PR libgomp/25865
        * configure.ac: Use GCC_CHECK_TLS.
        * acinclude.m4 (LIBGOMP_CHECK_TLS): Remove.
        * Makefile.in, aclocal.m4, configure: Regenerate.

From-SVN: r113256

	* dwarf2asm.c (dw2_asm_output_data): Don't generate RTL just
	to print an integer.

From-SVN: r113254

2006-04-25  Richard Guenther  <rguenther@suse.de>

        * gcc.dg/tree-prof/val-prof-2.c: Check for n + ffff rather
        than n + -1.

From-SVN: r113252

	* gnu/gcj/runtime/natSharedLibLoader.cc: Include gc.h later.
	Include platform.h.  Set GC_DEBUG before including gc.h, if
	needed.

From-SVN: r113251

	* varasm.c (align_variable): New function.
	(get_block_for_decl): Apply align_variable to DECL before
	calculating section information.
	(assemble_variable): Split out alignment computation.

From-SVN: r113250

2006-04-25  Andreas Krebbel  <krebbel1@de.ibm.com>

	* expmed.c (store_bit_field): Handle paradoxical subregs on big endian
	machines.

2006-04-25  Andreas Krebbel  <krebbel1@de.ibm.com>

	* gcc.dg/20060425-1.c: New testcase.

From-SVN: r113248

	* doc/rtl.texi (ss_ashift): Improve wording.

From-SVN: r113247

2006-04-25  Andrew Haley  <aph@redhat.com>

        * java/lang/natClassLoader.cc: Don't include link.h or dladdr.h.
        * boehm.cc: Don't include link.h.
        (_Jv_RegisterLibForGc): Cast away const when calling dladdr().

From-SVN: r113246

	* genmodes.c (make_vector_mode): Allow making VECTOR_MODE_INT of a
	MODE_PARTIAL_INT mode.
	* config/bfin/bfin-modes.def: Add V2PDI and V2SI.
	* config/bfin/bfin.c (print_operand): Add macflag and mac/msu modifiers
	for CONST_INTs.
	(hard_regno_mode_ok): V2PDImode is ok for accumulators.
	* config/bfin/bfin.h (CLASS_MAX_NREGS, HARD_REGNO_NREGS): Handle
	V2PDImode.
	* config/bfin/predicates.md (const01_operand, vec_shift_operand):
	New predicates.
	* config/bfin/bfin.md (UNSPEC_MUL_WITH_FLAG, UNSPEC_MAC_WITH_FLAG):
	New constants.
	(MACFLAG_NONE, MACFLAG_T, MACFLAG_FU, MACFLAG_TFU, MACFLAG_IS,
	MACFLAG_IU, MACFLAG_W32, MACFLAG_M, MACFLAG_S2RND, MACFLAG_ISS2,
	MACFLAG_IH): Likewise.
	(movstricthi_1): Renamed from "*movstricthi".
	(load_accumulator, load_accumulator_pair, movsi_insv, insv,
	ssaddsi3, sssubsi3, ssnegsi2, signbitssi2, smaxhi3, sminhi3,
	abshi2, neghi2, ssneghi2, signbitshi2, movhi_low2high,
	movhi_high2high, movhi_low2low, movhi_high2low, movhiv2hi_low,
	movhiv2hi_high, composev2hi, movv2hi_hi, movv2hi_hi_low,
	movv2hi_hi_high, ssaddhi3, sssubhi3, ssaddv2hi3, sssubv2hi3,
	addsubv2hi3, subaddv2hi3, ssaddsubv2hi3, sssubaddv2hi3,
	sublohiv2hi3, subhilov2hi3, sssublohiv2hi3, sssubhilov2hi3,
	addlohiv2hi3, addhilov2hi3, ssaddlohiv2hi3, ssaddhilov2hi3,
	mulhisi_ll, mulhisi_lh, mulhisi_hl, mulhisi_hh, ssnegv2hi2,
	ssashiftv2hi3, ssashifthi3, lshiftv2hi3, lshifthi3, packv2hi,
	flag_mulhi, flag_mulhisi_parts, flag_machi, flag_machi_acconly,
	flag_macinithi, flag_macinit1hi, flag_mulv2hi, flag_mulv2hi_parts,
	flag_macv2hi_parts, flag_macv2hi_parts_acconly,
	flag_macinitv2hi_parts, flag_macinit1v2hi_parts): New patterns.

From-SVN: r113245

	PR tree-optimization/26865
	* gcc.dg/pr26865.c: New test.

From-SVN: r113242

	* dwarf2out.c (verify_marks_clear): New.
	(prune_unused_types): Call verify_marks_clear initially, not
	prune_unmark_dies.

From-SVN: r113241

	PR c++/27292
	* typeck.c (decay_conversion): Don't adjust bitfield types.
	(perform_integral_promotions): Treat bitfield enums as enums, not
	as short integer types.
	* tree.c (rvalue): Convert bitfields to their correct types.
	PR c++/27292
	* g++.dg/conversion/bitfield1.C: New test.
	* g++.dg/conversion/bitfield2.C: Likewise.
	* g++.dg/conversion/bitfield3.C: Likewise.

From-SVN: r113240

From-SVN: r113236

From-SVN: r113229

	* floatformat.c (floatformat_to_double): Fix (biased) exponent=0 case.

From-SVN: r113228

	* rtl.def (SS_ASHIFT, SS_NEG): New codes.
	* doc/rtl.texi: Document them.
	* simplify-rtx.c (simplify_unary_operation,
	simplify_binary_operation_1): Don't abort when we see them.

From-SVN: r113227

	Revert:
	2006-04-23  Mark Mitchell  <mark@codesourcery.com>
	* configure.ac: Completely disregard languages that are not
	enabled.
	* configure: Regenerated.

From-SVN: r113226

2006-04-21  Andrew Haley  <aph@redhat.com>

        * lang.c (java_init): Handle flag_indirect_classes.
        * jvgenmain.c: Use "class$$" instead of "class$".
        * mangle.c (java_mangle_decl): Accept RECORD_TYPEs sw well as
        DECLs.
        (mangle_class_field): Special case "class$$" as well as "class$".
        * constants.c (build_ref_from_constant_pool): If
        flag_indirect_classes, generate a ref into the heap.
        * decl.c (constants_field_decl_node,
        constants_data_field_decl_node): New.
        * class.c (build_static_class_ref): New.
        (build_classdollar_field): Factor out from build_class_ref().
        (make_field_value): Handle static fields in heap.
        (make_class_data): Make sure we get a static ref to class.
        Make class initializer const if flag_indirect_classes.
        (register_class): Build a class_ref for initialization if
        flag_indirect_classes.
        (emit_indirect_register_classes): New.

2006-04-21  Andrew Haley  <aph@redhat.com>

        * include/execution.h (struct _Jv_CompiledEngine): Define for
        compiled classes.
        * java/lang/natClassLoader.cc (_Jv_RegisterClasses): Call
        _Jv_RegisterLibForGc.
        (_Jv_RegisterClasses_Counted): Likewise.
        (_Jv_NewClassFromInitializer): New.
        (_Jv_RegisterNewClasses): New.
        * sources.am: Regenerate.
        * boehm.cc (_Jv_GC_has_static_roots): new.
        (_Jv_InitGC): Call GC_register_has_static_roots_callback.
        (filename_node, find_file, _Jv_print_gc_store, new_node,
        _Jv_GC_has_static_roots, _Jv_RegisterLibForGc): New.
        * scripts/makemake.tcl: Add -fno-indirect-classes.
        * Makefile.in: Regenerate.
        * link.cc (resolve_pool_entry): Allocate constant pool.
        Allocate fields.

From-SVN: r113224

2006-03-07  Andrew Haley  <aph@redhat.com>

        * dyn_load.c (GC_has_static_roots): Declare.
        (GC_register_dynlib_callback): Call GC_has_static_roots.

From-SVN: r113223

re PR tree-optimization/27236 (inliner creates an INDIRECT_REF without TREE_THIS_VOLATILE set for *a)

2006-04-24  Andrew Pinski  <pinskia@gcc.gnu.org>
	Richard Guenther  <rguenther@suse.de>

	PR tree-optimization/27236
	* tree-inline.c (copy_body_r): Make sure to copy
	TREE_THIS_VOLATILE flag.

	* gcc.dg/tree-ssa/pr27236.c: New testcase.

Co-Authored-By: Richard Guenther <rguenther@suse.de>

From-SVN: r113221

	PR c++/19963
	* class.c (layout_class_type): Skip fields with invalid types.

	* g++.dg/other/incomplete2.C: New test.

From-SVN: r113220

2006-04-24  Richard Guenther  <rguenther@suse.de>

	PR middle-end/26869
	* tree-complex.c (update_parameter_components): Don't handle
	unused parameters which have no default def.

	* gcc.dg/torture/pr26869.c: New testcase.

From-SVN: r113219

re PR tree-optimization/27218 (ICE in get_indirect_ref_operands, at tree-ssa-operands.c:1515, inlining produces non-gimple)

2006-04-24  Andrew Pinski  <pinskia@gcc.gnu.org>
	Richard Guenther  <rguenther@suse.de>

	PR tree-optimization/27218
	* tree-inline.c (expand_call_inline): Strip useless type
	conversions for the return slot address.

	* g++.dg/tree-ssa/pr27218.C: New testcase.

Co-Authored-By: Richard Guenther <rguenther@suse.de>

From-SVN: r113218

2006-04-24  Richard Guenther  <rguenther@suse.de>

	* cfgloop.h (struct loops): Remove unused field array.  Reorder
	state after num.
	(LOOP_PREFETCH): Remove.

From-SVN: r113217

re PR tree-optimization/22525 (tree based value profiling (-fprofile-use) produces mismatch types in conditional)

2006-04-24  Richard Guenther  <rguenther@suse.de>

	PR tree-optimization/22525
	* value-prof.c (tree_mod_pow2): Remove unnecessary temporary
	variable, adjust types of generated expressions.

From-SVN: r113216

	PR c++/26912
	* cp-tree.h (build_this_parm): Declare.
	(grok_method_quals): Remove.
	(build_memfn_type): Declare.
	(build_artificial_parm): Declare.
	(do_friend): Remove quals parameter.
	* decl.c (build_this_parm): New function.
	(grokfndecl): Use it.  Do not pass quals to grokclassfn.
	(grokdeclarator): Rename quals to memfn_quals.  Avoid allocating
	unnecessary TYPE_DECLs.  Correct qualification of member function
	types.  Tidy.
	* method.c (implicitly_declare_fn): Use build_this_parm.
	* friend.c (do_friend): Remove quals parameter.
	* decl2.c (grok_method_quals): Remove.
	(build_memfn_type): New function.
	(build_artificial_parm): Give it external linkage.
	(grokclassfn): Remove quals parameter.  Do not build "this"
	PARM_DECL here.
	PR c++/26912
	* g++.dg/template/friend41.C: New test.

From-SVN: r113213

2006-04-23  H.J. Lu  <hongjiu.lu@intel.com>

	* Makefile.in (c-convert.o): Add dependency on $(TARGET_H)
	(tree-vect-patterns.o): Likewise.
	(jump.o): Likewise.
	(cselib.o): Likewise.
	(loop-doloop.o): Likewise.
	(regclass.o): Likewise.
	(reload1.o): Likewise.
	(explow.o): Replace target.h with $(TARGET_H).
	(ipa-prop.o): Likewise.
	(ipa-cp.o): Likewise.
	(ipa-inline.o): Likewise.
	(reorg.o): Likewise.
	(reg-stack.o): Likewise.

From-SVN: r113212

From-SVN: r113210

        * g++.dg/opt/pr15551.C: Include cstdio.
        (main): Use remove instead of unlink.

From-SVN: r113206

2006-04-22  Matthias Klose  <doko@debian.org>

        * Make-lang.in(treelang.check): Don't set and pass TRANSFORM.

From-SVN: r113201

	* tree-tailcall.c (pass_tail_recursion): Use gate_tail_calls too.

testsuite/
	* gcc.dg/sibcall-7.c: New test.
	* gcc.dg/tree-ssa/tailrecursion-1.c: Pass -foptimize-sibling-calls.
	* gcc.dg/tree-ssa/tailrecursion-2.c: Likewise.
	* gcc.dg/tree-ssa/tailrecursion-3.c: Likewise.
	* gcc.dg/tree-ssa/tailrecursion-4.c: Likewise.
	* gcc.dg/tree-ssa/tailrecursion-5.c: Likewise.

From-SVN: r113200

2006-04-23  Mark Mitchell  <mark@codesourcery.com>

	PR c++/26534
	* c-common.h (c_build_bitfield_integer_type): Declare.
	* c-decl.c (c_build_bitfield_integer_type): Move to ...
	* c-common.c (c_build_bitfield_integer_type): ... here.

2006-04-23  Mark Mitchell  <mark@codesourcery.com>

	PR c++/26534
	* cp-tree.h (is_bitfield_expr_with_lowered_type): New function.
	* typeck.c (is_bitfield_expr_with_lowered_type): New function.
	(decay_conversion): Convert bitfield expressions to the correct
	type.
	(build_modify_expr): Remove spurious conversions.
	* class.c (layout_class_type): Modify the type of bitfields to
	indicate a limited range. 
	* call.c (standard_conversion): Adjust the type of bitfield
	expressions used in an rvalue context.
	(build_conditional_expr): Likewise.
	
2006-04-23  Mark Mitchell  <mark@codesourcery.com>

	PR c++/26534
	* g++.dg/opt/bitfield1.C: New test.
	* g++.dg/compat/abi/bitfield1_main.C: Add -w.
	* g++.dg/compat/abi/bitfield1_x.C: Likewise.
	* g++.dg/compat/abi/bitfield1_y.C: Likewise.
	* g++.dg/compat/abi/bitfield2_main.C: Likewise.
	* g++.dg/compat/abi/bitfield2_x.C: Likewise.
	* g++.dg/compat/abi/bitfield2_y.C: Likewise.
	* g++.dg/abi/bitfield1.C: Add dg-warning markers.
	* g++.dg/abi/bitfield2.C: Likewise.
	* g++.dg/init/bitfield1.C: Likewise.

From-SVN: r113199

	PR target/21283
	* config/fr30/fr30.md (define_split): Avoid calling gen_lowpart on
	a SImode SUBREG of a floating point register after no_new_pseudos.

From-SVN: r113198

	* config/fr30/fr30.md (addsi_small_int): Use REGNO_PTR_FRAME_P to
	identify potentially eliminable registers to additionally catch
	VIRTUAL_INCOMING_ARGS_REGNUM.
	(addsi3): Update the conditions on when to use addsi_small_int.

From-SVN: r113197

	PR target/16641
	* config/fr30/fr30.h (GO_IF_LEGITIMATE_ADDRESS): Check REGNO for
	STACK_POINTER_RTX and FRAME_POINTER_RTX instead of comparing the
	rtx to stack_pointer_rtx or frame_pointer_rtx directly.

From-SVN: r113196

2006-04-23  Marc Glisse  <marc.glisse@normalesup.org>

	PR libstdc++/27199
	* ext/pool_allocator.h: Add using declarations for size_t, ptrdiff_t.
	* ext/bitmap_allocator.h: Likewise; qualify with std::.
	* ext/new_allocator.h: Likewise.
	* ext/malloc_allocator.h: Likewise.
	* ext/array_allocator.h: Likewise.
	* ext/mt_allocator.h: Likewise.
	* ext/functional: Likewise for size_t.
	* ext/debug_allocator.h: Likewise.
	* bits/char_traits.h: Qualify with std:: size_t.
	* debug/hash_multimap.h: Likewise.

From-SVN: r113195

2006-04-23  Paul Thomas  <pault@gcc.gnu.org>

	PR fortran/25099
	* resolve.c (resolve_call): Check conformity of elemental
	subroutine actual arguments.

2006-04-23  Paul Thomas  <pault@gcc.gnu.org>

	PR fortran/25099
	* gfortran.dg/elemental_subroutine_4.f90: New test.
	* gfortran.dg/assumed_size_refs_1.f90: Add error to non-conforming
	call sub (m, x).

From-SVN: r113194

2006-04-23  Paolo Carlini  <pcarlini@suse.de>

	* docs/html/ext/lwg-active.html, lwg-defects.html: Import Revision 42.

From-SVN: r113193

	* fold-const.c (range_predecessor): Use operand_equal_p
	as the predicate for equality.
	(range_successor): Likewise.

From-SVN: r113192

2006-04-22  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

	PR libgfortran/20257
	* io/io.h: Add prototypes for get_internal_unit and free_internal_unit.
	* io/unit.c (get_internal_unit): Initialize unit number, not zero.
	(free_internal_unit): New function to consolidate freeing memory.
	(get_unit): Initialize internal_unit_desc to NULL when unit is
	external.
	* io/unix.c (mem_close): Check for not NULL before freeing memory.
	* io/transfer.c (read_block): Reset bytes_left and skip error if unit
	is preconnected and default record length is reached.
	(read_block_direct): Ditto.
	(write_block): Ditto.
	(write_buf): Ditto.
	(data_transfer_init): Only flush if not internal unit.
	(finalize_transfer): Ditto and delete code to free memory used by
	internal units.
	(st_read_done): Use new function - free_internal_unit.
	(st_write_done): Use new function - free_internal unit.

From-SVN: r113190