* de.po: Update.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@113146 138bc75d-0d04-0410-961f-82ee72b054a4

* config/pa/t-pa64: Add dependencies on $(GCC_PASSES).

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@113141 138bc75d-0d04-0410-961f-82ee72b054a4

2006-04-21  Paul Brook  <paul@codesourcery.com>

gcc/
* config/arm/arm.c (arm_override_options): Error on iWMMXt and
hardware floating point.
gcc/testsuite/
* gcc.dg/arm-vfp1.c: Skip on iWMMXt cpus.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@113138 138bc75d-0d04-0410-961f-82ee72b054a4

* config/rs6000/rs6000.h (REG_CLASS_CONTENTS): Add sfp to
NON_FLOAT_REGS.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@113136 138bc75d-0d04-0410-961f-82ee72b054a4

* config/sh/t-elf (EXTRA_MULTILIB_PARTS): Include OPT_EXTRA_PARTS.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@113135 138bc75d-0d04-0410-961f-82ee72b054a4

2006-04-21 Paul Thomas <pault@gcc.gnu.org>

PR fortran/27122
* resolve.c (resolve_function): Remove general restriction on auto
character length function interfaces.
(gfc_resolve_uops): Check restrictions on defined operator
procedures.
(resolve_types): Call the check for defined operators.

PR fortran/27113
* trans-array.c (gfc_trans_array_constructor_subarray): Remove
redundant gfc_todo_error.
(get_array_ctor_var_strlen): Remove typo in enum.

2006-04-21 Paul Thomas <pault@gcc.gnu.org>

PR fortran/27122
* gfortran.dg/defined_operators_1.f90: New test.
* gfortran.dg/assumed_charlen_function_1.f90: Add new error and
remove old ones associated, incorrectly, with Note 5.46.

PR fortran/27113
* gfortran.dg/character_array_constructor_1.f90: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@113133 138bc75d-0d04-0410-961f-82ee72b054a4

PR target/27230
* config/rs6000/rs6000.c (rs6000_output_function_epilogue): Use
C++ lang type in traceback table for Objective-C++.

* config/rs6000/rs6000.c (rs6000_gimplify_va_arg): Update comment.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@113130 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@113128 138bc75d-0d04-0410-961f-82ee72b054a4

    PR libgcj/27170
        * gnu/gcj/runtime/natSharedLibLoader.cc: Include gc.h to override
        dlopen(). From Anthony Green.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@113123 138bc75d-0d04-0410-961f-82ee72b054a4

2006-04-20  H.J. Lu  <hongjiu.lu@intel.com>

* config/i386/i386.c (asm_preferred_eh_data_format): Reformat.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@113122 138bc75d-0d04-0410-961f-82ee72b054a4

PR mudflap/26789
* tree-mudflap.c (mudflap_finish_file): Skip function when there
were errors.  Remove check for erroneous objects.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@113121 138bc75d-0d04-0410-961f-82ee72b054a4

PR tree-optimization/26854
* tree-ssa-dse.c (dse_optimize_stmt): Avoid num_imm_uses when
checking for zero or one use.
* tree-ssa-dom.c (propagate_rhs_into_lhs): Similarly.
* tree-cfgcleanup.c (merge_phi_nodes): Similarly.
* tree-ssa-reassoc.c (negate_value): Similarly.
(reassociate_bb): Similarly.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@113120 138bc75d-0d04-0410-961f-82ee72b054a4

PR libgcj/21941:
* gnu/java/net/natPlainDatagramSocketImplPosix.cc (send): Throw
UnknownHostException if needed.
* gnu/java/net/natPlainSocketImplPosix.cc (connect): Throw
UnknownHostException if needed.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@113118 138bc75d-0d04-0410-961f-82ee72b054a4

* c-pretty-print.c (pp_c_direct_abstract_declarator): Print
TYPE_MAX_VALUE (TYPE_DOMAIN (t)) + 1 for ARRAY_TYPE rather
than plain TYPE_MAX_VALUE (TYPE_DOMAIN (t)).

* gcc.dg/20060419-1.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@113112 138bc75d-0d04-0410-961f-82ee72b054a4

* config/rs6000/rs6000.c (rs6000_gimplify_va_arg): Consume all
fp regs if the last fp arg doesn't fit in regs.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@113111 138bc75d-0d04-0410-961f-82ee72b054a4

PR target/27182
* config/sh/sh.md (movsicc_true+3): Tweak condition for the case
that the last insn has the REG_INC note.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@113109 138bc75d-0d04-0410-961f-82ee72b054a4

gcc/

2006-04-19  Carlos O'Donell  <carlos@codesourcery.com>
    Nathan Sidwell  <nathan@codesourcery.com>

PR c/26774
* stor-layout.c (update_alignment_for_field): Do not align
ERROR_MARK nodes.
(place_union_field): Place union field at the start of the union.
(place_field): Move ERROR_MARK check later, and use the current
allocation position to maintain monotonicity.

gcc/testsuite/

2006-04-19  Carlos O'Donell  <carlos@codesourcery.com>

PR c/26774
* gcc.dg/struct-parse-1.c: New test case.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@113107 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@113105 138bc75d-0d04-0410-961f-82ee72b054a4

* Makefile.in: Rebuilt.
* Makefile.am (CLEANFILES): Removed all_java_filelist_files,
all_java_deps_files.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@113101 138bc75d-0d04-0410-961f-82ee72b054a4

2006-04-19  Paolo Carlini  <pcarlini@suse.de>

PR libstdc++/26424
* include/tr1/hashtable (X<>::primes): Extend for 64-bit machines.
(X<>::n_primes): Adjust.
(prime_rehash_policy::next_bkt, bkt_for_elements, need_rehash): Adjust.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@113100 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/26558
* parser.c (cp_parser_class_name): Check for invalid typenames.
Rearrange code.

* g++.dg/parse/template19.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@113096 138bc75d-0d04-0410-961f-82ee72b054a4

PR mudflap/26789
* testsuite/libmudflap.c++/error1-frag.cxx: New test.

PR mudflap/26790
* testsuite/libmudflap.c++/error2-frag.cxx: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@113095 138bc75d-0d04-0410-961f-82ee72b054a4

Fix PR numbers.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@113094 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/26739
* pt.c (tsubst_friend_function): Return early if
pushdecl_namespace_level fails.

* g++.old-deja/g++.pt/friend36.C: Adjust error markers.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@113090 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/26036
* typeck.c (convert_arguments): Return error_mark_node instead of
error_mark_list.
* cp-tree.h (error_mark_list): Remove declaration.
* decl.c (error_mark_list): Remove definition.
(cxx_init_decl_processing): Do not initialize error_mark_list.

* g++.dg/expr/call3.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@113087 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/10385
* rtti.c (build_dynamic_cast_1): Check for invalid conversions
before calling convert_to_reference.
* cvt.c (convert_to_reference): Assert that reftype is a
REFERENCE_TYPE.

* g++.dg/conversion/dynamic1.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@113084 138bc75d-0d04-0410-961f-82ee72b054a4

* gnu/java/nio/channels/natFileChannelPosix.cc (write): Properly
handle EINTR.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@113082 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/27102
* class.c (currently_open_class): Tidy.
* decl.c (grokdeclarator): If we encounter an erroneous
declarator, assume that we have already issued an error message
and return.  Return error_mark_node instead of NULL_TREE in more
places.  Issue errors about function definitions that do not have
a function declarator.  Check for complete types for all function
definitions.
* cp-tree.h (cp_error_declarator): Remove.
(currently_open_class): Change return type.
* parser.c (cp_parser_id_expression): Add optional_p parameter.
(cp_parser_parse_diagnose_invalid_type_name): Adjust calls.
(cp_parser_id_expression): Likewise.
(cp_parser_unqualified_id): If the name is optional, return
NULL_TREE.
(cp_parser_postfix_dot_deref_expression): Adjust calls.
(cp_parser_type_parameter): Likewise.
(cp_parser_unqualified_id): Likewise.
(cp_parser_direct_declarator): Likewise.
(cp_parser_declarator_id): Add optional_p parameter.
(cp_parser_function_definition_from_specifiers_and_declarator):
Assume that start_function indicates failure only if it has issued
an error.
(cp_parser_omp_var_list_no_open): Adjust calls.

PR c++/27102
* g++.dg/template/crash35.C: Tweak error markers.
* g++.dg/template/crash46.C: New test.
* g++.old-deja/g++.brendan/friend4.C: Tweak error markers.
* g++.old-deja/g++.pt/incomplete1.C: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@113081 138bc75d-0d04-0410-961f-82ee72b054a4

* dominance.c: Include timevar.h.
(calculate_dominance_info): Use TV_DOMINANCE.
* timevar.def (TV_DOMINANCE): New timevar.
* Makefile.in (dominance.o): Add TIMEVAR_H dependency.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@113075 138bc75d-0d04-0410-961f-82ee72b054a4

PR reference added to ChangeLog

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@113073 138bc75d-0d04-0410-961f-82ee72b054a4

2006-04-19  Andreas Krebbel  <krebbel1@de.ibm.com>

* ifcvt.c (noce_emit_move_insn): Call store_bit_field if the resulting
move would be an INSV insn.
(noce_process_if_block): Don't optimize if the destination is a
ZERO_EXTRACT which can't be handled by noce_emit_move_insn.

2006-04-19  Andreas Krebbel  <krebbel1@de.ibm.com>

* gcc.c-torture/compile/20060419-1.c: Added.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@113072 138bc75d-0d04-0410-961f-82ee72b054a4

2006-04-19  Andreas Krebbel  <krebbel1@de.ibm.com>

* config/s390/s390.md: Add comments with the instructions emitted
by an insn pattern if macros are used.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@113071 138bc75d-0d04-0410-961f-82ee72b054a4

* configure.in (m32c): Build libstdc++-v3.  Pass flags to
reference libgloss so that libssp can be built in a combined
tree.
* configure: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@113066 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@113064 138bc75d-0d04-0410-961f-82ee72b054a4

PR rtl-optimization/26026
* fold-const.c (fold_binary): Optimize div and mod where the divisor
is a known power of two shifted left a variable amount.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@113060 138bc75d-0d04-0410-961f-82ee72b054a4

* dwarf2out.c (prune_unused_types_update_strings): Don't add strings
to hash table twice when the debug_str section has SECTION_MERGE.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@113057 138bc75d-0d04-0410-961f-82ee72b054a4

* config/soft-fp: New directory.  From glibc.
* config/soft-fp/t-softfp: New.
* config/soft-fp/README: New.
* mklibgcc.in: Handle LIB2FUNCS_EXCLUDE.
* Makefile.in (LIB2FUNCS_EXCLUDE, SFP_MACHINE): New.
(libgcc.mk): Pass LIB2FUNCS_EXCLUDE.
(LIBGCC_DEPS): Add $(SFP_MACHINE).
* config.gcc: Use rs6000/t-fprules-fpbit or
rs6000/t-fprules-softfp and soft-fp/t-softfp together with
rs6000/t-fprules.
* config/rs6000/sfp-machine.h: New.  Based on glibc.
* config/rs6000/t-fprules-fpbit, config/rs6000/t-fprules-softfp:
New.
* config/rs6000/t-fprules: Remove fp-bit rules.
* config/rs6000/t-ppccomm (LIB2FUNCS_EXTRA): Use +=.
* config/rs6000/t-linux64: Likewise.  Remove duplicates from
LIB2FUNCS_EXTRA.  Remove fp-bit rules.
(softfp_wrap_start, softfp_wrap_end): New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@113056 138bc75d-0d04-0410-961f-82ee72b054a4

* config/m32c/m32c.h (PTRDIFF_TYPE): Define.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@113054 138bc75d-0d04-0410-961f-82ee72b054a4

fortran/

* parse.c (next_free): Use consistent error string between
free-form and fixed-form for illegal statement label of zero.
(next_fixed): Use consistent warning string between free-form
and fixed-form for statement labels for empty statements.

testsuite/

* gfortran.dg/label_1.f90: Adjust dg-error.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@113053 138bc75d-0d04-0410-961f-82ee72b054a4

* doc/invoke.texi (-Wuninitialized): Clarify -O connection.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@113048 138bc75d-0d04-0410-961f-82ee72b054a4

* trans-io.c (gfc_build_io_library_fndecls): Align pad.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@113047 138bc75d-0d04-0410-961f-82ee72b054a4

* config/sh/t-symbian: Add rule to build sh-c.o
* config/sh/symbian.c (sh_symbian_mark_dllexport): Replace use
  of DECL_NON_ADDR_CONST_P with DECL_DLLIMPORT_P.
  (sh_symbian_encode_section_info): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@113042 138bc75d-0d04-0410-961f-82ee72b054a4

2006-04-18  Andreas Krebbel  <krebbel1@de.ibm.com>

* builtins.c (expand_builtin_strcmp): Cover label definition of
do_libcall with HAVE_cmpstrnsi.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@113039 138bc75d-0d04-0410-961f-82ee72b054a4

2006-04-18  Paolo Carlini  <pcarlini@suse.de>

* docs/html/faq/index.html ([5.5]): Adjust to mention function
objects and reference_wrapper; minor tweaks.
* docs/html/faq/index.txt: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@113031 138bc75d-0d04-0410-961f-82ee72b054a4

* function.c (temp_slots_at_level, max_slot_level): Use VEC
instead of VARRAY.
* function.h (temp_slot_p): New.
(function): Change the type of x_used_temp_slots to
VEC(temp_slot_p,gc) *.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@113029 138bc75d-0d04-0410-961f-82ee72b054a4

* config/mmix/mmix.h (OPTIMIZATION_OPTIONS): Remove reference to flag_strength_reduce.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@113028 138bc75d-0d04-0410-961f-82ee72b054a4

* doc/tm.texi (TARGET_SECTION_TYPE_FLAGS): Fix typo.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@113027 138bc75d-0d04-0410-961f-82ee72b054a4

2006-04-18  Paolo Bonzini  <bonzini@gnu.org>

        PR target/27117

Partial revert of revision 112637
2006-04-03  Paolo Bonzini  <bonzini@gnu.org>
    Dale Johannesen  <dalej@apple.com>

PR target/19653
* regclass.c (struct reg_pref): Update documentation.
(regclass): Set prefclass to NO_REGS if memory is the best option.
(record_reg_classes): Cope with a prefclass set to NO_REGS.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@113026 138bc75d-0d04-0410-961f-82ee72b054a4

2006-04-18  Paolo Bonzini  <bonzini@gnu.org>

        PR tree-optimization/26821
        * tree-ssa-math-opts.c (get_constant_one): New.
        (insert_reciprocals): Use it.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@113025 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@113022 138bc75d-0d04-0410-961f-82ee72b054a4

PR libgcj/27171:
* testsuite/libjava.lang/pr27171.java: New file.
* testsuite/libjava.lang/pr27171.out: New file.
* gnu/gcj/convert/Output_UTF8.java (havePendingBytes): Return
true if we've seen a high surrogate.
(write): Handle high surrogates at the end of the stream.
Properly emit isolated low surrogates.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@113013 138bc75d-0d04-0410-961f-82ee72b054a4

* dwarf2out.c (free_AT): Delete.
(remove_AT): Update string ref counts.
(remove_child_TAG): Don't call free_die.
(free_die): Delete.
(break_out_includes): Don't call free_die on DW_TAG_GNU_BINCL
or DW_TAG_GNU_EINCL.
(prune_unused_types_walk_attribs): Reset string refcounts.
(prune_unused_types_update_strings): New.
(prune_unused_types_prune): Don't make unnecessary stores.  Don't
call free_die.  Do call prune_unused_types_update_strings.
(prune_unused_types): Empty debug_str_hash.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@113012 138bc75d-0d04-0410-961f-82ee72b054a4

2006-04-17  Andreas Tobler  <a.tobler@schweiz.ch>

* testsuite/libjava.lang/stringconst2.java: Print a stack trace in case
of failure.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@113011 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/26114, c++/26115
* typeck.c (cxx_mark_addressable): Restore check for extra_warnings.
* class.c (check_field_decls): Ditto.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@113010 138bc75d-0d04-0410-961f-82ee72b054a4

* expr.c (expand_assignment): Optimize away no-op moves where the
source and destination are equal and have no side-effects.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@113009 138bc75d-0d04-0410-961f-82ee72b054a4

* init.c (build_offset_ref): Remove superfluous temporary.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@113008 138bc75d-0d04-0410-961f-82ee72b054a4

2006-04-17  Richard Guenther  <rguenther@suse.de>

PR target/26826
* reload.c (push_reload): Guard calls to get_secondary_mem
for memory subregs.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@113007 138bc75d-0d04-0410-961f-82ee72b054a4

* cgraph.h (cgraph_edge_p): New.
Update the prototype of cgraph_function_versioning.
* cgraphunit.c (cgraph_copy_node_for_versioning,
cgraph_function_versioning): Use VEC instead of VARRAY.
* ipa-cp.c (ipcp_insert_stage): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@113006 138bc75d-0d04-0410-961f-82ee72b054a4

* alias.c (alias_sets): Change the type to
VEC(alias_set_entry,gc) *.
(get_alias_set_entry, new_alias_set, record_alias_subset): Use
VEC instead of VARRAY.
(last_alias_set): Remove.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@113005 138bc75d-0d04-0410-961f-82ee72b054a4

* alias.c (reg_base_value, old_reg_base_value): Change the
type to VEC(rtx,gc) *.
(REG_BASE_VALUE, find_base_value, record_set,
init_alias_analysis): Use VEC instead of VARRAY.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@113004 138bc75d-0d04-0410-961f-82ee72b054a4

PR target/26961
* fold-const.c (fold_ternary): When converting "A ? B : C" into either
"A op B" or "A op C", we may need to convert A to the type of B and C.

* gcc.dg/fold-cond-1.c: New test case.
* gcc.dg/pr26961-1.c: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@113001 138bc75d-0d04-0410-961f-82ee72b054a4

2006-04-16  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

PR libgfortran/27138
* gfortran.dg/read_bad_advance.f90: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@113000 138bc75d-0d04-0410-961f-82ee72b054a4

2006-04-14  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

PR libgfortran/27138
* io/list_read.c (eat_line): New function.
(parse_repeat): Use new function and free_saved.
(read_logical): Same.
(read_integer): Use new function.
(parse_real): Use nml_bad_return and new function.
(read_complex): Use new function and free_saved.
(read_real): Same.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@112999 138bc75d-0d04-0410-961f-82ee72b054a4

* target.h (struct gcc_target): Add mode_rep_extended.
* rtlanal.c (num_sign_bit_copies_in_rep): New global.
(init_num_sign_bit_copies_in_rep): Initialize it using
mode_rep_extended.
(truncate_to_mode): Use it.
(init_rtlanal): Call init_num_sign_bit_copies_in_rep.
* targhooks.h (default_mode_rep_extended): Declare it.
* targhooks.c (default_mode_rep_extended): Define it.
* target-def.h (TARGET_MODE_REP_EXTENDED): New macro.  Default to
default_mode_rep_extended.
(TARGET_INITIALIZER): Include it.
* doc/tm.texi (Misc): Document it.
* config/mips/mips.c (TARGET_TRUNCATED_TO_MODE): Override it.
(mips_truncated_to_mode): New function.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@112998 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@112995 138bc75d-0d04-0410-961f-82ee72b054a4

PR middle-end/25474
* expr.c (compress_float_constant): Copy the narrow constant into
a new pseudo before extending it to its final width.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@112991 138bc75d-0d04-0410-961f-82ee72b054a4

2006-04-15  Roger Sayle  <roger@eyesopen.com>
    Andrew Pinski  <pinskia@gcc.gnu.org>
    Dale Johannesen  <dalej@apple.com>

PR target/24076
* config/i386/i386.c (ix86_expand_vector_init_duplicate): Add
special case code to implement V8HImode and V16QImode with SSE2.

* gcc.target/i386/vecinit-3.c: New testcase.
* gcc.target/i386/vecinit-4.c: Likewise.
* gcc.target/i386/sse-18.c: Likewise.
* gcc.target/i386/sse-19.c: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@112990 138bc75d-0d04-0410-961f-82ee72b054a4

2006-04-16  Thomas Koenig  <Thomas.Koenig@online.de>

PR fortran/26017
* trans-array.c(gfc_array_init_size):  Introduce or_expr
which is true if the size along any dimension
is negative.  Create a temporary variable with base
name size.  If or_expr is true, set the temporary to 0,
to the normal size otherwise.

2006-04-16  Thomas Koenig  <Thomas.Koenig@online.de>

        * gfortran.dg/allocate_zerosize_1.f90:  New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@112988 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/26365
* typeck.c (finish_class_member_access_expr): Robustify
PR c++/26365
* g++.dg/template/crash45.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@112986 138bc75d-0d04-0410-961f-82ee72b054a4

2006-04-16  Paolo Carlini  <pcarlini@suse.de>

PR libstdc++/6702 (again)
* acinclude.m4 (GLIBCXX_ENABLE_C99): Don't check non-C99
wchar_t functions...
(GLIBCXX_ENABLE_WCHAR_T): ... do that here.
* configure.ac: Adjust order of checks.
* configure: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@112983 138bc75d-0d04-0410-961f-82ee72b054a4

* config/i386/i386.c (ix86_va_start): Ensure all integer constant
trees are constructed with a suitable tree type.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@112982 138bc75d-0d04-0410-961f-82ee72b054a4

2006-04-16  Paul Thomas  <pault@gcc.gnu.org>

PR fortran/26822
* intrinsic.c (add_functions): Mark LOGICAL as elemental.

PR fortran/26787
* expr.c (gfc_check_assign): Extend scope of error to include
assignments to a procedure in the main program or, from a
module or internal procedure that is not that represented by
the lhs symbol. Use VARIABLE rather than l-value in message.

PR fortran/27096
* trans-array.c (gfc_trans_deferred_array): If the backend_decl
is not a descriptor, dereference and then test and use the type.

PR fortran/25597
* trans-decl.c (gfc_trans_deferred_vars): Check if an array
result, is also automatic character length.  If so, process
the character length.

PR fortran/18803
PR fortran/25669
PR fortran/26834
* trans_intrinsic.c (gfc_walk_intrinsic_bound): Set
data.info.dimen for bound intrinsics.
* trans_array.c (gfc_conv_ss_startstride): Pick out LBOUND and
UBOUND intrinsics and supply their shape information to the ss
and the loop.

PR fortran/27124
* trans_expr.c (gfc_trans_function_call):  Add a new block, post,
in to which all the argument post blocks are put.  Add this block
to se->pre after a byref call or to se->post, otherwise.

2006-04-16  Paul Thomas  <pault@gcc.gnu.org>

PR fortran/26787
* gfortran.dg/proc_assign_1.f90: New test.
* gfortran.dg/procedure_lvalue.f90: Change message.
* gfortran.dg/namelist_4.f90: Add new error.

PR fortran/27096
* gfortran.dg/auto_pointer_array_result_1.f90

PR fortran/27089
* gfortran.dg/specification_type_resolution_1.f90

PR fortran/18803
PR fortran/25669
PR fortran/26834
* gfortran.dg/bounds_temporaries_1.f90: New test.

PR fortran/27124
* gfortran.dg/array_return_value_1.f90: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@112981 138bc75d-0d04-0410-961f-82ee72b054a4

* tree.c (integer_zerop): Ignore TREE_CONSTANT_OVERFLOW.
(integer_onep): Likewise.
(integer_all_onesp): Likewise.
(integer_pow2p): Likewise.
(integer_nonzerop): Likewise.
(real_zerop): Likewise.
(real_onep): Likewise.
(real_twop): Likewise.
(real_minus_onep): Likewise.
(int_size_in_bytes): Likewise.
(host_integerp): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@112980 138bc75d-0d04-0410-961f-82ee72b054a4

* tree-ssa-structalias.h (alias_info): Remove num_references.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@112979 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@112977 138bc75d-0d04-0410-961f-82ee72b054a4

* cp/call.c: Fix comment typos.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@112972 138bc75d-0d04-0410-961f-82ee72b054a4

* cfgcleanup.c, config/dfp-bit.c, expr.c, fold-const.c,
jump.c, mips-tfile.c, omp-low.c, sched-int.h,
tree-ssa-loop-prefetch.c, tree-vrp.c: Fix comment typos.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@112971 138bc75d-0d04-0410-961f-82ee72b054a4

* pa.md (output_bb patterns): Shorten long branch alternatives by 4.
(output_bvb patterns): Likewise.
* pa.c (output_bb): Use 'bb' insn for long branch case.
(output_bvb): Likewise use '{bvb|bb}' for long branch case.
(output_dbra): Use '{comb|cmpb}' for long branch case for alternative
1.  Correct length operand for alternatives 1 and 2.
(output_movb): Use '{comb|cmpb}' for long branch case for alternatives
1, 2 and 3.  Correct length operand for alternatives 1, 2 and 3.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@112970 138bc75d-0d04-0410-961f-82ee72b054a4

* Make-lang.in (cp/pt.o): Depend on vecprim.h.
* pt.c: Include vecprim.h.
(inline_parm_levels): Change the type to VEC(int,heap) *.
(inline_parm_levels_used): Remove.
(maybe_begin_member_template_processing,
maybe_end_member_template_processing): Use VEC instead of
VARRAY.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@112969 138bc75d-0d04-0410-961f-82ee72b054a4

* trans-io.c (set_string): Use fold_build2 and build_int_cst instead
of build2 and convert to construct "x < 0" rather than "x <= -1".

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@112968 138bc75d-0d04-0410-961f-82ee72b054a4

2006-04-15  Jerry DeLisle <jvdelisle@gcc.gnu.org>

PR fortran/25336
* gfortran/dg/g77/20030115-1.f: Delete duplicate test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@112967 138bc75d-0d04-0410-961f-82ee72b054a4

* tree-cfg.c (make_edges, make_omp_sections_edges, move_stmt_r,
is_ctrl_altering_stmt): Reinstate RTH's changes from r112935 that
were accidentally reverted by r112959.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@112966 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@112964 138bc75d-0d04-0410-961f-82ee72b054a4

PR middle-end/26823
* except.h (eh_region_outermost): New prototype.
* except.c (eh_region_outermost): New function.
* tree-cfg.c (find_outermost_region_in_block): Use it.

* g++.dg/gomp/pr26823-1.C: New test.
* g++.dg/gomp/pr26823-2.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@112959 138bc75d-0d04-0410-961f-82ee72b054a4

2006-04-14  Douglas Gregor  <dgregor@cs.indiana.edu>

PR libstdc++/27162
* include/bits/stl_algo.h (__search_n(,,,, _BinaryPredicate,
std::forward_iterator_tag)): Use __binary_pred, not ==.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@112957 138bc75d-0d04-0410-961f-82ee72b054a4

* local-alloc.c (rest_of_handle_local_alloc): Use VEC instead
of VARRAY.
* reload1.c (reg_equiv_memory_loc_varray): Rename to
reg_equiv_memory_loc_vec.  Change the type to VEC(rtx,gc) *.
(init_reload, reload): Use VEC instead of VARRAY.
* reload.h: Update the prototype for
reg_equiv_memory_loc_varray.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@112955 138bc75d-0d04-0410-961f-82ee72b054a4

* config/sparc/sparc.c (emit_and_preserve): Allocate space for the
register save area.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@112950 138bc75d-0d04-0410-961f-82ee72b054a4

PR middle-end/27134
* builtins.c (expand_builtin_int_roundingfn): Use expand_normal()
to expand fallback builtin function call.

testsuite/ChangeLog:

        PR middle-end/27134
        * gcc.dg/pr27314.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@112949 138bc75d-0d04-0410-961f-82ee72b054a4

PR middle-end/27095
* builtins.c: (expand_builtin_memset): Stabilize args before expansion
and emit libcall here in case the builtin fails.
(expand_builtin_strcmp): Always emit the libcall here on failure.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@112948 138bc75d-0d04-0410-961f-82ee72b054a4

* basic-block.h (REG_BASIC_BLOCK): Use VEC instead of VARRAY.
* flow.c (reg_n_info): Change the type to
VEC(reg_info_p,heap) *.
* regclass.c (allocate_reg_info, free_reg_info): Use VEC
instead of VARRAY.
* regs.h (reg_info_p): New.
(REG_N_REFS, REG_FREQ, REG_N_SETS, REG_N_DEATHS,
REG_N_CALLS_CROSSED, REG_N_THROWING_CALLS_CROSSED,
REG_LIVE_LENGTH, REGNO_FIRST_UID, REGNO_LAST_UID): Use VEC
instead of VARRAY.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@112942 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@112940 138bc75d-0d04-0410-961f-82ee72b054a4

* params.def (PARAM_MAX_SCHED_READY_INSNS): New parameter,
defaulting to 100.
* params.h (MAX_SCHED_READY_INSNS): New macro.
* haifa-sched.c: (queue_to_ready): Re-queue insns for the next cycle
past MAX_SCHED_READY_INSNS during the first scheduling pass.
(schedule_block): Delay insns past MAX_SCHED_READY_INSNS in
the ready list for 1 cycle during the first scheduling pass.
* doc/invoke.texi (--param): New parameter max-sched-ready-insns.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@112936 138bc75d-0d04-0410-961f-82ee72b054a4

PR 26651
* gimple-low.c (lower_omp_directive): Remove dead code.
(lower_stmt): Do nothing except for openmp, except for OMP_PARALLEL.
* gimplify.c (gimplify_expr): Update for OMP_RETURN, OMP_CONTINUE.
* omp-low.c (struct omp_region): Move to tree-flow.h.
(root_omp_region): Export.
(omp_regions, lookup_omp_region): Remove.
(determine_parallel_type): Update for struct omp_region changes.
(dump_omp_region): Dump regions with block numbers.
(new_omp_region): Take type and block instead of stmt; malloc
instead of ggc.
(free_omp_region_1, free_omp_regions): New.
(expand_parallel_call): Take entry_stmt as argument; update for
changes to omp_region.
(remove_exit_barrier): Rewrite to update OMP_RETURN_NOWAIT.
(remove_exit_barriers): New.
(expand_omp_parallel): Update for struct omp_region changes.
(expand_omp_synch): Likewise.
(expand_omp): Likewise.
(expand_omp_for_static_nochunk): Likewise; update for OMP_CONTINUE.
(expand_omp_for_static_chunk): Likewise.
(expand_omp_for): Likewise.
(expand_omp_for_generic): Likewise; emit the proper GOMP_loop_end call.
(expand_omp_sections): Similarly, with GOMP_sections_end.
(expand_omp_single): New.
(build_omp_regions_1): Update for OMP_CONTINUE.
(execute_expand_omp): Call remove_exit_barriers, free_omp_regions.
(lower_omp_sections): Expand with OMP_CONTINUE, do not collect
OMP_SECTIONS_SECTIONS.
(lower_omp_single_simple): Don't emit barrier here.
(lower_omp_single_copy): Likewise.
(lower_omp_single): Fix bindings, and lower to straightline now.
(lower_omp_master, lower_omp_ordered): Likewise.
(lower_omp_critical): Likewise.
(lower_omp_for): Likewise.  Emit OMP_CONTINUE.
* tree-cfg.c (make_edges): Collect an omp_region tree, use it for
omp edges, free it afterward.
(make_omp_sections_edges): Remove.
(is_ctrl_altering_stmt): Don't bother checking flag_openmp.
(move_stmt_r): Handle OMP_CONTINUE.
* tree-flow.h (struct omp_region): Move from omp-low.c.  Switch
statement pointers to basic blocks.  Add type member.
(root_omp_region, new_omp_region, free_omp_regions): Declare.
* tree-gimple.c (is_gimple_stmt): Handle OMP_RETURN, OMP_CONTINUE.
* tree-inline.c (estimate_num_insns_1): Likewise.
* tree-pretty-print.c (dump_generic_node): Likewise.
* tree-ssa-operands.c (get_expr_operands): Likewise.
* tree.def (OMP_SECTIONS): Remove OMP_SECTIONS_SECTIONS operand.
(OMP_RETURN): Rename from OMP_RETURN_EXPR.
(OMP_CONTINUE): New.
* tree.h (OMP_DIRECTIVE_P): Add OMP_CONTINUE.
(OMP_SECTIONS_SECTIONS): Remove.
(OMP_SECTION_LAST): New.
(OMP_RETURN_NOWAIT): New.
fortran/
        * trans-openmp.c (gfc_trans_omp_sections): Adjust for changed
        number of operands to OMP_SECTIONS.
testsuite/
        * g++.dg/gomp/block-0.C: Update expected matches.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@112935 138bc75d-0d04-0410-961f-82ee72b054a4

* lib/target-supports.exp (check_effective_target_int32plus): New.
(check_effective_target_ptr32plus): New.
(check_effective_target_size32plus): New.
(check_effective_target_int16): New.
(check_profiling_available): Add m32c to the list of unsupported targets.

* gcc.c-torture/compile/20000804-1.c: Skip m32c also.
* gcc.c-torture/compile/20001226-1.c: Skip m32c due to small
memory size.
* gcc.c-torture/compile/20010327-1.c: Skip m32c due to non-SI
pointers.
* gcc.c-torture/compile/20020604-1.c: Skip m32c due to small
size_t.
* gcc.c-torture/compile/20050303-1.c: Require >=32 bit integers
and size_t.
* gcc.c-torture/compile/980506-1.c: Require >=32 bit size_t.
* gcc.c-torture/execute/20020404-1.x: Check for any 16 bit target,
not just xstormy16.  Skip m32c due to weird pointer size.
* gcc.c-torture/execute/20021024-1.x: Check for any 16 bit target,
not just xstormy16.
* gcc.c-torture/execute/shiftdi.x: Check for any 16 bit target,
not just xstormy16.
* gcc.dg/20020312-2.c: Add m32c support.
* gcc.dg/20040622-2.c: Require >=32 bit pointers.
* gcc.dg/20050321-1.c: XFail m32c due to incorrect malloc prototype
in test.
* gcc.dg/20050321-2.c: Require >=32 bit integers.
* gcc.dg/asm-1.c: Skip if int and short are the same size.
* gcc.dg/fold-mod-1.c: Require >=32 bit integers.
* gcc.dg/fold-overflow-1.c: Skip m32c due to small const types in asm.
* gcc.dg/format/bitfld-1.c: Require >=32 bit integers due to printf formats
* gcc.dg/init-string-2.c: Require >=32 bit integers.
* gcc.dg/max-1.c: Skip m32c in r8c or m16c mode due to small pointers.
* gcc.dg/noncompile/920923-1.c: Skip small-int message for int16 hosts.
* gcc.dg/pch/struct-1.c: Require >= 32 bit integers.
* gcc.dg/pr14796-2.c: Require >=32 bit integers.
* gcc.dg/pr17112-1.c: Require >=32 bit integers.
* gcc.dg/pr18241-1.c: XFail m32c due to incorrect memset prototype
in test.
* gcc.dg/pr18241-2.c: XFail m32c due to incorrect memset prototype
in test.
* gcc.dg/pr19340.c: Skip m32c due to lack of scheduling.
* gcc.dg/pr23049.c: Require >=32 bit integers.
* gcc.dg/torture/pr26565.c: Skip m32c as everything is already packed.
* gcc.dg/torture/pr26587.c: Require >=32 bit integers.
* gcc.dg/torture/pr26630.c: Require >=32 bit integers.
* gcc.dg/tree-ssa/loop-10.c: Require >=32 bit integers.
* gcc.dg/tree-ssa/loop-2.c: Require >=32 bit size_t.
* gcc.dg/tree-ssa/loop-4.c: Require >=32 bit size_t.
* gcc.dg/tree-ssa/ltrans-1.c: Require >=32 bit size_t.
* gcc.dg/tree-ssa/ltrans-2.c: Require >=32 bit size_t.
* gcc.dg/tree-ssa/ltrans-3.c: Require >=32 bit size_t.
* gcc.dg/tree-ssa/ltrans-4.c: Require >=32 bit size_t.
* gcc.dg/tree-ssa/pr14341.c: Require >=32 bit integers.
* gcc.dg/tree-ssa/pr23382.c: XFail m32c due to incorrect malloc
prototype in test.
* gcc.dg/tree-ssa/pr24627.c: Require >=32 bit integers.
* gcc.dg/tree-ssa/pr26180.c: Require >=32 bit integers.
* gcc.dg/tree-ssa/vrp14.c: Require >=32 bit integers.
* gcc.dg/tree-ssa/vrp21.c: Require >=32 bit integers.
* gcc.dg/tree-ssa/vrp22.c: Require >=32 bit integers.

* gcc.c-torture/execute/20040629-1.x: New.  Require >16 bit integers.
* gcc.c-torture/execute/20040703-1.x: Likewise.
* gcc.c-torture/execute/20040705-1.x: Likewise.
* gcc.c-torture/execute/20040705-2.x: Likewise.
* gcc.c-torture/execute/20040709-1.x: Likewise.
* gcc.c-torture/execute/20040709-2.x: Likewise.
* gcc.c-torture/execute/20040811-1.x: Likewise.
* gcc.c-torture/execute/20050316-1.x: Likewise.
* gcc.c-torture/execute/bitfld-4.x: Likewise.
* gcc.c-torture/execute/pr19689.x: Likewise.
* gcc.c-torture/execute/pr7284-1.x: Likewise.
* gcc.c-torture/execute/usmul.x: Likewise.
* gcc.c-torture/execute/vrp-5.x: Likewise.
* gcc.c-torture/execute/vrp-6.x: Likewise.
* gcc.dg/debug/20041023-1.s: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@112934 138bc75d-0d04-0410-961f-82ee72b054a4

* fold-const.c (native_encode_vector, native_interpret_real):
Correct obvious mistakes in the previous check-in.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@112930 138bc75d-0d04-0410-961f-82ee72b054a4

* fold-const.c (native_encode_expr): New function to encode
the target representation of an INTEGER_CST, REAL_CST, COMPLEX_CST
or VECTOR_CST into a specified buffer.
(native_encode_int): New function.
(native_encode_real): New function.
(native_encode_complex): New function.
(native_encode_vector): New function.
(native_interpret_expr): Inverse of native_encode_expr to convert
a target representation into an INTEGER_CST, REAL_CST etc...
(native_interpret_int): New function.
(native_interpret_real): New function.
(native_interpret_complex): New function.
(native_interpret_vector): New function.
(fold_view_convert_expr): New function to constant fold/evaluate
a VIEW_CONVERT_EXPR of a suitable constant expression.
(fold_unary) <VIEW_CONVERT_EXPR>: Call fold_view_convert_expr.
Change call of build1 to fold_build1 when constructing a
VIEW_CONVERT_EXPR.

* gcc.target/i386/20050113-1.c: Tweak testcase to reflect that casts
of integers to a vector types are now constant expressions in C.
* gcc.dg/vect/vect-fold-1.c: New test case.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@112927 138bc75d-0d04-0410-961f-82ee72b054a4

PR libgcj/26522:
* Makefile.in: Rebuilt.
* Makefile.am (libsubdir): New variable.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@112925 138bc75d-0d04-0410-961f-82ee72b054a4

2006-04-13  Paolo Bonzini  <bonzini@gnu.org>
    Ulrich Weigand  <uweigand@de.ibm.com>

PR target/27006
* config/rs6000/rs6000.h (EASY_VECTOR_15_ADD_SELF): Require n
to be even.

PR target/27006
* gcc.dg/vmx/pr27006.c: New testcase.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@112923 138bc75d-0d04-0410-961f-82ee72b054a4

2006-04-12  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

PR libgfortran/26766
* gfortran.dg/write_recursive.f90: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@112915 138bc75d-0d04-0410-961f-82ee72b054a4

2006-04-12  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

PR libgfortran/26766
* io/io.h: Add bit to identify associated unit as internal.
* io/unit.c (get_external_unit): Renamed the find_unit_1 function to
reflect the external unit functionality vs internal unit.
(get_internal_unit): New function to allocate and initialize an internal
unit structure.
(get_unit): Use get_internal_unit and get_external_unit.
(is_internal_unit): Revised to use new bit added in io.h.
* io/transfer.c (data_transfer_init): Fix line width.
(st_read_done): Free memory allocated for internal unit.
(st_write_done): Add test to only flush and truncate when not an
internal unit.  Free memory allocated for internal unit.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@112914 138bc75d-0d04-0410-961f-82ee72b054a4