra CC modes.

From-SVN: r54869

cfglayout.c (scope_to_insns_initialize): Call set_block_levels.

        * cfglayout.c (scope_to_insns_initialize): Call set_block_levels.
        (scope_to_insns_finalize): Do not call set_block_levels; handle
        sequences.
        (choose_inner_scope): New.
        * rtl.h (choose_inner_scope): Declare.

From-SVN: r54868

pa-protos.h (pa_asm_output_mi_thunk): Change third argument to HOST_WIDE_INT.

* pa-protos.h (pa_asm_output_mi_thunk): Change third argument to
HOST_WIDE_INT.
* pa.c (pa_asm_output_mi_thunk): Likewise.
(n_deferred_plabels): Change type to size_t.
(output_deferred_plabels, output_call): Use size_t instead of int.

From-SVN: r54867

Fix thinko last change.

From-SVN: r54866

m68k.md (zero_extendsidi2): Create expander; duplicate pattern and adjust constraints for coldfire.

        * config/m68k/m68k.md (zero_extendsidi2): Create expander; duplicate
        pattern and adjust constraints for coldfire.

From-SVN: r54865

typeck.c (mark_addressable): Don't test TREE_ADDRESSABLE early.

        * typeck.c (mark_addressable): Don't test TREE_ADDRESSABLE early.
        Call put_var_into_stack.
        * g++.dg/opt/asm1.C: New.

From-SVN: r54862

* explow.c (probe_stack_range): Use gen_rtx_fmt_ee.

From-SVN: r54861

config.gcc (mipsisa64-*-elf*, [...]): New targets.

2002-06-20  Chris Demetriou  <cgd@broadcom.com>

* config.gcc (mipsisa64-*-elf*, mipsisa64el-*-elf*): New targets.

From-SVN: r54860

mips.h (ISA_HAS_FP4): Fix comment to reflect use.

2002-06-20  Chris Demetriou  <cgd@broadcom.com>

* config/mips/mips.h (ISA_HAS_FP4): Fix comment to reflect use.

From-SVN: r54859

* dominance.c: Include errors.h instead of error.h.

From-SVN: r54858

cppexp.c (cpp_interpret_integer): Don't force traditional numbers to be unsigned.

* cppexp.c (cpp_interpret_integer): Don't force traditional
numbers to be unsigned.
* cpplib.c (prepare_directive_trad): Set line number for
diagnostics.
* cpptrad.c (scan_out_logical_line): Continue scanning out
at start of buffer.
* gcc.c (trad_capable_cpp): Use cc1 always.
f:
* lang-specs.h: Use cc1 for traditional preprocessing.
testsuite:
* gcc.dg/cpp/assert_trad1.c, gcc.dg/cpp/assert_trad2.c,
gcc.dg/cpp/assert_trad3.c, gcc.dg/cpp/defined_trad.c,
gcc.dg/cpp/hash2.c, gcc.dg/cpp/tr-define.c, gcc.dg/cpp/tr-direct.c,
gcc.dg/cpp/tr-sign.c, gcc.dg/cpp/tr-str.c, gcc.dg/cpp/uchar-2.c:
Remove.

From-SVN: r54856

Makefile.am (libsupc__convenience_la_SOURCES): Add c_sources.

2002-06-20  Benjamin Kosnik  <bkoz@redhat.com>

* libsupc++/Makefile.am (libsupc__convenience_la_SOURCES): Add
c_sources.

From-SVN: r54855

ext-inst.cc (__gnu_cxx): Use instead of std:: for extensions.

2002-06-20  Benjamin Kosnik  <bkoz@redhat.com>

        * src/ext-inst.cc (__gnu_cxx): Use instead of std:: for extensions.
        Use size_type instead of unsigned long.

From-SVN: r54854

* MAINTAINERS (Write After Approval): Add self.

From-SVN: r54853

ext-inst.cc (_S_fetch): Add explicit templates for char and wchar types.

* src/ext-inst.cc (_S_fetch): Add explicit templates for char and
wchar types.
(_S_min_len): Ditto.

From-SVN: r54850

Makefile.am: Add rules.

2002-06-20  Benjamin Kosnik  <bkoz@redhat.com>

* include/Makefile.am: Add rules.
* include/Makefile.in: Regenerate.

* acinclude.m4: Define GLIBCPP_C_HEADERS_COMPATIBILITY.
* aclocal.m4: Regenerate.
* configure: Regenerate.
* configure.target (c_model, c_compatibility): Add.

* libsupc++/Makefile.am (c_sources): New.
(libsupc___la_SOURCES): Add c_sources.
(LTCOMPILE): Remove INCLUDES.
(GCC_INCLUDES): New.
(C_COMPILE): New, like COMPILE but without INCLUDES.
(cxa_demangle.o): Use C_COMPILE.
(dyn-string.o): Use C_COMPILE.

* include/c/std_cstdarg.h: Define __need___va_list.
* include/c/std_cstddef.h: Define need_size_t, need_ptrdiff_t,
need_NULL, need_offsetof.

From-SVN: r54849

i386.h (TARGET_DEFAULT): Do not turn on frame pointer elimination in leaf functions by default yet.

        * i386.h (TARGET_DEFAULT): Do not turn on frame pointer
        elimination in leaf functions by default yet.

From-SVN: r54848

* gcc.dg/20020620-1.c: New test.

From-SVN: r54847

* combine.c (make_extraction): Reapply to the argument of an ASHIFT.

From-SVN: r54846

t-crtfm (crtfastmath.o): Prefix with $(T) for multilibs.

* config/sparc/t-crtfm (crtfastmath.o): Prefix with $(T) for
multilibs.
* config/sparc/t-sol2-64 (EXTRA_MULTILIB_PARTS): Add crtfastmath.o.

From-SVN: r54845

Mon Jun 10 20:42:34 CEST 2002  Jan Hubicka  <jh@suse.cz>

* basic-block.h: Do not include et-forest.h
(dominance_info): Declare as struct dominance-info.
* cfglayout.c (cleanup_unconditional_jumps): Remove the edge before
deleting block.
* dominance.c (struct dominance_info): Define.
(BB_NODE, SET_BB_NODE): New macros.
(bb_hash_func, bb_eq_func): Kill.
(calculate_dominace_info, free_dominacne_info, set_immediate_dominator,
nearest_common_dominator, dominated_by_p, recount_dominator,
add_to_dominance_info, delete_from_dominance_info): update for new
representation.
(get_dominated_by, redirect_immediate_dominators): Rewrite using
enumerate_sons.
* ifcvt.c (process_double_test_block, merge_if_block, find_cond_trap,
find_if_case_1, find_if_case_2): Remove killed blocks from dominance
structure.

* et-forest.h: Update copyright; revamp all function to operate on
nodes
(et_forest_value): Kill.
(et_forest_enumerate_sons, et_forest_node_value): New.
* et-forest.c: Update copyright.
* et-forest.h: Update copyright; revamp all function to operate on
nodes
(et_forest_value): Kill.
(et_forest_enumerate_sons, et_forest_node_value): New.

Thu Jun  6 22:43:43 CEST 2002  Jan Hubicka  <jh@suse.cz>

* basic-block.h: Inlude et-forest.h
(basic_block_def): Kill dominator.
(dominance_info): New type.
(loops): Use dominace_info.
(dominace handling functions): Take dominace_info as argument
instead of bitmaps.
(create_preheader): Likewise.
* cfg.c (entry_exit_blocks): Kill dominator.
(dump_flow_info): Do not dump dominators.
* cfglayout.c (cleanup_unconditonal_jumps): Delete deleted block from
dominators.
* cfgloop.c (flow_pre_header_find): Use dominacne_info.
(flow_loops_pre_header_scan, make_forwarder_block,
canonicale_loop_headers, flow_loops_find): Likewise.
* dominance.c: Include error.h
(idoms_to_doms): Kill.
(bb_hash_func, bb_eq_func): New static functions.
(debug_dominace_info): New global function.
(calculate_dominance_info): Use new et forest structure.
(free_dominace_info, get_immediate_dominator, set_immediate_dominator,
get_dominated_by, redirect_immediate_dominators,
nearest_common_dominator, dominated_by_p, verify_dominators,
recount_dominator, iterate_fix_dominators, add_to_dominace_info,
delete_from_dominance_info): New global functions.
* gcse.c (domnators): CHange to dominance_info.
(alloc_hoist_mem): Do not alloc dominators
(free_code_hoist_mem): Use free_dominance_info.
(compute_code_hoist_data): Use dominance_info.
(hoist_code): Likewise.
* ifcvt.c (post_dominators): Likewise.
(find_if_case_2, if_convert): Likewise.
* predict.c (process_note_predictions, process_note_prediction,
estimate-probability): Likewise.
* sched-rgn.c (find_rgns, init_regions): Likewise.
* ssa-dce.c (find_all_control_dependences, fint_control_depemndence,
find_pdom, delete_insn_bb, ssa_eliminate_dead_code): Likewise.
* ssa.c (compute_dominance_frontiers_1, rename_block, rename_registers,
find_evaluations, convert_to_ssa): Likewise.
* ssa.h (compute_dominance_frontiers): Likewise.

Thu Jun  6 22:57:34 CEST 2002  Pavel Nejedly <bim@atrey.karlin.mff.cuni.cz>

* Makefile.in (et-forest.c): Add.
* et-forest.c: New file.
* at-forest.h: New file.

From-SVN: r54844

Mon Jun 10 20:42:34 CEST 2002  Jan Hubicka  <jh@suse.cz>

* basic-block.h: Do not include et-forest.h
(dominance_info): Declare as struct dominance-info.
* cfglayout.c (cleanup_unconditional_jumps): Remove the edge before
deleting block.
* dominance.c (struct dominance_info): Define.
(BB_NODE, SET_BB_NODE): New macros.
(bb_hash_func, bb_eq_func): Kill.
(calculate_dominace_info, free_dominacne_info, set_immediate_dominator,
nearest_common_dominator, dominated_by_p, recount_dominator,
add_to_dominance_info, delete_from_dominance_info): update for new
representation.
(get_dominated_by, redirect_immediate_dominators): Rewrite using
enumerate_sons.
* ifcvt.c (process_double_test_block, merge_if_block, find_cond_trap,
find_if_case_1, find_if_case_2): Remove killed blocks from dominance
structure.

* et-forest.h: Update copyright; revamp all function to operate on
nodes
(et_forest_value): Kill.
(et_forest_enumerate_sons, et_forest_node_value): New.
* et-forest.c: Update copyright.
* et-forest.h: Update copyright; revamp all function to operate on
nodes
(et_forest_value): Kill.
(et_forest_enumerate_sons, et_forest_node_value): New.

Thu Jun  6 22:43:43 CEST 2002  Jan Hubicka  <jh@suse.cz>

* basic-block.h: Inlude et-forest.h
(basic_block_def): Kill dominator.
(dominance_info): New type.
(loops): Use dominace_info.
(dominace handling functions): Take dominace_info as argument
instead of bitmaps.
(create_preheader): Likewise.
* cfg.c (entry_exit_blocks): Kill dominator.
(dump_flow_info): Do not dump dominators.
* cfglayout.c (cleanup_unconditonal_jumps): Delete deleted block from
dominators.
* cfgloop.c (flow_pre_header_find): Use dominacne_info.
(flow_loops_pre_header_scan, make_forwarder_block,
canonicale_loop_headers, flow_loops_find): Likewise.
* dominance.c: Include error.h
(idoms_to_doms): Kill.
(bb_hash_func, bb_eq_func): New static functions.
(debug_dominace_info): New global function.
(calculate_dominance_info): Use new et forest structure.
(free_dominace_info, get_immediate_dominator, set_immediate_dominator,
get_dominated_by, redirect_immediate_dominators,
nearest_common_dominator, dominated_by_p, verify_dominators,
recount_dominator, iterate_fix_dominators, add_to_dominace_info,
delete_from_dominance_info): New global functions.
* gcse.c (domnators): CHange to dominance_info.
(alloc_hoist_mem): Do not alloc dominators
(free_code_hoist_mem): Use free_dominance_info.
(compute_code_hoist_data): Use dominance_info.
(hoist_code): Likewise.
* ifcvt.c (post_dominators): Likewise.
(find_if_case_2, if_convert): Likewise.
* predict.c (process_note_predictions, process_note_prediction,
estimate-probability): Likewise.
* sched-rgn.c (find_rgns, init_regions): Likewise.
* ssa-dce.c (find_all_control_dependences, fint_control_depemndence,
find_pdom, delete_insn_bb, ssa_eliminate_dead_code): Likewise.
* ssa.c (compute_dominance_frontiers_1, rename_block, rename_registers,
find_evaluations, convert_to_ssa): Likewise.
* ssa.h (compute_dominance_frontiers): Likewise.

Thu Jun  6 22:57:34 CEST 2002  Pavel Nejedly <bim@atrey.karlin.mff.cuni.cz>

* Makefile.in (et-forest.c): Add.
* et-forest.c: New file.
* at-forest.h: New file.

Co-Authored-By: Pavel Nejedly <bim@atrey.karlin.mff.cuni.cz>
From-SVN: r54843

utils.c (init_gigi_decls): Use ARRAY_SIZE in lieu of explicit array size calculation.

ada:
* utils.c (init_gigi_decls): Use ARRAY_SIZE in lieu of explicit
array size calculation.

gcc:
* c-decl.c (c_decode_option): Use ARRAY_SIZE in lieu of explicit
array size calculation.
* gengtype.c (NUM_BASE_FILES, create_file, write_gc_root):
Likewise.

cp:
* spew.c (remove_last_token): Use ARRAY_SIZE in lieu of explicit
array size calculation.

From-SVN: r54842

diagnostic.c (diagnostic_kind_text): Const-ify.

* diagnostic.c (diagnostic_kind_text): Const-ify.
* gengtype.c (lang_names): Likewise.

From-SVN: r54840

* combine.c (subst): Be prepared for simplify_subreg to return VOIDmode.

From-SVN: r54839

For PR libgcj/7073:

* resolve.cc (_Jv_PrepareClass): Only resolve superclass if it
exists.
* defineclass.cc (handleClassBegin): Superclass for interface is
`null'.

From-SVN: r54835

re PR c++/6892 (ICE from #include inside switch(){} inside template function)

PR c++/6892
* pt.c (tsubst_expr): Handle FILE_STMT.

From-SVN: r54832

re PR c++/6723 (ICE on source code successfully compiled by previous versions)

PR c++/6723
* pt.c (lookup_template_class): Don't build complete argument of
BOUND_TEMPLATE_TEMPLATE_PARM if appeared as a default template
argument.

* g++.dg/template/ttp4.C: New test.

From-SVN: r54831

com.c (ffecom_prepare_expr_,ffecom_expr_power_integer_): Remove #ifdefed HAHA sections.

* com.c (ffecom_prepare_expr_,ffecom_expr_power_integer_):
Remove #ifdefed HAHA sections.

From-SVN: r54829

sol2.h: New file.

* config/sol2.h: New file.
* config.gcc (i?86-*-solaris2*): Include it before i386/sol2.h.
(sparc64-wrs-vxworks*): Include it before sparc/sol2.h.
(sparc-*-chorusos*): Likewise.
(sparc-*-elf*): Likewise.
(sparc-*-rtems*, sparc-*-rtemself*): Likewise.
(sparc64-*-solaris2*, sparcv9-*-solaris2*): Likewise.
(sparc-hal-solaris2*): Likewise.
(sparc-*-solaris2*): Likewise.
(sparclite-*-elf*): Likewise.
(sparc86x-*-elf*): Likewise.
(sparc64-*-elf*): Likewise.

* config/i386/sol2.h (PREFERRED_DEBUGGING_TYPE): Moved to
config/sol2.h.
(ASM_SPEC): Override config/sol2.h version for now.
Removed obsolete GAS_REJECTS_MINUS_S variant.
(WINT_TYPE, WINT_TYPE_SIZE): Moved to config/sol2.h.
(HANDLE_PRAGMA_REDEFINE_EXTNAME): Likewise.
(TARGET_OS_CPP_BUILTINS): Likewise.
Assert system=unix.
(CPP_SPEC): Simplified using new CPP_SUBTARGET_SPEC.
(LIB_SPEC, ENDFILE_SPEC, STARTFILE_SPEC, LINK_SPEC): Moved to
config/sol2.h.
(SWITCH_TAKES_ARG, STDC_0_IN_SYSTEM_HEADERS): Likewise.
(ASM_CPU_SPEC): Define.
(SUBTARGET_EXTRA_SPECS): Define.

* config/sparc/sol2-bi.h (LONG_DOUBLE_TYPE_SIZE): Removed, already
in config/sparc/sol2.h.
(ASM_SPEC): Moved to config/sol2.h.
(CPP_CPU_SPEC): Simplified.
(STARTFILE_SPEC32): Likewise, renamed to STARTFILE_ARCH32_SPEC for
consistency.
(STARTFILE_SPEC64): Renamed to STARTFILE_ARCH64_SPEC.
(STARTFILE_ARCH_SPEC): Use new names STARTFILE_ARCH32_SPEC,
STARTFILE_ARCH64_SPEC.
(STARTFILE_SPEC): Moved to config/sol2.h
(SUBTARGET_EXTRA_SPECS): Add startfile_arch.
(LINK_ARCH32_SPEC): Moved to config/sol2.h.
(LINK_ARCH64_SPEC): Simplified.
(LINK_ARCH_SPEC): Redefined config/sol2.h version for 64-bit support.
(LINK_SPEC): Moved to config/sol2.h

* config/sparc/sol2.h (WCHAR_TYPE, WCHAR_TYPE_SIZE): Moved to
config/sol2.h.
Use BITS_PER_WORD for size.
(WINT_TYPE, WINT_TYPE_SIZE): Likewise.
(HANDLE_PRAGMA_REDEFINE_EXTNAME): Likewise.
(CPP_PREDEFINES): Removed OS-specific part handled by
TARGET_OS_CPP_BUILTINS.
(CPP_SUBTARGET_SPEC): Moved to config/sol2.h.
(CPLUSPLUS_CPP_SPEC): Removed, handled by TARGET_OS_CPP_BUILTINS.
(ASM_SPEC): Moved to config/sol2.h.
(PREFERRED_DEBUGGING_TYPE): Likewise.
(STARTFILE_SPEC, LIB_SPEC, LINK_SPEC): Likewise.
(SWITCH_TAKES_ARG, STDC_0_IN_SYSTEM_HEADERS): Likewise.
(TARGET_DEFAULT): Reordered to match config/sparc/sol2-bi.h version.
(TRANSFER_FROM_TRAMPOLINE): Moved to config/sol2.h

* config.gcc (i?86-*-solaris2*): Removed obsolete gas support.
* config/i386/sol2gas.h: Removed.

From-SVN: r54827

* i386.md (xorqi_1_slp, xorqi_2_slp): New patterns.

From-SVN: r54826

com.c: Remove #ifdef HOHO sections.

2002-06-20  Nathanael Nerode  <neroden@twcny.rr.com>

* com.c: Remove #ifdef HOHO sections.

From-SVN: r54824

c-common.c (c_common_get_alias_set): Correctly handle characters.

        * c-common.c (c_common_get_alias_set): Correctly handle characters.
        Rearrange order of expressions; don't handle vectors here.
        * alias.c (get_alias_set): Let vectors match their components.

From-SVN: r54821

Daily bump.

From-SVN: r54820

mips.c (mips_emit_prefetch): Use hints which match desired locality.

2002-06-19  Chris Demetriou  <cgd@broadcom.com>

        * config/mips/mips.c (mips_emit_prefetch): Use hints which
match desired locality.

From-SVN: r54815

h8300.c (TARGET_INSERT_ATTRIBUTES): Define.

* config/h8300/h8300.c (TARGET_INSERT_ATTRIBUTES): Define.
(h8300_insert_attributes): New.

From-SVN: r54814

c-parse.in (initelt: identifier ':' initval): Add an empty action to fix a type clash.

2002-06-19  Akim Demaille  <akim@epita.fr>

* c-parse.in (initelt: identifier ':' initval): Add an empty
action to fix a type clash.
(aliasdecl, classdef): Add the missing closing `;'.
Whitespace changes.
* gengtype-yacc.y (typedef_struct): Add an empty action to preevnt
$$ = $1 type clashes.

cp:
* parse.y (TYPENAME): Rename as tTYPENAME to avoid the clash with
decl.h's TYPENAME.
* spew.c, lex.c: Adjust.
* parse.y (explicit_instantiation): Add empty action to override
the default $$ = $1 where it introduces a type clash.

From-SVN: r54811

* configure.in: replace ${topsrcdir} with ${srcdir}

From-SVN: r54810

configure.in: Move definition of libstdcxx_flags right above usage, rather than waaay earlier.

* configure.in: Move definition of libstdcxx_flags
right above usage, rather than waaay earlier.

From-SVN: r54809

* configure.in: Rearrange a little.

From-SVN: r54808

* configure.in: Pull definition of is_cross_compiler earlier.

From-SVN: r54807

* configure.in: Rearrange a little.

From-SVN: r54806

mips.c (symbol_operand): New function.

2002-06-19  Eric Christopher  <echristo@redhat.com>

* config/mips/mips.c (symbol_operand): New function.
(mips_emit_prefetch): Ditto.
* config/mips/mips-protos.h: Define.
* config/mips/mips.h (ISA_HAS_PREFETCH): Define.
(CONSTANT_ADDRESS_P): Adjust, use TARGET_GAS.
(LEGITIMIZE_ADDRESS): Ditto.
* config/mips/mips.md (prefetch, prefetch_si_address,
prefetch_si, prefetch_di_address, prefetch_di): New patterns.

From-SVN: r54805

configure.in: Remove references to librx.

* configure.in: Remove references to librx.
* Makefile.in: Remove references to librx.

From-SVN: r54804

fp-bit.h: Add unordered defines for gofast.

2002-06-19  Eric Christopher  <echristo@redhat.com>

* config/fp-bit.h: Add unordered defines for gofast.

From-SVN: r54803

genautomata.c (DECL_UNIT, [...]): New macros with checking and without it.

2002-06-19  Vladimir Makarov  <vmakarov@redhat.com>

* genautomata.c (DECL_UNIT, DECL_BYPASS, DECL_AUTOMATON,
DECL_EXCL, DECL_PRESENCE, DECL_ABSENCE, DECL_RESERV,
DECL_INSN_RESERV, REGEXP_UNIT, REGEXP_RESERV, REGEXP_SEQUENCE,
REGEXP_REPEAT, REGEXP_ALLOF, REGEXP_ONEOF): New macros with
checking and without it.
(decl_name, decl_mode_check_failed, regexp_name,
regexp_mode_check_failed): New functions.
(gen_cpu_unit, gen_query_cpu_unit, gen_bypass, gen_excl_set,
gen_presence_set, gen_absence_set, gen_automaton,
gen_regexp_repeat, gen_regexp_allof, gen_regexp_oneof,
gen_regexp_sequence, gen_reserv, gen_insn_reserv,
automaton_decl_hash, automaton_decl_eq_p): Use the macros.
(find_automaton_decl): Ditto.  Set up mode of work_automaton_decl.
(insn_decl_hash, insn_decl_hash, insn_decl_eq_p): Use the macros.
(find_insn_decl): Ditto.  Set up mode of work_insn_decl.
(decl_hash, decl_eq_p): Use the macros.
(find_decl): Ditto.  Set up mode of work_decl.
(process_excls, process_presence_absence, process_decls,
check_automaton_usage, process_regexp, process_regexp_decls,
check_usage, loop_in_regexp, check_loops_in_regexps,
process_regexp_cycles, add_advance_cycle_insn_decl,
initiate_states, initiate_excl_sets,
initiate_presence_absence_sets, copy_insn_regexp, transform_1,
transform_2): Use the macros.
(transform_3): Ditto.  Check mode before making transformations of
ALLOF.
(regexp_transform_func, transform_insn_regexps,
process_unit_to_form_the_same_automaton_unit_lists,
form_the_same_automaton_unit_lists_from_regexp,
form_the_same_automaton_unit_lists,
process_seq_for_forming_states, process_alts_for_forming_states,
create_alt_states, form_ainsn_with_same_reservs, make_automaton,
form_arcs_marked_by_insn, NDFA_to_DFA, set_new_cycle_flags,
estimate_one_automaton_bound, compare_max_occ_cycle_nums,
units_to_automata_heuristic_distr, create_ainsns,
units_to_automata_distr, create_automata): Use the macros.
(form_regexp): Ditto.  Fix typo in access to fields of ALLOF.
(longest_path_length, min_issue_delay_pass_states,
output_dead_lock_vect, output_tables, output_insn_code_cases,
output_internal_insn_latency_func, output_print_reservation_func,
output_description, output_automaton_units, generate): Use the
macros.
(make_insn_alts_attr): Ditto.  Check case when there are not
alternatives in the reservation.
(make_internal_dfa_insn_code_attr, make_default_insn_latency_attr,
make_bypass_attr, form_important_insn_automata_lists,
expand_automata): Use the macros.

From-SVN: r54802

config.sub: Add support for avr target.

* config.sub: Add support for avr target.
Import from master sources, rev 1.255

From-SVN: r54801

Clean up configure.in checks for bad languages; fix typos in treelang.

From-SVN: r54800

configure.in (HAVE_FINITE*, [...]): Remove definitions in hpux11 cross-build because these functions do not exist...

2002-06-19  Steve Ellcey  <sje@cup.hp.com>

* configure.in (HAVE_FINITE*, HAVE_ISINF*, HAVE_ISNAN*):  Remove
definitions in hpux11 cross-build because these functions do
not exist on hpux11 (but some exist on hpux10); move defaults out
into existing sections.
* configure:  Regenerate.

From-SVN: r54799

tm.texi (TARGET_CPU_CPP_BUILTINS): Correct misnamings of builtin_define and builtin_define_std.

* doc/tm.texi (TARGET_CPU_CPP_BUILTINS): Correct misnamings of
builtin_define and builtin_define_std.

From-SVN: r54798

* cpptrad.c (_cpp_replacement_text_len): initialize len.

From-SVN: r54797

Makefile.in (unstrap, restrap): New targets.

        * Makefile.in (unstrap, restrap): New targets.
        (bootstrap): Mention restrap.

From-SVN: r54795

* except.c (ehl_free): Remove.

From-SVN: r54794

configure, .cvsignore: Revert previous change...

2002-06-19  Phil Edwards  <pme@gcc.gnu.org>

* configure, .cvsignore:  Revert previous change...
* Makefile:  ...delete.

From-SVN: r54792

ns32k.md: Give "*xxx" names to all unnamed insn's.

        * config/ns32k/ns32k.md: Give "*xxx" names to all unnamed insn's.
        (sCOND): Restrict operand class so that gcc knows how to reload them.
        (bitfield_set): Merge two unnamed insn's using alternatives.
        (call_value): Remove constraint on unused uperand.
        (udivmodhi4, udivmodsi4, udivmoddihi4_internal): Remove.
        (udivmoddiqi4_internal, udivmoddihi4, udivmoddiqi4): Remove.

        * longlong.h (count_trailing_zeros): Escape newline and beautify.

From-SVN: r54788

* configure.in: Eliminate ${gasdir} variable.

From-SVN: r54786