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Author SHA1 Message Date
Ralf Wildenhues
6ccde948ad libgomp.texi (omp_test_lock): Fix typo. 
libgomp/
	* libgomp.texi (omp_test_lock): Fix typo.

gcc/
	* doc/sourcebuild.texi (Config Fragments): Remove obsolete
	FIXME note about gcc/config.guess.
	* doc/options.texi (Option file format): Remove non-ASCII bytes.
	* doc/cpp.texi: Expand TABs, drop indentation outside examples.
	* doc/cppopts.texi: Likewise.
	* doc/extend.texi: Likewise.
	* doc/gcc.texi: Likewise.
	* doc/gccint.texi: Likewise.
	* doc/gcov.texi: Likewise.
	* doc/gty.texi: Likewise.
	* doc/hostconfig.texi: Likewise.
	* doc/install.texi: Likewise.
	* doc/invoke.texi: Likewise.
	* doc/loop.texi: Likewise.
	* doc/makefile.texi: Likewise.
	* doc/md.texi: Likewise.
	* doc/passes.texi: Likewise.
	* doc/tm.texi: Likewise.
	* doc/tree-ssa.texi: Likewise.
	* doc/trouble.texi: Likewise.

libiberty/
	* libiberty.texi: Expand TABs, drop indentation outside examples.
	* obstacks.texi: Likewise.

gcc/fortran/
	* gfc-internals.texi: Expand TABs, drop indentation outside examples.
	* gfortran.texi: Likewise.
	* intrinsic.texi: Likewise.
	* invoke.texi: Likewise.

gcc/java/
	* gcj.texi: Expand TABs, remove whitespace from blank lines.

gcc/ada/
	* gnat_rm.texi (Implementation Defined Characteristics)
	(Standard Library Routines): Use @smallexample for indented
	text.  Drop Indentation outside examples.
	* gnat_ugn.texi: Likewise.

From-SVN: r136802
 2008-06-15 09:42:13 +00:00
Mark Shinwell
93581857e5 mips-modes.def: Add V8QI, V4HI and V2SI modes. 
2008-06-15  Mark Shinwell  <shinwell@codesourcery.com>
	    Nathan Sidwell  <nathan@codesourcery.com>
	    Maxim Kuvyrkov  <maxim@codesourcery.com>
	    Richard Sandiford  <rdsandiford@googlemail.com>
	
	* config/mips/mips-modes.def: Add V8QI, V4HI and V2SI modes.
	* config/mips/mips-protos.h (mips_expand_vector_init): New.
	* config/mips/mips-ftypes.def: Add function types for Loongson-2E/2F
	builtins.
	* config/mips/mips.c (mips_split_doubleword_move): Handle new modes.
	(mips_hard_regno_mode_ok_p): Allow 64-bit vector modes for Loongson.
	(mips_vector_mode_supported_p): Add V2SImode, V4HImode and
	V8QImode cases.
	(LOONGSON_BUILTIN, LOONGSON_BUILTIN_ALIAS): New.
	(CODE_FOR_loongson_packsswh, CODE_FOR_loongson_packsshb,
	(CODE_FOR_loongson_packushb, CODE_FOR_loongson_paddw,
	(CODE_FOR_loongson_paddh, CODE_FOR_loongson_paddb,
	(CODE_FOR_loongson_paddsh, CODE_FOR_loongson_paddsb)
	(CODE_FOR_loongson_paddush, CODE_FOR_loongson_paddusb)
	(CODE_FOR_loongson_pmaxsh, CODE_FOR_loongson_pmaxub)
	(CODE_FOR_loongson_pminsh, CODE_FOR_loongson_pminub)
	(CODE_FOR_loongson_pmulhuh, CODE_FOR_loongson_pmulhh)
	(CODE_FOR_loongson_biadd, CODE_FOR_loongson_psubw)
	(CODE_FOR_loongson_psubh, CODE_FOR_loongson_psubb)
	(CODE_FOR_loongson_psubsh, CODE_FOR_loongson_psubsb)
	(CODE_FOR_loongson_psubush, CODE_FOR_loongson_psubusb)
	(CODE_FOR_loongson_punpckhbh, CODE_FOR_loongson_punpckhhw)
	(CODE_FOR_loongson_punpckhwd, CODE_FOR_loongson_punpcklbh)
	(CODE_FOR_loongson_punpcklhw, CODE_FOR_loongson_punpcklwd): New.
	(mips_builtins): Add Loongson builtins.
	(mips_loongson_2ef_bdesc): New.
	(mips_bdesc_arrays): Add mips_loongson_2ef_bdesc.
	(mips_builtin_vector_type): Handle unsigned versions of vector modes.
	(MIPS_ATYPE_UQI, MIPS_ATYPE_UDI, MIPS_ATYPE_V2SI, MIPS_ATYPE_UV2SI)
	(MIPS_ATYPE_V4HI, MIPS_ATYPE_UV4HI, MIPS_ATYPE_V8QI, MIPS_ATYPE_UV8QI):
	New.
	(mips_expand_vector_init): New.
	* config/mips/mips.h (HAVE_LOONGSON_VECTOR_MODES): New.
	(TARGET_CPU_CPP_BUILTINS): Define __mips_loongson_vector_rev
	if appropriate.
	* config/mips/mips.md: Add unspec numbers for Loongson
	builtins.  Include loongson.md.
	(MOVE64): Include Loongson vector modes.
	(SPLITF): Include Loongson vector modes.
	(HALFMODE): Handle Loongson vector modes.
	* config/mips/loongson.md: New.
	* config/mips/loongson.h: New.
	* config.gcc: Add loongson.h header for mips*-*-* targets.
	* doc/extend.texi (MIPS Loongson Built-in Functions): New.

2008-06-15  Mark Shinwell  <shinwell@codesourcery.com>

	* lib/target-supports.exp (check_effective_target_mips_loongson): New.
	* gcc.target/mips/loongson-simd.c: New.

Co-Authored-By: Maxim Kuvyrkov <maxim@codesourcery.com>
Co-Authored-By: Nathan Sidwell <nathan@codesourcery.com>
Co-Authored-By: Richard Sandiford <rdsandiford@googlemail.com>

From-SVN: r136800
 2008-06-15 06:29:06 +00:00
GCC Administrator
2454e4f698 Daily bump. 
From-SVN: r136798
 2008-06-15 00:17:08 +00:00
Tom Tromey
25e8b6ceb4 re PR java/36247 (Segfault with -findirect-dispatch and --jni) 
PR java/36247:
	* class.c (build_class_ref): Initialize this_classdollar when

From-SVN: r136787
 2008-06-14 19:49:45 +00:00
Joseph Myers
397fda8004 config.gcc (arc-*-elf*, [...]): Remove use_fixproto=yes. 
* config.gcc (arc-*-elf*, avr-*-*, fr30-*-elf, frv-*-elf,
	h8300-*-elf*, h8300-*-*, i[34567]86-*-elf*, x86_64-*-elf*,
	i[34567]86-*-aout*, i[34567]86-*-coff*, ia64*-*-elf*,
	iq2000*-*-elf*, m32r-*-elf*, m32rle-*-elf*, m32r-*-linux*,
	m32rle-*-linux*, m68hc11-*-*|m6811-*-*, m68hc12-*-*|m6812-*-*,
	m68k-*-coff*, mcore-*-elf, mcore-*-pe*, mipsisa64sr71k-*-elf*,
	mipsisa64sb1-*-elf* | mipsisa64sb1el-*-elf*, mips-*-elf* |
	mipsel-*-elf*, mips64-*-elf* | mips64el-*-elf*, mips64vr-*-elf* |
	mips64vrel-*-elf*, mips64orion-*-elf* | mips64orionel-*-elf*,
	mipstx39-*-elf* | mipstx39el-*-elf*, mn10300-*-*, pdp11-*-,
	powerpc-*-elf*, powerpcle-*-elf*, sh-*-elf* | sh[12346l]*-*-elf* |
	sh-*-symbianelf* | sh[12346l]*-*-symbianelf* | sh-*-linux* |
	sh[2346lbe]*-*-linux* | sh-*-netbsdelf* | shl*-*-netbsdelf* |
	sh5-*-netbsd* | sh5l*-*-netbsd* | sh64-*-netbsd* |
	sh64l*-*-netbsd*, sh-*-*, sparc-*-elf*, sparc64-*-elf*,
	v850e1-*-*, v850e-*-*, v850-*-*, xstormy16-*-elf, m32c-*-elf*):
	Remove use_fixproto=yes.
	(ia64*-*-hpux*): Remove comment about using fixproto.
	(m68k-*-uclinuxoldabi*, m68k-*-uclinux*): Remove use_fixproto=no.

From-SVN: r136783
 2008-06-14 18:48:18 +01:00
Kai Tietz
b01bd5fe12 exception.c (PERSONALITY_FUNCTION): Remove extra decrement if HAVE_GETIPINFO is not defined. 
2008-06-14  Kai Tietz  <kai.tietz@onevision.com>

	* exception.c (PERSONALITY_FUNCTION): Remove extra decrement
	if HAVE_GETIPINFO is not defined.

From-SVN: r136782
 2008-06-14 12:58:22 +02:00
Ralf Wildenhues
b15a9f6300 configure.ac: Update gthr-default.h lazily, to avoid unneeded library rebuilds. 
gcc/
	* configure.ac: Update gthr-default.h lazily, to avoid unneeded
	library rebuilds.
	* configure: Regenerate.

From-SVN: r136780
 2008-06-14 09:53:00 +00:00
Simon Martin
a6d9bc9dda re PR c++/35320 (ICE with invalid friend declaration) 
gcc/cp/

2008-06-14  Simon Martin  <simartin@users.sourceforge.net>

	PR c++/35320
	* decl2.c (grokbitfield): Receive the list of attributes, pass it to
	grokdeclarator and apply it to the created declaration.
	* cp-tree.h (grokbitfield): Update prototype.
	* parser.c (cp_parser_member_declaration): Don't apply the attributes
	since they are now applied in grokbitfield. Adjusted the call to
	grokbitfield.
	(cp_parser_objc_class_ivars): Likewise.

gcc/testsuite/

2008-06-14  Simon Martin  <simartin@users.sourceforge.net>

	PR c++/35320
	* g++.dg/parse/bitfield3.C: New test.

From-SVN: r136778
 2008-06-14 05:21:30 +00:00
Jerry DeLisle
74bae98e59 re PR libfortran/36538 (namelist failure with tabs preceding object name) 
2008-06-14  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

	PR fortran/36538
	* gfortran.dg: namelist_48.f90: New test.

From-SVN: r136777
 2008-06-14 04:39:11 +00:00
Jerry DeLisle
a82094b70d re PR libfortran/36538 (namelist failure with tabs preceding object name) 
2008-06-13  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

	PR fortran/36538
	* io/list_read.c (namelist_read): Add eat_separator to eliminate leading
	tabs.

From-SVN: r136776
 2008-06-14 04:30:48 +00:00
Simon Martin
4b8cb94c75 re PR c++/35317 (ICE with operator delete[] and ellipsis) 
gcc/cp/

2008-06-14  Simon Martin  <simartin@users.sourceforge.net>

	    PR c++/35317
	    * class.c (type_requires_array_cookie): Do not consider delete[]
	    operators with an ellipsis as second argument.

gcc/testsuite/

2008-06-14  Simon Martin  <simartin@users.sourceforge.net>

	    PR c++/35317
	    * g++.dg/other/dtor2.C: New test.

From-SVN: r136774
 2008-06-14 00:19:25 +00:00
GCC Administrator
df2fa09712 Daily bump. 
From-SVN: r136772
 2008-06-14 00:17:39 +00:00
Olivier Hainque
d8612af2ce decl.c (FORCE_PREFERRED_STACK_BOUNDARY_IN_MAIN): Define to 0 if undefined. 
2008-06-13  Olivier Hainque  <hainque@adacore.com>

	ada/
	* decl.c (FORCE_PREFERRED_STACK_BOUNDARY_IN_MAIN): Define to 0
	if undefined.
	(gnat_to_gnu_entity) <case E_Function/Procedure>: Request stack
	realignment with force_align_arg_pointer attribute on foreign
	convention subprograms if FORCE_PREFERRED_STACK_BOUNDARY_IN_MAIN.

	testsuite/
	* gnat.dg/task_stack_align.adb: New test.

From-SVN: r136768
 2008-06-13 22:07:28 +00:00
Jerry DeLisle
7f7e76a4ee Add missing entry. 
From-SVN: r136767
 2008-06-13 20:55:35 +00:00
Jerry DeLisle
c0d81bd8ec re PR libfortran/35863 ([F2003] Implement ENCODING="UTF-8") 
2008-06-13  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

	PR fortran/35863
	* gfortran.dg/widechar_IO_1.f90: New test.
	* gfortran.dg/widechar_IO_2.f90: New test.
	* gfortran.dg/widechar_IO_3.f90: New test.
	* gfortran.dg/widechar_IO_4.f90: New test.

From-SVN: r136766
 2008-06-13 20:35:12 +00:00
Jerry DeLisle
8a22191467 re PR libfortran/35863 ([F2003] Implement ENCODING="UTF-8") 
2008-06-13  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

	PR fortran/35863
	* trans-io.c (gfc_build_io_library_fndecls): Build declaration for
	transfer_character_wide which includes passing in the character kind to
	support wide character IO. (transfer_expr): If the kind == 4, create the
	argument and build the call.
	* gfortran.texi: Fix typo.

From-SVN: r136764
 2008-06-13 20:30:48 +00:00
Jerry DeLisle
cea93abbe2 re PR libfortran/35863 ([F2003] Implement ENCODING="UTF-8") 
2008-06-13  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

	PR fortran/35863
	* libgfortran.h: Change l8_to_l4_offset to big_endian and add endian_off.
	* runtime/main.c: Fix error in comment. Change l8_to_l4_offset to
	big_endian. (determine_endianness): Add endian_off and set its value
	according to big_endian.
	* gfortran.map: Add symbol for new _gfortran_transfer_character_wide.
	* io/io.h: Add prototype declarations for new functions.
	* io/list_read.c (list_formatted_read_scalar): Modify to handle kind=4.
	(list_formatted_read): Calculate stride based on kind for character type
	and use it when calling list_formatted_read_scalar.
	* io/inquire.c (inquire_via_unit): Change l8_to_l4_offset to big_endian.
	* io/open.c (st_open): Change l8_to_l4_offset to big_endian.
	* io/read.c (read_a_char4): New function to handle formatted read.
	* io/write.c: Define GFC_CHAR4(x) to improve readability of code.
	(write_a_char4): New function to handle formatted write.
	(write_character): Modify to accept the kind parameter and adjust for
	endianess of the machine. (list_formatted_write): Calculate the stride
	resulting from the kind and adjust the list_formatted_write_scalar call
	accordingly. (nml_write_obj): Adjust calls to write_character.
	(namelist_write): Likewise.
	* io/transfer.c (formatted_transfer_scaler): Rename 'len' argument to
	'kind' argument to better describe what it is. Add calls to new
	functions for kind == 4. (formatted_transfer): Modify to handle the case
	of type character and kind equals 4 to pass in the kind to the transfer
	routines. (transfer_character_wide): Add this new function.
	(transfer_array): Don't set kind to the character string length. Adjust
	strides bases on character kind.
	(unformatted_read): Adjust size based on kind for character types.
	(unformatted_write): Likewise. (data_transfer_init): Change
	l8_to_l4_offset to big_endian.

From-SVN: r136763
 2008-06-13 20:28:08 +00:00
Tobias Burnus
c5f4d1cc2f configure.ac (AM_CFLAGS): Remove -Werror again. 
2008-06-13  Tobias Burnus  <burnus@net-b.de>

       * configure.ac (AM_CFLAGS): Remove -Werror again.
       * configure: Regenerate.

From-SVN: r136762
 2008-06-13 21:29:22 +02:00
Tobias Burnus
60dcf38a00 re PR fortran/36518 (libgfortran: "warning: format '%d' expects type 'int', but") 
2008-06-13  Tobias Burnus  <burnus@net-b.de>

        PR libgfortran/36518
        * configure.ac (AM_CFLAGS): Add -Werror.
        * configure: Regenerate.
        * m4/ifunction_logical.m4: Cast "n" to "(int)".
        * generated/any_l16.c: Regenerate.
        * generated/any_l2.c: Regenerate.
        * generated/all_l1.c: Regenerate.
        * generated/all_l2.c: Regenerate.
        * generated/all_l16.c: Regenerate.
        * generated/any_l4.c: Regenerate.
        * generated/count_4_l.c: Regenerate.
        * generated/count_8_l.c: Regenerate.
        * generated/all_l4.c: Regenerate.
        * generated/count_1_l.c: Regenerate.
        * generated/count_16_l.c: Regenerate.
        * generated/any_l8.c: Regenerate.
        * generated/count_2_l.c: Regenerate.
        * generated/any_l1.c: Regenerate.
        * generated/all_l8.c: Regenerate.

From-SVN: r136761
 2008-06-13 20:43:25 +02:00
Tobias Burnus
357ad64f1c re PR fortran/36476 (ICE: len=* CHARACTER array with separate PARAMETER statement) 
2008-06-13  Tobias Burnus  <burnus@net-b.de>

        PR fortran/36476
        * decl.c (do_parm): Handle init expression for len=*.

2008-06-13  Tobias Burnus  <burnus@net-b.de>

        PR fortran/36476
        * gfortran.dg/parameter_array_init_4.f90: New.

From-SVN: r136754
 2008-06-13 15:04:26 +02:00
Paolo Carlini
4dc3e453c8 stl_deque.h (deque<>::push_back(_Args&&...), [...]): Remove. 
2008-06-13  Paolo Carlini  <paolo.carlini@oracle.com>

	* include/bits/stl_deque.h (deque<>::push_back(_Args&&...),
	deque<>::push_front(_Args&&...)): Remove.
	(deque<>::push_back(value_type&&),
	deque<>::push_front(value_type&&)): Add.
	(deque<>::push_back(const value_type&),
	deque<>::push_front(const value_type&)): Add back.
	(deque<>::emplace_back(_Args&&...),
	deque<>::emplace_front(_Args&&...)): Declare...
	* include/bits/deque.tcc: ... and define.	
	* include/bits/stl_list.h (list<>::push_back(_Args&&...),
	list<>::push_front(_Args&&...)): Remove.
	(list<>::push_back(value_type&&), list<>::push_front(value_type&&),
	list<>::emplace_back(_Args&&...), list<>::emplace_front(_Args&&...)):
	Add.
	(list<>::push_back(const value_type&),
	list<>::push_front(const value_type&)): Add back.
	* include/bits/stl_vector.h (vector<>::push_back(_Args&&...)): Remove.
	(vector<>::push_back(value_type&&)): Add.
	(vector<>::push_back(const value_type&)): Add back.
	(vector<>::emplace_back(_Args&&...)): Declare...
	* include/bits/vector.tcc: ... and define.
	* include/bits/stl_queue.h (queue<>::push(_Args&&...),
	priority_queue<>::push(_Args&&...)): Remove.
	(queue<>::push(value_type&&), queue<>::emplace(_Args&&...),
	priority_queue<>::push(value_type&&),
	priority_queue<>::emplace(_Args&&...)): Add.
	(queue<>::push(const value_type&),
	priority_queue<>::push(const value_type&)): Add back.
	* include/bits/stl_stack.h (stack<>::push(_Args&&...)): Remove.
	(stack<>::push(value_type&&), stack<>::emplace(_Args&&...)): Add.
	(stack<>::push(const value_type&)): Add back.
	* include/debug/deque (deque<>::push_back(_Args&&...),
	deque<>::push_front(_Args&&...)): Remove.
	(deque<>::push_back(value_type&&), deque<>::push_front(value_type&&),
	deque<>::emplace_back(_Args&&...), deque<>::emplace_front(_Args&&...)):
	Add.
	(deque<>::push_back(const value_type&),
	deque<>::push_front(const value_type&)): Add back.
	* include/debug/list (list<>::push_back(_Args&&...),
	list<>::push_front(_Args&&...)): Remove.
	(list<>::push_back(value_type&&), list<>::push_front(value_type&&),
	list<>::emplace_back(_Args&&...), list<>::emplace_front(_Args&&...)):
	Add.
	(list<>::push_back(const value_type&),
	list<>::push_front(const value_type&)): Add back.
	* include/debug/vector (vector<>::push_back(_Args&&...)): Remove.
	(vector<>::push_back(value_type&&),
	vector<>::emplace_back(_Args&&...)): Add.
	(vector<>::push_back(const value_type&)): Add back.
	* testsuite/23_containers/deque/requirements/dr438/assign_neg.cc:
	Adjust dg-error line numbers.
	* testsuite/23_containers/deque/requirements/dr438/insert_neg.cc:
	Likewise.
	* testsuite/23_containers/deque/requirements/dr438/
	constructor_1_neg.cc: Likewise.
	* testsuite/23_containers/deque/requirements/dr438/
	constructor_2_neg.cc: Likewise.
	* testsuite/23_containers/list/requirements/dr438/assign_neg.cc:
	Adjust dg-error line numbers.
	* testsuite/23_containers/list/requirements/dr438/insert_neg.cc:
	Likewise.
	* testsuite/23_containers/list/requirements/dr438/constructor_1_neg.cc:
	Likewise.
	* testsuite/23_containers/list/requirements/dr438/constructor_2_neg.cc:
	Likewise.
	* testsuite/23_containers/vector/requirements/dr438/assign_neg.cc:
	Adjust dg-error line numbers.
	* testsuite/23_containers/vector/requirements/dr438/insert_neg.cc:
	Likewise.
	* testsuite/23_containers/vector/requirements/dr438/
	constructor_1_neg.cc: Likewise.
	* testsuite/23_containers/vector/requirements/dr438/
	constructor_2_neg.cc: Likewise.

From-SVN: r136750
 2008-06-13 12:03:13 +00:00
Olivier Hainque
ca789c7ff6 utils.c (rest_of_record_type_compilation): When computing encodings for the components of a variable size type... 
2008-06-13  Olivier Hainque  <hainque@adacore.com>

        * utils.c (rest_of_record_type_compilation): When computing
        encodings for the components of a variable size type, early
        strip conversions on the current position expression to make
        sure it's shape is visible.  Use remove_conversions for this
        purpose.

From-SVN: r136748
 2008-06-13 10:27:29 +00:00
Eric Botcazou
9133c85e1a re PR middle-end/36520 (ICE in get_memory_rtx) 
PR middle-end/36520
	* builtins.c (get_memory_rtx): Test for the presence of DECL_SIZE_UNIT
	before evaluating it.

From-SVN: r136747
 2008-06-13 10:20:57 +00:00
Jakub Jelinek
6cf598659e re PR c/36507 (ISO C99 inline semantics doesn't play together with nested functions) 
PR c/36507
	* c-decl.c (merge_decls): Don't clear DECL_EXTERNAL for
	nested inline functions.
	(start_decl, start_function): Don't invert DECL_EXTERNAL
	for nested inline functions.

	* gcc.dg/inline-28.c: New test.
	* gcc.dg/inline-29.c: New test.
	* gcc.dg/inline-30.c: New test.

From-SVN: r136745
 2008-06-13 11:38:31 +02:00
Paolo Carlini
6a4533e554 array (array<>::assign): Do not define in C++0x mode, per DR 776... 
2008-06-13  Paolo Carlini  <paolo.carlini@oracle.com>

	* include/tr1_impl/array (array<>::assign): Do not define in
	C++0x mode, per DR 776...
	(array<>::fill): ... define instead.
	* doc/xml/manual/intro.xml: Add an entry for DR 776.
	* testsuite/23_containers/array/requirements/fill.cc: New.

From-SVN: r136741
 2008-06-13 07:35:22 +00:00
Tobias Burnus
c3e9b6abf8 re PR fortran/36495 (libgfortran should be build with FCFLAGS -fimplicit-none) 
2008-06-13  Tobias Burnus  <burnus@net-b.de>

       PR fortran/36495
       * configure: Add "-Werror -fimplicit-none" to the AM_FCFLAGS.
       * configure.ac: Ditto.
       * intrinsics/dprod_r8.f90: Add "implicit none".

From-SVN: r136740
 2008-06-13 09:10:15 +02:00
Richard Sandiford
a9a533509a mips.md: Remove TARGET_DEBUG_D_MODE conditions from splits that must be made for correctness. 
gcc/
	* config/mips/mips.md: Remove TARGET_DEBUG_D_MODE conditions from
	splits that must be made for correctness.

From-SVN: r136739
 2008-06-13 07:01:53 +00:00
Richard Sandiford
fd0eb89726 mips.c (BUILTIN_AVAIL_NON_MIPS16): New macro. 
gcc/
	* config/mips/mips.c (BUILTIN_AVAIL_NON_MIPS16): New macro.
	(AVAIL_NON_MIPS16): Likewise.
	(mips_builtin_description): Replace target_flags with a predicate.
	(paired_single, sb1_paired_single, mips3d, dsp, dspr2, dsp_32)
	(dspr2_32): New availability predicates.
	(MIPS_BUILTIN): New macro.
	(DIRECT_BUILTIN, CMP_SCALAR_BUILTINS, CMP_PS_BUILTINS)
	(CMP_4S_BUILTINS, MOVTF_BUILTINS, CMP_BUILTINS)
	(DIRECT_NO_TARGET_BUILTIN, BPOSGE_BUILTIN): Use it.
	Replace the TARGET_FLAGS parameters with AVAIL parameters.
	(mips_ps_bdesc, mips_sb1_bdesc, mips_dsp_bdesc)
	(mips_dsp_32only_bdesc): Merge into...
	(mips_builtins): ...this new array.
	(mips_bdesc_map, mips_bdesc_arrays): Delete.
	(mips_init_builtins): Update after above changes.
	(mips_expand_builtin_1): Merge into...
	(mips_expand_builtin): ...here and update after above changes.

From-SVN: r136738
 2008-06-13 06:56:31 +00:00
GCC Administrator
ad90a34ad3 Daily bump. 
From-SVN: r136729
 2008-06-13 00:17:43 +00:00
Paul Brook
ef0a4b6738 longlong.h (__arm__): Define count_leading_zeros. 
2008-06-12  Paul Brook  <paul@codesourcery.com>

	gcc/
	* longlong.h (__arm__): Define count_leading_zeros.
	* config/arm/lib1funcs.asm (xxh, xxl, yyh, yyl): Define.
	(clzsi2, clzdi2): New functions.
	* config/arm/bpabi-v6m.S (xxh, xxl, yyh, yyl): Remove.
	* config/arm/bpabi.S (xxh, xxl, yyh, yyl): Remove.
	* config/arm/t-strongarm-elf (LIB1ASMFUNCS): Ditto.
	* config/arm/t-vxworks (LIB1ASMFUNCS): Ditto.
	* config/arm/t-pe (LIB1ASMFUNCS): Ditto.
	* config/arm/t-arm-elf (LIB1ASMFUNCS): Ditto.
	* config/arm/t-arm-coff (LIB1ASMFUNCS): Ditto.
	* config/arm/t-linux (LIB1ASMFUNCS): Ditto.
	* config/arm/t-symbian (LIB1ASMFUNCS): Ditto.
	* config/arm/t-wince-pe (LIB1ASMFUNCS): Ditto.

From-SVN: r136718
 2008-06-12 17:29:47 +00:00
David S. Miller
01b79d1165 configure.ac: Add powerpc*-*-* to gold supported targets. 
2008-06-12  David S. Miller  <davem@davemloft.net>
            David Edelsohn  <edelsohn@gnu.org>

        * configure.ac: Add powerpc*-*-* to gold supported targets.
        * configure: Regenerate.

Co-Authored-By: David Edelsohn <edelsohn@gnu.org>

From-SVN: r136717
 2008-06-12 13:13:12 -04:00
H.J. Lu
0b7c73cc04 re PR preprocessor/36479 (Short buffer in libcpp) 
2008-06-12  H.J. Lu  <hongjiu.lu@intel.com>

	PR preprocessor/36479
	* charset.c (cpp_interpret_string_notranslate): Also set
	narrow_cset_desc.width.

From-SVN: r136714
 2008-06-12 10:03:41 -07:00
Tobias Burnus
f5dce7973f re PR fortran/36462 ([F03] Audit intrinsics for KIND arguments) 
2008-06-12  Tobias Burnus  <burnus@net-b.de>

        PR fortran/36462
        * trans-intrinsic.c (gfc_conv_intrinsic_index_scan_verify):
        Fix passing of the BACK= argument.

2008-06-12  Tobias Burnus  <burnus@net-b.de>

        PR fortran/36462
        * gfortran.dg/index_2.f90: New.

From-SVN: r136712
 2008-06-12 18:16:39 +02:00
Kazu Hirata
03b3e2712c m68k.c (m68k_tune_flags): New. 
* config/m68k/m68k.c (m68k_tune_flags): New.
	(override_options): Compute m68k_tune_flags.
	(MULL_COST, MULW_COST): Update for various variants of CFV2.
	* config/m68k/m68k.h (TUNE_MAC, TUNE_EMAC): New.

From-SVN: r136711
 2008-06-12 16:15:58 +00:00
Jakub Jelinek
3ac4c44a58 re PR middle-end/36506 (Broken #pragma omp sections reduction (+:x)) 
PR middle-end/36506
	* omp-low.c (expand_omp_sections): Initialize l2 to avoid bogus
	warning.

From-SVN: r136708
 2008-06-12 15:49:18 +02:00
Eric Botcazou
1dd4a3e637 decl.c (gnat_to_gnu_entity): In the case of a constrained subtype of a discriminated type... 
* decl.c (gnat_to_gnu_entity) <E_Record_Subtype>: In the case of a
	constrained subtype of a discriminated type, discard the fields that
	are beyond its limits according to its size.

From-SVN: r136707
 2008-06-12 13:19:06 +00:00
Joseph Myers
fcd2a5d4d6 struct-layout-1.exp (orig_gcc_exec_prefix_saved): Always initialize. 
* gcc.dg/compat/struct-layout-1.exp (orig_gcc_exec_prefix_saved):
	Always initialize.
	* g++.dg/compat/struct-layout-1.exp (orig_gcc_exec_prefix_saved):
	Always initialize.

From-SVN: r136704
 2008-06-12 13:19:02 +01:00
Tobias Burnus
b896f9fd47 omp_lib.f90.in: Add "implicit none". 
2008-06-12  Tobias Burnus  <burnus@net-b.de>

        * omp_lib.f90.in: Add "implicit none".

From-SVN: r136703
 2008-06-12 14:15:29 +02:00
Eric Botcazou
955f653119 tree-inline.c (copy_body_r): Copy TREE_SIDE_EFFECTS along with TREE_THIS_VOLATILE on INDIRECT_REF nodes. 
* tree-inline.c (copy_body_r): Copy TREE_SIDE_EFFECTS along with
	TREE_THIS_VOLATILE on INDIRECT_REF nodes.

From-SVN: r136702
 2008-06-12 12:10:06 +00:00
Eric Botcazou
bd323ce58c expr.c (store_field): Do a block copy from BLKmode to BLKmode-like. 
* expr.c (store_field): Do a block copy from BLKmode to BLKmode-like.
	(get_inner_reference): Use BLKmode for byte-aligned BLKmode bitfields.

From-SVN: r136699
 2008-06-12 11:36:34 +00:00
Jakub Jelinek
b5a6bf2e7e re PR testsuite/36443 (HOSTCC doesn't work with installed gcc) 
PR testsuite/36443
	* gcc.dg/compat/struct-layout-1.exp: Temporarily unset
	GCC_EXEC_PREFIX from environment when running $HOSTCC.
	* g++.dg/compat/struct-layout-1.exp: Likewise.

From-SVN: r136698
 2008-06-12 13:17:05 +02:00
Jakub Jelinek
c34938a8aa re PR middle-end/36506 (Broken #pragma omp sections reduction (+:x)) 
PR middle-end/36506
	* omp-low.c (expand_omp_sections): Handle #pragma omp sections with
	reductions.

	* testsuite/libgomp.c/reduction-5.c: New test.

From-SVN: r136696
 2008-06-12 13:03:50 +02:00
Richard Guenther
b377855627 re PR tree-optimization/36345 (TBAA-pruning of points-to sets ineffective) 
2008-06-12  Richard Guenther  <rguenther@suse.de>

	PR tree-optimization/36345
	* tree-flow.h (struct ptr_info_def): Align escape_mask,
	add memory_tag_needed flag.
	(may_alias_p): Declare.
	* tree-ssa-alias.c (may_alias_p): Export.
	(set_initial_properties): Use memory_tag_needed flag.
	(update_reference_counts): Likewise.
	(reset_alias_info): Reset memory_tag_needed flag.
	(create_name_tags): Check memory_tag_needed flag.
	(dump_points_to_info_for): Dump it.
	* tree-ssa-structalias.c (struct variable_info): Remove
	directly_dereferenced flag.
	(new_var_info): Do not initialize it.
	(process_constraint_1): Do not set it.
	(update_alias_info): Set is_dereferenced flag.
	(set_uids_in_ptset): Use may_alias_p.
	(set_used_smts): Check memory_tag_needed flag.
	(find_what_p_points_to): Likewise.  Pass is_dereferenced flag.
	* tree-ssa-alias.c (verify_flow_sensitive_alias_info): Check
	memory_tag_needed flag.
	* tree-ssa-alias-warnings.c (dsa_named_for): Try to recover
	from broken design.

	* gcc.c-torture/execute/20020619-1.c: Remove broken part of
	the testcase.

From-SVN: r136695
 2008-06-12 10:21:45 +00:00
Paolo Carlini
3fd29fa912 complex (pow(const complex<>&, int)): Do not define in C++0x mode, per DR 844. 
2008-06-12  Paolo Carlini  <paolo.carlini@oracle.com>

	* include/std/complex (pow(const complex<>&, int)): Do not define in
	C++0x mode, per DR 844.
	* include/tr1/complex (pow(const complex<>&, int)): Remove.
	* doc/xml/manual/intro.xml: Add an entry for DR 844.
	* testsuite/26_numerics/complex/dr844.cc: New.
	* testsuite/tr1/8_c_compatibility/complex/overloads_int.cc: Adjust.

From-SVN: r136694
 2008-06-12 10:17:53 +00:00
Kai Tietz
394a378ca9 i386.c (ix86_compute_frame_layout): Disable red zone for w64 abi. 
2008-06-11  Kai Tietz  <kai.tietz@onevision.com>

	* config/i386/i386.c (ix86_compute_frame_layout): Disable red zone for
	w64 abi.
	(ix86_expand_prologue): Likewise.
	(ix86_force_to_memory): Likewise.
	(ix86_free_from_memory): Likewise.

From-SVN: r136693
 2008-06-12 11:19:35 +02:00
GCC Administrator
001c371924 Daily bump. 
From-SVN: r136689
 2008-06-12 00:17:22 +00:00
Paolo Carlini
64bd554cdc hashtable (_Hashtable<>::cbegin(size_type), [...]): Add per DR 691. 
2008-06-11  Paolo Carlini  <paolo.carlini@oracle.com>

	* include/tr1_impl/hashtable (_Hashtable<>::cbegin(size_type),
	cend(size_type)): Add per DR 691. 
	* testsuite/23_containers/unordered_map/requirements/cliterators.cc:
	New.
	* testsuite/23_containers/unordered_multimap/requirements/
	cliterators.cc: Likewise.
	* testsuite/23_containers/unordered_set/requirements/cliterators.cc:
	Likewise.
	* testsuite/23_containers/unordered_multiset/requirements/
	cliterators.cc: Likewise.
	* doc/xml/manual/intro.xml: Add an entry for DR 691.

From-SVN: r136685
 2008-06-11 22:56:51 +00:00
Jakub Jelinek
5f836cbbc1 libgomp.h (struct gomp_task): Add in_tied_task field. 
* libgomp.h (struct gomp_task): Add in_tied_task field.
	* task.c (gomp_init_task): Initialize it.
	(GOMP_task): Likewise.  Call gomp_team_barrier_set_task_pending
	unconditionally.  Don't call gomp_team_barrier_wake if
	current task is implicit or if(0) from implicit and number of
	running tasks is equal to nthreads - 1.

From-SVN: r136682
 2008-06-11 23:43:45 +02:00
Edmar Wienskoski
567f0b1791 re PR target/36425 (Option -mno-isel not working) 
2008-06-11  Edmar Wienskoski  <edmar@freescale.com>

	PR target/36425
	* config/rs6000/rs6000.c (rs6000_override_options): Set
	rs6000_isel conditionally to the absence of comand line
	override.
	* config/rs6000/linuxspe.h (SUBSUBTARGET_OVERRIDE_OPTIONS):
	Remove duplicate rs6000_isel setting.
	* config/rs6000/eabispe.h: Ditto.

testsuite:
2008-06-11  Edmar Wienskoski  <edmar@freescale.com>

	* gcc.target/powerpc/e500-1.c: New test case to verify
	mno-isel option.

From-SVN: r136681
 2008-06-11 21:02:55 +01:00
Richard Guenther
4653cae5b8 alias.c (get_alias_set): Use the element alias-set for arrays. 
2008-06-11  Richard Guenther  <rguenther@suse.de>

	* alias.c (get_alias_set): Use the element alias-set for arrays.
	(record_component_aliases): For arrays and vectors do nothing.
	* c-common.c (strict_aliasing_warning): Handle the cases
	of alias set zero explicitly.
	* Makefile.in (dfp.o-warn): Add -Wno-error.

From-SVN: r136679
 2008-06-11 18:19:28 +00:00