poly_laguerre.tcc: s/__alpha/__alpha1/g.

        * include/tr1/poly_laguerre.tcc: s/__alpha/__alpha1/g.
        * include/tr1/ell_integral.tcc: Likewise.

From-SVN: r123407

re PR rtl-optimization/31391 (undefined label with -O -g due to cfglayout)

PR rtl-optimization/31391
* cfgcleanup.c (try_optimize_cfg): If a removed label is turned
into a DELETED_LABEL note, and the label is in an empty basic
block, update BB_END as well as BB_HEAD.

From-SVN: r123406

re PR tree-optimization/31169 (Bootstrap comparison error at revision 122821)

        PR tree-optimization/31169
        * tree-vrp.c (extract_range_from_binary_expr) <RSHIFT_EXPR>: Drop
        to varying if the range is outside [0,  prec-1].

From-SVN: r123405

re PR libfortran/31052 ([4.2 only] Bad IOSTAT values when readings NAMELISTs past EOF)

2007-04-01  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

PR libgfortran/31052
* gfortran.dg/namelist_28.f90: New test.

From-SVN: r123404

re PR libfortran/31052 ([4.2 only] Bad IOSTAT values when readings NAMELISTs past EOF)

2007-04-01  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

PR libgfortran/31052
* io/open.c (test_endfile): Delete this function.
(edit_modes): Delete call to test_endfile.
(new_unit): Likewise.
* io/io.h: Delete prototype for test_endfile.
* io/transfer.c (next_record_r): Remove use of test_endfile.
(st_read):  Add test for end file condition and adjust status.

From-SVN: r123403

re PR fortran/31366 ([4.2 only] Last record truncated for read after short write, direct access file)

2007-04-01  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

PR libgfortran/31366
* gfortran.dg/direct_io_6.f90: New test.

2007-04-01  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

PR libgfortran/31207
* gfortran.dg/advance_5.f90: New test.
* gfortran.dg/advance_6.f90: New test.

From-SVN: r123402

re PR fortran/31366 ([4.2 only] Last record truncated for read after short write, direct access file)

2007-04-01  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

PR libgfortran/31366
* io/transfer.c (read_block_direct): Do not generate error when reading
past EOF on a short record that is less than the RECL= specified.

2007-04-01  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

PR libgfortran/31207
* io/unit.c (close_unit_1): If there are bytes previously written from
ADVANCE="no", move to the end before closing.

From-SVN: r123401

re PR target/31388 (ICE building libiberty multilib for mips16 multilibs)

gcc/
PR target/31388
* config/mips/mips.md (load_const_gp): New insn.
* config/mips/mips.c (mips_split_symbol): Avoid using or creating
the MIPS16 GP pseudo register if no_new_pseudos.
(mips16_gp_pseudo_reg): Use gen_load_const_gp.

From-SVN: r123398

dllimport6.C: Remove extra ';'.

* g++.dg/ext/dllimport6.C: Remove extra ';'.
* g++.dg/ext/dllimport7.C: Likewise.
* g++.dg/ext/selectany1.C: Likewise.

From-SVN: r123397

Revert some changes inadvertently committed as part of the previous revision.

From-SVN: r123396

Daily bump.

From-SVN: r123394

update_web_docs_svn (MANUALS): Move towards the top of the script.

* update_web_docs_svn (MANUALS): Move towards the top of the
script.  Reformat for easier editing/diffing.

From-SVN: r123391

re PR target/31364 (secureplt breaks bootstrap)

2007-03-31  Andrew Pinski  <andrew_pinski@playstation.sony.com>

        PR target/31364
        * config/rs6000/rs6000.md (call): Convert to LR hard reg for
        secureplt.
        (call_value): Likewise.

From-SVN: r123390

stl_bvector.h (_M_fill_insert(iterator, size_type, bool), [...]): Move out of line...

2007-03-31  Paolo Carlini  <pcarlini@suse.de>

* include/bits/stl_bvector.h (_M_fill_insert(iterator, size_type,
bool), _M_insert_range(iterator, _ForwardIterator, _ForwardIterator,
std::forward_iterator_tag), _M_insert_aux(iterator, bool)): Move
out of line...
* include/bits/vector.tcc: ... here.

From-SVN: r123389

re PR libfortran/31335 (Calls lstat(), stat() and fstat() in libgfortran should be protected by autoconf HAVE_{L,,F}STAT macros)

PR libfortran/31335
* intrinsics/stat.c: Only provide STAT and FSTAT library routines
if stat() and fstat() library functions are available. When lstat()
is not available, use stat() instead.
* configure.ac: Add checks for stat, fstat and lstat.
* configure: Regenerate.
* config.h.in: Regenerate.

From-SVN: r123388

update_web_docs_svn: Build also gfc-internals.

2006-03-31  Tobias Burnus  <burnus@net-b.de>

       * update_web_docs_svn: Build also gfc-internals.

From-SVN: r123387

intrinsic.c (add_functions): Fix name of dummy argument for new_line and exit intrinsic.

2007-03-31  Tobias Burnus  <burnus@net-b.de>

       * intrinsic.c (add_functions): Fix name of dummy argument
         for new_line and exit intrinsic.

From-SVN: r123385

MAINTAINERS (fortran 95 front end): Add myself.

2007-03-31  Tobias Burnus  <burnus@net-b.de>

       * MAINTAINERS (fortran 95 front end): Add myself.

From-SVN: r123384

re PR fortran/31160 (%VAL and related features need to be documented.)

2007-03-31  Paul Thomas  <pault@gcc.gnu.org>

PR fortran/31160
* gfortran.texi: Add a section for the %VAL, %REF and %LOC
extensions.

From-SVN: r123383

re PR rtl-optimization/14737 (Purge political statement from -ffast-math docs)

2007-03-31  Wolfgang Bangerth  <bangerth@dealii.org>
            Manuel Lopez-Ibanez  <manu@gcc.gnu.org>

PR 14737
* doc/invoke.texi: (optimization options): Reword description
of -ffast-math. Document its primary purpose.

Co-Authored-By: Manuel López-Ibáñez <manu@gcc.gnu.org>
From-SVN: r123382

omp-low.c (splay-tree.h): Include.

2007-03-31  Richard Guenther  <rguenther@suse.de>

* omp-low.c (splay-tree.h): Include.
(lookup_decl): Replace splay-tree usage by pointer-map.
(maybe_lookup_decl): Likewise.
(new_omp_context): Likewise.
(delete_omp_context): Likewise.
* gimplify.c (splay-tree.h): Include.
* tree-inline.c (insert_decl_map): Replace splay-tree usage by
pointer-map.
(remap_ssa_name): Likewise.
(remap_decl): Likewise.
(remap_type_1): Likewise.
(remap_type): Likewise.
(copy_body_r): Likewise.
(expand_call_inline): Likewise.
(clone_body): Likewise.
(copy_tree_r): Likewise.
(remap_save_expr): Likewise.
(unsave_r): Likewise.
(unsave_expr_now): Likewise.
(tree_function_versioning): Likewise.
(build_duplicate_type): Likewise.
* tree-inline.h (pointer-set.h): Include instead of splay-tree.h.
(struct copy_body_data): Replace splay-tree by pointer-map.
* Makefile.in (TREE_INLINE_H): Depend on pointer-map.h, not $(SPLAY_TREE_H).
(gimplify.o): Depend on $(SPLAY_TREE_H).
(omp-low.p): Likewise.

* optimize.c (maybe_clone_body): Replace splay-tree usage by
pointer-map.

From-SVN: r123381

re PR c++/31138 (ICE with ellipsis)

2007-03-31  Douglas Gregor  <doug.gregor@gmail.com>

PR c++/31138
PR c++/31140
PR c++/31141
* parser.c (declarator_can_be_parameter_pack): New.
(cp_parser_template_parameter): Only parse the `...' if the
declarator can be a parameter pack.
(cp_parser_parameter_declaration): Ditto. Also, handle when TYPE
is NULL.
* pt.c (find_parameter_packs_r): Look into the bounds on integer
types (they could be used as array bounds).
(check_for_bare_parameter_packs): Deal with TEMPLATE_PARM_INDEX.
(tsubst_pack_expansion): Handle failure to expand parameter
packs.

2007-03-31  Douglas Gregor  <doug.gregor@gmail.com>

* g++.dg/parser/pr31138.C: New.
* g++.dg/parser/pr31140.C: New.
* g++.dg/parser/pr31141.C: New.

From-SVN: r123380

predicates.md (even_register_operand, [...]): New predicates.

* config/avr/predicates.md (even_register_operand,
odd_register_operand): New predicates.
* config/avr/avr.md (movw peephole2): New.
(movw_r peephole2): New.

From-SVN: r123379

Daily bump.

From-SVN: r123377

make alloca call type correct

From-SVN: r123374

typeck.c (java_signed_or_unsigned_type): Remove.

gcc/java/ChangeLog:
   * typeck.c (java_signed_or_unsigned_type): Remove.
   (java_signed_type): use get_signed_or_unsigned_type instead of
java_signed_or_unsigned_type.
   (java_unsigned_type): Ditto.
   * lang.c (LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE): Remove.
   * java-tree.h (java_signed_or_unsigned_type): Remove

gcc/Changelog:
   * tree.h(get_signed_or_unsigned_type): New
   * fold-const.c (operand_equal_for_comparison_p): Use
get_signed_or_unsigned_type instead of
lang_hooks.types.signed_or_unsigned_type.
   * expr.c (store_expr): Ditto.
   * langhooks.c (get_signed_or_unsigned_type): New.
     (lhd_signed_or_unsigned_type): New
   * langhooks.h (lhd_signed_or_unsigned_type): New.
   * langhooks-def.h (LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE): Define.

gcc/treelang/ChangeLog:
   * treetree.c (tree_lang_signed_or_unsigned_type): Remove.
   (LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE) Remove.

gcc/ada/ChangeLog:
    * trans.c (Attribute_to_gnu): Use get_signed_or_unsigned_type
instead of gnat_signed_or_unsigned_type.
    * utils.c (gnat_signed_or_unsigned_type): Remove.
    * misc.c (LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE): Remove
    * gigi.h (gnat_signed_or_unsigned_type): Remove

gcc/forrtan/trans-types.c:
   * trans-types.c (gfc_signed_or_unsigned_type): Remove.
     (gfc_unsigned_type): Use get_signed_or_unsigned_type instead of
gfc_signed_or_unsigned_type.
     (gfc_signed_type): Ditto.
   * trans-types.h (gfc_signed_or_unsigned_type): Remove.
   * f95-lang.c (LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE): Remove.

From-SVN: r123373

cygming.h (DWARF2_DEBUGGING_INFO): Enable by default for 64-bit.

gcc/
* config/i386/cygming.h (DWARF2_DEBUGGING_INFO): Enable by
default for 64-bit.
(PREFERRED_DEBUGGING_TYPE): Prefer dwarf2 for 64-bit.
(TARGET_64BIT_MS_ABI): New.
(DBX_REGISTER_NUMBER): Handle 64-bit.
(SIZE_TYPE, PTRDIFF_TYPE): Use long long for 64-bit.
(LONG_TYPE_SIZE): Force to 32.
(REG_PARM_STACK_SPACE): New.
(OUTGOING_REG_PARM_STACK_SPACE): New.
(REGPARM_MAX, SSE_REGPARM_MAX): New.
(HANDLE_PRAGMA_PUSH_POP_MACRO): New.
(STACK_BOUNDARY): Use 128 for 64-bit.
* config/i386/cygwin.asm: Use push/ret to preserve call stack.
Add 64-bit implementation.
* config/i386/gthr-win32.c (__gthr_win32_key_create): Mark dtor
argument unused.
* config/i386/i386.c (x86_64_ms_abi_int_parameter_registers): New.
(override_options): Set ix86_cmodel for TARGET_64BIT_MS_ABI.
Warn for -mregparm, -mrtd in 64-bit mode; force ix86_regparm
for 64-bit; use TARGET_SUBTARGET64_DEFAULT.
(ix86_handle_cconv_attribute): Don't warn when ignoring if
TARGET_64BIT_MS_ABI.
(ix86_function_arg_regno_p): Handle TARGET_64BIT_MS_ABI.
(ix86_pass_by_reference): Likewise.
(ix86_function_value_regno_p): Likewise.
(ix86_build_builtin_va_list): Likewise.
(ix86_va_start, ix86_gimplify_va_arg): Likewise.
(function_arg_advance_ms_64): New.
(function_arg_advance): Call it.
(function_arg_ms_64): New.
(function_arg): Call it.
(function_value_ms_64): New.
(ix86_function_value_1): Call it.
(return_in_memory_ms_64): New.
(ix86_return_in_memory): Call it.
(setup_incoming_varargs_ms_64): New.
(ix86_setup_incoming_varargs): Call it.
(ix86_expand_prologue): Handle 64-bit stack probing.
(legitimize_pic_address): Handle TARGET_64BIT_MS_ABI.
(output_pic_addr_const): Likewise.
(x86_this_parameter): Likewise.
(x86_output_mi_thunk): Likewise.
(x86_function_profiler): Likewise.
(TARGET_STRICT_ARGUMENT_NAMING): New.
* config/i386/i386.h (TARGET_SUBTARGET64_DEFAULT): New.
(TARGET_64BIT_MS_ABI): New.
(CONDITIONAL_REGISTER_USAGE): Handle TARGET_64BIT_MS_ABI.
* config/i386/i386.md (allocate_stack_worker): Remove.
(allocate_stack_worker_32): Rename from allocate_stack_worker_1;
describe the clobber of eax without a match_scratch.
(allocate_stack_worker_postreload): Remove.
(allocate_stack_worker_64): Rename from allocate_stack_worker_rex64;
describe the clobbers of rax, r10, r11 properly; use __chkstk symbol.
(allocate_stack_worker_rex64_postreload): Remove.
(allocate_stack): Handle 64-bit.
* config/i386/i386elf (TARGET_SUBTARGET_DEFAULT): Remove.
* config/i386/mingw32.h (TARGET_VERSION): Set correctly for 64-bit.
(EXTRA_OS_CPP_BUILTINS): Handle 64-bit.
(STANDARD_INCLUDE_DIR): Handle TARGET_64BIT_DEFAULT.
(STANDARD_STARTFILE_PREFIX_1): Likewise.
* config/i386/unix.h (TARGET_SUBTARGET64_DEFAULT): New.
* config.build (x86_64-*-mingw*): New host.
* config.host (x86_64-*-mingw*): New host.
* config.gcc (x86_64-*-mingw*): New target.
* gthr-win32.h (__gthread_key_create): Mark dtor unused.
libgcc/
* config.host (x86_64-*-mingw*): New target.

Co-Authored-By: Kai Tietz <kai.tietz@onevision.com>
From-SVN: r123372

tree-ssa-loop-ivopts.c: Include target.h.

        * tree-ssa-loop-ivopts.c: Include target.h.
        (produce_memory_decl_rtl): Pass the rtx through encode_section_info.
        (get_address_cost): Force SYMBOL_FLAG_LOCAL set.
        (force_expr_to_var_cost): Use produce_memory_decl_rtl.
        * Makefile.in (tree-ssa-loop-ivopts.o): Depend on TARGET_H.

From-SVN: r123371

directives.c (lex_macro_node_from_str): New.

libcpp/
        * directives.c (lex_macro_node_from_str): New.
        (cpp_push_definition, cpp_pop_definition): New.
        * include/cpplib.h (cpp_push_definition, cpp_pop_definition): Declare.
gcc/
        * c-pragma.c (struct def_pragma_macro_value): New.
        (struct def_pragma_macro): New.
        (pushed_macro_table): New.
        (dpm_hash, dpm_eq): New.
        (handle_pragma_push_macro, handle_pragma_pop_macro): New.
        (init_pragma): Install them.
        * doc/tm.texi (HANDLE_PRAGMA_PUSH_POP_MACRO): New.

Co-Authored-By: Kai Tietz <kai.tietz@onevision.com>
From-SVN: r123370

avr.c (avr_override_options): Clear 'flag_delete_null_pointer_checks'.

* config/avr/avr.c (avr_override_options): Clear
'flag_delete_null_pointer_checks'.

From-SVN: r123367

re PR c++/26099 (support for type traits is not available)

gcc/
2007-03-30  Paolo Carlini  <pcarlini@suse.de>

PR c++/26099
* c-common.h (enum rid): Add RID_HAS_NOTHROW_ASSIGN,
RID_HAS_NOTHROW_CONSTRUCTOR, RID_HAS_NOTHROW_COPY,
RID_HAS_TRIVIAL_ASSIGN, RID_HAS_TRIVIAL_CONSTRUCTOR,
RID_HAS_TRIVIAL_COPY, RID_HAS_TRIVIAL_DESTRUCTOR,
RID_HAS_VIRTUAL_DESTRUCTOR, RID_IS_ABSTRACT, RID_IS_BASE_OF,
RID_IS_CONVERTIBLE_TO, RID_IS_CLASS, RID_IS_EMPTY, RID_IS_ENUM,
RID_IS_POD, RID_IS_POLYMORPHIC, RID_IS_UNION, as
C++ extensions.
* doc/extend.texi (Extensions to the C++ Language): Add Type Traits.

gcc/cp/
2007-03-30  Paolo Carlini  <pcarlini@suse.de>

PR c++/26099
* cp-tree.h (enum cp_trait_kind, struct tree_trait_expr,
TRAIT_EXPR_TYPE1, TRAIT_EXPR_TYPE2, TRAIT_EXPR_KIND): Add.
(enum cp_tree_node_structure_enum, union lang_tree_node): Update.
(CLASS_TYPE_NON_UNION_P): Add.
(struct lang_type_class): Add has_complex_dflt.
(TYPE_HAS_COMPLEX_DFLT, TYPE_HAS_TRIVIAL_DFLT): Add.
(locate_copy, locate_ctor, locate_dtor, finish_trait_expr): Declare.
* cp-tree.def: Add TRAIT_EXPR.
* cp-objcp-common.c (cp_tree_size): Add TRAIT_EXPR case.
* lex.c (struct resword): Add __has_nothrow_assign,
__has_nothrow_constructor, __has_nothrow_copy, __has_trivial_assign,
__has_trivial_constructor, __has_trivial_copy,
__has_trivial_destructor, __has_virtual_destructor, __is_abstract,
__is_base_of, __is_class, __is_convertible_to, __is_empty, __is_enum,
__is_pod, __is_polymorphic, __is_union.
* parser.c (cp_parser_primary_expression): Deal with the new RIDs.
(cp_parser_trait_expr): New.
* semantics.c (finish_trait_expr, trait_expr_value
classtype_has_nothrow_copy_or_assign_p): New.
* method.c (locate_copy, locate_ctor, locate_dtor): Do not define
as static.
* decl.c (cp_tree_node_structure): Add TRAIT_EXPR.
* class.c (check_bases, check_field_decl, check_bases_and_members):
Deal with TYPE_HAS_COMPLEX_DFLT (t) too.
* pt.c (uses_template_parms, tsubst_copy_and_build,
value_dependent_expression_p, type_dependent_expression_p): Deal with
TRAIT_EXPR.
* tree.c (cp_walk_subtrees): Deal with TRAIT_EXPR.

gcc/testsuite/
2007-03-30  Paolo Carlini  <pcarlini@suse.de>

PR c++/26099
* g++.dg/ext/is_base_of.C: New.
* g++.dg/ext/has_virtual_destructor.C: New.
* g++.dg/ext/is_polymorphic.C: New.
* g++.dg/ext/is_base_of_diagnostic.C: New.
* g++.dg/ext/is_enum.C: New.
* g++.dg/ext/has_nothrow_assign.C: New.
* g++.dg/ext/has_nothrow_constructor.C: New.
* g++.dg/ext/is_empty.C: New.
* g++.dg/ext/has_trivial_copy.C: New.
* g++.dg/ext/has_trivial_assign.C: New.
* g++.dg/ext/is_abstract.C: New.
* g++.dg/ext/is_pod.C: New.
* g++.dg/ext/has_nothrow_copy.C: New.
* g++.dg/ext/is_class.C: New.
* g++.dg/ext/has_trivial_constructor.C: New.
* g++.dg/ext/is_union.C: New.
* g++.dg/ext/has_trivial_destructor.C: New.
* g++.dg/tree-ssa/pr22444.C: Adjust, avoid __is_pod.
* g++.dg/template/crash43.C: Likewise.

libstdc++-v3/
2007-03-30  Paolo Carlini  <pcarlini@suse.de>

PR c++/26099
* include/bits/cpp_type_traits.h (struct __is_pod, struct __is_empty):
Remove.
* include/bits/valarray_array.h: Adjust.
* include/bits/allocator.h: Likewise.
* include/bits/stl_tree.h: Likewise.

From-SVN: r123366

regmove.c: Move all of pass_stack_adjustments from here...

* regmove.c: Move all of pass_stack_adjustments from here...
* combine-stack-adj.c: ...to this new file.
* Makefile.in: Add rules for combine-stack-adj.o.

From-SVN: r123363

re PR libstdc++/31401 (string find behaves strange when searching from npos)

2007-03-30  Paolo Carlini  <pcarlini@suse.de>

PR libstdc++/31401
* include/bits/basic_string.tcc (find(const _CharT*, size_type,
size_type)): Avoid unsigned overflow.
* testsuite/21_strings/basic_string/find/char/4.cc: New.
* testsuite/21_strings/basic_string/find/wchar_t/4.cc: Likewise.

From-SVN: r123361

re PR tree-optimization/31383 (ICE with -O2 -ftree-vectorize (regression))

PR tree-optimization/31383
* tree-data-ref.c (affine_function_equal_p): Do not require the vectors
to have the same length.

From-SVN: r123359

PR middle-end/PR30700

PR middle-end/PR30700
* dwarf2out.c (reference_to_unused): Ask cgraph for functions
availablility; add more sanity checking; ask varpool only about
VAR_DECL.

From-SVN: r123358

re PR libgcj/29869 (LogManager class loading failure with Tomcat)

libjava
PR libgcj/29869:
* java/util/logging/LogManager.java (readConfiguration): Handle
comma-separated 'handlers'.  Don't try to add a non-existing
handler.
libgcj/classpath
PR libgcj/29869:
* gnu/java/util/jar/JarUtils.java (log): Commented out.
(readSFManifest): Don't log.

From-SVN: r123356

symbol.c (gfc_find_gsymbol): Simplify, don't unconditionally descend into all branches.

* symbol.c (gfc_find_gsymbol): Simplify, don't unconditionally
descend into all branches.

From-SVN: r123355

unwind-generic.h (_sleb128_t, _uleb128_t): Don't use HAVE_LONG_LONG to decide, but __SIZEOF_LONG_LONG__.

        * unwind-generic.h (_sleb128_t, _uleb128_t): Don't use HAVE_LONG_LONG
        to decide, but __SIZEOF_LONG_LONG__.

From-SVN: r123352

emutls.c (struct __emutls_array): New.

        * emutls.c (struct __emutls_array): New.
        (emutls_destroy): Use it instead of casting element 0 from void*.
        (__emutls_get_address): Likewise.

From-SVN: r123351

Daily bump.

From-SVN: r123349

intrinsic.c (conv_name): Let gfc_get_string handle the format.

* intrinsic.c (conv_name): Let gfc_get_string handle the format.
(find_conv): Compare pointers instead of calling strcmp.
(find_sym): Likewise, but ensure that the compared pointer is in
the global string table.

From-SVN: r123346

pedantic2.C: New testcase.

2007-03-29  Dirk Mueller  <dmueller@suse.de>

        * g++.dg/warn/pedantic2.C: New testcase.

From-SVN: r123345

varasm.c (initializer_constant_valid_p): Don't deny DECL_DLLIMPORT_P on functions.

* varasm.c (initializer_constant_valid_p): Don't deny
DECL_DLLIMPORT_P on functions.

* config/i386/cygming.h: Remove function declarations.
(SUBTARGET_ENCODE_SECTION_INFO): Don't undef first.
(ASM_OUTPUT_LABELREF): Remove.
(COMMON_ASM_OP): Remove.
(ASM_OUTPUT_COMMON): Remove.
(ASM_OUTPUT_ALIGNED_DECL_COMMON): New.
(ASM_DECLARE_OBJECT_NAME): Use i386_pe_maybe_record_exported_symbol.
(ASM_DECLARE_FUNCTION_NAME): Likewise.
* config/i386/i386-interix.h (SUBTARGET_ENCODE_SECTION_INFO):
Rename from TARGET_ENCODE_SECTION_INFO.
* config/i386/netware.h: Likewise.
* config/i386/i386-protos.h: Update.
* config/i386/i386.c (ix86_function_ok_for_sibcall): Turn ifdef
of TARGET_DLLIMPORT_DECL_ATTRIBUTES into straight if.
(legitimate_constant_p): Reject dllimports.
(dllimport_map, get_dllimport_decl): New.
(legitimize_dllimport_symbol): New.
(legitimize_address, ix86_expand_move): Use it.
(TARGET_BINDS_LOCAL_P): Redefine for TARGET_DLLIMPORT_DECL_ATTRIBUTES.
* config/i386/i386.h (DLL_IMPORT_EXPORT_PREFIX): Remove.
(SYMBOL_FLAG_DLLIMPORT, SYMBOL_REF_DLLIMPORT_P): New.
(SYMBOL_FLAG_DLLEXPORT, SYMBOL_REF_DLLEXPORT_P): New.
* config/i386/predicates.md (constant_call_address_operand): Only
accept symbols; reject dllimport_p symbols.
* config/i386/uwin.h (ASM_DECLARE_FUNCTION_NAME): Use
i386_pe_maybe_record_exported_symbol.
* config/i386/winnt.c (DLL_IMPORT_PREFIX, DLL_EXPORT_PREFIX): Remove.
(i386_pe_determine_dllexport_p): Rename from i386_pe_dllexport_p.
(i386_pe_determine_dllimport_p): Rename from i386_pe_dllimport_p;
trust the setting of DECL_DLLIMPORT_P.
(i386_pe_dllexport_name_p, i386_pe_dllimport_name_p): Remove.
(i386_pe_mark_dllexport, i386_pe_mark_dllimport): Remove.
(gen_stdcall_or_fastcall_suffix): Return NULL if no change required;
tidy the argument scanning loop.
(i386_pe_encode_section_info): Set SYMBOL_FLAG_DLLIMPORT and
SYMBOL_FLAG_DLLEXPORT in SYMBOL_REF_FLAGS.
(i386_pe_strip_name_encoding): Remove.
(i386_pe_binds_local_p): New.
(i386_pe_strip_name_encoding_full): Use default_strip_name_encoding.
(i386_pe_output_labelref): Remove.
(i386_pe_asm_output_aligned_decl_common): New.
(i386_pe_maybe_record_exported_symbol): Rename from
i386_pe_record_exported_symbol; check for dllexported symbols.

From-SVN: r123344

filenames.h (FILENAME_CMP): Adjust define to call filename_cmp regardless of the type of file system.

        * filenames.h (FILENAME_CMP): Adjust define to call filename_cmp
        regardless of the type of file system.

From-SVN: r123343

filename_cmp.c: New file.

        * filename_cmp.c: New file.
        * Makefile.in (CFILES): Add filename_cmp.c.
        (REQUIRED_OFILES): Add filename_cmp.o
        (filename_cmp.o): New rule.
        * functions.texi: Regenerate.

From-SVN: r123342

size_dim.f90: Fix dg directive.

* size_dim.f90: Fix dg directive.
* pr16433.f: Likewise.
* use_6.f90: Likewise.
* use_7.f90: Likewise.
* entry_9.f90: Likewise.
* pointer_intent_2.f90: Likewise.
* protected_1.f90: Likewise.
* fmt_missing_period_2.f: Likewise.
* pointer_intent_3.f90: Likewise.
* protected_2.f90: Likewise.
* protected_3.f90: Likewise.
* pr15754.f90: Likewise.
* protected_4.f90: Likewise.
* protected_5.f90: Likewise.
* initialization_2.f90: Likewise.
* protected_6.f90: Likewise.
* continuation_7.f90: Likewise.
* derived_function_interface_1.f90: Likewise.
* der_pointer_4.f90: Likewise.
* fmt_zero_precision.f90: Likewise.
* blockdata_3.f90: Likewise.
* fmt_missing_period_1.f: Likewise.
* real_const_3.f90: Likewise.
* use_4.f90: Likewise.
* fmt_missing_period_3.f: Likewise.
* use_5.f90: Likewise.

From-SVN: r123341

* config/darwin9.h (ASM_OUTPUT_ALIGNED_COMMON): Fix typo.

From-SVN: r123339

* config/rs6000/darwin.h (ASM_OUTPUT_ALIGNED_COMMON): Removed #undef.

From-SVN: r123337

gengtype.c (oprintf): Mostly revert changes from 2007-03-26...

* gengtype.c (oprintf): Mostly revert changes from 2007-03-26;
add comment explaining why vsnprintf cannot be used.

From-SVN: r123332

re PR middle-end/30666 (warning: canonical types differ for identical types double __complex__ and double __complex__)

2007-03-29  Douglas Gregor  <doug.gregor@gmail.com>

PR tree-optimization/30666
* tree.c (build_complex_type): When creating type names for DWARF2
debug info, create TYPE_DECLs for TYPE_NAME instead of
IDENTIFIER_NODEs.
(build_common_tree_nodes_2): Use build_complex_type when building
predefined complex types, to preserve canonical types.

From-SVN: r123330

tree.c (cp_walk_subtrees): Do not set input_location.

2007-03-29  Richard Guenther  <rguenther@suse.de>

* tree.c (cp_walk_subtrees): Do not set input_location.

From-SVN: r123329

ifcvt.c (struct noce_if_info): Add then_else_reversed field.

* ifcvt.c (struct noce_if_info): Add then_else_reversed field.
(noce_get_alt_condition): Look at it to determine whether to
reverse the condition or not.
(noce_get_condition): Substitute the truth for lies.
(noce_find_if_block): Set the then_else_reversed field.

From-SVN: r123327

fr30.md (movdi): Do not accept immediates as the destination of this insn.

* config/fr30/fr30.md (movdi): Do not accept immediates as the destination of this insn.
* config/fr30/fr30.c (fr30_move_double): Use emit_move_insn rather than calling gen_rtx_SET directly.
  Use r0 to hold the value of 'address + 4' rather than a stack based temporary which can be
  mis-optimized away.

From-SVN: r123326

s390.c (s390_secondary_input_reload_class, [...]): Functions removed.

2007-03-29  Andreas Krebbel  <krebbel1@de.ibm.com>

* config/s390/s390.c (s390_secondary_input_reload_class,
s390_secondary_output_reload_class): Functions removed.
(s390_secondary_reload): New function.
(TARGET_SECONDARY_RELOAD): Target macro defined.
* config/s390/s390.h (SECONDARY_INPUT_RELOAD_CLASS,
SECONDARY_OUTPUT_RELOAD_CLASS): Macro definitions removed.
* config/s390/s390.md ("reload_outti", "reload_outdi",
"reload_indi", "reload_insi", "reload_out<mode>", "reload_in<mode>",
"reload_out<mode>"): Expanders removed.
("reload<mode>_plus", "reload<mode>_nonoffmem_in",
"reload<mode>_nonoffmem_out"): Expanders added.

From-SVN: r123324

regmove.c (optimize_reg_copy_1): Don't perform DEST->SRC repair action if SRC->DEST replacement failed anyway.

2007-03-29  Andreas Krebbel  <krebbel1@de.ibm.com>

* regmove.c (optimize_reg_copy_1): Don't perform DEST->SRC repair action if
SRC->DEST replacement failed anyway.

From-SVN: r123323

darwin9.h (ASM_OUTPUT_ALIGNED_COMMON): Add.

* config/darwin9.h (ASM_OUTPUT_ALIGNED_COMMON): Add.
* config/darwin.h (MAX_OFILE_ALIGNMENT): Fix.

testsuite:
* gcc.dg/darwin-comm.c: Add.

From-SVN: r123321

Daily bump.

From-SVN: r123317

target-supports.exp (check_effective_target_fstack_protector): New.

2007-03-28  Eric Christopher  <echristo@apple.com>

        * lib/target-supports.exp (check_effective_target_fstack_protector): New.
        * gcc.dg/ssp-1.c: Use.
        * gcc.dg/ssp-2.c: Ditto.

From-SVN: r123314

Adding barcelona as a variant of amdfam10 architecture

From-SVN: r123313

re PR c++/29077 (Incorrect error message for destructor in wrong namespace)

2007-03-28  Simon Martin  <simartin@users.sourceforge.net>

PR c++/29077
* decl.c (grokfndecl): Properly setup decl if it is a constructor or a
destructor.

From-SVN: r123312

tree-dfa.c (get_ref_base_and_extent): Do not expect positive offsets for BIT_FIELD_REF and COMPONENT_REF.

* tree-dfa.c (get_ref_base_and_extent): Do not expect positive
offsets for BIT_FIELD_REF and COMPONENT_REF.

From-SVN: r123311

gfc-internals.texi: Fix output filename.

2007-03-28  Tobias Schlter  <tobi@gcc.gnu.org>

* gfc-internals.texi: Fix output filename.  Merge type index into
concept index.  Start documentation of gfc_code structure.

From-SVN: r123309

ClientHandshake.java (RSAGen.implRun): check keyEncipherment bit of the certificate...

2007-03-28  Casey Marshall  <csm@gnu.org>

* gnu/javax/net/ssl/provider/ClientHandshake.java (RSAGen.implRun):
check keyEncipherment bit of the certificate, and just pass the public
key to the cipher.

From-SVN: r123307

Added <dwarak.rajagopal@amd.com> to MAINTAINERS file with Write After Approval access

From-SVN: r123306

tree.c (is_global_var): Move ...

2007-03-28  Richard Guenther  <rguenther@suse.de>

* tree.c (is_global_var): Move ...
* tree-flow-inline.h (is_global_var): ... here.
* tree.h (is_global_var): Remove declaration.

From-SVN: r123303

parser.c (struct cp_parser): Update comment for greater_than_is_operator_p.

2007-03-28 Douglas Gregor <doug.gregor@gmail.com>

* parser.c (struct cp_parser): Update comment for
greater_than_is_operator_p.
(cp_parser_primary_expression): In C++0x mode, a cast operator can
be terminated with a `>>' token when !GREATER_THAN_IS_OPERATOR_P.
(TOKEN_PRECEDENCE): In C++0x mode, `>>' is treated like `>' when
!GREATER_THAN_IS_OPERATOR_P.
(cp_parser_binary_expression): When -Wc++0x-compat, warn about
`>>' operators that will become two `>' tokens in C++0x.
(cp_parser_parameter_declaration): Treat `>>' like `>' in C++0x
mode, allowing it to terminate default arguments.
(cp_parser_enclosed_template_argument_list): In C++0x mode, treat
`>>' like two consecutive `>' tokens.
(cp_parser_skip_to_end_of_template_parameter_list): Ditto.
(cp_parser_next_token_ends_template_argument_p): In C++0x, `>>'
ends a template argument.

2007-03-28 Douglas Gregor <doug.gregor@gmail.com>

* g++.dg/cpp0x/bracket1.C: New.
* g++.dg/cpp0x/bracket2.C: New.
* g++.dg/cpp0x/bracket3.C: New.
* g++.dg/cpp0x/bracket4.C: New.

From-SVN: r123302

i386.h (X86_TUNE_PROMOTE_HIMODE_IMUL): New tuning option.

        * config/i386/i386.h (X86_TUNE_PROMOTE_HIMODE_IMUL): New tuning
        option.
        (TARGET_TUNE_PROMOTE_HIMODE_IMUL): New define. Use new tuning option.
        * config/i386/i386.c (ix86_tune_features): Initialize new
        tuning option.
        * config/i386/predicates.md (promotable_binary_operator): Use
        TARGET_TUNE_PROMOTE_HIMODE_IMUL.

From-SVN: r123301

decl.c (redeclaration_error_message): Complain when redeclaring a friend function with default template arguments...

2007-03-28  Douglas Gregor  <doug.gregor@gmail.com>

* decl.c (redeclaration_error_message): Complain when redeclaring
a friend function with default template arguments (C++0x mode only).
* cp-tree.h (check_default_tmpl_args): Declare.
* pt.c (check_default_tmpl_args): In C++0x mode, permit default
template arguments in function templates. Add support for checking
the default template arguments of friend templates.
(push_template_decl_real): Fix call to check_default_tmpl_args.
(type_unification_real): If a template parameter has not been
deduced but provides a default template argument, substitute into
that default template argument.
* parser.c (cp_parser_init_declarator): When declaring (but not
defining!) a function template in C++0x mode, check for default
template arguments.

2007-03-28  Douglas Gregor  <doug.gregor@gmail.com>

* g++.dg/cpp0x/temp_default1.C: New.
* g++.dg/cpp0x/temp_default3.C: New.
* g++.dg/cpp0x/temp_default2.C: New.
* g++.dg/cpp0x/temp_default4.C: New.

From-SVN: r123300

re PR target/31380 ([4.1/4.2]: Typo in gcc/config/i386/sse.md)

2007-03-28  Grigory Zagorodnev <grigory_zagorodnev@linux.intel.com>

PR target/31380
* config/i386/sse.md (uminv16qi3): Use UMIN instead of UMAX.

From-SVN: r123299

Fix dates on recent entries

From-SVN: r123298

fr30.md (movsi_internal): Change destination constraint from m to V and add m to the end.

* config/fr30/fr30.md (movsi_internal): Change destination
  constraint from m to V and add m to the end.

From-SVN: r123297

sh.md (movsi_i): Fix type attribute.

* config/sh/sh.md (movsi_i): Fix type attribute.

From-SVN: r123296

sh.md (movsi_ie): Fix memory constraints attribute length.

* config/sh/sh.md (movsi_ie): Fix memory constraints attribute length.
(movsf_ie): Likewise.

From-SVN: r123295

[multiple changes]

2007-03-28 Douglas Gregor <doug.gregor@gmail.com>

PR c++/29993
* decl.c (grokdeclarator): Deal with cv-qualified function type
typedefs in the same way for member and non-member functions.

2007-03-28  Douglas Gregor  <doug.gregor@gmail.com>

PR c++/29993
* g++.dg/other/cv_func2.C: New.

From-SVN: r123294

config.gcc: Add sh4-300 to multilib.

* config.gcc: Add sh4-300 to multilib.
* config/sh/t-mlib-sh4-300: New file.

From-SVN: r123292

s390.md ("fix_trunc<mode>di2"): New expander.

2007-03-28  Andreas Krebbel  <krebbel1@de.ibm.com>

* config/s390/s390.md ("fix_trunc<mode>di2"): New expander.
("fix_trunc<DFP:mode>di2_dfp"): New insn definition renamed from
fix_trunc<mode>di2.
("fixuns_truncdddi2", "fixuns_trunctddi2"): Use
fix_trunc<DFP:mode>di2_dfp instead of fix_trunc<mode>di2.
("fix_truncdfsi2", "fix_truncsfsi2", "fixuns_truncdddi2",
"fixuns_trunctddi2"): Whitespace fix.

From-SVN: r123291

sh.h (CALL_COOKIE_RET_TRAMP_SHIFT): Move after the definition of struct sh_args.

* config/sh/sh.h (CALL_COOKIE_RET_TRAMP_SHIFT): Move after
the definition of struct sh_args.
(CALL_COOKIE_RET_TRAMP, CALL_COOKIE_STACKSEQ_SHIFT,
CALL_COOKIE_INT_REG_GET): Likewise.

From-SVN: r123290

ifcvt.c (cond_exec_find_if_block): Return FALSE if no transformations are applied successfully.

* ifcvt.c (cond_exec_find_if_block): Return FALSE if no
transformations are applied successfully.

From-SVN: r123289

sources.am, [...]: Rebuilt.

* sources.am, Makefile.in: Rebuilt.
* scripts/mime.types: Removed.
* scripts/MakeDefaultMimeTypes.java: Removed.
* gnu/gcj/io/MimeTypes.java: Removed.
* gnu/gcj/io/MimeTypes.h: Removed.
* gnu/gcj/io/DefaultMimeTypes.java: Removed.
* gnu/gcj/io/DefaultMimeTypes.h: Removed.

From-SVN: r123288

tree.c (tree_contains_struct): Permit 512 tree codes.

2007-03-27  Douglas Gregor  <doug.gregor@gmail.com>

* tree.c (tree_contains_struct): Permit 512 tree codes.
* tree.h (tree_contains_struct): Ditto.
(MAX_TREE_CODES): Ditto.
(struct tree_base): Make CODE 16 bits, instead of 8 bits. Add
SPARE member to store remaining padding bits.

From-SVN: r123287

re PR classpath/31302 (Exception in SSLSocketImpl)

2007-03-27  Casey Marshall  <csm@gnu.org>

PR classpath/31302:
* gnu/javax/net/ssl/provider/SSLSocketImpl.java (SSLSocketImpl):
Always make a new socket.
(bind, connect, getInetAddress, getLocalAddress, getPort,
getLocalPort, getRemoteSocketAddress, getLocalSocketAddress,
setTcpNoDelay, getTcpNoDelay, setSoLinger, getSoLinger,
setOOBInline, getOOBInline, setSoTimeout, getSoTimeout,
setSendBufferSize, getSendBufferSize, setReceiveBufferSize,
getReceiveBufferSize, setKeepAlive, getKeepAlive, setTrafficClass,
getTrafficClass, setReuseAddress, getReuseAddress, close,
shutdownInput, shutdownOutput, isConnected, isBound, isClosed,
isInputShutdown, isOutputShutdown): Always use
'underlyingSocket'.

From-SVN: r123285

re PR libfortran/31052 ([4.2 only] Bad IOSTAT values when readings NAMELISTs past EOF)

2007-03-27  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

PR libgfortran/31052
* io/transfer.c (next_record_r): Do not call test_endfile if in namelist
mode.

From-SVN: r123284

func-vararg-alternate.h: New file.

* gcc.dg/dfp/func-vararg-alternate.h: New file.
* gcc.dg/dfp/func-vararg-alternate-d32.c: New test.
* gcc.dg/dfp/func-vararg-alternate-d64.c: New test.
* gcc.dg/dfp/func-vararg-alternate-d128.c: New test.

From-SVN: r123282

Daily bump.

From-SVN: r123280

Fix misspelled file name in ChangeLog entry.

From-SVN: r123277

func-vararg-mixed.c: Add optional debugging output.

* gcc.dg/dfp/func-vararg-mixed.c: Add optional debugging output.
* gcc.dg/dfp/func-vararg-dfp.c: Ditto.

From-SVN: r123276

* gcc.dg/dfp/operandor-conf.c: Call init, fix typo.

From-SVN: r123275

avr.c (avr_mcu_types): Move at90usb82 device to 'avr4' architecture.

* config/avr/avr.c (avr_mcu_types): Move at90usb82 device to 'avr4'
architecture.

From-SVN: r123273

configure.ac: Fix assembler test for powerpc*-linux decimal float.

* configure.ac: Fix assembler test for powerpc*-linux decimal float.
* configure: Regenerate.

From-SVN: r123272

* configure: Regenerate using the correct version of autoconf.

From-SVN: r123271

* lib/compat.exp (compat-execute): Fix processing of file names.

From-SVN: r123270

Remove executable bit.

From-SVN: r123269

re PR xml/31303 (SAXException:  org.xml.sax.driver property needs to be set?)

PR classpath/31303:
* external/sax/org/xml/sax/helpers/XMLReaderFactory.java
(createXMLReader): Code in Classpath default.

From-SVN: r123267

VMFrame.java: Update from upstream classpath.

        * gnu/classpath/jdwp/VMFrame.java: Update from upstream
        classpath.
        * gnu/classpath/jdwp/natVMFrame.cc: Likewise.
        * gnu/classpath/jdwp/VMVirtualMachine.java: Likewise.
        * gnu/classpath/jdwp/natVMVirtualMachine.cc: Likewise.
        (initialize): Fix compiler type-punning warning.
        (getAllLoadedClasses): Return empty list instead of NULL.
        (getLoadRequests): Likewise.
        * gnu/classpath/jdwp/exception/InvalidTagException.h: New file.
        * gnu/classpath/jdwp/exception/InvalidSlotException.h: New file.
        * gnu/classpath/jdwp/exception/TypeMismatchException.h: New file.
        * gnu/classpath/jdwp/VMVirtualMachine.h: Rebuilt.
        * gnu/classpath/jdwp/value/CharValue.h: New file.
        * gnu/classpath/jdwp/value/LongValue.h: New file.
        * gnu/classpath/jdwp/value/ShortValue.h: New file.
        * gnu/classpath/jdwp/value/Value.h: New file.
        * gnu/classpath/jdwp/value/BooleanValue.h: New file.
        * gnu/classpath/jdwp/value/VoidValue.h: New file.
        * gnu/classpath/jdwp/value/ByteValue.h: New file.
        * gnu/classpath/jdwp/value/FloatValue.h: New file.
        * gnu/classpath/jdwp/value/ObjectValue.h: New file.
        * gnu/classpath/jdwp/value/StringValue.h: New file.
        * gnu/classpath/jdwp/value/ValueFactory.h: New file.
        * gnu/classpath/jdwp/value/IntValue.h: New file.
        * gnu/classpath/jdwp/value/DoubleValue.h: New file.
        * gnu/classpath/jdwp/VMFrame.h: Rebuilt.
        * gnu/classpath/jdwp/id/NullObjectId.h: New file.
        * gnu/classpath/jdwp/util/MethodResult.h: Rebuilt.
        * gnu/classpath/jdwp/util/NullObject.h: New file.
        * gnu/classpath/jdwp/util/MonitorInfo.h: New file.
        * Makefile.in: Rebuilt.
        * sources.am: Rebuilt.

From-SVN: r123266

Classpath JDWP merge with upstream

From-SVN: r123265

Fix year in CangeLog.

From-SVN: r123264

avr.c (avr_hard_regno_mode_ok): Disallow QImode in stack pointer regs.

* config/avr/avr.c (avr_hard_regno_mode_ok): Disallow QImode in stack
pointer regs.
* config/avr/avr.h (REGISTER_NAMES): Rename "__SPL__" and "__SPH__"
regs to "__SP_L__" and "__SP_H__".

From-SVN: r123263

fstream.tcc (basic_filebuf<>::underflow): Don't call codecvt::in at all if _M_ext_next >= _M_ext_end.

2007-03-27  Paolo Carlini  <pcarlini@suse.de>

* include/bits/fstream.tcc (basic_filebuf<>::underflow):
Don't call codecvt::in at all if _M_ext_next >= _M_ext_end.
* testsuite/27_io/basic_filebuf/underflow/char/3.cc: New.

From-SVN: r123260

tree-dfa.c (get_ref_base_and_extent): Replace bit_offset and computations with it with a HOST_WIDE_INT variable.

2007-03-27  Richard Guenther  <rguenther@suse.de>

* tree-dfa.c (get_ref_base_and_extent): Replace bit_offset and
computations with it with a HOST_WIDE_INT variable.

From-SVN: r123259

* gcc.target/powerpc/ppc-stackalign-1.c: Run for powerpc-eabi.

From-SVN: r123256