2003-07-04  H.J. Lu <hongjiu.lu@intel.com>

* Makefile.tpl: Replace PWD with PWD_COMMAND.
* Makefile.in: Regenerated.

gcc/

2003-07-04  H.J. Lu <hongjiu.lu@intel.com>

* config-ml.in: Replace PWD with PWD_COMMAND.
* Makefile.in: Likewise.

gcc/ada/

2003-07-04  H.J. Lu <hongjiu.lu@intel.com>

* Make-lang.in: Replace PWD with PWD_COMMAND.
* Makefile.adalib: Likewise.
* Makefile.in: Likewise.

gcc/treelang/

2003-07-04  H.J. Lu <hongjiu.lu@intel.com>

* Make-lang.in: Replace PWD with PWD_COMMAND.

libf2c/

2003-07-04  H.J. Lu <hongjiu.lu@intel.com>

* Makefile.in: Replace PWD with PWD_COMMAND.

libstdc++-v3/

2003-07-04  H.J. Lu <hongjiu.lu@intel.com>

* Makefile.am: Replace PWD with PWD_COMMAND.
* Makefile.in: Regenerated.
* docs/html/Makefile: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@68931 138bc75d-0d04-0410-961f-82ee72b054a4

* cfgloopanal.c (count_strange_loop_iterations): New static function.
(constant_iterations, count_loop_iterations, simple_loop_exit_p):
Handle strange loops.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@68930 138bc75d-0d04-0410-961f-82ee72b054a4

2003-07-04  Toon Moene  <toon@moene.indiv.nluug.nl>

* install.texi: Even the g77 manpage is derived from
the full g77 manual.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@68929 138bc75d-0d04-0410-961f-82ee72b054a4

top:
* intl: New directory; see intl/ChangeLog for details.
* ABOUT-NLS, config.rpath: Import from gettext 0.12.1.
* Makefile.tpl: all-gcc depends on maybe-all-intl.
* Makefile.in: Regenerate.
config:
* gettext.m4: New file - copy of gettext.m4 from binutils
CVS, with added AC_ISC_POSIX macro from gcc/aclocal.m4.
gcc:
* ABOUT-NLS: Delete.
* intl: Delete entire directory.
* aclocal.m4: Include ../config/gettext.m4.  Delete
AC_ISC_POSIX, AM_LANGINFO_CODESET, jm_GLIBC21, AM_LC_MESSAGES,
AM_PATH_PROG_WITH_TEST, AM_WITH_NLS, and AM_GNU_GETTEXT.
* configure.in: Use CY_GNU_GETTEXT, not AM_GNU_GETTEXT.
Remove intl/Makefile from all_outputs.
* configure, config.in: Regenerate.
* Makefile.in: Expunge all references to intl subdirectory.
Add -I../intl to INCLUDES.
* intl.h: Include libintl.h if and only if ENABLE_NLS is defined.
intl:
* Makefile.in: Remove unnecessary capabilities for
installation, build of shared libraries, generation of
distribution tarballs, etc.  Fix all the places that rely on
the parent directory.  Don't generate libgnuintl.h from
anything; do generate $(objdir)/libintl.h from libgnuintl.h if
necessary.  Adjust DEFS for use of config.h.
* libgnuintl.h.in: Rename libgnuintl.h.
* README: New file.
* config.charset, ref-add.sin, ref-del.sin: Delete (unused).
* COPYING.LIB-2.0, COPYING.LIB-2.1: Delete (redundant).
* aclocal.m4: New; generated per instructions in gettext manual.
* configure.in: New; written from scratch for this configuration.
* configure, config.h.in: Generated.
contrib:
* gcc_update: Remove gcc/intl/plural.c from list.
Add new generated files intl/plural.c, intl/configure,
intl/config.h.in.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@68928 138bc75d-0d04-0410-961f-82ee72b054a4

2003-07-04  Paolo Carlini  <pcarlini@unitus.it>

* include/bits/valarray_array.h: Fully qualify standard
functions with std::, thus avoiding Koenig lookup.
* include/bits/vector.tcc: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@68927 138bc75d-0d04-0410-961f-82ee72b054a4

2003-07-04  Benjamin Kosnik  <bkoz@redhat.com>

* include/Makefile.am: Update target_ to host_.
* include/Makefile.in: Regenerate.
* src/Makefile.am: Same.
* src/Makefile.in: Regenerate.

* config/os/gnu-linux/os_defines.h: Remove glibc-2.0 support.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@68926 138bc75d-0d04-0410-961f-82ee72b054a4

2003-07-04  Benjamin Kosnik  <bkoz@redhat.com>

* acinclude.m4 (GLIBCPP_ENABLE_DEBUG_FLAGS): To
--enable-libstdcxx-debug-flags.
(GLIBCPP_ENABLE_DEBUG_FLAGS): To --enable-libstdcxx-debug.
(GLIBCPP_ENABLE_PCH): To --enable-libstdcxx-pch.
* aclocal.m4: Regenerate.
* configure: Same.
* docs/html/configopts.html: Update.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@68925 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc_release: Execute gcc.gnu.org-only operations which are
related to diff generation only if diffs have been requested.
(build_sources): Improve tracing and an error message related
to tagging.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@68924 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc.dg/compat/fnptr-by-value-1_x.c: Add a prototype for testva.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@68923 138bc75d-0d04-0410-961f-82ee72b054a4

2003-07-04  Paolo Carlini  <pcarlini@unitus.it>

Revert the fix for libstdc++/11378.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@68922 138bc75d-0d04-0410-961f-82ee72b054a4

2003-07-04  Paolo Carlini  <pcarlini@unitus.it>

PR libstdc++/11378
* include/std/std_fstream.h (xsputn): In the unbuffered case,
provided always_noconv(), issue directly _M_file.xsputn.
* testsuite/performance/filebuf_unbuf_sputn.cc: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@68921 138bc75d-0d04-0410-961f-82ee72b054a4

* config/rs6000/aix51.h (TARGET_C99_FUNCTIONS): Define.
* config/rs6000/aix52.h (TARGET_C99_FUNCTIONS): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@68920 138bc75d-0d04-0410-961f-82ee72b054a4

2003-07-04  Paolo Carlini  <pcarlini@unitus.it>

* include/bits/stl_list.h: Fully qualify standard
functions with std::, thus avoiding Koenig lookup.
* include/bits/stl_queue.h: Likewise.
* include/bits/stl_raw_storage_iter.h: Likewise.
* include/bits/stl_tempbuf.h: Likewise.
* include/bits/stl_tree.h: Likewise.
* include/bits/stl_uninitialized.h: Likewise.
* include/bits/stl_vector.h: Likewise.
* include/ext/rope: Change includes order.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@68919 138bc75d-0d04-0410-961f-82ee72b054a4

2003-07-04  Benjamin Kosnik  <bkoz@redhat.com>

* configure.host (fpos_include_dir): Fix.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@68918 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/5287, PR c++/7910,  PR c++/11021
* testsuite/g++.dg/ext/dllimport1.C: Add mingw32 as target. Add
tests for warnings.
* testsuite/g++.dg/ext/dllimport2.C: Add tests for warnings.
* testsuite/g++.dg/ext/dllimport3.C: Likewise.
* testsuite/g++.dg/ext/dllimport4.C: New file.
* testsuite/g++.dg/ext/dllimport5.C: New file.
* testsuite/g++.dg/ext/dllimport6.C: New file.
* testsuite/g++.dg/ext/dllimport7.C: New file.
* testsuite/g++.dg/ext/dllimport8.C: New file.
* testsuite/g++.dg/ext/dllimport9.C: New file.
* testsuite/g++.dg/ext/dllimport10.C: New file.
* testsuite/g++.dg/ext/dllexport1.C: New file.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@68917 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/5287, PR c++/7910,  PR c++/11021
* config/i386/winnt.c (ix86_handle_dll_attribute): Don't add
dllimport attribute if function is defined at declaration, but
report error instead. Likewise for dllimport'd variable
definitions.  Set implicit TREE_PUBLIC for dllimport'd variables
declared within functions, Report error if dllimport or dllexport
symbol is not global.
(i386_pe_dllimport_p): Ignore dllimport attribute of functions
if defined after declaration or if inlined. Don't allow definition
of static data members of C++ classes. Don't dllimport virtual
methods.
(i386_pe_mark_dllexport): Warn about inconsistent dll attributes.
(i386_pe_mark_dllimport): Remove unnecessary checks.
(i386_pe_encode_section_info): Warn if the dllimport attribute
and symbol prefix have been instantiated and then overridden.

* doc/extend.texi: Document dllimport and dllexport attributes.

* config/i386/winnt.c (i386_pe_output_labelref): Fix indents.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@68916 138bc75d-0d04-0410-961f-82ee72b054a4

2003-07-04  Paolo Carlini  <pcarlini@unitus.it>

* include/bits/stl_heap.h: Fully qualify standard
functions with std::, thus avoiding Koenig lookup.
* include/bits/stl_iterator_base_funcs.h: Likewise.

* include/bits/stl_algo.h: Qualify __iterator_category too.
* include/bits/stl_algobase.h: Likewise.
* include/bits/stl_bvector.h: Likewise.

* include/bits/stl_algo.h: Don't qualify the pair type.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@68915 138bc75d-0d04-0410-961f-82ee72b054a4

2003-07-03  Benjamin Kosnik  <bkoz@redhat.com>

* include/Makefile.am (target_headers): Add fpos.h
(bits_headers): Remove.
* include/Makefile.in: Regenerate.
* configure.in: Add FPOS_INC_SRCDIR, substitute it.
* configure: Regenerate.
* configure.host: Add fpos_include_dir.
* config/os/gnu-linux/fpos.h: New.
* config/os/generic/fpos.h: Add.
* include/bits/fpos.h: Remove.

* config/io/c_io_stdio.h: Remove fpos_t typedef.

* include/bits/fstream.tcc: Tweaks.
* include/std/std_fstream.h: Same.

* testsuite/27_io/fpos/1.cc (test01): Uncomment. Move to...
* testsuite/27_io/fpos/mbstate_t/1.cc: ...here.
* testsuite/27_io/fpos/mbstate_t/2.cc: Same.
* testsuite/27_io/fpos/mbstate_t/3.cc: Same.
* testsuite/27_io/fpos/1.cc: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@68914 138bc75d-0d04-0410-961f-82ee72b054a4

2003-07-03  Benjamin Kosnik  <bkoz@redhat.com>

* include/Makefile.am (target_headers): Add fpos.h
(bits_headers): Remove.
* include/Makefile.in: Regenerate.
* configure.in: Add FPOS_INC_SRCDIR, substitute it.
* configure: Regenerate.
* configure.host: Add fpos_include_dir.
* config/os/gnu-linux/fpos.h: New.
* config/os/generic/fpos.h: Add.
* include/bits/fpos.h: Remove.

* config/io/c_io_stdio.h: Remove fpos_t typedef.

* include/bits/fstream.tcc: Tweaks.
* include/std/std_fstream.h: Same.

* testsuite/27_io/fpos/1.cc (test01): Uncomment. Move to...
* testsuite/27_io/fpos/mbstate_t/1.cc: ...here.
* testsuite/27_io/fpos/mbstate_t/2.cc: Same.
* testsuite/27_io/fpos/mbstate_t/3.cc: Same.
* testsuite/27_io/fpos/1.cc: New.

2003-07-03  Benjamin Kosnik  <bkoz@redhat.com>
    Petur Runolfsson  <peturr02@ru.is>

* include/std/std_streambuf.h: Remove _M_pos.
* config/io/basic_file_stdio.h: Use seekpos instead of seekoff.
* config/io/basic_file_stdio.cc: Same, use fseek instead of lseek,
use fread/fwrite instead of read/write.
* testsuite/27_io/basic_filebuf/showmanyc/char/9533-2.cc: Fix.
* testsuite/27_io/basic_filebuf/sputn/char/9339.cc: Close filebufs
before reading again.
* testsuite/27_io/objects/char/6.cc: Tweak.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@68913 138bc75d-0d04-0410-961f-82ee72b054a4

Patch from Uwe Stieber.
* config/kaos.h (CPP_PREDEFINES): Delete.
(TARGET_OS_CPP_BUILTINS): New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@68912 138bc75d-0d04-0410-961f-82ee72b054a4

* call.c (build_addr_func): Handle bound pointers-to-members.
(build_method_call): Do not call resolve_offset_ref.
(implicit_conversion): Likewise.
(resolve_scoped_fn_name): Use finish_non_static_data_member, not
resolve_offset_ref.
(resolve_args): Do not call resolve_offset_ref.
(build_conditional_expr): Likewise.
(build_new_method_call): Likewise.
* cp-tree.def (OFFSET_REF): Update documentation.
(cp_convert_to_pointer): Update handling of conversions from
pointers to members to pointers.
(ocp_convert): Do not call resolve_offset_ref.
(convert_to_void): Likewise.
(build_expr_type_conversion): Likewise.
(delete_sanity): Likewise.
(resolve_offset_ref): Simplify greatly.
(build_vec_delete): Do not call resolve_offset_ref.
* parser.c (cp_parser_postfix_expression): Call resolve_offset_ref
if appropriate.
(cp_parser_unary_expression): Use
cp_parser_simple_cast_expression.
(cp_parser_delete_expression): Likewise.
(cp_parser_cast_expression): Likewise.
(cp_parser_pm_expression): Use cp_parser_binary_op.
(cp_parser_simple_cast_expression): New function.
* rtti.c (build_dynamic_cast_1): Do not call resolve_offset_ref.
* semantics.c (finish_increment_expr): Likewise.
(finish_typeof): Likewise.
* tree.c (lvalue_p_1): Do not handle OFFSET_REF.
* typeck.c (require_complete_type): Do not handle OFFSET_REFs.
(decay_conversion): Do not call resolve_offset_ref.
(finish_class_member_access_expr): Likewise.
(convert_arguments): Likewise.
(build_x_binary_op): Handle DOTSTAR_EXPR.
(condition_conversion): Do not call resolve_offset_ref.
(unary_complex_lvalue): Likewise.
(build_static_cast): Likewise.
(build_reinterpret_cast): Likewise.
(build_const_cast): Likewise.
(build_c_cast): Likewise.
(build_modify_expr): Likewise.
(convert_for_assignment): Likewise.
(convert_for_initialization): Likewise.
* typeck2.c (build_x_arrow): Likewise.
(build_m_component_ref): Simplify.

* g++.old-deja/g++.jason/typeid1.C: Add dg-error marker.
* g++.old-deja/g++.mike/net36.C: Tweak error messages.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@68911 138bc75d-0d04-0410-961f-82ee72b054a4

gcc:
* c-aux-info.c: Include toplev.h after c-tree.h.
* c-common.c: Likewise.
(GCC_DIAG_STYLE): Undef.
* c-semantics.c (GCC_DIAG_STYLE): Define.
* c-tree.h (GCC_DIAG_STYLE): Likewise.
* diagnostic.h (inform): Move prototype to toplev.h.
* jump.c: Include diagnostic.h before toplev.h.
* toplev.h (GCC_DIAG_STYLE, ATTRIBUTE_GCC_DIAG): Define.
(warning, error, fatal_error, pedwarn, sorry, inform,
error_for_asm, warning_for_asm): Mark with ATTRIBUTE_GCC_CXXDIAG.

cp:
* cp-tree.h (GCC_DIAG_STYLE, ATTRIBUTE_GCC_CXXDIAG): Define.
(cp_error_at, cp_warning_at, cp_pedwarn_at): Mark with
ATTRIBUTE_GCC_CXXDIAG.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@68910 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@68908 138bc75d-0d04-0410-961f-82ee72b054a4

* cfglayout.c (cfg_layout_duplicate_bb): Do not update frequencies
at all if edge is not specified.
(can_copy_bbs_p, copy_bbs): New.
* cfglayout.h (can_copy_bbs_p, copy_bbs): Declare.
* cfgloop.c (get_loop_body): Comment more precisely.
* cfgloopmanip.c (copy_bbs, record_exit_edges): Removed.
(scale_bbs_frequencies): Fix comment typo.
(can_duplicate_loop_p): Use can_copy_bbs_p.
(duplicate_loop_to_header_edge): Simplify by using copy_bbs.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@68906 138bc75d-0d04-0410-961f-82ee72b054a4

2003-7-03  Devang Patel <dpatel@apple.com>

        * c-opts.c (c_common_parse_file): Remove extra
        debug_hooks->start_source_file call.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@68905 138bc75d-0d04-0410-961f-82ee72b054a4

* misc.c (gnat_argv): Revert last change.
(gnat_handle_option, gnat_init_options): Copy arguments.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@68904 138bc75d-0d04-0410-961f-82ee72b054a4

* real.c (real_trunc, real_floor, real_ceil): New functions
to implement trunc, floor and ceil respectively.
* real.h (real_trunc, real_floor, real_ceil): Prototype here.
* builtins.c (integer_valued_real_p): New function to test if
a floating point expression has an integer valued result.
(fold_trunc_transparent_mathfn): Optimize foo(foo(x)) as
foo(x) where foo is an integer rounding function.  Similarly,
optimize foo(bar(x)) as bar(x), and foo((double)(int)x) as
(double)(int)x when both foo and bar are integer rounding
functions and we don't need to honor errno.
(fold_builtin_trunc, fold_builtin_floor, fold_builtin_ceil):
New functions to fold trunc, floor and ceil.
(fold_builtin): Use fold_builtin_trunc to fold BUILT_IN_TRUNC*,
fold_builtin_floor to fold BUILT_IN_FLOOR* and fold_builtin_ceil
to fold BUILT_IN_CEIL*.
* fold-const.c (tree_expr_nonnegative_p): Handle FLOAT_EXPR and
the remaining integer rounding functions.

* gcc.dg/builtins-25.c: New testcase.
* gcc.dg/builtins-26.c: New testcase.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@68903 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc.dg/compat/vector-defs.h: New file.
* gcc.dg/compat/vector-setup.h: New file.
* gcc.dg/compat/vector-check.h: New file.
* gcc.dg/compat/vector-1_main.c: New file.
* gcc.dg/compat/vector-1_x.c: New file.
* gcc.dg/compat/vector-1_y.c: New file.
* gcc.dg/compat/vector-2_main.c: New file.
* gcc.dg/compat/vector-2_x.c: New file.
* gcc.dg/compat/vector-2_y.c: New file.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@68902 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc.dg/compat/fnptr-by-value-1_main.c: New file.
* gcc.dg/compat/fnptr-by-value-1_x.c: New file.
* gcc.dg/compat/fnptr-by-value-1_y.c: New file.
* gcc.dg/compat/struct-align-1.h: New file.
* gcc.dg/compat/struct-align-1_main.c: New file.
* gcc.dg/compat/struct-align-1_x.c: New file.
* gcc.dg/compat/struct-align-1_y.c: New file.
* gcc.dg/compat/struct-align-2.h: New file.
* gcc.dg/compat/struct-align-2_main.c: New file.
* gcc.dg/compat/struct-align-2_x.c: New file.
* gcc.dg/compat/struct-align-2_y.c: New file.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@68901 138bc75d-0d04-0410-961f-82ee72b054a4

* config/sparc/sparc.c (function_arg_partial_nregs): Use
SPARC_INT_ARG_MAX to determine where to split unnamed
complex FP arguments.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@68900 138bc75d-0d04-0410-961f-82ee72b054a4

* basic-block.h (create_basic_block, merge_blocks_nomove): Kill.
* cfgcleanup.c (merge_blocks): Rename to merge_blocks_move.
(merge_blocks_move_predecessor_nojumps,
 merge_blocks_move_successor_nojumps): Use merge_blocks.
(try_optimize_cfg): Use merge_blocks_move.
* cfgrtl.c (create_basic_block): Rename to rtl_create_basic_block.
(merge_blocks_nomove): Rename to rtl_merge_blocks.
(cfg_layout_create_basic_block): New.
(rtl_can_merge_blocks): New.
(cfg_layout_split_block): Do not alloc aux by hand.
* cfghooks.h (cfg_hooks): Add create_basic_block, can_merge_blocks_p,
merge_blocks.
(create_basic_block, can_merge_blocks_p, merge_blocks): New macros.
* cfglayout.c (cfg_layout_duplicate_bb): Do not allocate aux by hand.
* cfgloopmanip.c (loop_split_edge_with): Likewise.
* ifcvt.c (merge_if_block): Use merge_blocks_nomove.

* basic-block.h (basic_block_def): Add field 'rbi'.
* bb-reorder.c (find_traces, rotate_loop, mark_bb_visited,
find_traces_1_round, copy_bb, connect_traces): Update use of rbi.
* cfg.c (entry_exit_blocks): Add new field.
* cfglayout.c: Include alloc-pool.h;
(cfg_layout_pool): New.
(record_effective_endpoints, fixup_reorder_chain,
fixup_fallthru_exit_predecessor, cfg_layout_duplicate_bb): Update use
of rbi.
(cfg_layout_initialize_rbi): New function.
(cfg_layout_initialize): Use it.
(cfg_layout_finalize): Clear rbi fields.
* cfglayout.h (RBI): Kill.
(cfg_layout_initialize_rbi): Declare.
* cfgloopmanip.c (copy_bbs): Use rbi.
(record_exit_edges): Likewise.
(duplicate_loop_to_header_edge): Likewise.
* cfgrtl.c (cfg_layout_create_basic_block): Use
cfg_layout_initialize_rbi.
(cfg_layout_split_block): Use rbi.
(cfg_layout_delete_block): Likewise.
* loop-init.c (loop_optimizer_finalize): Likewise.
* loop-unswitch.c (unswitch_loop): Likewise.
* tracer.c (seen, tail_duplicate, layout_superblocks): Likewise.

* cfgrtl.c: Update comments.
(try_redirect_by_replacing_jump): New argument.
(redirect_branch_edge): Break out from ...
(rtl_redirect_edge_and_branch): ... this one.
(update_cfg_after_block_merging): Break out from ...
(rtl_merge_blocks): ... this one.
(cfg_layout_split_edge): New.
(cfg_layout_merge_blocks): New.
(cfg_layout_can_merge_blocks_p): New.
(cfg_layout_redirect_edge_and_branch): Reorganize.
(cfg_layout_rtl_cfg_hooks): Fill in.
(cfg_layout_delete_block): Kill barriers.
* cfganal.c (can_fallthru): Deal with exit blocks
* cfglayout.c (cfg_layout_function_header): New function
(record_effective_endpoints): Record function header.
(fixup_reorder_chain): Fixup dead jumptables; place header

* basic-block.h (CLEANUP_CFGLAYOUT): New flag.
* bb-reorder.c (cfg_layout_initialize): Update call.
* cfgcleanup.c (try_optimize_cfg): Supress optimizations of fallthru
edges in cfglayout mode.
* cfglayout.c (cleanup_unconditional_jumps): Kill.
(cfg_layout_initialize): Kill agrument loops; use cfgcleanup.
* cfglayout.h (cfg_layout_initialize): Update prototype.
* cfgloop.h (CP_INSIDE_CFGLAYOUT): Kill.
* cfgloopmanip.c (loop_split_edge_with): Use split_edge.
* flow.c (propagate_block): Do not crash when basic block ends
by first insn in the chain.
* loop-init.c (loop_optimizer_init):  First enter cfglayout mode; later
do loop discovery.
* tracer.c (tracer): Update call of cfg_layout_initialize.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@68899 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc.dg/compat/compat-common.h (DEBUG_FINI): New.
* gcc.dg/compat/scalar-by-value-1_x.c: Use it.
* gcc.dg/compat/scalar-by-value-2_x.c: Ditto.
* gcc.dg/compat/scalar-by-value-3_x.c: Ditto.
* gcc.dg/compat/scalar-by-value-4_x.c: Ditto.
* gcc.dg/compat/scalar-return-1_x.c: Ditto.
* gcc.dg/compat/scalar-return-2_x.c: Ditto.
* gcc.dg/compat/scalar-return-3_x.c: Ditto.
* gcc.dg/compat/scalar-return-4_x.c: Ditto.
* gcc.dg/compat/struct-by-value-10_x.c: Ditto.
* gcc.dg/compat/struct-by-value-11_x.c: Ditto.
* gcc.dg/compat/struct-by-value-12_x.c: Ditto.
* gcc.dg/compat/struct-by-value-13_x.c: Ditto.
* gcc.dg/compat/struct-by-value-14_x.c: Ditto.
* gcc.dg/compat/struct-by-value-15_x.c: Ditto.
* gcc.dg/compat/struct-by-value-16_x.c: Ditto.
* gcc.dg/compat/struct-by-value-17_x.c: Ditto.
* gcc.dg/compat/struct-by-value-18_x.c: Ditto.
* gcc.dg/compat/struct-by-value-2_x.c: Ditto.
* gcc.dg/compat/struct-by-value-3_x.c: Ditto.
* gcc.dg/compat/struct-by-value-4_x.c: Ditto.
* gcc.dg/compat/struct-by-value-5_x.c: Ditto.
* gcc.dg/compat/struct-by-value-6_x.c: Ditto.
* gcc.dg/compat/struct-by-value-7_x.c: Ditto.
* gcc.dg/compat/struct-by-value-8_x.c: Ditto.
* gcc.dg/compat/struct-by-value-9_x.c: Ditto.
* gcc.dg/compat/struct-return-10_x.c: Ditto.
* gcc.dg/compat/struct-return-2_x.c: Ditto.
* gcc.dg/compat/struct-return-3_x.c: Ditto.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@68898 138bc75d-0d04-0410-961f-82ee72b054a4

* Makefile.in: Use dependency variables in lieu of explicit
files throughout.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@68896 138bc75d-0d04-0410-961f-82ee72b054a4

* call.c (build_scoped_method_call): Use convert_to_void.
(build_method_call): Likewise.
* class.c (check_field_decls): Remove dead code.
* cvt.c (convert_from_reference): Remove OFFSET_TYPE handling.
* decl2.c (grok_array_decl): Remove dead code.
(arg_assoc_type): Avoid relying on POINTER_TYPE over OFFSET_TYPE
as pointer-to-member representation.
* init.c (build_offset_ref): Tidy.
(build_vec_delete_1): Use convert_to_void.
* mangle.c (write_type): Avoid relying on POINTER_TYPE over OFFSET_TYPE
as pointer-to-member representation.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@68895 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc.dg/i386-call-1.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@68892 138bc75d-0d04-0410-961f-82ee72b054a4

2003-07-03  Steven Bosscher  <steven@gcc.gnu.org>

* rtl.h (ECF_*, flags_from_decl_or_type): Move from here...
* tree.h: ...to here.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@68890 138bc75d-0d04-0410-961f-82ee72b054a4

* config/s390/2064.md: Fix comment typos.
* config/s390/2084.md: Likewise.
* config/s390/s390.c: Likewise.
* config/s390/s390.md: Likewise.
* config/sh/sh.c: Likewise.
* config/sh/sh.h: Likewise.
* config/sh/sh.md: Likewise.
* config/sparc/sparc.c: Likewise.
* config/sparc/sparc.h: Likewise.
* config/sparc/sparc.md: Likewise.
* config/stormy16/stormy16.c: Likewise.
* config/stormy16/stormy16.h: Likewise.
* config/stormy16/stormy-abi: Fix a typo.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@68887 138bc75d-0d04-0410-961f-82ee72b054a4

cp:
PR c++/9162
* decl.c (grokdeclarator): Return friend decls, not
void_type_node.
* decl2.c (grokfield): Alter friend decl check.
* parser.c (struct cp_parser): Document default_arg chain on
unparsed_functions_queue.
(cp_parser_save_default_args): New.
(cp_parser_init_declarator, cp_parser_function_definition,
cp_parser_member_declaration): Call it.
(cp_parser_class_specifier): Remove unused variable. Alter
processing of unparsed_functions_queue.
testsuite:
PR c++/9162
* g++.dg/parse/defarg4.C: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@68886 138bc75d-0d04-0410-961f-82ee72b054a4

2003-07-03  Kelley Cook  <kelleycook@wideopenwest.org>

        * Makefile.in (ifcvt.o): Depend on OPTABS_H.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@68885 138bc75d-0d04-0410-961f-82ee72b054a4

    * testsuite/22_locale/num_put/put/char/7.cc: Guard with
        _GLIBCPP_USE_WCHAR_T.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@68883 138bc75d-0d04-0410-961f-82ee72b054a4

* config/mips/mips.h (save_argv): Delete.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@68882 138bc75d-0d04-0410-961f-82ee72b054a4

* class.c (add_method, check_field_decl): Fix format specifier.
* decl.c (duplicate_decls, pushdecl, check_goto,
fixup_anonymous_aggr, maybe_commonize_var, grokdeclarator,
start_enum): Likewise.
* decl2.c (ambiguous_decl): Likewise.
* pt.c (redeclare_class_template): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@68878 138bc75d-0d04-0410-961f-82ee72b054a4

PR target/10700
* fold-const.c (extract_muldiv_1): There's nothing that can be done
if the expression is a SAVE_EXPR.

* gcc.c-torture/compile/20030703-1.c: New test case.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@68877 138bc75d-0d04-0410-961f-82ee72b054a4

* config/m32r/m32r.c: Fix comment typos.
* config/m68hc11/m68hc11.c: Likewise.
* config/m68hc11/m68hc11.h: Likewise.
* config/m68k/m68k.c: Likewise.
* config/mcore/mcore.c: Likewise.
* config/mcore/mcore.h: Likewise.
* config/mcore/mcore.md: Likewise.
* config/mips/mips.c: Likewise.
* config/mips/mips.h: Likewise.
* config/mips/mips.md: Likewise.
* config/mips/netbsd.h: Likewise.
* config/mn10300/mn10300.c: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@68876 138bc75d-0d04-0410-961f-82ee72b054a4

* dbxout.c (pending_bincls): Move decl down inside
DBX_DEBUGGING_INFO || XCOFF_DEBUGGING_INFO section.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@68875 138bc75d-0d04-0410-961f-82ee72b054a4

* rtl.h (NOTE_DATA): Refer to whole union.
* emit-rtl.c (emit_note): Use memset to clear NOTE_DATA.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@68874 138bc75d-0d04-0410-961f-82ee72b054a4

* g++.dg/template/local3.C: Remove extra semicolon.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@68872 138bc75d-0d04-0410-961f-82ee72b054a4

PR optimization/11381
* simplify-rtx.c (simplify_relational_operation): Check that
two equal operands have no side-effects before simplifying
the comparison.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@68869 138bc75d-0d04-0410-961f-82ee72b054a4

* expr.c (do_store_flag): Remove special case folding for
single bit tests.  Instead call back into the commonized folder
routine.
* fold-const.c (fold_single_bit_test): New function, mostly
extracted from do_store_flag, with an additional case extracted
from fold.
(fold): Call fold_single_bit_test appropriately.
* tree.h (fold_single_bit_test): Prototype.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@68867 138bc75d-0d04-0410-961f-82ee72b054a4

* misc.c (save_argv): Make const.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@68866 138bc75d-0d04-0410-961f-82ee72b054a4

* gcse.c: Fix misspelling.
* line-map.c: Likewise.
* config/dsp16xx/dsp16xx.h: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@68865 138bc75d-0d04-0410-961f-82ee72b054a4

* system.h: Include filenames.h.
(IS_DIR_SEPARATOR, IS_ABSOLUTE_PATHNAME): Don't define.
(DIR_SEPARATOR, DIR_SEPARATOR_2): If not already defined,
define based on HAVE_DOS_BASED_FILE_SYSTEM.
* config/i386/xm-cygwin.h, config/i386/xm-djgpp.h
* config/i386/xm-mingw32.h: Don't define
HAVE_DOS_BASED_FILE_SYSTEM,
DIR_SEPARATOR, or DIR_SEPARATOR_2.
* doc/hostconfig.texi: Update to match.

* cppfiles.c, gcc.c, gensupport.c, protoize.c,
config/i386/cygwin.h:
Use IS_ABSOLUTE_PATH throughout.
* gcc.c (DIR_UP): Delete, unused.
* protoize.c (IS_SAME_PATH): Define in terms of
FILENAME_CMP.
(is_abspath): Delete.
java:
* jcf-path.c: Don't default-define PATH_SEPARATOR nor
DIR_SEPARATOR.
Use FILENAME_CMP.
* jcf-write.c: Don't default-define DIR_SEPARATOR.
* jcf.h: Delete COMPARE_FILENAMES definition.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@68863 138bc75d-0d04-0410-961f-82ee72b054a4

2003-07-02  Danny Smith  <dannysmith@users.source.forge.net>

* pex-win32.c (fix_argv): Ensure that the executable pathname
uses Win32 backslashes.
(pexecute): Cast away constness when assigning *errmsg_arg.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@68862 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@68860 138bc75d-0d04-0410-961f-82ee72b054a4

* config/i386/emmintrin.h: Fix comment typos.
* config/i386/i386.c: Likewise.
* config/i386/i386.h: Likewise.
* config/i386/sco5.h: Likewise.
* config/ia64/ia64.c: Likewise.
* config/ia64/itanium2.md: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@68857 138bc75d-0d04-0410-961f-82ee72b054a4

Fix a typo.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@68856 138bc75d-0d04-0410-961f-82ee72b054a4

2003-07-02  H.J. Lu  <hongjiu.lu@intel.com>

* dbxout.c (pending_bincls): Replace DBX_USE_BINCLS with
DBX_USE_BINCL.
(emit_bincl_stab): Same.
(emit_pending_bincls): Same.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@68855 138bc75d-0d04-0410-961f-82ee72b054a4

* config/h8300/h8300.c (compute_mov_length): Fix the length of
loading CONST0_RTX (SFmode).
* config/h8300/h8300.h (CONST_DOUBLE_OK_FOR_LETTER_P): Change
'G' to CONST0_RTX (SFmode).
* config/h8300/h8300.md (movsf_h8300): Change the first
constraint to 'G'.
(movsf_h8300h): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@68854 138bc75d-0d04-0410-961f-82ee72b054a4

* misc.c (save_argc, save_argv): Keep non-static!

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@68853 138bc75d-0d04-0410-961f-82ee72b054a4

* Make-lang.in: Use C_COMMON_H

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@68852 138bc75d-0d04-0410-961f-82ee72b054a4

* c-common.h (c_common_init_options): New prototype.
* c-opts.c (deferred_size): Remove.
(defer_opt): Array is now pre-allocated.
(c_common_init_options): Pre-allocate deferred_opts.  Make
lang_flags unsigned.
(push_command_line_options): Free deferred_opts.
* hooks.c (hook_uint_uint_constcharptrptr_0): New.
* hooks.h (hook_uint_uint_constcharptrptr_0): New.
* langhooks-def.h (LANG_HOOKS_INIT_OPTIONS): Update.
* langhooks.h (struct lang_hooks): New prototype for init_options.
* main.c (main): Cast argv.
* opts.c (handle_option, handle_options): Update prototypes.
(decode_options): save_argc, save_argv are not global.  Constify.
* opts.h (decode_options): New prototype.
* toplev.c (general_init): New protoype.
(save_argv): Make static.
(save_argc): Remove.
(print_switch_values, general_init): Constify.
(toplev_main): Save argv.
* toplev.h (toplev_main): Update prototype.
(save_argc, save_argv): Remove.
ada:
* misc.c (save_argc, save_argv): Make static.
(gnat_init_options): New prototype.
(gnat_init_options): Update.
f:
* top.c (ffe_init_options): Update prototype.
* top.h (ffe_init_options): Update prototype.
java:
* lang.c (java_init_options): Update prototype.
treelang:
* tree1.c (treelang_init_options): Update prototype.
* treelang.h (treelang_init_options): Update prototype.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@68850 138bc75d-0d04-0410-961f-82ee72b054a4

2003-07-02  Paolo Carlini  <pcarlini@unitus.it>

* include/bits/basic_string.tcc (_M_replace_aux): Constify
__n1 and __off1.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@68849 138bc75d-0d04-0410-961f-82ee72b054a4

    * dbxout.c (pending_bincls): Guard with DBX_USE_BINCLS.
        (emit_bincl_stab): Same.
        (emit_pending_bincls): Same.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@68848 138bc75d-0d04-0410-961f-82ee72b054a4

PR java/9532
* jartool.c (add_to_jar): Return 1 on failure to open file.
Split out -C case to:
* jartool.c (add_to_jar_with_dir): New function.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@68847 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/11072
* ginclude/stddef.h (offsetof): Remove cast to 'char &'. Explain why.
testsuite:
PR c++/11072
* g++.dg/other/offsetof2.C: XFAIL.
* g++.dg/other/offsetof5.C: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@68831 138bc75d-0d04-0410-961f-82ee72b054a4

* dbxout.c (pending_bincls): Only define if DBX_DEBUGGING_INFO.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@68829 138bc75d-0d04-0410-961f-82ee72b054a4

2003-07-02  Paolo Carlini  <pcarlini@unitus.it>

* include/bits/stl_bvector.h: Fully qualify standard
functions with std::, thus avoiding Koenig lookup.
* include/bits/stl_construct.h: Likewise.
* include/bits/stl_deque.h: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@68828 138bc75d-0d04-0410-961f-82ee72b054a4

2003-07-02  Paolo Carlini  <pcarlini@unitus.it>

* testsuite/22_locale/num_put/put/char/7.cc: Include
<testsuite_hooks.h>, tweak.
* testsuite/22_locale/num_put/put/wchar_t/7.cc: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@68827 138bc75d-0d04-0410-961f-82ee72b054a4

Actually remove iris[34].h.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@68826 138bc75d-0d04-0410-961f-82ee72b054a4

cp:
PR c++/10219
* pt.c (type_unification_real): Don't unify exprs of error type.
* tree.c (error_type): Don't die on error_type.
testsuite:
PR c++/10219
* g++.dg/template/error1.C: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@68825 138bc75d-0d04-0410-961f-82ee72b054a4

cp:
PR c++/9779
* decl2.c (arg_assoc_class): Don't die on NULL type.
* typeck.c (type_unknown_p): Don't die on untyped expressions.
testsuite:
PR c++/9779
* g++.dg/template/dependent-expr1.C: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@68824 138bc75d-0d04-0410-961f-82ee72b054a4

PR optimization/11210
* expr.c (handled_component_p) [NOP_EXPR]: Add ??? note
about the behaviour with regard to bitfields.
* fold-const (decode_field_reference): Record outermost type in
case the expression is a NOP. Strip all NOPs. Set the signedness
to that of the outermost type (if any) when the bitsize is equal
to the size of the type.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@68823 138bc75d-0d04-0410-961f-82ee72b054a4

* config/mips/mips.md (addsi3): Remove workaround for adds of -32768.
(addsi3_internal, adddi3, adddi3_internal_2): Likewise.
(adddi3_internal_3, addsi3_internal_2): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@68822 138bc75d-0d04-0410-961f-82ee72b054a4

* config/mips/mips.c (machine_function): Add new fields:
ignore_hazard_length_p and all_noreorder_p.
(mips_flag_delayed_branch): New variable.
(override_options): Treat '/' as an operand punctuation character.
Set up mips_flag_delayed_branch.
(print_operand): Handle '/'.
(mips_output_function_prologue): Put the whole function in
.set noreorder and .set nomacro if all_noreorder_p is true.
(mips_output_function_epilogue): End the noreorder/nomacro sequence.
(mips16_optimize_gp): Remove "first insn" parameter.
(mips16_lay_out_constants): New function, split out from mips_reorg.
(mips_avoid_hazard, mips_avoid_hazards): New functions.
(mips_reorg): For mips16 code, call mips16_lay_out_constant
and (optionally) mips16_optimize.  If TARGET_EXPLICIT_RELOCS,
do delayed-branch scheduling followed by hazard detection.
(mips_adjust_insn_length): Only account for hazards if
!ignore_hazard_length_p.
(mips_output_load_label): Add a nop to the o32 sequence if
the target suffers from load delays.
(mips_output_conditional_branch): Add %/ to the end of branches.
(mips_output_division): Fill the branch delay slot with %#.
* config/mips/mips.md: Remove redundant '%*' from mips16 branch
instructions.  End all other %* branches with %/.
(ffssi2, ffsdi2): Fix lengths.
(truncdisi2, truncdihi2, truncdiqi2): Add store attributes.
(fix_truncdfsi2_macro): Turn off .set nomacro if appropriate.
(fix_truncsfsi2_macro): Likewise.
(mov_lwl): Set hazard to "none".
(ashldi3_internal): Fill the branch delay slot with %#.
(ashrdi3_internal, lshrdi3_internal): Likewise.
(exception_receiver): Explicitly set $28.
(hazard_nop): New pattern.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@68821 138bc75d-0d04-0410-961f-82ee72b054a4

* cgraphunit.c (cgraph_finalize_unit): Set current_function_decl
before calling tree_inlinable_function_p.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@68819 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/6949
* decl2.c (grokfield): Create TEMPLATE_DECLs for methods in local
classes.

PR c++/6949
* g++.dg/template/local3.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@68818 138bc75d-0d04-0410-961f-82ee72b054a4

2003-07-01  Phil Edwards  <pme@gcc.gnu.org>

* testsuite/Makefile.am (AM_MAKEFLAGS):  Set to -j1 (affects
check* targets, but not libs/programs).
* testsuite/Makefile.in:  Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@68813 138bc75d-0d04-0410-961f-82ee72b054a4

* fixinc/inclhack.def (irix_stdio_va_list): Apply to IRIX 6.5
<internal/stdio_core.h> too.
(stdio_va_list): Apply to IRIX 6.5 <internal/stdio_core.h> and
<internal/wchar_core.h> too.
Substitute va_list uses in inline definition.
* fixinc/fixincl.x: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@68811 138bc75d-0d04-0410-961f-82ee72b054a4

* error.c (locate_error): %P takes an `int', not a `tree'.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@68809 138bc75d-0d04-0410-961f-82ee72b054a4

* config/mips/iris5.h (SET_FILE_NUMBER): Moved here from iris3.h.
Undef before redefinition.
(LABEL_AFTER_LOC): Likewise.
(DEFAULT_SIGNED_CHAR): Likewise.
(ASM_OUTPUT_ASCII): Moved here from iris4.h.
Fix IRIX spelling.

* config/mips/iris3.h: Remove, unused.
* config/mips/iris4.h: Likewise.

* config/mips/mips.h (STACK_ARGS_ADJUST): Remove, unused.

* config/mips/iris5.h (TARGET_DEFAULT): Move ...
* config.gcc (mips-sgi-irix6*o32, mips-sgi-irix5*): ... here to
target_cpu_default.

* config/mips/iris5.h: Move explicit includes ...
* config.gcc (mips-sgi-irix6*o32, mips-sgi-irix5*): ... here.

* config/mips/iris6.h (MIPS_ISA_DEFAULT, MIPS_ABI_DEFAULT): Move ...
* config.gcc (mips-sgi-irix6*, mips-sgi-irix5cross64): ... here to
tm_defines.

* config/mips/iris6.h (TARGET_DEFAULT): Move ...
* config.gcc (mips-sgi-irix6*, mips-sgi-irix5cross64): ... here to
target_cpu_default.

* config/mips/iris6.h: Fix IRIX spelling.
(MULTILIB_DEFAULTS): Undef before redefinition.

* config/mips/iris6.h: Move explicit includes ...
* config.gcc (mips-sgi-irix6*, mips-sgi-irix5cross64): ... here.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@68808 138bc75d-0d04-0410-961f-82ee72b054a4

* cgraph.c (cgraph_mark_needed_node, cgraph_varpool_mark_needed_node,
cgraph_varpool_finalize_decl, cgraph_varpool_assemble_pending_decls):
Use next_needed field instead of aux to maintain the queue.
* cgraph.h (cgraph_node): Add next_needed.
(cgraph_varpool_node): Add next_needed; remove aux.
* cgraphunit.c (cgraph_finalize_compilation_unit): Use next_needed.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@68807 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@68805 138bc75d-0d04-0410-961f-82ee72b054a4

* cgraphunit.c (cgraph_finalize_function): Set finalized.
(cgraph_finalize_function): Do not examine inlinablility.
(cgraph_finalize_compilation_unit): Do it here.
* cgraph.h (cgraph_local_info): Add finalized field.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@68803 138bc75d-0d04-0410-961f-82ee72b054a4

* ggc-common.c (gt_pch_save): Cast MAP_FAILED to void *.
(gt_pch_restore): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@68802 138bc75d-0d04-0410-961f-82ee72b054a4

* decl2.c (defer_fn): Set DECL_DEFER_OUTPUT.
(finish-file): Do not process function with DECL_DEFER_OUTPUT clear;
clear DECL_DEFER_OUTPUT once function is processed; avoid flags
massaging.

* cp-tree.h (DECL_NEEDED_P): Support unit-at-a-time
(expand_or_defer_fn): Declare.
(lower_function): Declare.
* decl.c (start_cleanup_fn): Use expand_or_defer_fn.
* decl2.c: Include cgraph.h and varpool.h
(maybe_emit_vtables):  Make explicit instantations as needed.
(mark_member_pointers, lower_function): New functions.
(finish_file): Do unit-at-a-time.
* method.c (synthesize_method): Use expand_or_defer_fn.
* optimize.c (maybe_clone_body): Use expand_or_defer_fn.
* parser.c (cp_parser_function_definition_after_decl): Use
expand_or_defer_fn.
* pt.c (instantiate_decl): Likewise.
* semantics.c: Include cgraph.h
(expand_or_defer_fn): Break out from ...
(expand_body): ... here; deal with unit-at-a-time.
* cp-lang.c (LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION,
LANG_HOOKS_CALLGRAPH_LOWER_FUNCTION): Define.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@68801 138bc75d-0d04-0410-961f-82ee72b054a4

* config/alpha/alpha.c: Fix comment typos.
* config/alpha/elf.h: Likewise.
* config/arm/arm.c: Likewise.
* config/arm/arm.h: Likewise.
* config/arm/arm.md: Likewise.
* config/arm/t-arm-coff: Likewise.
* config/arm/t-strongarm-pe: Likewise.
* config/arm/xscale-elf.h: Likewise.
* config/avr/avr.h: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@68800 138bc75d-0d04-0410-961f-82ee72b054a4

treelang:
* Make-lang.in: Update.
* tree1.c: Include c-common.h.  Define c_language.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@68796 138bc75d-0d04-0410-961f-82ee72b054a4

2003-07-01  Roger Sayle  <roger@eyesopen.com>

* acinclude.m4 (GLIBCPP_CHECK_STDLIB_SUPPORT): Fix typo in CXXFLAGS.
(GLIBCPP_CHECK_MATH_SUPPORT): Likewise.
* aclocal.m4: Regenerate.
* configure: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@68793 138bc75d-0d04-0410-961f-82ee72b054a4

2003-07-01  Benjamin Kosnik  <bkoz@redhat.com>

* acinclude.m4 (GLIBCPP_ENABLE_PCH): Fix obvious error.
* aclocal.m4: Regenerated.
* configure: Regenerated.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@68792 138bc75d-0d04-0410-961f-82ee72b054a4

* filenames.h: New file imported from binutils.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@68791 138bc75d-0d04-0410-961f-82ee72b054a4

    * stmt.c (any_pending_cleanups): Further simplification.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@68789 138bc75d-0d04-0410-961f-82ee72b054a4

    * config/rs6000/rs6000.md (ctr{s,d}i_internal?): Add earlyclobber
        for MEM case.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@68788 138bc75d-0d04-0410-961f-82ee72b054a4

2003-07-01  Devang Patel  <dpatel@apple.com>

        * dbxout.c (DBXOUT_DECR_NESTING): Emit pending bincls, if required.
        (binclstatus): New.
        (struct dbx_file): New members - bincl_status, pending_bincl_name and
        prev.
        (pending_bincls): New.
        (dbxout_init): Initialize new dbx_file members.
        (dbxout_start_source_file): Same.
        (emit_bincl_stab): New function.
        (emit_pending_bincls): Same.
        (emit_pending_bincls_if_required): Same.
        (dbxout_end_source_file): Emit EINCL stab only if BINCL is  already
        processed.
        (dbxout_begin_block): Emit pending BINCL stabs.
        (dbxout_end_block): Same.
        (dbxout_function_decl): Same.
        (dbxout_continue): Same.
        (dbxout_type): Same.
        (dbxout_class_name_qualifiers): Same.
        (dbxout_symbol): Same.
        (dbxout_symbol_location): Same.
        (dbxout_parms): Same.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@68787 138bc75d-0d04-0410-961f-82ee72b054a4

* call.c (resolve_scoped_fn_name): Return error_mark_node for
erroneous cases.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@68786 138bc75d-0d04-0410-961f-82ee72b054a4

* c-semantics.c (genrtl_case_label): Fix format specifier bug.
* cfgrtl.c (rtl_verify_flow_info_1): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@68784 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/11149
* call.c (resolve_scoped_fn_name): Check that the qualifying scope
is a class type.

PR c++/11149
* g++.dg/lookup/scoped6.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@68782 138bc75d-0d04-0410-961f-82ee72b054a4

2003-07-01  Paolo Carlini  <pcarlini@unitus.it>

PR libstdc++/11389
* include/bits/fstream.tcc (underflow): For encoding() == 0
don't read more than __buflen chars.
* testsuite/27_io/basic_filebuf/underflow/wchar_t/11389-1.cc: New.
* testsuite/27_io/basic_filebuf/underflow/wchar_t/11389-2.cc: New.
* testsuite/27_io/basic_filebuf/underflow/wchar_t/11389-3.cc: New.
* testsuite/27_io/basic_filebuf/underflow/wchar_t/11389-4.cc: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@68780 138bc75d-0d04-0410-961f-82ee72b054a4

Add missing entry.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@68779 138bc75d-0d04-0410-961f-82ee72b054a4

* fold-const.c: Convert prototypes to ISO C90.
* function.c: Likewise.
* function.h: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@68778 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc_release (BRANCH): Rename to...
(CVSBRANCH): ...new macro, and use BRANCH for the variant users
will see.
(FTP_BRANCH): For snapshots, include ${BRANCH} in the last part
of the directory name.
Use .snapshot_date-${BRANCH} instead of .snapshot_date.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@68777 138bc75d-0d04-0410-961f-82ee72b054a4