2007-12-12  Andreas Krebbel  <krebbel1@de.ibm.com>

* config/s390/s390.c (s390_O_constraint_str): Limit the range
for 'On' to -4G+1..-1.
* config/s390/constraints.md: Adjust comment accordingly.

2007-12-12  Andreas Krebbel  <krebbel1@de.ibm.com>

* gcc.target/s390/20071212-1.c: New testcase.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@130787 138bc75d-0d04-0410-961f-82ee72b054a4

* charset.c (convert_using_iconv): Close out any shift states,
returning to the initial state.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@130785 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@130783 138bc75d-0d04-0410-961f-82ee72b054a4

2007-12-11  Benjamin Kosnik  <bkoz@redhat.com>

PR libstdc++/34015
* include/backward/backward_warning.h: Adjust warning message.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@130778 138bc75d-0d04-0410-961f-82ee72b054a4

2007-12-11  Paolo Carlini  <pcarlini@suse.de>

* include/bits/stl_bvector.h (vector<bool>::reserve): Move out of
line...
* include/bits/vector.tcc: ... here.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@130777 138bc75d-0d04-0410-961f-82ee72b054a4

    * decl.c (add_global_entry): Make type unsigned.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@130775 138bc75d-0d04-0410-961f-82ee72b054a4

* config/rs6000/rs6000.c (rs6000_emit_prologue): Use frame_reg_rtx
for SPE saves.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@130774 138bc75d-0d04-0410-961f-82ee72b054a4

config/i386/cygming.h (DWARF2_UNWIND_INFO): Handle 64-bit
target same as 32-bit.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@130773 138bc75d-0d04-0410-961f-82ee72b054a4

2007-12-11  Bernhard Fischer  <aldot@gcc.gnu.org>

* decl.c (match_prefix): Make seen_type a boolean.
(add_global_entry): Cache type distinction.
* trans-decl.c: Whitespace cleanup.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@130772 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/34238
* decl2.c (cp_write_global_declarations): Revert 2007-11-22 change.

* g++.dg/ext/visibility/anon7.C: Add xfail.
* g++.dg/ext/visibility/anon9.C: New test.
* g++.dg/ext/visibility/anon10.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@130771 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/34364
* rtti.c (build_dynamic_cast): Call convert_from_reference even for
dynamic_cast in a template.

* g++.dg/rtti/dyncast2.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@130770 138bc75d-0d04-0410-961f-82ee72b054a4

PR tree-optimization/34407
* gcc.dg/vect/pr34407.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@130769 138bc75d-0d04-0410-961f-82ee72b054a4

2007-12-10  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

PR fortran/34411
* gfortran.dg/error_recovery_5.f90: New.
* gfortran.dg/optional_dim_2.f90: Fix test, not related to this PR.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@130768 138bc75d-0d04-0410-961f-82ee72b054a4

2007-12-10  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

PR libfortran/34411
* io/read.c (convert_real, read_l, read_decimal, read_radix, read_f):
Call next_record after bad read or overflow error.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@130767 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@130764 138bc75d-0d04-0410-961f-82ee72b054a4

* ada-tree.h (TYPE_RETURNS_BY_TARGET_PTR_P): Move around.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@130757 138bc75d-0d04-0410-961f-82ee72b054a4

PR tree-optimization/34371
* tree-vectorizer.h (struct _loop_vec_info): Add num_iters_unchanged
field.
(LOOP_VINFO_NITERS_UNCHANGED): Define to num_iters_unchanged field.
* tree-vectorizer.c (set_prologue_iterations,
slpeel_tree_peel_loop_to_edge): Call unshare_expr on
LOOP_VINFO_NITERS_UNCHANGED before using it.

* gcc.c-torture/compile/20071207-1.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@130755 138bc75d-0d04-0410-961f-82ee72b054a4

gcc/cp/

2007-12-10  Simon Martin  <simartin@users.sourceforge.net>

PR c++/34059
* typeck.c (build_class_member_access_expr): Compute MEMBER_SCOPE from
MEMBER's BASELINK_ACCESS_BINFO instead of its BASELINK_BINFO.

gcc/testsuite/

2007-12-10  Simon Martin  <simartin@users.sourceforge.net>

PR c++/34059
* g++.dg/parse/crash40.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@130754 138bc75d-0d04-0410-961f-82ee72b054a4

PR target/34403
* config/i386/i386.c (ix86_expand_movmem): Punt if the count is large.
(ix86_expand_setmem): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@130753 138bc75d-0d04-0410-961f-82ee72b054a4

2007-12-10  Tobias Burnus  <burnus@net-b.de>

        PR fortran/34425
        * interface.c (get_expr_storage_size): Use signed integer when
        obtaining the bounds.

2007-12-10  Tobias Burnus  <burnus@net-b.de>

        PR fortran/34425
        * gfortran.dg/argument_checking_10.f90: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@130752 138bc75d-0d04-0410-961f-82ee72b054a4

2007-12-10  Kenneth Zadeck <zadeck@naturalbridge.com>

PR rtl-optimization/34302
* auto-inc-dec.c (attempt_change): Change place where move is
inserted.

2007-12-10  Jakub Jelinek  <jakub@redhat.com>

PR rtl-optimization/34302
* gcc.c-torture/execute/20071210-1.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@130751 138bc75d-0d04-0410-961f-82ee72b054a4

* MAINTAINERS (Write After Approval): Add myself and alphabetize two
misplaced entries.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@130750 138bc75d-0d04-0410-961f-82ee72b054a4

2007-12-10  Jonathan Wakely  <jwakely.gcc@gmail.com>

* docs/html/21_strings/howto.html: Add links to referenced articles.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@130749 138bc75d-0d04-0410-961f-82ee72b054a4

2007-12-10  Jonathan Wakely  <jwakely.gcc@gmail.com>

* docs/html/17_intro/backwards_compatibility.html: Fix markup.
* docs/html/17_intro/howto.html: Likewise.
* docs/html/18_support/howto.html: Likewise.
* docs/html/ext/concurrence.html: Likewise.
* docs/html/documentation.html: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@130748 138bc75d-0d04-0410-961f-82ee72b054a4

2007-12-10  Andreas Tobler  <a.tobler@schweiz.org>

* configure.ac: Enable libjava for x86_64-*-darwin9.
* configure: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@130747 138bc75d-0d04-0410-961f-82ee72b054a4

2007-12-10  Paolo Carlini  <pcarlini@suse.de>

* testsuite/tr1/5_numerical_facilities/random/linear_congruential/
requirements/non_uint_neg.cc: Avoid -Wall warnings.
* testsuite/tr1/5_numerical_facilities/special_functions/
01_assoc_laguerre/compile.cc: Likewise.
* testsuite/util/testsuite_api.h: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@130746 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/34395
* error.c (dump_type_prefix, dump_type_suffix): Handle
TYPE_PACK_EXPANSION.

* g++.dg/cpp0x/error1.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@130745 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/34394
* error.c (dump_expr): Handle ABS_EXPR.

* g++.dg/other/error22.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@130744 138bc75d-0d04-0410-961f-82ee72b054a4

2007-12-10  Paolo Carlini  <pcarlini@suse.de>

* testsuite/25_algorithms/nth_element/2.cc: Avoid -Wall warnings.
* testsuite/27_io/basic_streambuf/sgetc/wchar_t/1.cc: Likewise.
* testsuite/27_io/basic_streambuf/sgetc/char/1.cc: Likewise.
* testsuite/27_io/basic_stringbuf/sgetn/wchar_t/1.cc: Likewise.
* testsuite/27_io/basic_stringbuf/sgetn/char/1.cc: Likewise.
* testsuite/27_io/basic_stringbuf/sbumpc/wchar_t/1.cc: Likewise.
* testsuite/27_io/basic_stringbuf/sbumpc/char/1.cc: Likewise.
* testsuite/27_io/basic_stringbuf/snextc/wchar_t/1.cc: Likewise.
* testsuite/27_io/basic_stringbuf/snextc/char/1.cc: Likewise.
* testsuite/27_io/basic_istream/peek/wchar_t/12296.cc: Likewise.
* testsuite/27_io/basic_ostream/inserters_character/wchar_t/
28277-2.cc: Likewise.
* testsuite/27_io/basic_ostream/inserters_character/wchar_t/
28277-3.cc: Likewise.
* testsuite/27_io/basic_ostream/inserters_character/wchar_t/
28277-4.cc: Likewise.
* testsuite/27_io/basic_ostream/inserters_character/char/
28277-3.cc: Likewise.
* testsuite/27_io/basic_ostream/inserters_character/char/
28277-4.cc: Likewise.
* testsuite/19_diagnostics/error_code/operators/bool.cc: Likewise.
* testsuite/19_diagnostics/error_code/operators/bool_neg.cc: Likewise.
* testsuite/18_support/headers/cstddef/macros.cc: Likewise.
* testsuite/21_strings/basic_string/inserters_extractors/
wchar_t/28277.cc: Likewise.
* testsuite/21_strings/basic_string/inserters_extractors/
char/28277.cc: Likewise.
* testsuite/26_numerics/headers/cmath/25913.cc: Likewise.
* testsuite/ext/pb_ds/example/priority_queue_xref.cc: Likewise.
* testsuite/ext/vstring/inserters_extractors/wchar_t/28277.cc: Likewise.
* testsuite/ext/vstring/inserters_extractors/char/28277.cc: Likewise.
* testsuite/ext/enc_filebuf/char/13598.cc: Likewise.
* testsuite/22_locale/collate/compare/char/2.cc: Likewise.
* testsuite/22_locale/time_put/put/wchar_t/5.cc: Likewise.
* testsuite/22_locale/time_put/put/char/5.cc: Likewise.
* testsuite/22_locale/time_put/put/char/6.cc: Likewise.
* testsuite/22_locale/time_put/put/char/7.cc: Likewise.
* testsuite/22_locale/time_put/put/char/8.cc: Likewise.
* testsuite/22_locale/codecvt/unshift/char/1.cc: Likewise.
* testsuite/22_locale/codecvt/length/char/1.cc: Likewise.
* testsuite/22_locale/codecvt/length/char/2.cc: Likewise.
* testsuite/22_locale/codecvt/in/wchar_t/9.cc: Likewise.
* testsuite/22_locale/codecvt/in/char/1.cc: Likewise.
* testsuite/22_locale/codecvt/out/char/1.cc: Likewise.
* testsuite/22_locale/num_get/get/wchar_t/1.cc: Likewise.
* testsuite/22_locale/num_get/get/char/1.cc: Likewise.
* testsuite/tr1/5_numerical_facilities/random/uniform_int/
33128.cc: Likewise.
* testsuite/tr1/2_general_utilities/shared_ptr/thread/
mutex_weaktoshared.cc: Likewise.
* testsuite/tr1/2_general_utilities/shared_ptr/thread/
default_weaktoshared.cc: Likewise.
* testsuite/tr1/7_regular_expressions/basic_regex/assign/wchar_t/
range.cc: Likewise.
* testsuite/tr1/7_regular_expressions/basic_regex/assign/char/
range.cc: Likewise.
* testsuite/tr1/7_regular_expressions/basic_regex/ctors/wchar_t/
range.cc: Likewise.
* testsuite/tr1/7_regular_expressions/basic_regex/ctors/char/
range.cc: Likewise.
* testsuite/23_containers/multimap/operations/1.cc: Likewise.
* testsuite/23_containers/set/operations/1.cc: Likewise.
* testsuite/23_containers/vector/bool/capacity/29134.cc: Likewise.
* testsuite/23_containers/deque/modifiers/erase/1.cc: Likewise.
* testsuite/23_containers/deque/modifiers/erase/2.cc: Likewise.
* testsuite/23_containers/multiset/operations/1.cc: Likewise.
* testsuite/23_containers/map/operations/1.cc: Likewise.
* testsuite/util/testsuite_hooks.cc: Likewise.
* testsuite/util/testsuite_rvalref.h: Likewise.

2007-12-10  Jakub Jelinek  <jakub@redhat.com>

* include/ext/throw_allocator.h (print_to_string): Change sprintf
format to %lu and cast ref.second.{first,second} to long.
* include/debug/safe_iterator.tcc (_M_can_advance): Add parens to
avoid warnings.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@130743 138bc75d-0d04-0410-961f-82ee72b054a4

* dwarf2out.c (gen_array_type_die, gen_descr_array_type_die): For
Fortran multi-dimensional arrays use DW_AT_ordering
DW_ORD_col_major.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@130742 138bc75d-0d04-0410-961f-82ee72b054a4

* ChangeLog: Fix my last ChangeLog entry.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@130739 138bc75d-0d04-0410-961f-82ee72b054a4

2007-12-10  Paolo Bonzini  <bonzini@gnu.org>

PR target/32086
* config/i386/i386.c (override_options): Enable -fvect-cost-model.

2007-12-10  Paolo Bonzini  <bonzini@gnu.org>

PR target/32086
* gcc.dg/vect/vect.exp (DEFAULT_VECTCFLAGS): Disable cost model.
* g++.dg/vect/vect.exp (DEFAULT_VECTCFLAGS): Disable cost model.
* gfortran.dg/vect/vect.exp (DEFAULT_VECTCFLAGS): Disable cost model.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@130738 138bc75d-0d04-0410-961f-82ee72b054a4

* config/i386/i386.c (ix86_function_regparm): Ditto. Use REGPARM_MAX
to check that no regparm hard register is taken by a fixed register
variable. Check up to and including DI_REG when adjusting regparm
value due to fixed regs usage.
(rep_prefix_usable): Check fixed_regs array, not global_regs array for
available hard registers.
(ix86_expand_strlen): Ditto.
* config/i386/i386.md (strmov): Ditto.
(cmpstrnsi): Ditto.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@130737 138bc75d-0d04-0410-961f-82ee72b054a4

* genopinit.c: Include tm_p.h in generated file.

* config/arm/neon.md (vec_set<mode>_internal): Use INTVAL
to extract the integer from operands[2].
(vec_setv2di_internal): Likewise.

* config/arm/arm.c (arm_size_return_regs): Make return type
unsigned.
(arm_init_neon_builtins): Move code after declarations.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@130736 138bc75d-0d04-0410-961f-82ee72b054a4

* reload.c (find_reloads_address_1): To properly mark as an
autoincdec, pass X for non-NULL OUT in call to push_reload for
autoincdec which can't be trivially used as an address.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@130734 138bc75d-0d04-0410-961f-82ee72b054a4

* caller-save.c (insert_one_insn): If inserting before a call_insn
then the registers containing the arguments of the call are
live_throughout in the new insn.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@130733 138bc75d-0d04-0410-961f-82ee72b054a4

2007-12-09  Benjamin Kosnik  <bkoz@redhat.com>

* docs/html/ext/howto.html: Update.
* docs/html/ext/sgiexts.html: Same.
* docs/html/ext/concurrence.html: New. Document extensions.
* docs/html/17_intro/api.html: Move some bits...
* docs/html/17_intro/backwards_compatibility.html: here. New. Add
compatibility suggestions, move existing ones.
* docs/html/17_intro/howto.html: Update info.
* docs/html/18_support/howto.html: Tweak.
* docs/html/faq/index.html: Update thread info.
* docs/html/documentation.html: Add links.
* docs/html/20_util/allocator.html: Update info.
* include/precompiled/stdc++.h: Add C++0x includes if appropriate.
* testsuite/17_intro/headers/c++200x/all.cc: Same.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@130732 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@130730 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/34178
PR c++/34340
* repo.c (repo_emit_p): Return 2 for DECL_INTEGRAL_CONSTANT_VAR_P
in class scope rather than DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P.
Return 2 also if DECL_EXPLICIT_INSTANTIATION.
* decl2.c (import_export_decl): Don't make VAR_DECLs import_p when
flag_use_repository and repo_emit_p returned 2.

* g++.dg/template/repo6.C: New test.
* g++.dg/template/repo7.C: New test.
* g++.dg/template/repo8.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@130727 138bc75d-0d04-0410-961f-82ee72b054a4

2007-12-09  Jonathan Wakely  <jwakely.gcc@gmail.com>

* testsuite/util/testsuite_allocator.h,
testsuite/util/testsuite_hooks.cc,
testsuite/util/testsuite_character.h,
testsuite/util/testsuite_performance.h,
testsuite/util/testsuite_rvalref.h, testsuite/util/testsuite_io.h,
testsuite/util/testsuite_allocator.cc: Remove semi-colons after
namespace declarations.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@130726 138bc75d-0d04-0410-961f-82ee72b054a4

PR middle-end/32889
PR target/34091
* pa.md: Consolidate HImode and QImode move patterns into one pattern
each, eliminating floating-point alternatives.
* pa-protos.h (pa_cannot_change_mode_class, pa_modes_tieable_p):
Declare functions.
* pa-64.h (SECONDARY_MEMORY_NEEDED): Define here.
* pa.c (pa_secondary_reload): Use an intermediate general register
for copies to/from floating-point register classes.  Simplify code
SHIFT_REGS class.  Provide additional comments.
(pa_cannot_change_mode_class, pa_modes_tieable_p): New functions.
* pa.h (MODES_TIEABLE_P): Use pa_modes_tieable_p.
(SECONDARY_MEMORY_NEEDED): Delete define.
(INT14_OK_STRICT): Define.
(MODE_OK_FOR_SCALED_INDEXING_P): Allow SFmode and DFmode when using
soft float.
(MODE_OK_FOR_UNSCALED_INDEXING_P): Likewise.
(GO_IF_LEGITIMATE_ADDRESS): Use INT14_OK_STRICT in REG+D case for
SFmode and DFmode.
(LEGITIMIZE_RELOAD_ADDRESS): Use INT14_OK_STRICT in mask selection.
Align DImode offsets when generating 64-bit code.
* pa32-regs.h (VALID_FP_MODE_P): Remove QImode and HImode.
(CANNOT_CHANGE_MODE_CLASS): Define.
* pa64-regs.h (VALID_FP_MODE_P): Remove QImode and HImode.
(CANNOT_CHANGE_MODE_CLASS): Define using pa_cannot_change_mode_class.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@130725 138bc75d-0d04-0410-961f-82ee72b054a4

PR fortran/22244
* langhooks-def.h (LANG_HOOKS_GET_ARRAY_DESCR_INFO): Define.
(LANG_HOOKS_FOR_TYPES_INITIALIZER): Add it.
* langhooks.h (struct array_descr_info): Forward declaration.
(struct lang_hooks_for_types): Add get_array_descr_info field.
* dwarf2.h (DW_AT_bit_stride, DW_AT_byte_stride): New.
(DW_AT_stride_size, DW_AT_stride): Keep around for Dwarf2
compatibility.
* dwarf2out.h (struct array_descr_info): New type.
* dwarf2out.c (dwarf_attr_name): Rename DW_AT_stride to
DW_AT_byte_stride and DW_AT_stride_size to DW_AT_bit_size.
(descr_info_loc, add_descr_info_field, gen_descr_array_type_die):
New functions.
(gen_type_die_with_usage): Call lang_hooks.types.get_array_descr_info
and gen_descr_array_type_die.

* trans.h (struct array_descr_info): Forward declaration.
(gfc_get_array_descr_info): New prototype.
(enum gfc_array_kind): New type.
(struct lang_type): Add akind field.
(GFC_TYPE_ARRAY_AKIND): Define.
* trans-types.c: Include dwarf2out.h.
(gfc_build_array_type): Add akind argument.  Adjust
gfc_get_array_type_bounds call.
(gfc_get_nodesc_array_type): Include proper debug info even for
assumed-size arrays.
(gfc_get_array_type_bounds): Add akind argument, set
GFC_TYPE_ARRAY_AKIND to it.
(gfc_sym_type, gfc_get_derived_type): Adjust gfc_build_array_type
callers.
(gfc_get_array_descr_info): New function.
* trans-array.c (gfc_trans_create_temp_array,
gfc_conv_expr_descriptor): Adjust gfc_get_array_type_bounds
callers.
* trans-stmt.c (gfc_trans_pointer_assign_need_temp): Likewise.
* trans-types.h (gfc_get_array_type_bounds): Adjust prototype.
* Make-lang.in (fortran/trans-types.o): Depend on dwarf2out.h.
* f95-lang.c (LANG_HOOKS_GET_ARRAY_DESCR_INFO): Define.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@130724 138bc75d-0d04-0410-961f-82ee72b054a4

2007-12-09  Tobias Burnus  <burnus@net-b.de>

        PR fortran/34404
        * io/list_read.c (parse_real): Remove superfluous "goto bad;".

2007-12-09  H.J. Lu  <hjl@lucon.org>
             Tobias Burnus  <burnus@net-b.de>

        PR fortran/34404
        * gfortran.dg/read_2.f90: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@130723 138bc75d-0d04-0410-961f-82ee72b054a4

Fix formatting of 2007-12-07 entry.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@130722 138bc75d-0d04-0410-961f-82ee72b054a4

gcc/testsuite/
* lib/target-supports.exp (check_effective_target_tls_native):
Fix typo.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@130721 138bc75d-0d04-0410-961f-82ee72b054a4

gcc/ada/
PR ada/34366
* sem_ch3.adb (Designates_T): New function.
(Mentions_T): Factor reusable part of the logic into Designates_T.
Consider non-access parameters and access and non-access result.
(Check_Anonymous_Access_Components): Set ekind of anonymous access to
E_Subprogram_Type to E_Anonymous_Access_Subprogram_Type.

* einfo.ads: Update comment for E_Anonymous_Access_Subprogram_Type.

    gcc/testsuite/
PR ada/34366
* gnat.dg/enclosing_record_reference.ads,
gnat.dg/enclosing_record_reference.adb: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@130720 138bc75d-0d04-0410-961f-82ee72b054a4

2007-12-09  Paul Thomas  <pault@gcc.gnu.org>

PR fortran/32129
* dump-parse-tree.c (gfc_show_expr_n): New function for
debugging.
* gfortran.h : Add prototype for gfc_show_expr_n.
* expr.c (simplify_constructor): Copy the constructor
expression and try to simplify that.  If success, replace the
original.  Otherwise discard the copy, keep going through
the structure and return success.

PR fortran/31487
* decl.c (build_struct): Pad out default initializers with
spaces to the component character length.

2007-12-09  Paul Thomas  <pault@gcc.gnu.org>

PR fortran/32129
* gfortran.dg/derived_comp_array_ref_6.f90: New test.
* gfortran.dg/derived_comp_array_ref_7.f90: New test.

PR fortran/31487
* gfortran.dg/char_component_initializer_1.f90: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@130719 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@130716 138bc75d-0d04-0410-961f-82ee72b054a4

2007-12-08  Tobias Burnus  <burnus@net-b.de>

        PR fortran/34342
        PR fortran/34345
        PR fortran/18026
        PR fortran/29471

        * gfortran.texi (BOZ literal constants): Improve documentation
        and adapt for BOZ changes.
        * Make-lang.ini (resolve.o): Add target-memory.h dependency.
        * gfortran.h (gfc_expr): Add is_boz flag.
        * expr.c: Include target-memory.h.
        (gfc_check_assign): Support transferring BOZ for real/cmlx.
        * resolve.c: Include target-memory.h
        (resolve_ordinary_assign): Support transferring BOZ for real/cmlx.
        * target-memory.c (gfc_convert_boz): New function.
        * target-memory.c (gfc_convert_boz): Add prototype.
        * primary.c (match_boz_constant): Set is_boz, enable F95 error
        also without -pedantic, and allow for Fortran 2003 BOZ.
        (match_real_constant): Fix comment.
        * simplify.c
        * (simplify_cmplx,gfc_simplify_dble,gfc_simplify_float,
        gfc_simplify_real): Support Fortran 2003 BOZ.

2007-12-08  Tobias Burnus  <burnus@net-b.de>

        PR fortran/34342
        PR fortran/34345
        PR fortran/18026
        PR fortran/29471

        * gfortran.dg/boz_8.f90: New.
        * gfortran.dg/boz_9.f90: New.
        * gfortran.dg/boz_10.f90: New.
        * gfortran.dg/boz_7.f90: Update dg-warning.
        * gfortran.dg/pr16433.f: Add dg-error.
        * gfortan.dg/ibits.f90: Update dg-warning.
        * gfortran.dg/unf_io_convert_1.f90: Update/delete dg-warning.
        * gfortran.dg/unf_io_convert_2.f90: Ditto.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@130713 138bc75d-0d04-0410-961f-82ee72b054a4

PR fortran/34359
* gfortran.h (gfc_file): Remove sibling and down fields.
* scanner.c (file_changes, file_changes_cur, file_changes_count,
file_changes_allocated): New variables.
(add_file_change, report_file_change): New functions.
(change_file): Remove.
(gfc_start_source_files, gfc_end_source_files): Call
report_file_change instead of change_file.
(gfc_advance_line): Call report_file_change instead of change_file,
call it even if lb->file == lb->next->file.
(get_file): Revert last changes.
(preprocessor_line): Call add_file_change when entering or leaving
a file.
(load_file): Likewise.  Set file_change[...].lb for all newly added
file changes.

* gfortran.dg/include_1.f90: New test.
* gfortran.dg/include_1.inc: New.
* gfortran.dg/include_2.f90: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@130712 138bc75d-0d04-0410-961f-82ee72b054a4

2007-12-08  David Daney  <ddaney@avtrex.com>

* src/mips/n32.S (ffi_call_N32):  Replace dadd with ADDU, dsub with
SUBU, add with ADDU and use smaller code sequences.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@130711 138bc75d-0d04-0410-961f-82ee72b054a4

gcc/testsuite/
200x-xx-xx  Paul de Weerd  <weerd@weirdnet.nl>

* gcc.c-torture/compile/20011130-2.c: Fix typo.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@130710 138bc75d-0d04-0410-961f-82ee72b054a4

2007-12-08  Andreas Tobler  <a.tobler@schweiz.org>

* configure.host: Add bits for i?86-*-darwin9 and x86_64-*-darwin9.
* configure.ac: Add darwin-signal.h to x86_64-*-darwin9 and
i?86-*darwin9.
* configure.in: Regenerate.
* darwin.cc: Add definitions for Darwin specific functions for 64-bit.
(darwin_java_register_dyld_add_image_hook): Use this specific
functions.
* Makefile.am (gij_LDFLAGS): Add extra_gij_ldflags for Darwin9.
* Makefile.in: Regenerate.
* include/Makefile.in: Likewise.
* gcj/Makefile.in: Likewise.
* testsuite/Makefile.in: Likewise.
* testsuite/lib/libjava.exp (libjava_arguments): Add allow_stack_execute
for *-*-darwin9*.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@130709 138bc75d-0d04-0410-961f-82ee72b054a4

2007-12-08  Tobias Burnus  <burnus@net-b.de>

        PR fortran/34319
        * io/list_read.c (parse_real, read_real): Support NaN/Infinity.

2007-12-08  Tobias Burnus  <burnus@net-b.de>

        PR fortran/34319
        * gfortran.dg/nan_3.f90: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@130708 138bc75d-0d04-0410-961f-82ee72b054a4

2007-12-08  Richard Guenther  <rguenther@suse.de>

PR tree-optimization/34391
* tree-vect-transform.c (vect_setup_realignment): Mark new
symbols for renaming.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@130707 138bc75d-0d04-0410-961f-82ee72b054a4

Add myself to MAINTAINERS file.

       * MAINTAINERS (Write After Approval): Add myself.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@130704 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@130702 138bc75d-0d04-0410-961f-82ee72b054a4

2007-12-07  David Daney  <ddaney@avtrex.com>
* src/mips/ffi.c (ffi_prep_cif_machdep): Handle long double return
type.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@130699 138bc75d-0d04-0410-961f-82ee72b054a4

* config/xtensa/xtensa.h (ASM_PREFERRED_EH_DATA_FORMAT): Define.
(ASM_OUTPUT_DWARF_PCREL): Define.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@130697 138bc75d-0d04-0410-961f-82ee72b054a4

Fix wrong PR number in approved submitters comment (in ada/ChangeLog):
   PR ada/34261 -> PR ada/34361.

Corresponds to commit 130695.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@130696 138bc75d-0d04-0410-961f-82ee72b054a4

2007-12-07  Ludovic Brenta  <ludovic@ludovic-brenta.org>

    gcc/ada/
PR ada/34261
* mlib-tgt.adb, mlib-tgt.ads: Fix comments at the top to reflect
the new implementation of target-specific calls.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@130695 138bc75d-0d04-0410-961f-82ee72b054a4

* g++.old-deja/g++.mike/empty.C: Remove 2 xfails.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@130694 138bc75d-0d04-0410-961f-82ee72b054a4

2007-12-07  Richard Guenther  <rguenther@suse.de>

        PR middle-end/34382
        * opts.c (common_handle_option): Handle OPT_fforce_addr.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@130693 138bc75d-0d04-0410-961f-82ee72b054a4

gcc/ada/
PR ada/21346
* a-direct.adb (Compose): Containing_Directory can be an empty string.

    gcc/testsuite/
PR ada/21346
* gnat.dg/compose.adb: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@130692 138bc75d-0d04-0410-961f-82ee72b054a4

+       * m32c.h (LEGITIMIZE_ADDRESS): Use WIN instead of win.
+       (LEGITIMIZE_RELOAD_ADDRESS): Same.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@130691 138bc75d-0d04-0410-961f-82ee72b054a4

2007-12-07  Olivier Hainque  <hainque@adacore.com>

ada/
* decl.c (gnat_to_gnu_entity) <case E_Access_Type>: When computing
the designated full view, only follow a second level Full_View link
for Non_Limited_Views of from_limited_with references.

testsuite/
* gnat.dg/tamdt*.ad?: Support for ...
* gnat.dg/test_tamdt.adb: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@130679 138bc75d-0d04-0410-961f-82ee72b054a4

2007-12-07  Olivier Hainque  <hainque@adacore.com>

testsuite/
* gnat.dg/unc_memops.ads: Comment out the alloc/free/realloc
exports and document how these can be exercised.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@130678 138bc75d-0d04-0410-961f-82ee72b054a4

gcc/ada/
* sem_ch3.adb (Analyze_Object_Declaration): Signal an error
when an access to constant is used to initialize an access
value.

    gcc/testsuite/
* gnat.dg/specs/access_constant_decl.ads: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@130677 138bc75d-0d04-0410-961f-82ee72b054a4

gcc/ada/
PR ada/15805
* sem_ch6.adb (Process_Formals): Prevent an access type formal
to be initialized with an access to constant object.

    gcc/testsuite/
PR ada/15805
* gnat.dg/specs/access_constants.ads: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@130676 138bc75d-0d04-0410-961f-82ee72b054a4

gcc/
PR ada/29157
* doc/install.texi: Explain how to check for a clean environment when
building GNAT.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@130675 138bc75d-0d04-0410-961f-82ee72b054a4

2007-12-07  Olivier Hainque  <hainque@adacore.com>

PR ada/34173
* decl.c (gnat_to_gnu_entity) <case E_Array_Type>: When setting
the alignment on the GCC XUA array type, set TYPE_USER_ALIGN if
this is from an alignment clause on the GNAT entity.
* utils.c (create_field_decl): Rewrite the computation of DECL_ALIGN
to distinguish the case where we set it from the type's alignment.
When so, propagate TYPE_USER_ALIGN into DECL_USER_ALIGN to indicate
whether this alignment was set from an explicit alignment clause.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@130673 138bc75d-0d04-0410-961f-82ee72b054a4

2007-12-07  Richard Guenther  <rguenther@suse.de>

* tree-profile.c (gcov_type_tmp_var): New global variable.
(tree_gen_edge_profiler): Use a single shared variable decl per
function for edge counter incrementing.
(tree_profiling): Re-set the shared variable.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@130672 138bc75d-0d04-0410-961f-82ee72b054a4

* config/xtensa/xtensa.c (xtensa_va_start): Add prototype.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@130671 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@130668 138bc75d-0d04-0410-961f-82ee72b054a4

* decl.c (make_packable_type): Revert last change.
(gnat_to_gnu_field): Avoid setting size and position multiple times.
* utils.c (finish_record_type): Retrieve the real name of the type.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@130665 138bc75d-0d04-0410-961f-82ee72b054a4

2007-12-06  David Daney  <ddaney@avtrex.com>

* include/ffi.h.in (FFI_SIZEOF_JAVA_RAW): Define if not already
defined.
(ffi_java_raw): New typedef.
(ffi_java_raw_call, ffi_java_ptrarray_to_raw,
ffi_java_raw_to_ptrarray): Change parameter types from ffi_raw to
ffi_java_raw.
(ffi_java_raw_closure) : Same.
(ffi_prep_java_raw_closure, ffi_prep_java_raw_closure_loc): Change
parameter types.
* src/java_raw_api.c (ffi_java_raw_size):  Replace FFI_SIZEOF_ARG with
FFI_SIZEOF_JAVA_RAW.
(ffi_java_raw_to_ptrarray): Change type of raw to ffi_java_raw.
Replace FFI_SIZEOF_ARG with FFI_SIZEOF_JAVA_RAW. Use
sizeof(ffi_java_raw) for alignment calculations.
(ffi_java_ptrarray_to_raw): Same.
(ffi_java_rvalue_to_raw): Add special handling for FFI_TYPE_POINTER
        if FFI_SIZEOF_JAVA_RAW == 4.
(ffi_java_raw_to_rvalue): Same.
(ffi_java_raw_call): Change type of raw to ffi_java_raw.
(ffi_java_translate_args): Same.
(ffi_prep_java_raw_closure_loc, ffi_prep_java_raw_closure): Change
parameter types.
* src/mips/ffitarget.h (FFI_SIZEOF_JAVA_RAW): Define for N32 ABI.

2007-12-06  David Daney  <ddaney@avtrex.com>

* interpret.cc: Replace ffi_raw with INTERP_FFI_RAW_TYPE throughout.
(ncode_closure, ffi_closure_fun): Define versions for
non-FFI_NATIVE_RAW_API case.
* include/java-interp.h (INTERP_FFI_RAW_TYPE): Define and use to
replace ffi_raw throughout.
* jni.cc, interpret-run.cc: Replace ffi_raw with INTERP_FFI_RAW_TYPE
throughout.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@130660 138bc75d-0d04-0410-961f-82ee72b054a4

2007-12-06  Sebastian Pop  <sebastian.pop@amd.com>

* gfortran.dg/ltrans-7.f90: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@130658 138bc75d-0d04-0410-961f-82ee72b054a4

2007-12-06  Andreas Tobler  <a.tobler@schweiz.org>

* testsuite/libjava.jni/jni.exp (gcj_jni_get_cxxflags_invocation): Make
the testsuite multilib aware for Darwin.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@130657 138bc75d-0d04-0410-961f-82ee72b054a4

gcc
PR c/29172:
* c-opts.c (c_common_parse_file): Call cpp_clear_file_cache.
libcpp
PR c/29172:
* internal.h (struct cpp_reader) <file_hash_entries>: Changed
type.
<file_hash_entries_allocated, file_hash_entries_used>: Removed.
* files.c (FILE_HASH_POOL_SIZE): New macro.
(struct file_hash_entry_pool): New.
(destroy_all_cpp_files): New function.
(allocate_file_hash_entries): Allocate a file_hash_entry_pool.
(new_file_hash_entry): Update.
(free_file_hash_entries): New function.
(_cpp_cleanup_files): Call free_file_hash_entries and
destroy_all_cpp_files.
(cpp_clear_file_cache): New function.
* include/cpplib.h (cpp_clear_file_cache): Declare.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@130656 138bc75d-0d04-0410-961f-82ee72b054a4

2007-12-06  David Daney  <ddaney@avtrex.com>

* src/mips/n32.S (ffi_closure_N32): Use 64-bit add instruction on
pointer values.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@130655 138bc75d-0d04-0410-961f-82ee72b054a4

Fix last commit.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@130654 138bc75d-0d04-0410-961f-82ee72b054a4

gcc/
* config/mips/mips.c (mips_function_ok_for_sibcall): Use
targetm.binds_local_p instead of DECL_EXTERNAL.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@130653 138bc75d-0d04-0410-961f-82ee72b054a4

config/
* mt-sde (CFLAGS_FOR_TARGET, CXXFLAGS_FOR_TARGET): Use +=, not =.
* mt-mips-elfoabi: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@130652 138bc75d-0d04-0410-961f-82ee72b054a4

2007-12-05  Harsha Jagasia <harsha.jagasia@amd.com>

* tree-vectorizer.c (slpeel_add_loop_guard): Gimplify the condition.
(set_prologue_iterations): New. Set the prologue iterations to total
number of scalar iterations if the cost model check indicates that
scalar code should be generated.
(slpeel_tree_peel_loop_to_edge): Add a new parameter and code for
generating the cost condition for epilog. Call
set_prologue_iterations to generate cost condition for prolog.
(new_loop_vec_info): Initialize LOOP_VINFO_NITERS_UNCHANGED.
* tree-vectorizer.h (LOOP_VINFO_NITERS_UNCHANGED): New.
(slpeel_tree_peel_loop_to_edge): Update declaration.
(set_prologue_iterations): New declaration.
* tree-vect-analyze.c (vect_analyze_loop_form): Update
LOOP_VINFO_NITERS_UNCHANGED.
* tree-vect-transform.c
(vect_estimate_min_profitable_iters): Add new parameter and
code to  check if run time cost model test is needed.
Remove code that adds builtin vectorization cost to scalar
outside cost for the run time cost model test. If run time
cost model test is needed add the appropriate guard cost to
the scalar outside cost. The guard cost depends on whether
the guard is generated at versioning or at prolog generation
or at epilog generation. Change cost model equation to include
scalar outside cost.
(conservative_cost_threshold): New. Return the less conservative
profitability threshold between the cost model threshold and the
user defined vectorization threshold.
(vect_do_peeling_for_loop_bound): Call conservative_cost_threshold.
(vect_do_peeling_for_alignment): Same.
(vect_loop_versioning): Same.
(vect_create_cond_for_align_checks): ANDs the cost model condition
with the alignment condition.
(vect_transform_loop): Call loop versioning only when there is a
misalignment or an aliasing problem.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@130651 138bc75d-0d04-0410-961f-82ee72b054a4

PR middle-end/20983
* tree-ssa-ccp.c (optimize_stdarg_builtin): New function.
(execute_fold_all_builtins): Call it for BUILT_IN_VA_START,
BUILT_IN_VA_COPY and BUILT_IN_VA_END.

* target.h (struct ggc_target): Add expand_builtin_va_start
hook.
* target-def.h (TARGET_EXPAND_BUILTIN_VA_START): Define.
(TARGET_INITIALIZER): Add it.
* builtins.c (expand_builtin_va_start): Use
targetm.expand_builtin_va_start hook instead of
EXPAND_BUILTIN_VA_START macro.
* alpha/alpha.c (alpha_va_start): Made static.
(override_options): Clear targetm.expand_builtin_va_start if
TARGET_UNICOSMK.
(TARGET_EXPAND_BUILTIN_VA_START): Define.
* alpha/unicosmk.h (EXPAND_BUILTIN_VA_START): Remove.
* alpha/alpha.h (EXPAND_BUILTIN_VA_START): Remove.
* alpha/alpha-protos.h (alpha_va_start): Remove prototype.
* xtensa/xtensa.h (EXPAND_BUILTIN_VA_START): Remove.
* xtensa/xtensa.c (TARGET_EXPAND_BUILTIN_VA_START): Define.
(xtensa_va_start): Made static.
* xtensa/xtensa-protos.h (xtensa_va_start): Remove prototype.
* pa/pa-protos.h (hppa_va_start): Remove prototype.
* pa/pa.h (EXPAND_BUILTIN_VA_START): Remove.
* pa/pa.c (hppa_va_start): Made static, add prototype.
(TARGET_EXPAND_BUILTIN_VA_START): Define.
* frv/frv.c (frv_expand_builtin_va_start): Made static, add prototype.
(TARGET_EXPAND_BUILTIN_VA_START): Define.
* frv/frv-protos.h (frv_expand_builtin_va_start): Remove prototype.
* frv/frv.h (EXPAND_BUILTIN_VA_START): Remove.
* i386/i386.c (override_options): Clear
targetm.expand_builtin_va_start if -m32 or 64-bit MS ABI.
(ix86_va_start): Made static.
(TARGET_EXPAND_BUILTIN_VA_START): Define.
* i386/i386.h (EXPAND_BUILTIN_VA_START): Remove.
* i386/i386-protos.h (ix86_va_start, ix86_va_arg): Remove prototypes.
* iq2000/iq2000-protos.h (iq2000_va_start): Remove prototype.
* iq2000/iq2000.h (EXPAND_BUILTIN_VA_START): Remove.
* iq2000/iq2000.c (iq2000_va_start): Made static, add prototype.
(TARGET_EXPAND_BUILTIN_VA_START): Define.
* rs6000/rs6000-protos.h (rs6000_va_start): Remove prototype.
* rs6000/rs6000.c (rs6000_va_start): Made static, add prototype.
(TARGET_EXPAND_BUILTIN_VA_START): Define.
(rs6000_override_options): Clear targetm.expand_builtin_va_start if
DEFAULT_ABI != ABI_V4.
* rs6000/rs6000.h (EXPAND_BUILTIN_VA_START): Remove.
* spu/spu.c (spu_va_start): Made static, add prototype.
(TARGET_EXPAND_BUILTIN_VA_START): Define.
* spu/spu.h (EXPAND_BUILTIN_VA_START): Remove.
* spu/spu-protos.h spu_va_start): Remove prototype.
* stormy16/stormy16.h (EXPAND_BUILTIN_VA_START): Remove.
* stormy16/stormy16-protos.h (xstormy16_expand_builtin_va_start):
Remove prototype.
* stormy16/stormy16.c (xstormy16_expand_builtin_va_start): Made
static.
(TARGET_EXPAND_BUILTIN_VA_START): Define.
* s390/s390-protos.h (s390_va_start): Remove prototype.
* s390/s390.c (s390_va_start): Made static.
(TARGET_EXPAND_BUILTIN_VA_START): Define.
* s390/s390.h (EXPAND_BUILTIN_VA_START): Remove.
* mn10300/mn10300.h (EXPAND_BUILTIN_VA_START): Remove.
* mn10300/mn10300-protos.h (mn10300_va_start): Remove prototype.
* mn10300/mn10300.c (mn10300_va_start): Made static, add prototype.
(TARGET_EXPAND_BUILTIN_VA_START): Define.
* arc/arc.c (arc_va_start): Made static, add prototype.
(TARGET_EXPAND_BUILTIN_VA_START): Define.
* arc/arc.h (EXPAND_BUILTIN_VA_START): Remove.
* arc/arc-protos.h (arc_va_start): Remove prototype.
* mt/mt-protos.h (mt_va_start): Remove prototype.
* sparc/sparc.c (sparc_va_start): Made static, add prototype.
(TARGET_EXPAND_BUILTIN_VA_START): Define.
* sparc/sparc-protos.h (sparc_va_start): Remove prototype.
* sparc/sparc.h (EXPAND_BUILTIN_VA_START): Remove.
* sh/sh.c (sh_va_start): Made static, add prototype.
(TARGET_EXPAND_BUILTIN_VA_START): Define.
* sh/sh-protos.h (sh_va_start): Remove prototype.
* sh/sh.h (EXPAND_BUILTIN_VA_START): Remove.
* mips/mips-protos.h (mips_va_start): Remove prototype.
* mips/mips.h (EXPAND_BUILTIN_VA_START): Remove.
* mips/mips.c (mips_va_start): Made static.
(TARGET_EXPAND_BUILTIN_VA_START): Define.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@130650 138bc75d-0d04-0410-961f-82ee72b054a4

* tree-ssa-loop.c (gate_tree_parallelize_loops): Return true when
"flag_tree_parallelize_loops > 1".

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@130648 138bc75d-0d04-0410-961f-82ee72b054a4

2007-12-06  Zdenek Dvorak  <ook@ucw.cz>
    Dorit Nuzman  <dorit@il.ibm.com>
    Jakub Jelinek  <jakub@redhat.com>

PR tree-optimization/34005
* tree-gimple.c (is_gimple_formal_tmp_rhs): Add a case for COND_EXPR.
* gimplify.c (gimplify_ctx): Add a new member allow_rhs_cond_expr.
(gimplify_pure_cond_expr): New function.
(generic_expr_could_trap_p): New function.
(gimplify_cond_expr): Call gimplify_pure_cond_expr.
(force_gimple_operand): Initialize new field allow_rhs_cond_expr.

2007-12-06  Martin Michlmayr <tbm@cyrius.com>
    Dorit Nuzman  <dorit@il.ibm.com>

PR tree-optimization/34005
* gcc.dg/vect/pr34005.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@130647 138bc75d-0d04-0410-961f-82ee72b054a4

2007-12-06  Andreas Krebbel  <krebbel1@de.ibm.com>

* config/s390/s390.c (s390_emit_stack_tie): New function.
(s390_emit_prologue): Emit a stack tie when writing to the
f8-f15 stack slots.
* config/s390/s390.md ("stack_tie"): New insn definition.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@130646 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/34336
* tree.c (stabilize_call, stabilize_init): Do nothing if
processing_template_decl.

* g++.dg/template/new8.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@130645 138bc75d-0d04-0410-961f-82ee72b054a4

2007-12-06  Tobias Burnus  <burnus@net-b.de>

        PR fortran/34333
        * primary.c (match_boz_constant): Add gfc_notify_std
        * diagnostics.

2007-12-06  Tobias Burnus  <burnus@net-b.de>

        PR fortran/34333
        * gfortran.dg/boz_7.f90: New.
        * gfortran.dg/int_1.f90: Disable -pedantic option.
        * gfortran.dg/boz_1.f90: Ditto.
        * gfortran.dg/boz_3.f90: Ditto.
        * gfortran.dg/pr16433.f: Accomodate for new BOZ warning.
        * gfortran.dg/ibits.f90: Ditto.
        * gfortran.dg/unf_io_convert_1.f90: Ditto.
        * gfortran.dg/unf_io_convert_2.f90: Ditto.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@130644 138bc75d-0d04-0410-961f-82ee72b054a4

2007-12-06  Paul Thomas  <pault@gcc.gnu.org>

PR fortran/34335
* module.c (find_symbol): Do not return symtrees with unique
names, which shows that they are private.

2007-12-06  Paul Thomas  <pault@gcc.gnu.org>

PR fortran/34335
* gfortran.dg/used_types_19.f90: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@130643 138bc75d-0d04-0410-961f-82ee72b054a4

2007-12-06  Paul Thomas  <pault@gcc.gnu.org>

PR fortran/34435
* module.c (find_symbol): Do not return symtrees with unique
names, which shows that they are private.

2007-12-06  Paul Thomas  <pault@gcc.gnu.org>

PR fortran/34435
* gfortran.dg/used_types_19.f90: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@130642 138bc75d-0d04-0410-961f-82ee72b054a4

* gfortran.dg/nan_2.f90: Add -mieee for sh.
* gfortran.dg/nearest_2.f90: Likewise.
* gfortran.dg/nearest_3.f90: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@130641 138bc75d-0d04-0410-961f-82ee72b054a4

* SERVICE: Remove.
* doc/sourcebuild.texi (Miscellaneous Docs): Remove SERVICE item.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@130640 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@130638 138bc75d-0d04-0410-961f-82ee72b054a4

PR middle-end/34337
* fold-const.c (fold_binary) <case BIT_IOR_EXPR>: Don't minimize
number of bits set in C1 if a mode mask for some mode can be used
instead.

* gcc.c-torture/execute/20071205-1.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@130635 138bc75d-0d04-0410-961f-82ee72b054a4

* gfortran.dg/module_nan.f90: Add -mieee for sh.
* gfortran.dg/real_const_3.f90: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@130634 138bc75d-0d04-0410-961f-82ee72b054a4

2007-12-05  Bernhard Fischer  <aldot@gcc.gnu.org>

* varasm.c (merge_weak, weak_finish, assemble_alias): Commentary typo
fixes.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@130633 138bc75d-0d04-0410-961f-82ee72b054a4

2007-12-05  Richard Guenther  <rguenther@suse.de>

PR tree-optimization/34138
* tree-ssa-forwprop.c (tree_ssa_forward_propagate_single_use_vars):
Do not forward propagate addresses if that changes volatileness of
the pointed-to type.

* gcc.c-torture/compile/pr34138.c: New testcase.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@130632 138bc75d-0d04-0410-961f-82ee72b054a4

PR debug/33739
* gfortran.h (gfc_file): Remove included_by field, add sibling and
down.
(gfc_start_source_files, gfc_end_source_files): New prototypes.
* parse.c (gfc_parse_file): Call gfc_start_source_files and
gfc_end_source_files instead of calling the debugging hooks directly.
* error.c (show_locus): Use up field instead of included_by.
* scanner.c (change_file, gfc_start_source_files,
gfc_end_source_files): New functions.
(gfc_advance_line): Call change_file instead of calling debug hooks
directly.
(get_file): Set up rather than included_by.  Initialize down and
sibling.
(preprocessor_line, load_file): Don't set up field here.

* gfortran.dg/debug_2.f: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@130629 138bc75d-0d04-0410-961f-82ee72b054a4