about use of --with-gnu-ld with --with-gnu-as.

From-SVN: r143484

	* include/std/thread (__thread_data_base::__run): Make non-const.
	* testsuite/30_threads/thread/cons/5.cc: New.

From-SVN: r143483

From-SVN: r143482

	* doc/extend.texi, doc/gimple.texi, doc/invoke.texi,
	doc/md.texi, doc/sourcebuild.texi, doc/tm.texi: Fix typos.
	Follow spelling conventions.

From-SVN: r143481

bitmap.c (bitmap_obstack_alloc_stat): Adjust cast to eliminate C++ warning about implicit conversion from void * to...

	* bitmap.c (bitmap_obstack_alloc_stat): Adjust cast to eliminate
	C++ warning about implicit conversion from void * to struct
	bitmap_head_def *.
	(bitmap_obstack_free): Likewise for bitmap_element *.

From-SVN: r143480

From-SVN: r143478

From-SVN: r143475

From-SVN: r143474

From-SVN: r143473

	PR bootstrap/38862
	* Makefile.in (BACKENDLIBS):  Reorder to match dependencies.

From-SVN: r143472

2009-01-17  Sebastian Pop  <sebastian.pop@amd.com>
	    Tobias Grosser  <tobi.grosser@amd.com>

	* graphite.c (graphite_trans_scop_block): Do not block single
	nested loops.


Co-Authored-By: Tobias Grosser <tobi.grosser@amd.com>

From-SVN: r143468

2009-01-17  Richard Guenther  <rguenther@suse.de>

	* gcc_release (JAVA_DIRS): Remove fastjar.

From-SVN: r143465

2009-01-17  Paul Thomas  <pault@gcc.gnu.org>

	PR fortran/38657
	* module.c (write_common_0): Add argument 'this_module' and
	check that non-use associated common blocks are written first.
	(write_common): Call write_common_0 twice, once with true and
	then with false.

2009-01-17  Paul Thomas  <pault@gcc.gnu.org>

	PR fortran/38657
	* gfortran.dg/module_commons_3.f90: Reapply.

From-SVN: r143463

2009-01-17  Paul Thomas  <pault@gcc.gnu.org>

	PR fortran/34955
	* trans-intrinsic.c (gfc_conv_intrinsic_array_transfer): Has
	been absorbed into gfc_conv_intrinsic_transfer. All
	references to it in trans-intrinsic.c have been changed
	accordingly.  PR fixed by using a temporary for scalar
	character transfer, when the source is shorter than the
	destination.

2009-01-17  Paul Thomas  <pault@gcc.gnu.org>

	PR fortran/34955
	* gfortran.dg/transfer_intrinsic_1.f90: New test.
	* gfortran.dg/transfer_intrinsic_2.f90: New test.

From-SVN: r143462

2009-01-17  Paul Thomas  <pault@gcc.gnu.org>

	PR fortran/38657
	* module.c (write_common_0): Revert patch of 2009-01-10.

2009-01-17  Paul Thomas  <pault@gcc.gnu.org>

	PR fortran/38657
	* gfortran.dg/module_commons_3.f90: Remove

From-SVN: r143459

2009-01-16  Benjamin Kosnik  <bkoz@redhat.com>

	* src/Makefile.am (sources): Add math_stubs_float.cc.
	* src/Makefile.in: Regenerate.
	* src/math_stubs_float.cc: New, from libmath/stubs.c.

From-SVN: r143457

2009-01-16  H.J. Lu  <hongjiu.lu@intel.com>

	* gcc.dg/tree-ssa/foldaddr-1.c: Add the missing '}'.

From-SVN: r143455

From-SVN: r143453

        PR c++/38877
        * tree.c (lvalue_p_1): Allow non-fields in COMPONENT_REF.
        * init.c (build_new): Don't call describable_type unless we
        have an auto.

From-SVN: r143448

	* gcc-interface/Makefile.in: Fix multilib handling for
	powerpc64-linux.

From-SVN: r143447

        PR c++/38877
        * tree.c (lvalue_p_1): Allow non-fields in COMPONENT_REF.
        * init.c (build_new): Don't call describable_type unless we
        have an auto.

From-SVN: r143446

        PR c++/29470
        * pt.c (tsubst_decl) [USING_DECL]: Propagate access flags.

From-SVN: r143445

* ebitmap.h (ebitmap_iter_init): Initialize all fields.
* ipa-struct-reorg.c (gen_struct_type): Replace known-true
test with assertion.

From-SVN: r143443

2009-01-16  Richard Guenther  <rguenther@suse.de>

	PR tree-optimization/38835
	PR middle-end/36227
	* fold-const.c (fold_binary): Remove PTR + INT -> (INT)(PTR p+ INT)
	and INT + PTR -> (INT)(PTR p+ INT) folding.
	* tree-ssa-address.c (create_mem_ref): Properly use POINTER_PLUS_EXPR.

	java/
	* builtins.c (build_addr_sum): Use POINTER_PLUS_EXPR.

	* gcc.c-torture/execute/pr36227.c: New testcase.
	* gcc.dg/tree-ssa/foldaddr-1.c: XFAIL.
	* g++.dg/init/const7.C: Likewise.

From-SVN: r143442

	PR target/38554
	* expmed.c (expand_shift): With SHIFT_COUNT_TRUNCATED, don't lift
	the subreg from a lowpart subreg if it is also casting the value.

testsuite/
	PR target/38554
	* gcc.c-torture/compile/pr38554.c: New test.

From-SVN: r143440

        PR c++/38579
        * search.c (protected_accessible_p): N doesn't vary.

From-SVN: r143439

2009-01-16  Sebastian Pop  <sebastian.pop@amd.com>
	    Tobias Grosser  <tobi.grosser@amd.com>

	* graphite.c (compare_prefix_loops): New.
	(build_scop_canonical_schedules): Rewritten.
	(graphite_transform_loops): Move build_scop_canonical_schedules
	after build_scop_iteration_domain.


Co-Authored-By: Tobias Grosser <tobi.grosser@amd.com>

From-SVN: r143437

2009-01-16  Sebastian Pop  <sebastian.pop@amd.com>
	    Tobias Grosser  <tobi.grosser@amd.com>

	* graphite.c (add_conditions_to_domain): Add the loops to 
	the dimension of the iteration domain.  Do copy the domain
	only when it exists.
	(build_scop_conditions_1): Do not call add_conditions_to_domain.
	(add_conditions_to_constraints): New.
	(can_generate_code_stmt, can_generate_code): Removed.
	(gloog): Do not call can_generate_code.
	(graphite_transform_loops): Call add_conditions_to_constraints
	after building the iteration domain.


Co-Authored-By: Tobias Grosser <tobi.grosser@amd.com>

From-SVN: r143436

re PR tree-optimization/38789 (__builtin_constant_p appears to evaluate to true for non-constant arguments.)

	PR tree-optimization/38789
	* tree-ssa-threadedge.c
	(record_temporary_equivalences_from_stmts_at_dest): Ignore calls to
	__builtin_constant_p.

	* gcc.c-torture/compile/pr38789.c: New test.

From-SVN: r143435

2009-01-16  Kenneth Zadeck <zadeck@naturalbridge.com>

	* dce.c (delete_unmarked_insns): Reversed the order that insns are
	examined before deleting them.

From-SVN: r143433

	* function.c (aggregate_value_p): Correctly extract the function
	type from CALL_EXPR_FN lookup.

From-SVN: r143432

2009-01-16  Janus Weil  <janus@gcc.gnu.org>

	PR fortran/38152
	* expr.c (gfc_check_pointer_assign): Allow use-associated procedure
	pointers as lvalue.
	* trans-decl.c (get_proc_pointer_decl,gfc_create_module_variable):
	Enable procedure pointers as module variables.


2009-01-16  Janus Weil  <janus@gcc.gnu.org>

	PR fortran/38152
	* gfortran.dg/proc_ptr_13.f90: New.

From-SVN: r143430

        * config/picochip/picochip.c (picochip_override_options): Revert
          CFI asm flag disable commited previously.

From-SVN: r143429

	* Makefile.def (configure-opcodes): Depend on configure-libiberty.
	(all-opcodes): Depend on all-libiberty.
	* Makefile.in: Regenerate.

From-SVN: r143426

re PR c++/38850 (Cannot find inline friend function in template class when called from within a template function)

        PR c++/38850
        * pt.c (tsubst_copy_and_build): Tell finish_call_expr to
        accept hidden friends.

From-SVN: r143422

	* config.host (i[34567]86-*-linux*, x86_64-*-linux*): Add t-softfp
	to tmake_file.

From-SVN: r143421

2009-01-15  Benjamin Kosnik  <bkoz@redhat.com>

	* src/Makefile.am (sources): Add math_stubs_long_double.cc.
	* src/Makefile.in: Regenerate.
	* src/math_stubs_long_double.cc: New, from libmath/stubs.c.

From-SVN: r143420

From-SVN: r143418

2009-01-15  Sebastian Pop  <sebastian.pop@amd.com>
	    Tobias Grosser  <tobi.grosser@amd.com>
	    Jan Sjodin  <jan.sjodin@amd.com>

	* graphite.c (scan_tree_for_params): On substractions negate
	all the coefficients of the term.
	(clast_to_gcc_expression_red): New.  Handle reduction expressions
	of more than two operands.
	(clast_to_gcc_expression): Call clast_to_gcc_expression_red.
	(get_vdef_before_scop): Handle also the case of default definitions.



Co-Authored-By: Jan Sjodin <jan.sjodin@amd.com>
Co-Authored-By: Tobias Grosser <tobi.grosser@amd.com>

From-SVN: r143415

2009-01-15  Andrew Pinski  <andrew_pinski@playstation.sony.com>

        PR C++/29388
        * decl.c (grokdeclarator): Check for a non namespace/class context.


2009-01-15  Andrew Pinski  <andrew_pinski@playstation.sony.com>

        PR C++/29388
        * g++.dg/template/error37.C: New testcase.

From-SVN: r143411