sh.c (output_branch): Check the insn length possibly in the delayed slot.

* config/sh/sh.c (output_branch): Check the insn length possibly
in the delayed slot.

From-SVN: r86858

Daily bump.

From-SVN: r86856

error.c (generate_error): Set both iostat and library_return.

* runtime/error.c (generate_error): Set both iostat and
library_return.
testsuite/
* gfortran.dg/eof_2.f90: New test.

From-SVN: r86852

tree-pretty-print.c (dump_generic_node, [...]): Add blank after ')'.

* tree-pretty-print.c (dump_generic_node, case CONVERT_EXPR): Add
blank after ')'.
(op_symbol, case *_{DIV,MOD}_EXPR): Say what rounding is being used.

From-SVN: r86851

Add missing newlines at two function headers

From-SVN: r86850

c-common.c (c_alignof_expr): Use DECL_ALIGN_UNIT and TYPE_ALIGN_UNIT.

* c-common.c (c_alignof_expr): Use DECL_ALIGN_UNIT and TYPE_ALIGN_UNIT.
(c_sizeof_of_alignof_type): Likewise.
* expr.c (array_ref_element_size): Likewise.
(highest_pow2_factor_for_target): Likewise.
* gimplify.c (canonicalize_addr_expr): Likewise.
(gimplify_compound_lval): Likewise.
* stor-layout.c (finalize_record_size, finalize_type_size): Likewise.
* tree-ssa-ccp.c (maybe_fold_offset_to_array_ref): Likewise.
* varasm.c (assemble_variable): Likewise.
(output_constant_def_contents): Alignments are unsigned.

From-SVN: r86848

tree-cfg.c (cfg_remove_useless_stmts_bb): Also invalidate if VAL gets modified.

* tree-cfg.c (cfg_remove_useless_stmts_bb): Also invalidate if VAL
gets modified.

Co-Authored-By: Jeff Law <law@redhat.com>
From-SVN: r86847

re PR fortran/16579 (gfortran: (ICHAR(CHAR(I)) .NE. I)  when 128 <= I <= 255)

fortran/
PR fortran/16579
* trans-types.c (gfc_init_types): Make gfc_character1_type_node an
unsigned char.

testsuite/
PR fortran/16579
* gfortran.fortran-torture/execute/intrinsic_i_char.f90: New test.

From-SVN: r86846

re PR libfortran/16805 (Runtime failure using list directed read from string)

PR libfortran/16805
* io/list_read.c (next_char): Don't signal EOF for internal files.
* io/unix.c (mem_alloc_r_at): Don't return NULL for incomplete reads.
testsuite/
2004-08-31  Bud Davis  <bdavis9659@comcast.net>

* gfortran.dg/list_read_2.f90: New test.

From-SVN: r86844

hooks.c (hook_bool_void_true): New function.

* hooks.c (hook_bool_void_true): New function.
* hooks.h (hook_bool_void_true): Declare.
* target-def.h (TARGET_CXX): Add
TARGET_CXX_KEY_METHOD_MAY_BE_INLINE.
* target.h (struct cxx): Add key_method_may_be_inline.
* config/arm/arm.c (arm_cxx_key_method_may_be_inline): New
function.
(TARGET_CXX_KEY_METHOD_MAY_BE_INLINE): New macro.
* config/arm/bpabi.h: Use __THUMB_INTERWORK__ instead of
__THUMB_INTERWORK.

  * class.c (key_method): Rename to ...
(determine_key_method): ... this.
(finish_struct_1): Adjust accordingly.
* cp-tree.h (key_method): Declare.
* decl2.c (maybe_emit_vtables): Determine the key method here if
it has not already been done.

* g++.dg/abi/key1.C: New test.

From-SVN: r86843

re PR target/15417 (ICE while building an avr-cross compiler)

PR target/15417
* config/avr/avr.c (avr_hard_regno_mode_ok): Enable usage of
frame pointer register only in Pmode while reload in progress.

From-SVN: r86842

unit.c: Separate copyright years by ','.

* io/unit.c: Separate copyright years by ','.
(compare, insert_unit, delete_unit, is_internal_unit, close_units):
Remove blank line in beginning of function.
(get_unit): Simplify code.

From-SVN: r86841

re PR target/15334 (ICE building libgcc/./_mulvsi3.o for m68hc11-unknown-elf)

PR target/15334
* config/m68hc11/m68hc11.c (m68hc11_override_options): Disable -fweb
because it breaks the 32-bit shift patterns that rely on a match_dup.

From-SVN: r86840

* CONTRIB, NEWS, README, TODO: Remove obsolete files.

From-SVN: r86839

* io/unit.c (get_unit): Remove superfluous if.

From-SVN: r86838

Make-lang.in (CXX_AND_OBJCXX_OBJS): Add cp/cp-objcp-common.o.

2004-08-31  Ziemowit Laski  <zlaski@apple.com>

        * Make-lang.in (CXX_AND_OBJCXX_OBJS): Add cp/cp-objcp-common.o.
        (cp/cp-lang.o): Depend on debug.h, gtype-cp.h and cp/cp-objcp-common.h.
        (cp/cp-decl.c): Do not depend on gtype-cp.h.
        (cp/cp-objcp-common.o): New target.
        * cp-lang.c: Include debug.h, cp-objcp-common.h and gtype-cp.h.
        (cxx_get_alias_set, cxx_warn_unused_global_decl, cp_expr_size,
        cp_tree_size, cp_var_mod_type_p, cxx_initialize_diagnostics): Move
        prototypes and definitions to cp-objcp-common.h and cp-objcp-common.c,
        respectively.
        (LANG_HOOKS_TREE_SIZE, LANG_HOOKS_FINISH,
        LANG_HOOKS_CLEAR_BINDING_STACK, LANG_HOOKS_INIT_OPTIONS,
        LANG_HOOKS_INITIALIZE_DIAGNOSTICS, LANG_HOOKS_HANDLE_OPTION,
        LANG_HOOKS_HANDLE_FILENAME, LANG_HOOKS_MISSING_ARGUMENT,
        LANG_HOOKS_POST_OPTIONS, LANG_HOOKS_GET_ALIAS_SET,
        LANG_HOOKS_EXPAND_CONSTANT, LANG_HOOKS_EXPAND_EXPR,
        LANG_HOOKS_EXPAND_DECL, LANG_HOOKS_PARSE_FILE,
        LANG_HOOKS_DUP_LANG_SPECIFIC_DECL, LANG_HOOKS_TRUTHVALUE_CONVERSION,
        LANG_HOOKS_SET_DECL_ASSEMBLER_NAME, LANG_HOOKS_MARK_ADDRESSABLE,
        LANG_HOOKS_PRINT_STATISTICS, LANG_HOOKS_PRINT_XNODE,
        LANG_HOOKS_PRINT_DECL, LANG_HOOKS_PRINT_TYPE,
        LANG_HOOKS_PRINT_IDENTIFIER, LANG_HOOKS_PRINT_ERROR_FUNCTION,
        LANG_HOOKS_WARN_UNUSED_GLOBAL_DECL, LANG_HOOKS_WRITE_GLOBALS,
        LANG_HOOKS_FUNCTION_INIT, LANG_HOOKS_FUNCTION_FINAL,
        LANG_HOOKS_FUNCTION_MISSING_NORETURN_OK_P,
        LANG_HOOKS_COMMON_ATTRIBUTE_TABLE, LANG_HOOKS_FORMAT_ATTRIBUTE_TABLE,
        LANG_HOOKS_ATTRIBUTE_TABLE, LANG_HOOKS_TREE_INLINING_WALK_SUBTREES,
        LANG_HOOKS_TREE_INLINING_CANNOT_INLINE_TREE_FN,
        LANG_HOOKS_TREE_INLINING_ADD_PENDING_FN_DECLS,
        LANG_HOOKS_TREE_INLINING_AUTO_VAR_IN_FN_P,
        LANG_HOOKS_TREE_INLINING_ANON_AGGR_TYPE_P,
        LANG_HOOKS_TREE_INLINING_VAR_MOD_TYPE_P,
        LANG_HOOKS_TREE_DUMP_DUMP_TREE_FN,
        LANG_HOOKS_TREE_DUMP_TYPE_QUALS_FN, LANG_HOOKS_EXPR_SIZE,
        LANG_HOOKS_CALLGRAPH_ANALYZE_EXPR,
        LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION, LANG_HOOKS_MAKE_TYPE,
        LANG_HOOKS_TYPE_FOR_MODE, LANG_HOOKS_TYPE_FOR_SIZE,
        LANG_HOOKS_SIGNED_TYPE, LANG_HOOKS_UNSIGNED_TYPE,
        LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE, LANG_HOOKS_INCOMPLETE_TYPE_ERROR,
        LANG_HOOKS_TYPE_PROMOTES_TO, LANG_HOOKS_REGISTER_BUILTIN_TYPE,
        LANG_HOOKS_GIMPLIFY_EXPR, LANG_HOOKS_FOLD_OBJ_TYPE_REF): Move
        hooks to cp-objcp-common.h.
        (finish_file): New function.
        * cp-objcp-common.c: New file.
        * cp-objcp-common.h: New file.
        * cp-tree.h (cp_finish_file): New prototype.
        * decl.c: Do not include gtype-cp.h.
        * decl2.c (finish_file): Rename to cp_finish_file.

From-SVN: r86837

darwin.c (darwin_make_decl_one_only): Allocate section names once per compilation, instead of once per symbol.

* config/darwin.c (darwin_make_decl_one_only): Allocate section
names once per compilation, instead of once per symbol.

From-SVN: r86836

re PR c++/17221 (C++ offsetof regression)

        PR c++/17221
        * pt.c (tsubst_expr): Move OFFSETOF_EXPR handling ...
        (tsubst_copy_and_build): ... here.

From-SVN: r86835

offsetof1.C: Include cstddef, use non-builtin form of offsetof.

        * g++.dg/other/offsetof1.C: Include cstddef, use non-builtin
        form of offsetof.
        * g++.dg/other/offsetof5.C: Remove duplicate.

From-SVN: r86834

re PR fortran/17244 (gfortran fatal error: gfc_todo: Not Implemented: Returning derived types)

fortran/
PR fortran/17244
* trans-types.c (gfc_return_by_reference): Remove TODO error,
add comment pointing out possible issue WRT compatibility with g77.

testsuite/
PR fortran/17244
* gfortran.dg/func_derived_1.f90: New test.

From-SVN: r86832

transfer.c (read_sf): Rename uinty to readlen.

* io/transfer.c (read_sf): Rename uinty to readlen.  Detect EOF.
(finalize_transfer): Move setjmp after namlist IO.
* io/unix.c (mem_alloc_r_at): Calculate remaining length correctly.
testsuite/
* gfortran.dg/eof_1.f90: New test.

From-SVN: r86831

list_read.c (eat_separator): Set at_eo when a '/' is seen.

* list_read.c (eat_separator): Set at_eo when a '/' is seen.
testsuite/
* gfortran.dg/list_read_1.f90: New file.

From-SVN: r86830

trans-decl.c, [...]: Replace all occurences of 'gfc_strlen_type_node' by 'gfc_charlen_type_node'.

fortran/
* trans-decl.c, trans-expr.c, trans-io.c, trans-types.c: Replace
all occurences of 'gfc_strlen_type_node' by
'gfc_charlen_type_node'.
* trans-types.h: Same. Also update comment accordingly.

libgfortran/
* libgfortran.h: Replace 'gfc_strlen_type' by
'gfc_charlen_type'. Update comment accordingly.
* intrinsics/args.c, intrinsics/env.c, io/io.h, io/transfer.c:
Replace all occurences of 'gfc_strlen_type' by 'gfc_charlen_type'.

From-SVN: r86828

* f95-lang.c: Change initial comment to say gfortran.

From-SVN: r86827

* primary.c: Update copyright boilerplate to say GCC.

From-SVN: r86826

AttributedString.java (AttributedString): Use ArrayList to build array of attribute ranges.

2004-08-31  Tom Tromey  <tromey@redhat.com>

* java/text/AttributedString.java (AttributedString): Use
ArrayList to build array of attribute ranges.  Don't use
`attribs' before it is set.

From-SVN: r86825

Made fixincludes a toplevel build module.

toplevel:
2004-08-31  Paolo Bonzini  <bonzini@gnu.org>

* Makefile.def (build_modules): Add fixincludes.
(dependencies): Make gcc depend on fixincludes.
* configure.in (build_tools): Add fixincludes.
(build_configdirs): Always include build_libs.
* Makefile.in: Regenerate.
* configure: Regenerate.

contrib:
2004-08-04  Paolo Bonzini  <bonzini@gnu.org>

* gcc_update: Add fixincludes.

fixincludes:
2004-08-31  Paolo Bonzini  <bonzini@gnu.org>

* .cvsignore: New.
* Makefile.in: From gcc/fixinc/Makefile.in, making it fully
autoconfiscated.
* configure.ac: New.
* config.h.in: Generate.
* configure: Generate.
* aclocal.m4: New.
* fixlib.h: Remove inclusions of gcc files.
* system.h: New.

Other files copied from gcc/fixinc.

gcc:
2004-08-31  Paolo Bonzini  <bonzini@gnu.org>

* Makefile.in (build_subdir): New substitution.
(fixinc.sh): Simplify heavily since fixincludes is already built.
(stmp-fixinc): Depend on specs.ready.
(install-mkheaders): Use new location of fixincludes.
(clean): Do not descend into fixinc.
(FORBUILD): Replace with ../$(build_subdir).
* configure.ac (build_subdir): Substitute.
(FORBUILD): Do not set.
(all_outputs): Remove fixinc/Makefile.
(default commands): Do not create links in fixinc.
* mkfixinc.sh: New, from fixinc/mkfixinc.sh without
the fixincludes configuration steps and substituting
@FIXINCL@ in fixinc.in.
* fixinc.in: New, from fixinc/fixincl.sh.

* fixinc/*: Removed.

From-SVN: r86824

attribs.c (strip_attrs): Remove.

* attribs.c (strip_attrs): Remove.
(split_specs_attrs): Move ...
* c-decl.c: ... to here.
* tree.h (split_specs_attrs, strip_attrs): Remove.
* c-tree.h (split_specs_attrs): Declare.

From-SVN: r86823

read-rtl.c: Disable RTL checking.

* read-rtl.c: Disable RTL checking.
(apply_macro_to_rtx): Use XTMPL to access 'T' fields.

From-SVN: r86822

mips.md (fcond): New code macro and attribute.

* config/mips/mips.md (fcond): New code macro and attribute.
(sunordered_[sd]f, suneq_[sd]f, sunlt_[sd]f, sunle_[sd]f)
(seq_[sd]f, slt_[sd]f, sle_[sd]f): Redefine using :SCALARF and fcond.
(sgt_[sd]f, sge_[sd]f): Redefine using :SCALARF.

From-SVN: r86821

revert: re PR rtl-optimization/16590 (Incorrect execution when compiling with -O2)

Revert:
2004-08-29  Mark Mitchell  <mark@codesourcery.com>
PR rtl-optimization/16590
* gcse.c (pre_delete): Do not create invalid REG_EQUAL notes.

* g++.dg/opt/loop1.C: XFAIL.

From-SVN: r86820

hard-reg-set.h: s/HOST_BITS_PER_WIDES_FAST_INT/HOST_BITS_PER_WIDEST_FAST_INT.

2004-08-30  Andrew Pinski  <apinski@apple.com>

        * hard-reg-set.h:
        s/HOST_BITS_PER_WIDES_FAST_INT/HOST_BITS_PER_WIDEST_FAST_INT.
        * ChangeLog: Fix previous ChangeLog entry.

From-SVN: r86817

re PR rtl-optimization/13987 (compile time regression while compile fold-const.i)

2004-08-30  Andrew Pinski  <apinski@apple.com>

        PR rtl-opt/13987
        * config.host (use_long_long_for_widest_fast_int): New, default is
        off.
        (ia64-*-hpux*): Enable use_long_long_for_widest_fast_int.
        * configure.ac: If use_long_long_for_widest_fast_int, then
        define USE_LONG_LONG_FOR_WIDEST_FAST_INT.
        * configure: Regenerate.
        * config.in: Regenerate.
        * hwint.h (HOST_WIDEST_FAST_INT, HOST_BITS_PER_WIDEST_FAST_INT):
        New: widest integer type supported efficiently in hardware for the
        host.
        * sbitmap.h (SBITMAP_ELT_BITS): Define based on
        HOST_BITS_PER_WIDEST_FAST_INT.
        (SBITMAP_ELT_TYPE): Define based on HOST_WIDEST_FAST_INT.
        * hard-reg-set.h (HARD_REG_ELT_TYPE): Define based on
        HOST_WIDEST_FAST_INT
        instead of HOST_WIDE_INT.
        (HARD_REG_SET_LONGS): Likewise.
        (UHOST_BITS_PER_WIDE_INT): Likewise.
        Change the checks for the fast cases to be based on
        HOST_BITS_PER_WIDES_FAST_INT instead of HOST_BITS_PER_WIDE_INT.

From-SVN: r86816

Daily bump.

From-SVN: r86814

cfgcleanup.c (merge_memattrs): Look at the value of MEM_SIZE, not the pointers.

* cfgcleanup.c (merge_memattrs): Look at the value of MEM_SIZE,
not the pointers.

From-SVN: r86811

trans-types.h: Add comments.

* trans-types.h: Add comments.
(intmax_type_node, string_type_node, const_string_type_node): Remove.
libgfortran/
* libgfortran.h: Add comments.

From-SVN: r86810

cp-tree.h (initialize_artificial_var): Declare.

* cp-tree.h (initialize_artificial_var): Declare.
* decl.c (initialize_artifical_var): New function.
* class.c (initialize_array): Remove.
(initialize_vtable): Use initialize_artificial_var.
(build_vtt): Likewise.
(build_ctor_vtbl_group): Likewise.

From-SVN: r86809

re PR c/12738 (Missing function with 'static' block-scope declaration; unit-at-a-time; and IMA.)

2004-08-30  Geoffrey Keating  <geoffk@apple.com>

PR 12738
PR 17205
Radar 3460526
Radar 3775729
* c-decl.c (grokdeclarator): Produce error for 'static' on local
function declaration.

Index: testsuite/ChangeLog
2004-08-30  Geoffrey Keating  <geoffk@apple.com>

* gcc.dg/funcdef-storage-1.c: New.
* gcc.c-torture/compile/920625-2.c: Don't use 'static' to declare
an extern function in local scope.
* gcc.c-torture/execute/20010605-1.c: Don't use 'static inline' to
declare an 'auto inline' function in local scope.
* gcc.dg/20011130-1.c: Likewise.
* gcc.c-torture/execute/nest-stdar-1.c: Don't use 'static' to declare
an 'auto' function in local scope.
* gcc.dg/20021014-1.c: Likewise.
* gcc.dg/20030331-2.c: Likewise.

From-SVN: r86807

Make-lang.in (fortran/f95-lang.o): Update dependencies.

        * Make-lang.in (fortran/f95-lang.o): Update dependencies.
        (fortran/trans-decl.o, fortran/trans-types.o): Likewise.
        * gfortran.h (gfc_integer_info): Add c_char, c_short, c_int,
        c_long, c_long_long.
        (gfc_logical_info): Add c_bool.
        (gfc_real_info): Add mode_precision, c_float, c_double, c_long_double.
        * trans-array.c (gfc_array_allocate): Use TYPE_PRECISION
        rather than gfc_int[48]_type_node for allocate choice.
        * trans-decl.c (gfc_build_intrinsic_function_decls): Cache
        local copies of some kind type nodes.
        (gfc_build_builtin_function_decls): Likewise.
        * trans-expr.c (gfc_conv_power_op): Likewise.
        * trans-intrinsic.c (gfc_conv_intrinsic_index,
        gfc_conv_intrinsic_scan, gfc_conv_intrinsic_verify,
        gfc_conv_intrinsic_trim, gfc_conv_intrinsic_repeat): Likewise.
        * trans-stmt.c (gfc_trans_pause, gfc_trans_stop,
        gfc_trans_character_select, gfc_trans_allocate): Likewise.
        * trans-io.c (gfc_pint4_type_node): Move into ...
        (gfc_build_io_library_fndecls): ... here.  Cache local copies of
        some kind type nodes.
        * trans-types.c (gfc_type_nodes): Remove.
        (gfc_character1_type_node, gfc_strlen_type_node): New.
        (gfc_integer_types, gfc_logical_types): New.
        (gfc_real_types, gfc_complex_types): New.
        (gfc_init_kinds): Fill in real mode_precision.
        (gfc_build_int_type, gfc_build_real_type): New.
        (gfc_build_complex_type, gfc_build_logical_type): New.
        (c_size_t_size): New.
        (gfc_init_types): Loop over kinds.
        (gfc_get_int_type, gfc_get_real_type): Use gfc_validate_kind.
        (gfc_get_complex_type, gfc_get_logical_type): Likewise.
        (gfc_get_character_type_len): Likewise.
        (gfc_type_for_size): Loop over kinds; use a reduced set of
        unsigned type nodes.
        (gfc_type_for_mode): Loop over kinds.
        (gfc_signed_or_unsigned_type): Use gfc_type_for_size.
        (gfc_unsigned_type, gfc_signed_type): Use gfc_signed_or_unsigned_type.
        * trans-types.h (F95_INT1_TYPE, F95_INT2_TYPE, F95_INT4_TYPE,
        F95_INT8_TYPE, F95_INT16_TYPE, F95_REAL4_TYPE, F95_REAL8_TYPE,
        F95_REAl16_TYPE, F95_COMPLEX4_TYPE, F95_COMPLEX8_TYPE,
        F95_COMPLEX16_TYPE, F95_LOGICAL1_TYPE, F95_LOGICAL2_TYPE,
        F95_LOGICAL4_TYPE, F95_LOGICAL8_TYPE, F95_LOGICAL16_TYPE,
        F95_CHARACTER1_TYPE, NUM_F95_TYPES, gfc_type_nodes,
        gfc_int1_type_node, gfc_int2_type_node, gfc_int4_type_node,
        gfc_int8_type_node, gfc_int16_type_node, gfc_real4_type_node,
        gfc_real8_type_node, gfc_real16_type_node, gfc_complex4_type_node,
        gfc_complex8_type_node, gfc_complex16_type_node,
        gfc_logical1_type_node, gfc_logical2_type_node,
        gfc_logical4_type_node, gfc_logical8_type_node,
        gfc_logical16_type_node, gfc_strlen_kind): Remove.
        (gfc_character1_type_node): Turn in to a variable.
        (gfc_strlen_type_node): Likewise.

From-SVN: r86806

expr.c (array_ref_element_size): Force aligned_size back to sizetype.

        * expr.c (array_ref_element_size): Force aligned_size back to
        sizetype.
        (component_ref_field_offset): Similarly for aligned_offset.
        * tree.c (recompute_tree_invarant_for_addr_expr): Mark raw
        low-bound, element-size, field-offset fields rather than
        computed values.

From-SVN: r86803

Makefile.am (gfor_helper_src): Split selected_kind.f90.

        * Makefile.am (gfor_helper_src): Split selected_kind.f90.
        (gfor_built_src): Add selected_int_kind.inc selected_real_kind.inc.
        (selected_int_kind.inc selected_real_kind.inc): New rules.
        * Makefile.in: Regenerate.
        * mk-sik-inc.sh, mk-srk-inc.sh: New files.
        * intrinsics/selected_int_kind.f90: Split from selected_kind.f90,
        include table of detected kinds.
        * intrinsics/selected_real_kind.f90: Similarly.

From-SVN: r86801

install.html: Update locales list (from Paolo).

2004-08-30  Phil Edwards  <phil@codesourcery.com>

* docs/html/install.html:  Update locales list (from Paolo).
Remove other redundant information and point to the GCC install
documentation.

From-SVN: r86800

c-parse.in (parmlist_or_identifiers_1): Remove unreachable and redundant code.

* c-parse.in (parmlist_or_identifiers_1): Remove unreachable and
redundant code.

From-SVN: r86799

c-tree.h (struct language_function): Add arg_info element.

* c-tree.h (struct language_function): Add arg_info element.
* c-decl.c (current_function_arg_info): New.
(grokdeclarator, store_parm_decls): Use it instead of
DECL_ARGUMENTS.
(c_push_function_context, c_pop_function_context): Save and
restore it.

From-SVN: r86798

alias.c (mems_in_disjoint_alias_sets_p, [...]): Use gcc_assert and gcc_unreachable instead of abort.

* alias.c (mems_in_disjoint_alias_sets_p, record_alias_subset,
record_set, rtx_equal_for_memref_p, init_alias_analysis): Use
gcc_assert and gcc_unreachable instead of abort.
* alloc-pool.c (abort, fancy_abort): Remove.
(create_alloc_pool, free_alloc_pool, pool_alloc, pool_free): Use
gcc_assert or gcc_unreachable.
* attribs.c (init_attributes, decl_attributes): Likewise.
* bb-reorder.c (FREE, find_traces_1_round, copy_bb,
mark_bb_for_unlikely_executed_section,
add_labels_and_missing_jumps, fix_crossing_conditional_branches,
fix_crossing_unconditional_branches):  Likewise.
* bitmap.c (bitmap_first_set_bit, bitmap_last_set_bit,
bitmap_operation):  Likewise.
* bt-load.c (insn_sets_btr_p, augment_live_range,
move_btr_def):  Likewise.
* builtins.c (c_readstr, expand_builtin_longjmp, apply_args_size,
apply_result_size, expand_builtin_apply, expand_builtin_mathfn,
expand_builtin_mathfn_2, expand_builtin_mathfn_3,
builtin_memcpy_read_str, expand_movstr, expand_builtin_stpcpy,
expand_builtin_memcmp, expand_builtin_args_info,
std_gimplify_va_arg_expr, expand_builtin_unop,
expand_builtin_fputs, expand_builtin_profile_func,
expand_builtin_fork_or_exec, fold_builtin_bitop,
fold_builtin_classify, fold_builtin_fputs): Likewise.

From-SVN: r86797

gfortran.h (gfc_namespace): Add new field is_block_data.

fortran/
* gfortran.h (gfc_namespace): Add new field is_block_data.
* parse.c (accept_statement): Remove special handling for BLOCK DATA.
(parse_block_data): Record BLOCK DATA name, set is_block_data field.
* trans.c (gfc_generate_code): Handle BLOCK DATA units.
* trans.h (gfc_generate_block_data): Add prototype.
* trans-decl.c (gfc_generate_block_data): New function.

testsuite/
* gfortran.dg/blockdata_1.f90: New test.

From-SVN: r86796

class.c (build_base_path): Use build_address directly.

        * class.c (build_base_path): Use build_address directly.
        * typeck.c (build_unary_op): Don't lower &a.b to pointer
        arithmetic directly.
        * typeck2.c (store_init_value): Don't assume !TREE_CONSTANT
        means !initializer_constant_valid_p.

        * g++.dg/other/offsetof1.C: Use __builtin_offsetof.

From-SVN: r86795

c-typeck.c (build_unary_op): Don't expand ADDR_EXPR of a COMPONENT_REF to pointer arithmetic.

        * c-typeck.c (build_unary_op): Don't expand ADDR_EXPR of a
        COMPONENT_REF to pointer arithmetic.
        * varasm.c (initializer_constant_valid_p): Allow "&(*c).f", for
        constant "c" as a valid constant initializer.  Allow narrowing of
        differences against the same base object, for any base object.

From-SVN: r86794

HACKING: Remove reference to special automake.

2004-08-30  Andreas Tobler  <a.tobler@schweiz.ch>

* HACKING: Remove reference to special automake. No longer needed.

From-SVN: r86793

expr.c (expand_expr_addr_expr): New.

        * expr.c (expand_expr_addr_expr): New.
        (expand_expr_real_1) <case ADDR_EXPR>: Use it.

From-SVN: r86792

mips.c (MIPS_FP_CONDITIONS): New macro.

* config/mips/mips.c (MIPS_FP_CONDITIONS): New macro.
(mips_fp_condition): New enum.
(mips_fp_conditions): New array.
(print_fcc_operand): Delete.
(print_operand): Remove %V, %v and %Q.  Redefine %Z so that it prints
the operand and comma if and only if ISA_HAS_8CC.  Add %Y.
(builtin_description): Add "cond" field.
(DIRECT_BUILTIN): Initialize it.
(CMP_{SCALAR,PS,4S}_BUILTINS, MOVTF_BUILTINS): Split INSN parameter
into INSN and CODE.  Initialize the "cond" field.
(CMP_BUILTINS): Update accordingly.
(mips_bdesc): Use MIPS_FP_CONDITIONS to invoke CMP_BUILTINS.
(mips_expand_builtin_movtf, mips_expand_builtin_compare): Take the
mips_fp_condition as argument.  Make it the final operand of the
comparison instruction.
(mips_expand_builtin): Update accordingly.
* config/mips/mips.md (UNSPEC_C_*, UNSPEC_CABS_*): Delete.
(UNSPEC_C, UNSPEC_CABS): New constants.  Shuffle others to fill
the gaps.
* config/mips/mips-ps-3d.md (mips_cond_move_tf_ps, bc1any[24][ft]):
Don't use the 'Q' operand prefix; just print the operand normally.
(mips_cabs_*, mips_c_*): Delete, replacing with...
(mips_c_cond_{ps,4s}, mips_cabs_cond_{s,d,ps,4s}): ...these new
patterns.  Split the 4s versions into 2 ps patterns after reload.

From-SVN: r86791

pool_allocator.h: Rename __pool_base to __pool_alloc_base.

2004-08-30  Benjamin Kosnik  <bkoz@redhat.com>

* include/ext/pool_allocator.h: Rename __pool_base to
__pool_alloc_base.
* src/allocator.cc: Same.
* config/linker-map.gnu: Same.

From-SVN: r86789

fold-const.c (tree_expr_nonzero_p): Use get_base_address before assuming an ADDR_EXPR is non-null.

        * fold-const.c (tree_expr_nonzero_p): Use get_base_address before
        assuming an ADDR_EXPR is non-null.
cp/
        * class.c (fixed_type_or_null): Use get_base_address before
        assuming an ADDR_EXPR is non-null.

From-SVN: r86788

Prime.java (generateRandomPrime): Use return result from `add'.

2004-08-30  Tom Tromey  <tromey@redhat.com>

* gnu/java/security/util/Prime.java (generateRandomPrime): Use
return result from `add'.

From-SVN: r86787

Fix brown-bag typo in ChangeLog entry.

From-SVN: r86786

UID.java (UID): Read `nextCount', not count.

2004-08-30  Tom Tromey  <tromey@redhat.com>

* java/rmi/server/UID.java (UID): Read `nextCount', not count.

From-SVN: r86785

* gthr-posix.h, gthr-dce.h: Add #pragma weaks.

From-SVN: r86784

* gthr-posix.h: Add #pragma weaks.

From-SVN: r86783

name-lookup.c (pop_binding, [...]): Replace abort with gcc_assert or gcc_unreachable.

* name-lookup.c (pop_binding, pushdecl,
set_identifier_type_value_with_scope, push_overloaded_decl,
arg_assoc_type): Replace abort with gcc_assert or gcc_unreachable.
* parser.c (cp_parser_diagnose_invalid_type_name,
cp_parser_postfix_expression, cp_parser_unary_expression,
cp_parser_check_declarator_template_para): Likewise.
* pt.c (push_inline_template_parms_recursive,
check_explicit_specialization, convert_nontype_argument,
coerce_template_template_parms, uses_template_parms,
instantiate_class_template, tsubst_decl, tsubst, tsubst_copy,
tsubst_expr, instantiate_template,
maybe_adjust_types_for_deduction, type_unification_real,
resolve_overloaded_unification, template_decl_level,
type_dependent_expression_p): Likewise.
* search.c (lookup_base_r): Likewise.
* semantics.c (finish_stmt_expr, simplify_aggr_init_expr): Likewise.
* tree.c (lvalue_p_1, count_functions, cxx_printable_name,
verify_stmt_tree_r, get_type_decl, stabilize_call): Likewise.
* typeck.c (common_type, get_member_function_from_ptrfunc,
build_binary_op, build_unary_op, expand_ptrmemfunc_cst): Likewise.
* typeck2.c (cxx_incomplete_type_diagnostic,
split_nonconstant_init_1, store_init_value,
process_init_constructor): Likewise.

From-SVN: r86782

gcov-io.c (GCOV_CHECK): Use gcc_assert when available.

* gcov-io.c (GCOV_CHECK): Use gcc_assert when available.
* gcov.c (abort): Remove undef.

From-SVN: r86781

Makefile.am: Add frv support.

2004-08-30  Anthony Green  <green@redhat.com>

        * Makefile.am: Add frv support.
        * Makefile.in, testsuite/Makefile.in: Rebuilt.
        * configure.ac: Read configure.host.
        * configure, aclocal.m4: Rebuilt.
        * configure.host: New file.  frv-elf needs libgloss.
        * include/ffi.h.in: Force ffi_closure to have a nice big (8)
        alignment.  This is needed to frv and should harm the others.
        * include/ffi_common.h (ALIGN_DOWN): New macro.
        * src/frv/ffi.c, src/frv/ffitarget.h, src/frv/eabi.S: New files.

From-SVN: r86779

call.c (check_dtor_name): Replace abort with gcc_assert or gcc_unreachable.

* call.c (check_dtor_name): Replace abort with gcc_assert or
gcc_unreachable.
(build_call, add_builtin_candidate, build_new_op,
convert_like_real, build_over_call, in_charge_arg_for_name,
source_type, joust): Likewise.
* class.c (build_simple_base_path, get_vcall_index,
finish_struct_1, instantiate_type, get_enclosing_class,
add_vcall_offset_vtbl_entries_1, cp_fold_obj_type_ref): Likewise.
* cp-gimplify.c (cp_genericize): Likewise.
* cp-lang.c (cp_expr_size, cp_tree_size): Likewise.
* cvt.c (cp_convert_to_pointer, ocp_convert): Likewise.
* decl.c (poplevel, make_unbound_class_template, reshape_init,
check_special_function_return_type, grokdeclarator,
grok_op_properties, tag_name, xref_tag, start_preparsed_function,
finish_function): Likewise.
* decl2.c (grokfield, maybe_emit_vtables):Likewise.
* error.c (dump_global_iord, dump_decl, dump_template_decl,
language_to_string): Likewise.
* except.c (choose_personality_routine): Likewise.
* friend.c (do_friend): Likewise.
* g++spec.c (lang_specific_driver): Likewise.
* init.c (build_zero_init, expand_default_init, build_new_1,
build_vec_delete_1, build_vec_init, build_dtor_call): Likewise.
* lex.c (retrofit_lang_decl, cp_type_qual_from_rid): Likewise.
* mangle.c (add_substitution, write_unscoped_name,
write_template_prefix, write_identifier,
write_special_name_destructor, write_type, write_builtin_type,
write_expression, write_template_param,
write_java_integer_type_codes): Likewise.
* method.c (implicitly_declare_fn): Likewise.

From-SVN: r86778

DEREncodingException.java: Remove whitespaces.

2004-08-30  Andreas Tobler  <a.tobler@schweiz.ch>

* gnu/java/security/der/DEREncodingException.java: Remove whitespaces.

From-SVN: r86775

File.java File (String,String): Fixed handling of empty path.

2004-08-30  Jeroen Frijters  <jeroen@frijters.net>

* java/io/File.java File(String,String): Fixed handling of empty
path.

From-SVN: r86774

Makefile.in (machname.h): Remove.

2004-08-30  Paolo Bonzini  <bonzini@gnu.org>

* fixinc/Makefile.in (machname.h): Remove.
(fixincl.x): Do not pass $@ to genfixes.
* fixinc/genfixes: Remove code to produce machname.h.
* fixinc/fixincl.sh: Move it here instead.
* fixinc/fixlib.c: Do not conditionalize on MN_NAME_PAT's presence,
instead check if pz_mn_name_pat is NULL.  Make mn_get_regexps
return a bool indicating whether pz_mn_name_pat is NULL.
* fixinc/fixlib.h: Do not conditionalize on MN_NAME_PAT's presence.
Declare extern C variables for the ENV_TABLE.
* fixinc/fixfixes.c: Do not conditionalize on MN_NAME_PAT's presence,
instead use the result of mn_get_regexps.
* fixinc/fixtests.c: Likewise.

From-SVN: r86771

tree.h (BINFO_PRIMARY_BASE_OF): Remove.

* tree.h (BINFO_PRIMARY_BASE_OF): Remove.
(struct tree_binfo): Remove primary field.
* cp/cp-tree.h (BINFO_PRIMARY_P): Use a binfo flag.
(BINFO_INDIRECT_PRIMARY_P): Remove.
* cp/class.c (determine_primary_base): Rename to ...
(determine_primary_bases): ... here.  Set all primary bases.
(set_primary_base): Remove.
(mark_primary_bases): Remove.
(build_simple_base_path, walk_subobject_offsets,
propagate_binfo_offsets, end_of_class): Adjust.
(layout_class_type): Rename determine_primary_base call.
(dump_class_hierarchy_r, dump_vtable): Adjust. Don't pass a binfo
to type_as_string.
(dfs_build_secondary_vptr_vtt_inits, dfs_accumulate_vtbl_inits,
build_rtti_vtbl_entries): Adjust.
* cp/init.c (build_vtbl_address): Adjust.

From-SVN: r86766

Author e-mail updated for all files.

2004-08-30  Casey Marshall  <csm@gnu.org>

Author e-mail updated for all files.
* gnu/java/security/OID.java (equals): Test if the aurgment is an
instance of OID.
(compareTo): Use `equals'.
* gnu/java/security/der/BitString.java (equals): Test if the
argument is an instance of BitString.
* gnu/java/security/der/DERReader.java: Removed NIO imports.  Made
class final. Made fields private.
(<init>): New constructor.
(skip): New method.
(makeString): Made static; don't use NIO.
(fromIso88591, fromUtf16Be, fromUtf8): New methods.
* gnu/java/security/der/DERWriter.java: Fixed imports.
(writeString): Don't use NIO.
(toIso88591, toUtf16Be, toUtf8): New methods.
* gnu/java/security/der/DERValue.java: Formatting changes only.
* gnu/java/security/der/DER.java: Likewise.

From-SVN: r86765

configure.ac: Do not run fixincludes after stage1 during toplevel bootstrap.

2004-08-30  Paolo Bonzini  <bonzini@gnu.org>

* configure.ac: Do not run fixincludes after stage1 during
toplevel bootstrap.
* configure: Regenerate.

From-SVN: r86764

sched-deps.c (get_condition): Partially revert previous, by never trying to extract the condition from a condjump.

* sched-deps.c (get_condition): Partially revert previous, by never
trying to extract the condition from a condjump.

From-SVN: r86763

c-common.c (c_sizeof_or_alignof_type): Use gcc_assert.

* c-common.c (c_sizeof_or_alignof_type): Use gcc_assert.
(handle_visibility_attribute, c_determine_visibility): Likewise.
* c-common.h (my_friendly_assert): Remove.
* cp/cp-tree.h (SET_BINFO_NEW_VTABLE_MARKED): Use gcc_assert.

From-SVN: r86762

fortran-torture.exp (fortran-torture-execute): Honor additional_flags set by alternate driver.

        * lib/fortran-torture.exp (fortran-torture-execute): Honor
        additional_flags set by alternate driver.
        (ieee-options): New procedure.
        * gfortran.fortran-torture/execute/intrinsic_fraction_exponent.x: New.
        * gfortran.fortran-torture/execute/intrinsic_nearest.x: New.
        * gfortran.fortran-torture/execute/intrinsic_set_exponent.x: New.
        * gfortran.fortran-torture/execute/nan_inf_fmt.x: New.

From-SVN: r86761

* lib/f-torture.exp: Remove.

From-SVN: r86760

[multiple changes]

2004-08-30  Tom Tromey  <tromey@redhat.com>

* java/nio/CharBuffer.java (put): Fix typo.
* java/nio/DoubleBuffer.java (put): Fix typo.
* java/nio/FloatBuffer.java (put): Fix typo.
* java/nio/IntBuffer.java (put): Fix typo.
* java/nio/LongBuffer.java (put): Fix typo.
* java/nio/ShortBuffer.java (put): Fix typo.

2004-08-30  Florian Weimer  <fw@deneb.enyo.de>

* java/nio/ByteBuffer.java (put): Fix typo.

From-SVN: r86758

re PR libstdc++/17215 ([3.4 only] __basic_file<char>::close ignores errors)

2004-08-30  Paolo Carlini  <pcarlini@suse.de>
    Kenneth C. Schalk  <ken@xorian.net>

PR libstdc++/17215
* config/io/basic_file_stdio.cc (__basic_file<char>::close()):
Check the return value of fclose/sync, loop on EINTR.
(__basic_file<char>::sys_open): Likewise, for sync.

Co-Authored-By: Kenneth C. Schalk <ken@xorian.net>
From-SVN: r86756

DummyKeyPairGenerator.java (clone): Removed useless instanceof check.

2004-08-30  Casey Marshall  <csm@gnu.org>

        * java/security/DummyKeyPairGenerator.java (clone): Removed
        useless instanceof check.
        * java/security/DummyMessageDigest.java (clone): Likewise.
        * java/security/DummySignature.java (clone): Likewise.
        * java/security/MessageDigest.java (clone): Remove useless
        instanceof check.
        * java/security/MessageDigestSpi.java (clone): Likewise.
        * java/security/Signature.java (clone): Provide meaningful
        implementation.
        * java/security/SignatureSpi.java (clone): Likewise.

From-SVN: r86755

Makefile.def (bootstrap stages): Add 'lean' parameter.

2004-08-26  Paolo Bonzini  <bonzini@gnu.org>

* Makefile.def (bootstrap stages): Add 'lean' parameter.
* Makefile.tpl (configure-stageN-*, all-stageN-*): Turned into
phony targets; do not generate timestamp files.
(distclean-stageN): Remove references to their timestamp files.
(restageN, touch-stageN): Remove.
(stageN-bubble): Rewritten.
(compare): Support lean bootstraps.
* Makefile.in: Regenerate.

* configure.in: Only warn when bootstrapping but
build != host or build != target.  Support lean bootstraps.
* configure: Regenerate.

From-SVN: r86754

mips.md (UNSPEC_{RSQRT,RECIP}[12]_{S,D,PS}): Delete.

* config/mips/mips.md (UNSPEC_{RSQRT,RECIP}[12]_{S,D,PS}): Delete.
(UNSPEC_{RSQRT,RECIP}[12]): New constants.
(UNSPEC_MOVE_TF_PS): Renumber to avoid gaps.
* config/mips/mips-ps-3d.md (*movcc_v2sf_[sd]i): Use :GPR.
(mips_{rsqrt,recip}[12]_{s,d,ps}): Use :ANYF.

From-SVN: r86752

tree-pretty-print.c (dump_generic_node): Handle VALUE_HANDLE in COMPONENT_REF nodes.

* tree-pretty-print.c (dump_generic_node): Handle VALUE_HANDLE
in COMPONENT_REF nodes.

From-SVN: r86751

c-opts.c (c_common_handle_option): <case OPT_Werror> set global_dc->warning_as_error_requested.

        * c-opts.c (c_common_handle_option): <case OPT_Werror> set
        global_dc->warning_as_error_requested.
        * diagnostic.c (diagnostic_initialize): Tidy.
        * diagnostic.h (diagnostic_context::x_data): Remove
        (diagnostic_context::issue_warnings_are_errors_message): Rename
        from warnings_are_errors_message.
        (diagnostic_context::warning_as_error_requested): New.

From-SVN: r86750

trans-const.c (gfc_conv_mpz_to_tree): Use mpz_export.

        * trans-const.c (gfc_conv_mpz_to_tree): Use mpz_export.
        * trans-types.c (gfc_init_kinds): Reject integer kinds larger
        than two HOST_WIDE_INT.

From-SVN: r86749

* sched-deps.c (get_condition): Fix breakage in previous patch.

From-SVN: r86748

* doc/install.texi: Fix broken mpfr link.

From-SVN: r86747

Daily bump.

From-SVN: r86745

sysv4.h (LINK_OS_FREEBSD_SPEC): Sync '-p' handling with other FreeBSD platforms.

2004-08-29  David O'Brien  <obrien@FreeBSD.org>
* config/rs6000/sysv4.h (LINK_OS_FREEBSD_SPEC): Sync '-p' handling with
other FreeBSD platforms.

Approved by:  Mark Mitchell <mark@codesourcery.com>
      Message-ID: <41325B1D.9020901@codesourcery.com>

From-SVN: r86739

arm.h (REVERSE_CONDITION): Define.

* arm.h (REVERSE_CONDITION): Define.
(REVERSIBLE_CC_MODE): All comparisons are now reversible.

From-SVN: r86738

flow.c (REVERSE_CONDEXEC_PREDICATES_P): Use the whole comparison, not just the codes, call reversed_comparison_code ().

* flow.c (REVERSE_CONDEXEC_PREDICATES_P): Use the whole comparison, not
just the codes, call reversed_comparison_code ().
(ior_reg_cond): Update arguments to REVERSE_CONDEXEC_PREDICATES_P.
(not_reg_cond): Use reversed_comparison_code.
(and_reg_cond): Likewise.
* ifcvt.c (cond_exec_process_if_block): Likewise.
* doc/tm.texi (REVERSE_CONDEXEC_PREDICATES_P): Update documentation.

From-SVN: r86737

sched-deps.c (get_condition): Rewrite using jump support functions.

* sched-deps.c (get_condition): Rewrite using jump support functions.
Use reversed_comparison_code.
(conditions_mutex_p): Use reversed_comparison_code.

From-SVN: r86736

mips.c (override_options): Disable hot/cold partitioning for MIPS16.

* config/mips/mips.c (override_options): Disable hot/cold partitioning
for MIPS16.

From-SVN: r86735

2004-08-29  Mark Wielaard  <mark@klomp.org>

* java/util/Arrays.java
(sort(byte[], int, int)): Check fromIndex < 0.
(sort(char[], int, int)): Likewise.
(sort(short[], int, int)): Likewise.
(sort(int[], int, int)): Likewise.
(sort(long[], int, int)): Likewise.
(sort(float[], int, int)): Likewise.
(sort(double[], int, int)): Likewise.
(sort(Object[], int, int, Comparator)): Likewise.
(qsort(byte[], int, int)): Honor lower bound from in insertion sort.
(qsort(char[], int, int)): Likewise.
(qsort(short[], int, int)): Likewise.
(qsort(int[], int, int)): Likewise.
(qsort(long[], int, int)): Likewise.
(qsort(float[], int, int)): Likewise.
(qsort(double[], int, int)): Likewise.

From-SVN: r86734

mips.h (mips_builtins, [...]): Delete.

* config/mips/mips.h (mips_builtins, mips_cmp_choice): Delete.
(mips_function_type): Move to mips.c.
* config/mips/mips.c (mips_builtin_type): New enum.
(builtin_description): Replace code and ftype with builtin_type
and function_type.
(DIRECT_BUILTIN, CMP_SCALAR_BUILTINS, CMP_PS_BUILTINS, CMP_4S_BUILTINS)
(MOVTF_BUILTINS, CMP_BUILTINS): New macros.
(CODE_FOR_mips_abs_ps): Define.
(mips_bdesc): Use new macros.
(mips_expand_builtin): Use builtin_type.  Update calls to subroutines.
(mips_init_builtins): Use the mips_bdesc[] index as the function code.
(mips_expand_builtin_direct): New function.
(mips_expand_builtin_movtf): Renamed from mips_expand_ps_cond_move_
builtin.  Replace boolean parameter with builtin_type.
(mips_expand_compare_builtin, mips_expand_scalar_compare_builtin)
(mips_expand_4s_compare_builtin): Delete, replacing with...
(mips_expand_builtin_compare): ...this new function.

From-SVN: r86733

re PR rtl-optimization/16590 (Incorrect execution when compiling with -O2)

PR rtl-optimization/16590
* gcse.c (pre_delete): Do not create invalid REG_EQUAL notes.

PR rtl-optimization/16590
* g++.dg/opt/loop1.C: New test.

From-SVN: r86732

AbstractCollection.java, [...]: Added additional exceptions to documentation...

2004-08-29  Andrew John Hughes  <gnu_andrew@member.fsf.org>

* java/util/AbstractCollection.java, java/util/AbstractList.java,
java/util/AbstractMap.java, java/util/AbstractSequentialList.java,
java/util/ArrayList.java, java/util/Arrays.java,
java/util/BitSet.java, java/util/Calendar.java,
java/util/Collection.java, java/util/ListIterator.java,
java/util/Map.java, java/util/SortedSet.java:
Added additional exceptions to documentation, along
with some additions and corrections.

From-SVN: r86730

re PR fortran/13910 (Cannot initialize variables with declation as allowed by g77)

fortran/
PR fortran/13910
* decl.c (free_variable, free_value, gfc_free_data, var_list,
var_element, top_var_list, match_data_constant, top_val_list,
gfc_match_data): Move here from match.c.
(match_old_style_init): New function.
(variable_decl): Match old-style initialization.
* expr.c (gfc_get_variable_expr): New function.
* gfortran.h (gfc_get_variable_expr): Add prototype.
* gfortran.texi: Start documentation for supported extensions.
* match.c: Remove the functions moved to decl.c.
* match.h (gfc_match_data): Move prototype to under decl.c.
* symbol.c (gfc_find_sym_tree, gfc_find_symbol): Add/correct
comments.

testsuite/
PR fortran/13910
* gfortran.dg/oldstyle_1.f90: New test.

From-SVN: r86729

bessel.c: New file.

2004-08-29  Steven G. Kargl  <kargls@comcast.net>
Paul Brook  <paul@codesourcery.com>

* intrinsics/bessel.c: New file.
* intrinsics/erf.c: New file.
* Makefie.am: Add intrinsics/bessel.c and intrinsics/erf.c.
* configure.ac: Test for C99 Bessel and Error functions.
* Makefile.in: Regenerate.
* config.h.in: Regenerate.
* configure: Regenerate.

From-SVN: r86728

check.c (gfc_check_besn, [...]): New functions.

2004-08-29  Steven G. Kargl  <kargls@comcast.net>
Paul Brook  <paul@codesourcery.com>

* check.c (gfc_check_besn, gfc_check_g77_math1): New functions.
* f95-lang.c (DO_DEFINE_MATH_BUILTIN): Define.
(DEFINE_MATH_BUILTIN, DEFINE_MATH_BUILTIN_C): Use it.
(build_builtin_fntypes): New function.
(gfc_init_builtin_functions): Use it.
* gfortran.h (enum gfc_generic_isym_id): Add GFC_ISYM_{J,Y}{0,1,N}
and GFC_ISYM_ERF{,C}.
(gfc_c_int_kind): Declare.
* intrinsic.c (add_functions): Add [d]bes* and [d]erf*.
* intrinsic.h (gfc_check_besn, gfc_check_g77_math1, gfc_resolve_besn,
gfc_resolve_g77_math1): Add prototypes.
* resolve.c (gfc_resolve_besn, gfc_resolve_g77_math1): New functions.
* mathbuiltins.def: Add comment.  Change third argument.  Use
DEFINE_MATH_BUILTIN_C.  Add bessel and error functions.
* trans-intrinsic.c (BUILT_IN_FUNCTION): Define.
(DEFINE_MATH_BUILTIN, DEFINE_MATH_BUILTIN_C): Use it.
* trans-types.c (gfc_c_int_kind): Declare.
(gfc_init_kinds): Set it.
testsuite/
* gfortran.dg/g77/README: Update.
* gfortran.dg/g77/erfc.f: Copy from g77.f-torture.
* gfortran.dg/g77/intrinsic-unix-bessel.f: Ditto.
* gfortran.dg/g77/intrinsic-unix-erf.f: Ditto.
libgfortran/
* intrinsics/bessel.c: New file.
* intrinsics/erf.c: New file.
* Makefie.am: Add intrinsics/bessel.c and intrinsics/erf.c.
* configure.ac: Test for C99 Bessel and Error functions.
* Makefile.in: Regenerate.
* config.h.in: Regenerate.
* configure: Regenerate.

Co-Authored-By: Paul Brook <paul@codesourcery.com>
From-SVN: r86727

tree-ssa-ccp.c (ccp_visit_stmt): Remove #if 0 guards.

* tree-ssa-ccp.c (ccp_visit_stmt): Remove #if 0 guards.
* tree-ssa-propagate.c: Fix documentation.

From-SVN: r86726

mips.md (*mov[sd]f_on_*): Redefine using :SCALARF.

* config/mips/mips.md (*mov[sd]f_on_*): Redefine using :SCALARF.
(mov[sd]fcc): Likewise.

From-SVN: r86723

* config/mips/mips.md (cmp[sd]f): Redefine using :SCALARF.

From-SVN: r86722

mips.md (divide_condition): New mode attribute.

* config/mips/mips.md (divide_condition): New mode attribute.
(div[sd]f3, *div[sd]f3): Use it.  Redefine using :SCALARF.
(sqrt[sd]f3): Redefine using SCALARF.
(*recip[sd]f3, *rsqrt<mode>[ab]): Likewise.  Name formerly unnamed
patterns.

From-SVN: r86721

mips.md (ANYF, SCALARF): New mode macros.

* config/mips/mips.md (ANYF, SCALARF): New mode macros.
(loadx, storex, fmt, UNITMODE): New mode attributes.
(add{sf,df,v2sf}3, sub{sf,df,v2sf}3): Redefine using :ANYF.
(mul[sd]f3): Redefine using :SCALARF.
(*mul[sd]f3): Renamed from mul[sd]f3_internal.  Use :SCALARF.
(*mul[sd]3_r4300): Likewise mul[sd]f3_r4300.
(*m{add,sub}{sf,df,v2sf}3): Name formerly unnamed patterns.  Use :ANYF.
Check TARGET_FUSED_MADD for V2SF too.
(*nm{add,sub}{sf,df,v2sf}3{,_fastmath}): Likewise, except v2sf patterns
were already named.
(abs{sf,df,v2sf}3, neg{sf,df,v2sf}3): Redefine using :ANYF.
(*[sl][wd]xc1_[sd]i): Redefine using :ANYF.

From-SVN: r86720