2004-05-18  Jonathan Wakely  <redi@gcc.gnu.org>

* include/ext/stdio_filebuf.h: Update comments to reflect PR 11691.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@82019 138bc75d-0d04-0410-961f-82ee72b054a4

2004-05-19  Steven Bosscher  <stevenb@suse.de>

Expanders cleanups after tree-ssa merge, part 1.

* expr.c (store_constructor): Build loop start and end by hand
instead of via loop functions from stmt.c.
(expand_expr_real_1): Abort if we see an EXIT_EXPR or a LOOP_EXPR.
Remove the code to expand them.

* stmt.c (loop_stack): Remove this and everything related.
(struct nesting, enum nesting_desc): Update.
(expand_fixup): Likewise.
(expand_loop_start, expand_start_loop_continue_elsewhere,
expand_start_null_loop, expand_loop_continue_here, expand_end_loop,
expand_end_null_loop, expand_continue_loop, expand_exit_loop,
expand_exit_loop_if_false, expand_exit_loop_top_cond,
expand_exit_something): Remove.
* tree.h: Remove prototypes.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@82018 138bc75d-0d04-0410-961f-82ee72b054a4

    * tree-ssa-phiopt.c (abs_replacement): New function.
        (empty_block_p): New function extracted from...
        (candidate_bb_for_phi_optimization): Break out empty block test.
        (conditional_replacement): Use empty_block_p.
        (value_replacement): Similarly.

        * gcc.dg/tree-ssa/20040514-2.c: Update expected output.
        * gcc.dg/tree-ssa/20040518-2.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@82017 138bc75d-0d04-0410-961f-82ee72b054a4

* doc/tm.texi (TARGET_ASM_EMIT_UNWIND_LABEL): Add argument to indicate
if this label is for eh.
* config/darwin-protos.h (darwin_emit_unwind_label): Likewise.
* config/darwin.c (darwin_emit_unwind_label): Likewise.
* dwarf2out.c (output_call_frame_info): Likewise.
* output.h (default_emit_unwind_label): Likewise.
* target.h (unwind_label): Likewise.
* varasm.c (default_emit_unwind_label): Likewise.

* config/darwin.h (DWARF2_DEBUGGING_INFO, PREFERRED_DEBUGGING_TYPE,
DEBUG_FRAME_SECTION, DEBUG_INFO_SECTION, DEBUG_ABBREV_SECTION,
DEBUG_ARANGES_SECTION, DEBUG_MACINFO_SECTION, DEBUG_LINE_SECTION,
DEBUG_LOC_SECTION, DEBUG_PUBNAMES_SECTION, DEBUG_STR_SECTION,
DEBUG_RANGES_SECTION): Define.

Radar 3657068.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@82016 138bc75d-0d04-0410-961f-82ee72b054a4

* cgraph.c (hash_node, eq_node, cgraph_node, cgraph_remove_node)
(cgraph_varpool_hash_node, eq_cgraph_varpool_node)
(cgraph_varpool_node):
Use DECL_UID for the key, not DECL_ASSEMBLER_NAME.
(cgraph_function_possibly_inlined_p): Use the decl itself for
the key, not DECL_ASSEMBLER_NAME.
(change_decl_assembler_name): No need to muck with the hash tables.
(cgraph_node_for_identifier, cgraph_varpool_node_for_identifier):
Delete.
* cgraphunit.c (cgraph_mark_inline_edge): Use the decl itself
for the key, not DECL_ASSEMBLER_NAME.
* cgraph.h: Remove prototypes of deleted functions.
* varasm.c (mark_referenced): Just set TREE_SYMBOL_REFERENCED.
(mark_decl_referenced): New function.
* tree.h: Prototype mark_decl_referenced.
* final.c (output_addr_const) <case SYMBOL_REF>: Call
mark_decl_referenced before assemble_name.
* c-decl.c (finish_decl): Use mark_decl_referenced.
cp:
* decl.c (cp_finish_decl): Use mark_decl_referenced.
* decl2.c (maybe_make_one_only): Likewise.
* method.c (use_thunk): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@82015 138bc75d-0d04-0410-961f-82ee72b054a4

* f95-lang.c (gfc_init_builtin_functions): Use vold_list_node.
Create decls for __builtin_pow{,f}.
* gfortran.h (PREFIX_LEN): Define.
* trans-decl.c (gfor_fndecl_math_powi): Add.
(gfor_fndecl_math_powf, gfor_fndecl_math_pow): Remove.
(gfc_build_intrinsic_function_decls): Create decls for powi.
* trans-expr.c (powi_table): Add.
(gfc_conv_integer_power): Remove.
(gfc_conv_powi): New function.
(gfc_conv_cst_int_power): New function.
(gfc_conv_power_op): Use new powi routines.
* trans.h (struct gfc_powdecl_list): Add.
(gfor_fndecl_math_powi): Add.
(gfor_fndecl_math_powf, gfor_fndecl_math_pow): Remove.
testsuite/
* gfortran.fortran-torture/execute/power.f90: Test constant integers.
libgfortran/
* Makefile.am (i_pow_c): Set it. Add build rule.
(gfor_built_src): Use it.
(m4_files): add m4/pow.m4.
* Makefile.in: Regenerate.
* m4/pow.m4: New file.
* generated/pow_*.c: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@82014 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@82012 138bc75d-0d04-0410-961f-82ee72b054a4

* trans.c, trans-decl.c: Fix comment typos.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@82008 138bc75d-0d04-0410-961f-82ee72b054a4

    * class.c (build_base_path): Tidy a bit.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@82004 138bc75d-0d04-0410-961f-82ee72b054a4

* Makefile.am: Remove references to types.m4.
* m4/iparm.m4: Merge with types.m4.
* m4/types.m4: Remove.
* m4/cshift1.m4, m4/dotprod.m4, m4/dotprodc.m4, m4/dotprodl.m4,
m4/eoshift1.m4, m4/eoshift3.m4, m4/iforeach.m4, m4/ifunction.m4,
m4/in_pack.m4, m4/in_unpack.m4, m4/iparm.m4, m4/matmul.m4,
m4/matmull.m4, m4/maxloc0.m4, m4/maxloc1.m4, m4/maxval.m4,
m4/minloc0.m4, m4/minloc1.m4, m4/minval.m4, m4/reshape.m4,
m4/shape.m4, m4/specific.m4, m4/specific2.m4, m4/transpose.m4):
Update to use new iparm.m4.
* generated/*.c: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@82003 138bc75d-0d04-0410-961f-82ee72b054a4

2004-05-18  Jan Beulich  <jbeulich@novell.com>

        PR libstdc++/15489
        * scripts/create_testsuite_files: Also find source files through
          symbolic links.

2004-05-18  Jan Beulich  <jbeulich@novell.com>

PR libstdc++/15488
* testsuite/lib/libstdc++.exp: Make test files writable.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@82002 138bc75d-0d04-0410-961f-82ee72b054a4

    * Makefile.in (tree-ssa-phiopt.o): Depends on flags.h.
        * tree-ssa-phiopt.c: Include flags.h.
        (conditional_replacement): Remove argument names from prototype.
        Minor formatting and comment fixes.
        (tree_ssa_phiopt): If conditional_replacement returns false, then
        call value_replacement.
        (value_replacement): New function.

        * gcc.dg/tree-ssa/20040518-1.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@81999 138bc75d-0d04-0410-961f-82ee72b054a4

   * trans-const.c (gfc_conv_mpf_to_tree): Fix typo.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@81997 138bc75d-0d04-0410-961f-82ee72b054a4

    * tree-ssa-phiopt.c (replace_phi_with_stmt): New function extracted
        from conditional_replacement.
        (candidate_bb_for_phi_optimization): Similarly.
        (conditional_replacement): Use replace_phi_with_stmt and
        candidate_bb_for_phi_optimization.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@81996 138bc75d-0d04-0410-961f-82ee72b054a4

    * tree-ssa-phiopt.c: Fix various formatting issues.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@81995 138bc75d-0d04-0410-961f-82ee72b054a4

PR fortran/15235
* gfortran.h (offset_t): Rename to ...
(gfc_offset): ... this.
* io/backspace.c (formatted_backspace, unformatted_backspace),
io/io.h (stream, gfc_unit, global_t, file_length, file_position),
transfer.c (us_read, us_write, next_record_r, next_record_w),
io/unit.c (init_units), unix.c (unix_stream, fd_alloc,
fd_alloc_r_at, fd_alloc_w_at, fd_seek, mmap_alloc,
mmap_alloc_r_at, mmap_alloc_w_at, mmap_seek, mem_alloc_r_at,
mem_alloc_w_at, mem_seek, file_length, file_position): Replace all
occurences of offset_t by gfc_offset.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@81994 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc.c-torture/execute/991216-3.c: Delete, duplicate of 991216-2.c.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@81993 138bc75d-0d04-0410-961f-82ee72b054a4

2004-05-18  Paolo Carlini  <pcarlini@suse.de>

* include/ext/mt_allocator.h:(__mt_alloc::allocate): Minor
tweaks.

2004-05-18  Dhruv Matani  <dhruvbird@gmx.net>

* include/ext/mt_allocator.h:(__mt_alloc::allocate): Re-write
allocation loop which removes blocks from the global free list
from O(N) to O(1) when the required blocks are <= the number
available.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@81992 138bc75d-0d04-0410-961f-82ee72b054a4

* config/s390/s390.c (s390_expand_movstr, s390_expand_clrstr,
s390_expand_cmpmem): Do not use expand_start_loop and
expand_end_loop, instead build the loop manually.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@81990 138bc75d-0d04-0410-961f-82ee72b054a4

2004-05-17  Steve Kargl  <kargls@comcast.net>

* arith.c (gfc_int2complex): Fix incorrect range checking.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@81985 138bc75d-0d04-0410-961f-82ee72b054a4

* acinclude.m4 (lt_cv_deplibs_check_method): Use pass_all on sh*.
* aclocal.m4, configure: Rebuilt.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@81981 138bc75d-0d04-0410-961f-82ee72b054a4

PR bootstrap/15120
* libtool.m4 (lt_cv_deplibs_check_method): Use pass_all on sh*.
* */configure: Rebuilt.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@81980 138bc75d-0d04-0410-961f-82ee72b054a4

2004-05-18  Jonathan Wakely  <redi@gcc.gnu.org>

* include/ext/enc_filebuf.h: Move concept-check macro to class scope.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@81978 138bc75d-0d04-0410-961f-82ee72b054a4

fix broken CL entry

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@81975 138bc75d-0d04-0410-961f-82ee72b054a4

* config/rs6000/rs6000.md (ctrsi_internal3): Delete.
(ctrsi_internal4, ctrdi_internal3, ctrdi_internal4): Delete.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@81973 138bc75d-0d04-0410-961f-82ee72b054a4

2004-05-17  Benjamin Kosnik  <bkoz@redhat.com>

* testsuite/testsuite_hooks.h (__gnu_test::conversion): New class.
* testsuite/23_containers/deque/14340.cc: New.
* testsuite/23_containers/list/14340.cc: New.
* testsuite/23_containers/map/14340.cc: New.
* testsuite/23_containers/multimap/14340.cc: New.
* testsuite/23_containers/multiset/14340.cc: New.
* testsuite/23_containers/set/14340.cc: New.
* testsuite/23_containers/vector/14340.cc: New.

2004-05-17  Douglas Gregor   <gregod@cs.rpi.edu>

PR libstdc++/14340
* include/debug/safe_iterator.h (_Safe_iterator converting
constructor): Only allow declaration to instantiate when the
incoming _Safe_iterator has exactly the right iterator type.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@81970 138bc75d-0d04-0410-961f-82ee72b054a4

Forgot to commit.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@81969 138bc75d-0d04-0410-961f-82ee72b054a4

    * toplev.h (flag_delete_null_pointer_checks): Move from here to...
        * flags.h (flag_delete_null_pointer_checks): Here.
        * tree-flow.h (cprop_into_successor_phis): Add argument to prototype.
        * tree-phinodes.c (resize_phi_node): Initialize PHI_ARG_NONZERO.
        (add_phi_arg, remove_phi_arg_num): Similarly.
        * tree-ssa-copy.c (cprop_into_successor_phis): Propagate nonzero
        property into PHI nodes.
        * tree-ssa-dom.c: Remove redundant inclusion of flags.h.
        (record_equivalences_from_phis): If all PHI arguments are known to be
        nonzero, then the result must be nonzero as well.
        (cprop_into_phis): Pass nonzero_vars bitmap to cprop_into_successor_phis        (record_equivalences_from_stmt): Check flag_delete_null_pointer_checks
        appropriately.  Walk the USE-DEF chains and propagate nonzero property
        as appropriate.
        * tree.h (PHI_ARG_NONZERO): Define.
        (phi_arg_d): Add nonzero flag.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@81968 138bc75d-0d04-0410-961f-82ee72b054a4

top:
* Makefile.def, Makefile.tpl, configure.in: Remove all mention
of libf2c.
* configure, Makefile.in: Regenerate.
contrib:
* gcc_update: Remove gcc/f/intdoc.texi and all libf2c files
from list of files to be touched.
* convert_to_f2c, convert_to_g2c, download_f2c: Delete.
gcc:
* f: Entire directory removed

* c-common.h (CTI_G77_INTEGER_TYPE, CTI_G77_UINTEGER_TYPE)
(CTI_G77_LONGINT_TYPE, CTI_G77_ULONGINT_TYPE)
(g77_integer_type_node, g77_uinteger_type_node)
(g77_longint_type_node, or g77_ulongint_type_node): Delete.
* c-common.c (c_common_nodes_and_builtins): Do not initialize
the above set of variables.

* config/i386/uwin.h: No need to define WIN32_UWIN_TARGET.
* doc/invoke.texi, doc/standards.texi: Remove cross-references
to g77 manual.
gcc/po:
* exgettext (spec_error_string): Do not scan beyond the end of
the string for a close brace.  Do not bail out at the first
incidence of %%e.
* gcc.pot: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@81967 138bc75d-0d04-0410-961f-82ee72b054a4

PR fortran/13930
* decl.c (add_init_expr_to_sym): Remove incorrect check.
(default_initializer): Move to expr.c.
(variable_decl): Don't assign default initializer to variables.
* expr.c (gfc_default_initializer): Move to here.
* gfortran.h (gfc_default_initializer): Add prototype.
* resolve.c (resolve_symbol): Check for illegal initializers.
Assign default initializer.
testsuite/
* gfortran.fortran-torture/execute/der_init_4.f90: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@81966 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@81964 138bc75d-0d04-0410-961f-82ee72b054a4

* gfortran.fortran-torture/execute/cmplx.f90: Add test for bug in
constant folding.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@81961 138bc75d-0d04-0410-961f-82ee72b054a4

2004-05-17  Steve Kargl  <kargls@comcast.net>

* arith.c (gfc_arith_power): Complex number raised to 0 power is 1.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@81959 138bc75d-0d04-0410-961f-82ee72b054a4

[maintainer-scripts/]
2004-05-17  Kelley Cook  <kcook@gcc.gnu.org>

* gcc_release (build_sources): Change CRCs from brik to md5sum.
[htdocs/]
2004-05-17  Kelley Cook  <kcook@gcc.gnu.org>

* snapshots.html: Update docs for checking with md5sum.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@81958 138bc75d-0d04-0410-961f-82ee72b054a4

2004-05-17  Steve Kargl  <kargls@comcast.net>

* arith.c (gfc_real2complex): Range checking wrong part of complex
        number.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@81957 138bc75d-0d04-0410-961f-82ee72b054a4

2004-05-17  Jonathan Wakely  <redi@gcc.gnu.org>

* include/bits/boost_concept_check.h: Fix old attribute syntax.
* testsuite/23_containers/map/modifiers/swap.cc: Define operator<
to pass concept-checks.
* testsuite/23_containers/multimap/modifiers/swap.cc: Same.
* testsuite/23_containers/set/modifiers/swap.cc: Same.
* testsuite/23_containers/multiset/modifiers/swap.cc: Same.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@81953 138bc75d-0d04-0410-961f-82ee72b054a4

oh oh oh. forgot to add the PR number.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@81952 138bc75d-0d04-0410-961f-82ee72b054a4

* tree-ssa-operands.c (get_expr_operands): Do not treat malloc
attributed functions as pure or const.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@81951 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc.dg/loop-4.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@81946 138bc75d-0d04-0410-961f-82ee72b054a4

2004-05-17  Frank Ch. Eigler  <fche@redhat.com>

* tree-mudflap.c (mx_register_decls): Tolerate decl trees resulting
from source code with errors.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@81945 138bc75d-0d04-0410-961f-82ee72b054a4

2004-05-17  Frank Ch. Eigler  <fche@redhat.com>

* lib/libmudflap.exp (libmudflap-init): For C++ test cases only,
import some build settings from libstdc++-v3 testsuite_flags.
* .../cfrags.exp, .../c++frags.exp, .../cthfrags.exp: Corresponding
changes to pass test language.

* mf-runtime.c (__mfu_check): Poison the cache with antidote for
quicker mode-nop handling.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@81944 138bc75d-0d04-0410-961f-82ee72b054a4

* check-init.c: Correct minor typos.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@81940 138bc75d-0d04-0410-961f-82ee72b054a4

Enable tree browser for all front ends.
* Makefile.in (cc1): Moved @TREEBROWSER@ from here...
(BACKEND): ...to here.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@81939 138bc75d-0d04-0410-961f-82ee72b054a4

* i386.c (construct_container): Do not produce BLKmode registers.
(classify_argument): Properly compute alignment of complex types.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@81937 138bc75d-0d04-0410-961f-82ee72b054a4

2004-05-17  H.J. Lu  <hongjiu.lu@intel.com>

PR target/15084
* config/i386/i386.md (*movsi_insv_1_rex64): Changed to DImode
and renamed to movdi_insv_1_rex64.
(insv): Support SImode for 32bit and DImode for 64bit.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@81936 138bc75d-0d04-0410-961f-82ee72b054a4

2004-05-17  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>

Part of function-at-a-time conversion

* misc.c (adjust_decl_rtl): Deleted.
(LANG_HOOKS_PUSHLEVEL, LANG_HOOKS_POPLEVEL, LANG_HOOKS_SET_BLOCK):
Define.

* gigi.h: (adjust_decl_rtl, kept_level_p, set_block): Deleted.
(add_decl_stmt, add_stmt, block_has_vars): New functions.
(gnat_pushlevel, gnat_poplevel): Renamed from pushlevel and poplevel.

* decl.c (elaborate_expression, maybe_pad_type): Call add_decl_stmt
when making a decl.
(gnat_to_gnu_entity): Likewise.
Use add_stmt to update setjmp buffer.
Set TREE_ADDRESSABLE instead of calling put_var_into_stack and
flush_addressof.
No longer call adjust_decl_rtl.
(DECL_INIT_BY_ASSIGN_P): New macro.
(DECL_STMT_VAR): Likewise.

* trans.c (gigi): Call start_block_stmt to make the outermost
BLOCK_STMT.
(gnat_to_code, gnu_to_gnu, tree_transform, process_decls, process_type):
Call start_block_stmt and end_block_stmt temporarily.
Use gnat_expand_stmt instead of expand_expr_stmt.
(add_decl_stmt): New function.
(tree_transform): Call it.
(add_stmt): Also emit initializing assignment for DECL_STMT if needed.
(end_block_stmt): Set type and NULL_STMT.
(gnat_expand_stmt): Make recursize call instead of calling
expand_expr_stmt.
(gnat_expand_stmt, case DECL_STMT): New case.
(set_lineno_from_sloc): Do nothing if global.
(gnu_block_stmt_node, gnu_block_stmt_free_list): New variables.
(start_block_stmt, add_stmt, end_block_stmt): New functions.
(build_block_stmt): Call them.
(gnat_to_code): Don't expand NULL_STMT.
(build_unit_elab): Rename pushlevel and poplevel to gnat_* and change
args.
(tree_transform): Likewise.
(tree_transform, case N_Null_Statement): Return NULL_STMT.
(gnat_expand_stmt, case NULL_STMT): New case.
(gnat_expand_stmt, case IF_STMT): Allow nested IF_STMT to have no
IF_STMT_TRUE.

* utils2.c (gnat_mark_addressable, case VAR_DECL): Do not set
TREE_ADDRESSABLE.

* utils.c (create_var_decl): Do not call expand_decl or
expand_decl_init.
Set TREE_ADDRESSABLE instead of calling gnat_mark_addressable.
Set DECL_INIT_BY_ASSIGN_P when needed and do not generate MODIFY_EXPR
here.
(struct e_stack): Add chain_next to GTY.
(struct binding_level): Deleted.
(struct ada_binding_level): New struct.
(free_block_chain): New.
(global_binding_level, clear_binding_level): Deleted.
(global_bindings_p): Rework to see if no chain.
(kept_level_p, set_block): Deleted.
(gnat_pushlevel): Renamed from pushlevel and extensive reworked to use
new data structure and work directly on BLOCK node.
(gnat_poplevel): Similarly.
(get_decls): Look at BLOCK_VARS.
(insert_block): Work directly on BLOCK node.
(block_has_var): New function.
(pushdecl): Rework for new binding structures.
(gnat_init_decl_processing): Rename and rework calls to pushlevel and
poplevel.
(build_subprog_body): Likewise.
(end_subprog_body): Likewise; also set up BLOCK in DECL_INITIAL.

* ada-tree.def (DECL_STMT, NULL_STMT): New codes.

* ada-tree.h: (DECL_INIT_BY_ASSIGN_P): New macro.
(DECL_STMT_VAR): Likewise.

2004-05-17  Robert Dewar  <dewar@gnat.com>

* restrict.ads, restrict.adb (Process_Restriction_Synonym): New
procedure

* sem_prag.adb (Analyze_Pragma, case Restrictions): Cleanup handling
of restriction synonyums by using
Restrict.Process_Restriction_Synonyms.

* snames.ads, snames.adb: Add entries for Process_Restriction_Synonym

* s-restri.ads (Tasking_Allowed): Correct missing comment

* s-rident.ads: Add entries for restriction synonyms

* ali.adb: Fix some problems with badly formatted ALI files that can
result in infinite loops.

* s-taprop-lynxos.adb, s-tpopsp-lynxos.adb, s-taprop-tru64.adb,
s-tpopsp-posix-foreign.adb, s-taprop-irix.adb, s-interr-sigaction.adb,
s-taprop-irix-athread.adb, s-taprop-hpux-dce.adb, s-taprop-linux.adb,
s-taprop-dummy.adb, s-interr-dummy.adb, s-taprop-os2.adb,
s-taprop-solaris.adb, s-tpopsp-solaris.adb, s-asthan-vms.adb,
s-inmaop-vms.adb, s-interr-vms.adb, s-taprop-vms.adb,
s-tpopde-vms.adb, s-taprop-mingw.adb, s-interr-vxworks.adb,
s-taprop-vxworks.adb, s-tpopsp-vxworks.adb, s-taprop-posix.adb,
s-tpopsp-posix.adb, s-tratas-default.adb, a-dynpri.adb,
a-tasatt.adb, a-taside.adb, a-taside.ads, exp_attr.adb,
exp_ch9.adb, g-thread.adb, rtsfind.ads, sem_attr.adb,
s-interr.adb, s-interr.ads, s-soflin.ads, s-taasde.adb,
s-taasde.ads, s-taenca.adb, s-taenca.ads, s-taprop.ads,
s-tarest.adb, s-tarest.ads, s-tasdeb.adb, s-tasdeb.ads,
s-tasini.adb, s-tasini.ads, s-taskin.adb, s-taskin.ads,
s-tasque.adb, s-tasque.ads, s-tasren.adb, s-tasren.ads,
s-tassta.adb, s-tassta.ads, s-tasuti.adb, s-tasuti.ads,
s-tataat.adb, s-tataat.ads, s-tpinop.adb, s-tpinop.ads,
s-tpoben.adb, s-tpobop.adb, s-tpobop.ads, s-tporft.adb,
s-tposen.adb, s-tposen.ads, s-tratas.adb, s-tratas.ads: Change Task_ID
to Task_Id (minor cleanup).

2004-05-17  Vincent Celier  <celier@gnat.com>

* g-os_lib.adb (Normalize_Pathname.Final_Value): Remove trailing
directory separator.

* prj-proc.adb (Recursive_Process): Inherit attribute Languages from
project being extended, if Languages is not declared in extending
project.

2004-05-17  Javier Miranda  <miranda@gnat.com>

* sem_ch10.adb (Install_Limited_Withed_Unit): Do not install the
limited view of a visible sibling.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@81935 138bc75d-0d04-0410-961f-82ee72b054a4

* config/mips/mips.h (MASK_DEBUG_G, TARGET_DEBUG_G_MODE): Delete.
(TARGET_SWITCHES): Remove debugg.
* config/mips/mips.md (adddi3, ashldi3, ashrdi3, lshrdi3): Only handle
TARGET_64BIT.
(subdi3): Replace the define_expand with a define_insn, the latter
renamed from subdi3_internal_3.
(negdi2): Likewise negdi2_internal_2.
(adddi3_internal_[12], subdi3_internal, ashldi3_internal{,2,3})
(ashrdi3_internal{,2,3}, lshrdi3_internal{,2,3}): Remove patterns
and associated define_splits.
(adddi3_internal): Renamed from adddi3_internal_3.
(ashldi3_internal): Likewise ashldi3_internal4.
(ashrdi3_internal): Likewise ashrdi3_internal4.
(lshrdi3_internal): Likewise lshrdi3_internal4.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@81934 138bc75d-0d04-0410-961f-82ee72b054a4

* optabs.c (expand_unop): Try implementing negation using subtraction
from zero.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@81933 138bc75d-0d04-0410-961f-82ee72b054a4

* pa.md:  Fix typo from last change.  Remove DFmode move to and from
SAR register.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@81932 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@81930 138bc75d-0d04-0410-961f-82ee72b054a4

PR target/10982
* arm.md (ne_zeroextractsi): Convert to insn-and-split.
(ne_zeroextractsi_shifted): New pattern.
(ite_ne_zeroextractsi): New pattern.
(ite_ne_zeroextractsi_shifted): New pattern.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@81926 138bc75d-0d04-0410-961f-82ee72b054a4

* options.c (gfc_handle_module_path_options): Fix buffer overrun.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@81925 138bc75d-0d04-0410-961f-82ee72b054a4

* io/format.c (write_real): Don't include padding in format.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@81922 138bc75d-0d04-0410-961f-82ee72b054a4

   * java/io/Writer.java (Writer(Object)): Check for null lock object.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@81921 138bc75d-0d04-0410-961f-82ee72b054a4

* io/format.c (format_lex): Make c an int.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@81920 138bc75d-0d04-0410-961f-82ee72b054a4

* crontab: Add GCC 3.5 snapshots, currenty run on Sundays.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@81919 138bc75d-0d04-0410-961f-82ee72b054a4

* arith.c (gfc_range_check): Fix logic error.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@81918 138bc75d-0d04-0410-961f-82ee72b054a4

2004-05-16  Paolo Carlini  <pcarlini@suse.de>

* include/std/std_bitset.h: Minor formatting fixes.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@81917 138bc75d-0d04-0410-961f-82ee72b054a4

2004-05-16  Paolo Carlini  <pcarlini@suse.de>

* include/ext/mt_allocator.h (__mt_alloc<>::deallocate):
Consistently update __bin._M_free[0].
(__mt_alloc<>::allocate): When __bin._M_first[0] != NULL use
__bin._M_free[0] to simplify the while loop (i.e., the number
of iterations becomes known at the outset).

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@81916 138bc75d-0d04-0410-961f-82ee72b054a4

* io/write.c (write_logical): Don't print extra blank.
(write_integer): Base field width on kind.
(list_formatted_write): Output initial blank.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@81914 138bc75d-0d04-0410-961f-82ee72b054a4

* io/io.h (flush): Add prototype.
* io/transfer.c (finalize_transfer): Flush partial records.
* io/unix.c (flush): New function.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@81913 138bc75d-0d04-0410-961f-82ee72b054a4

* arith.c: Fix comment typos.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@81912 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@81910 138bc75d-0d04-0410-961f-82ee72b054a4

* c-gimplify.c (c_genericize):
Replace calls via (*lang_hooks.foo) with lang_hooks.foo.
* c-parse.in <expr_no_commas>: Likewise.
<if_prefix>: Likewise.
<select_or_iter_stmt>: Likewise.
* expr.c (expand_var, expand_expr_real_1): Likewise.
* expr.h (expand_expr): Make it a static inline function.
Move prototype for expand_expr_real up before this.
* fold-const.c (fold_relational_hi_lo, fold_relational_const):
Likewise.
* gimplify.c (gimple_boolify, gimplify_addr_expr,
gimplify_asm_expr, gimplify_expr): Likewise.
* tree-cfg.c (dump_tree_cfg, dump_cfg_stats, tree_cfg2vcg,
dump_function_to_file): Likewise.
* tree-dfa.c (dump_immediate_uses, dump_dfa_stats): Likewise.
* tree-inline.c (remap_block, save_body, walk_tree): Likewise.
* tree-into-ssa.c (dump_tree_ssa): Likewise.
* tree-mudflap.c (mf_varname_tree, mf_file_function_line_tree):
Likewise.
* tree-optimize.c (execute_one_pass): Likewise.
* tree-pretty-print.c (dump_generic_bb_buff): Likewise.
* tree-ssa-alias.c (dump_alias_stats, dump_alias_info): Likewise.

objc/
* objc-act.c (objc_build_try_enter_fragment,
objc_build_try_epilogue, objc_build_catch_stmt,
objc_build_finally_prologue): Replace calls via (*lang_hooks.foo)
with lang_hooks.foo ().

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@81907 138bc75d-0d04-0410-961f-82ee72b054a4

   * doc/cni.sgml: Removed, merged into gcj.texi.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@81906 138bc75d-0d04-0410-961f-82ee72b054a4

PR fortran/15234
* io/io.h (unit_t): Rename to ...
(gfc_unit) ... this.
(unit_root, current_unit, find_file, find_unit, get_unit): Now
of type gfc_unit.
(delete_file, insert_unit, close_unit): Argument now of type
gfc_unit.
* backspace.c (st_backspace), close.c (st_close), endfile.c
(st_endfile), inquire.c (inquire_via_unit, st_inquire), open.c
(test_endfile, edit_modes, new_unit, already_open, st_open),
rewind.c (st_rewind), transfer.c (current_unit), unit.c
(internal_unit, unit_cache, rotate_left, rotate_right, insert,
insert_unit, delete_root, delete_treap, delete_unit, find_unit,
get_unit, init_units, close_unit), unix.c (find_file0,
find_file, delete_file): Replace all occurences of unit_t by
gfc_unit.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@81903 138bc75d-0d04-0410-961f-82ee72b054a4

2004-05-15  Mark Wielaard  <mark@klomp.org>

       * Makefile.am (ordinary_java_source_files): Add new javax.print
       classes.
       * Makefile.in: Regenerated.

2004-05-15  Michael Koch  <konqueror@gmx.de>

       * javax/print/attribute/standard/DateTimeAtCompleted.java,
       javax/print/attribute/standard/DateTimeAtCreation.java,
       javax/print/attribute/standard/DateTimeAtProcessing.java,
       javax/print/attribute/standard/DocumentName.java,
       javax/print/attribute/standard/JobHoldUntil.java,
       javax/print/attribute/standard/JobImpressionsCompleted.java,
       javax/print/attribute/standard/JobMessageFromOperator.java,
       javax/print/attribute/standard/JobName.java,
       javax/print/attribute/standard/JobOriginatingUserName.java,
       javax/print/attribute/standard/JobPriority.java,
       javax/print/attribute/standard/JobPrioritySupported.java,
       javax/print/attribute/standard/NumberOfInterveningJobs.java,
       javax/print/attribute/standard/OutputDeviceAssigned.java,
       javax/print/attribute/standard/PrinterInfo.java,
       javax/print/attribute/standard/PrinterLocation.java,
       javax/print/attribute/standard/PrinterMakeAndModel.java,
       javax/print/attribute/standard/PrinterMessageFromOperator.java,
       javax/print/attribute/standard/PrinterName.java,
       javax/print/attribute/standard/QueuedJobCount.java,
       javax/print/attribute/standard/RequestingUserName.java:
       Fixed javadocs all over.

2004-05-15  Michael Koch  <konqueror@gmx.de>

       * javax/print/DocFlavor.java,
       javax/print/attribute/standard/ColorSupported.java,
       javax/print/attribute/standard/Compression.java,
       javax/print/attribute/standard/CopiesSupported.java,
       javax/print/attribute/standard/Fidelity.java,
       javax/print/attribute/standard/Finishings.java,
       javax/print/attribute/standard/JobImpressionsSupported.java,
       javax/print/attribute/standard/JobKOctetsSupported.java,
       javax/print/attribute/standard/JobMediaSheetsSupported.java,
       javax/print/attribute/standard/JobSheets.java,
       javax/print/attribute/standard/JobState.java,
       javax/print/attribute/standard/JobStateReason.java,
       javax/print/attribute/standard/JobStateReasons.java,
       javax/print/attribute/standard/Media.java,
       javax/print/attribute/standard/MediaSizeName.java,
       javax/print/attribute/standard/MultipleDocumentHandling.java,
       javax/print/attribute/standard/NumberUpSupported.java,
       javax/print/attribute/standard/OrientationRequested.java,
       javax/print/attribute/standard/PDLOverrideSupported.java,
       javax/print/attribute/standard/PageRanges.java,
       javax/print/attribute/standard/PresentationDirection.java,
       javax/print/attribute/standard/PrintQuality.java,
       javax/print/attribute/standard/PrinterIsAcceptingJobs.java,
       javax/print/attribute/standard/PrinterMoreInfo.java,
       javax/print/attribute/standard/PrinterMoreInfoManufacturer.java,
       javax/print/attribute/standard/PrinterResolution.java,
       javax/print/attribute/standard/PrinterState.java,
       javax/print/attribute/standard/PrinterStateReason.java,
       javax/print/attribute/standard/PrinterStateReasons.java,
       javax/print/attribute/standard/PrinterURI.java,
       javax/print/attribute/standard/ReferenceUriSchemesSupported.java,
       javax/print/attribute/standard/Severity.java,
       javax/print/attribute/standard/SheetCollate.java,
       javax/print/attribute/standard/Sides.java:
       Added serialVersionUID and removed final keyword where it doenst
       belong.

2004-05-15  Michael Koch  <konqueror@gmx.de>

       * javax/print/PrintServiceLookup.java: New file.

2004-05-15  Michael Koch  <konqueror@gmx.de>

       * javax/print/DocFlavor.java:
       Implemented all flavor classes.

2004-05-15  Michael Koch  <konqueror@gmx.de>

       * javax/print/attribute/standard/ColorSupported.java,
       javax/print/attribute/standard/Compression.java,
       javax/print/attribute/standard/CopiesSupported.java,
       javax/print/attribute/standard/Fidelity.java,
       javax/print/attribute/standard/Finishings.java,
       javax/print/attribute/standard/JobImpressionsSupported.java,
       javax/print/attribute/standard/JobKOctetsSupported.java,
       javax/print/attribute/standard/JobMediaSheetsSupported.java,
       javax/print/attribute/standard/JobSheets.java,
       javax/print/attribute/standard/JobState.java,
       javax/print/attribute/standard/JobStateReason.java,
       javax/print/attribute/standard/JobStateReasons.java,
       javax/print/attribute/standard/Media.java,
       javax/print/attribute/standard/MediaSizeName.java,
       javax/print/attribute/standard/MultipleDocumentHandling.java,
       javax/print/attribute/standard/NumberUpSupported.java,
       javax/print/attribute/standard/OrientationRequested.java,
       javax/print/attribute/standard/PDLOverrideSupported.java,
       javax/print/attribute/standard/PageRanges.java,
       javax/print/attribute/standard/PresentationDirection.java,
       javax/print/attribute/standard/PrintQuality.java,
       javax/print/attribute/standard/PrinterIsAcceptingJobs.java,
       javax/print/attribute/standard/PrinterMoreInfo.java,
       javax/print/attribute/standard/PrinterMoreInfoManufacturer.java,
       javax/print/attribute/standard/PrinterResolution.java,
       javax/print/attribute/standard/PrinterState.java,
       javax/print/attribute/standard/PrinterStateReason.java,
       javax/print/attribute/standard/PrinterStateReasons.java,
       javax/print/attribute/standard/PrinterURI.java,
       javax/print/attribute/standard/ReferenceUriSchemesSupported.java,
       javax/print/attribute/standard/Severity.java,
       javax/print/attribute/standard/SheetCollate.java,
       javax/print/attribute/standard/Sides.java: New files.

2004-05-15  Michael Koch  <konqueror@gmx.de>

       * javax/print/Doc.java
       (getPrintData): Throws IOException.
       (getReaderForText): Likewise.
       (getStreamForBytes): Likewise.
       * javax/print/DocFlavor.java:
       Fixed filename in copyright.
       (serialVersionUID): New field.
       * javax/print/ServiceUIFactory.java:
       Made all constants final.
       * javax/print/AttributeException.java
       javax/print/MultiDoc.java
       javax/print/MultiDocPrintJob.java
       javax/print/MultiDocPrintService.java
       javax/print/StreamPrintService.java
       javax/print/URIException.java: New files.
       * javax/print/Makefile.am
       (EXTRA_DIST): Added all new files.

2004-05-15  Michael Koch  <konqueror@gmx.de>

       * javax/print/attribute/standard/Copies.java,
       javax/print/attribute/standard/DateTimeAtCompleted.java,
       javax/print/attribute/standard/DateTimeAtCreation.java,
       javax/print/attribute/standard/DateTimeAtProcessing.java,
       javax/print/attribute/standard/DocumentName.java,
       javax/print/attribute/standard/JobHoldUntil.java,
       javax/print/attribute/standard/JobImpressions.java,
       javax/print/attribute/standard/JobImpressionsCompleted.java,
       javax/print/attribute/standard/JobKOctets.java,
       javax/print/attribute/standard/JobKOctetsProcessed.java,
       javax/print/attribute/standard/JobMediaSheets.java,
       javax/print/attribute/standard/JobMediaSheetsCompleted.java,
       javax/print/attribute/standard/JobMessageFromOperator.java,
       javax/print/attribute/standard/JobName.java,
       javax/print/attribute/standard/JobOriginatingUserName.java,
       javax/print/attribute/standard/JobPriority.java,
       javax/print/attribute/standard/JobPrioritySupported.java,
       javax/print/attribute/standard/NumberOfDocuments.java,
       javax/print/attribute/standard/NumberOfInterveningJobs.java,
       javax/print/attribute/standard/NumberUp.java,
       javax/print/attribute/standard/OutputDeviceAssigned.java,
       javax/print/attribute/standard/PagesPerMinute.java,
       javax/print/attribute/standard/PagesPerMinuteColor.java:
       Fixed @return tag all over.

2004-05-15  Michael Koch  <konqueror@gmx.de>

       * javax/print/attribute/AttributeSetUtilities.java
       (verifyCategoryForValue): Fixed typo in javadoc.
       * javax/print/attribute/HashAttributeSet.java
       (containsKey): Fixed @return tag.
       (comtainsValue): Likewise.
       (equals): Likewise.
       * javax/print/attribute/IntegerSyntax.java
       (equals): Likewise.
       * javax/print/attribute/ResolutionSyntax.java
       (equals): Likewise.
       (getCrossFeedResolution): Removed unused code.
       (getFeedResolution): Likewise.
       * javax/print/attribute/SetOfIntegerSyntax.java
       (SetOfIntegerSyntax): Fixed HTML entities in javadoc.
       (equals): Fixed @return tag.
       * javax/print/attribute/TextSyntax.java
       (TextSyntax): Take locale into account.
       (hashCode): Better implementation.

2004-05-15  Michael Koch  <konqueror@gmx.de>

       * javax/print/CancelablePrintJob.java,
       javax/print/Doc.java,
       javax/print/DocFlavor.java,
       javax/print/DocPrintJob.java,
       javax/print/FlavorException.java,
       javax/print/PrintException.java,
       javax/print/PrintService.java,
       javax/print/ServiceUIFactory.java: New files.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@81901 138bc75d-0d04-0410-961f-82ee72b054a4

2004-05-15  Andrew Pinski  <pinskia@physics.uc.edu>

        * gcc.dg/tree-ssa/20040514-1.c: Add '}' that was forgotten.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@81900 138bc75d-0d04-0410-961f-82ee72b054a4

PR fortran/13742
* decl.c (add_init_expr_to_sym): Verify that COMMON variable is
not initialized in a disallowed fashion.
* match.c (gfc_match_common): Likewise.
(var_element): Verify that variable is not in the blank COMMON,
if it is in a common.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@81899 138bc75d-0d04-0410-961f-82ee72b054a4

* be.po, ca.po, da.po, de.po, el.po, es.po, fr.po, ja.po, nl.po,
sv.po, tr.po: Update.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@81897 138bc75d-0d04-0410-961f-82ee72b054a4

* Make-lang.in (f95.generated-manpages): Remove.
(f95.srcextra): New.
(f95.info, fortran/gfortran.info, fortran/gfortran.dvi,
f95.maintainer-clean): Generate info and dvi files in objdir/doc.
(f95.dvi): Remove.
(dvi): New.
(f95.install-info): Remove.
(install-info): New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@81896 138bc75d-0d04-0410-961f-82ee72b054a4

PR fortran/15311
* io/write.c (write_a): right justify A edit output.
libgfortran/
* gfortran.fortran-torture/execute/write_a_1.f90: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@81895 138bc75d-0d04-0410-961f-82ee72b054a4

* decl.c (add_init_expr_to_sym): Check for variable size arrays.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@81894 138bc75d-0d04-0410-961f-82ee72b054a4

* builtins.c (simplify_builtin_strcpy): Avoid use of chainon, so
that simplify_builtin doesn't destructively modify its argument.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@81893 138bc75d-0d04-0410-961f-82ee72b054a4

testsuite:
PR fortran/13826
PR fortran/13940
* gfortran.fortran-torture/compile/data_1.f90: New test.
(add second test)

fortran:
* primary.c (match_boz_constant): Use gfc_notify_std() for
issuing a warning or an error.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@81892 138bc75d-0d04-0410-961f-82ee72b054a4

fortran:
PR fortran/13826
* primary.c (match_structure_constructor): Rename ...
(gfc_match_structure_constructor): ... to this. Make non-static.
(gfc_match_rvalue): Call renamed function.
* match.h (gfc_match_structure_constructor): Declare.
* match.c (gfc_match_data_constant): Handle structure
constructor.

testsuite:
PR fortran/13826
* gfortran.fortran-torture/compile/data_1.f90: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@81891 138bc75d-0d04-0410-961f-82ee72b054a4

   * gnu/regexp/CharIndexedReader.java: Removed.
       * gnu/regexp/REFilterReader.java: Likewise.
       * gnu/regexp/RETokenLookAhead.java: Likewise.
       * Makefile.am (ordinary_java_source_files): Remove above classes.
       * Makefile.in: Regenerated.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@81890 138bc75d-0d04-0410-961f-82ee72b054a4

* arm/lib1funcs.asm (_lshrdi3, _ashrdi3, _ashldi3): Add ASM
implementations for ARM and Thumb.
* arm/t-arm-elf (LIB1ASMFUNCS): Use them.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@81889 138bc75d-0d04-0410-961f-82ee72b054a4

PR fortran/13702
(Port from g95)
* gfortran.h (gfc_linebuf): New typedef.
(linebuf): Remove.
(gfc_file): Revamped, use new gfc_linebuf.
(locus): Revamped, use new types.
(gfc_current_file): Remove.
(gfc_current_form, gfc_source_file): New global variables.
* match.c (gfc_match_space, gfc_match_strings): Use
gfc_current_form to find source form.
* module.c (gfc_dump_module): Use gfc_source_file when printing
module header.
* error.c (show_locus, show_loci) Use new data structures to print
locus.
* scanner.c (first_file, first_duplicated_file, gfc_current_file):
Remove.
(file_head, current_file, gfc_current_form, line_head, line_tail,
gfc_current_locus1, gfc_source_file): New global variables.
(gfc_scanner_init1): Set new global variables.
(gfc_scanner_done1): Free new data structures.
(gfc_current_locus): Return pointer to gfc_current_locus1.
(gfc_set_locus): Set gfc_current_locus1.
(gfc_at_eof): Set new variables.
(gfc_at_bol, gfc_at_eol, gfc_advance_line, gfc_next_char): Adapt
to new locus structure.
(gfc_check_include): Remove.
(skip_free_comments, skip_fixed_comments): Use gfc_current_locus1.
(gfc_skip_comments): Use gfc_current_form, find locus with
gfc_current_locus1.
(gfc_next_char): Use gfc_current_form.
(gfc_peek_char, gfc_gobble_whitespace): Use gfc_current_locus1.
(load_line): Use gfc_current_form. Recognize ^Z as EOF. Fix
comment formatting.
(get_file): New function.
(preprocessor_line, include_line): New functions.
(load_file): Move down, rewrite to match new data structures.
(gfc_new_file): Rewrite to match new data structures.
* parse.c (next_statement): Remove code which is now useless. Use
gfc_source_form and gfc_source_file where appropriate.
* trans-decl.c (gfc_get_label_decl): adapt to new data structures
when determining locus of frontend code.
* trans-io.c (set_error_locus): Same.
* trans.c (gfc_get_backend_locus, gfc_set_backend_locus): Likewise.
* lang-specs.h (@f77-cpp-input, @f95-cpp-input): Remove '-P' from
preprocessor flags.
(all): Add missing initializers.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@81888 138bc75d-0d04-0410-961f-82ee72b054a4

* Make-lang.in (trans-common.o): Remove redundant dependency.
(data.c): Replace object file name ...
(data.o): ... by the correct one.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@81887 138bc75d-0d04-0410-961f-82ee72b054a4

* prefix.c: Update copyright year for previous check-in.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@81884 138bc75d-0d04-0410-961f-82ee72b054a4

2004-05-15  Thomas Quinot  <quinot@act-europe.fr>

* prefix.c (update_path): Replace PREFIX with KEY only
when it matches a full directory name in PATH.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@81883 138bc75d-0d04-0410-961f-82ee72b054a4

* arm.h (TARGET_APCS_32): Delete.
(TARGET_MMU_TRAPS): Delete.
(TARGET_CPU_CPP_BUILTINS): Unconditionally define __APCS_32__.  Never
define __APCS_26__.
(CPP_SPEC): Remove checking of -mapcs-{26,32}.
(ARM_FLAG_APCS_32, ARM_FLAG_MMU_TRAPS): Delete.
(TARGET_SWITCHES): Remove alignment_traps and apcs-{26,32} switches.
(prog_mode_type): Delete.
(PROMOTE_MODE): Always promote unsigned for HImode.
(SECONDARY_INPUT_RELOAD_CLASS): Simplify.
(MASK_RETURN_ADDR): Simplify.
* arm.c (arm_prgmode): Delete.
(arm_override_options, arm_gen_rotated_half_load): Simplify.
(print_multi_reg, output_return_instruction): Simplify.
(arm_output_epilogue, arm_final_prescan_insn): Simplify.
(arm_return_addr): Simplify.
* arm.md (prog_mode): Delete.
(conds): Simplify.
(zero_extendhisi2, extendhisi2, movhi, movhi_bytes): Simplify.
(rotated_loadsi, movhi_insn_littleend, movhi_insn_bigend): Delete.
(loadhi_si_bigend, loadhi_preinc, loadhi_shiftpreinc): Delete.
(loadhi_shiftpredec): Delete.
(peephole for post-increment on HImode load): Delete.
* arm/crtn.asm: (FUNC_END): Simplify.
* arm/lib1funcs.asm: Remove APCS-26 return macros.
* arm/aof.h, arm/coff.h arm/elf.h arm/linux-elf.h arm/netbsd-elf.h
* arm/netbsd.h arm/pe.h arm/semi.h arm/semiaof.h arm/unknown-elf.h
* arm/vxworks.h arm/wince-pe.h: Tidy TARGET_DEFAULTS and
MULTILIB_DEFAULTS as required.
* arm/t-arm-elf arm/t-linux arm/t-pe arm/t-semi arm/t-wince-pe
* arm/t-xscale-coff arm/t-xscale-elf arm/uclinux-elf: Tidy MULTILIB
variables as required.
* doc/invoke.texi (ARM Options): Remove obsolete flags.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@81881 138bc75d-0d04-0410-961f-82ee72b054a4

* config/rs6000/rs6000.c (rs6000_va_arg <ABI_V4>): Don't use
UNITS_PER_WORD to calculate gpr size.  Re-instate code to set reg
count to 8 to handle n_reg > 2.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@81880 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc.dg/const-elim-1.c: Remove XFAIL for s390*-*-*.
* gcc.dg/uninit-H.c: Define ASM for __s390__.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@81879 138bc75d-0d04-0410-961f-82ee72b054a4

2004-05-15  Paolo Carlini  <pcarlini@suse.de>

* include/std/std_bitset.h: Trivial formatting fixes.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@81878 138bc75d-0d04-0410-961f-82ee72b054a4

* doc/extend.texi: Update WG14 URL.

testsuite:
* gcc.c-torture/execute/20000603-1.c: Update WG14 URL.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@81876 138bc75d-0d04-0410-961f-82ee72b054a4

* gennews: Update for GCC 3.4.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@81874 138bc75d-0d04-0410-961f-82ee72b054a4

* basic-block.h (life_analysis, delete_noop_moves):
Update prototypes.
* bt-load.c (branch_target_load_optimize): Don't take the
insns stream as an argument.  Update the life_analysis calls.
* combine.c (combine_instructions): Update delete_noop_moves
calls.
* flow.c (notice_stack_pointer_modification): Don't take the
insns stream as an argument.  Work on the flow graph.
(life_analysis): Likewise.
(delete_noop_moves): Likewise.
* passes.c (rest_of_handle_stack_regs): Update reg_to_stack call.
(rest_of_handle_life): Update life_analysis call.
(rest_of_compilation): Likewise, and also update
branch_target_load_optimize call.
* ra.c (reg_alloc): Update life_analysis call.
* reg-stack.c (reg_to_stack): Likewise.  Also, don't take
the insns stream as an argument.
* regrename.c (copyprop_hardreg_forward): Update delete_noop_moves
call.
* rtl.c (branch_target_load_optimize, reg_to_stack): Update
prototypes.
* value-profile.c (branch_prob): Update life_analysis call.
* web.c (web_main): Work on the CFG, not on the insns stream.

* config/ip2k/ip2k.c (ip2k_reorg): Update life_analysis calls.
* config/m68hc11/m68hc11.c (m68hc11_reorg): Likewise.
* config/sh/sh.c (sh_output_mi_thunk): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@81873 138bc75d-0d04-0410-961f-82ee72b054a4

    * tree-ssa-dom.c (redirect_edges_and_update_ssa_graph): Don't even
        bother marking bypassed virtuals for out-of-ssa.  Instead merge
        bypassed virtuals into vars_to_rename just before into-ssa pass.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@81872 138bc75d-0d04-0410-961f-82ee72b054a4

PR c/15444
* c-format.c (avoid_dollar_number): New function.
(check_format_info_main): Call avoid_dollar_number when operand
numbers might occur but has_operand_number == 0.

testsuite:
* gcc.dg/format/xopen-1.c: Adjust expected message.
* gcc.dg/format/xopen-3.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@81871 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@81869 138bc75d-0d04-0410-961f-82ee72b054a4

* dump-parse-tree.c (gfc_show_array_ref): Print colon only
for ranges when dumping array references.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@81866 138bc75d-0d04-0410-961f-82ee72b054a4

fortran/
* decl.c (variable_decl): Always apply default initializer.
libgfortran/
* gfortran.fortran-torture/execute/def_init_3.f90: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@81865 138bc75d-0d04-0410-961f-82ee72b054a4

* name-lookup.c (struct scope_binding): New.
(EMPTY_SCOPE_BINDING): New.
(lookup_using_namespace): Take a scope_binding instead of a
cxx_binding.
(qualified_lookup_using_namespace): Likewise.
(cxx_binding_clear): Delete.
(do_nonmember_using_decl): Use a scope_binding instead of a
cxx_binding.
(lookup_tag): Don't call select_decl.
(ambiguous_decl): Don't return anything (and change callers to match).
Take a scope_binding as the second parameter.
(lookup_namespace_name): Use a scope_binding instead of a
cxx_binding.
(unqualified_namespace_lookup): Likewise.
(lookup_qualified_name): Likewise.
(select_decl): Take a scope_binding instead of a cxx_binding.
Use macros rather than hand-coding tests for type-ness.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@81864 138bc75d-0d04-0410-961f-82ee72b054a4

* gnu/awt/xlib/XGraphics.java (drawImage): Use `XOffScreenImage',
not `XGraphicsConfiguration.XOffScreenImage'.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@81863 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc.pot: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@81862 138bc75d-0d04-0410-961f-82ee72b054a4

* arm.md (all peephole2 patterns): Use predicates that validate
register classes as appropriate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@81860 138bc75d-0d04-0410-961f-82ee72b054a4

* gnu/awt/xlib/XCanvasPeer.java (setVisible): Implement unmap.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@81859 138bc75d-0d04-0410-961f-82ee72b054a4

PR opt/14472
* tree-tailcall.c (process_assignment): Use STRIP_NOPS to
ignore type conversions that do not inhibit tail calling.
(find_tail_calls): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@81855 138bc75d-0d04-0410-961f-82ee72b054a4