PR java/21844:
	* parse.y (nested_field_access_p): Handle case where outer field
	is inherited by enclosing class.

From-SVN: r100893

From-SVN: r100891

fortran/
2005-06-13  Jakub Jelinek  <jakub@redhat.com>

	PR fortran/22038
	* trans-stmt.c (gfc_trans_forall_loop): Only increment maskindex
	in the innermost loop.

testsuite/
2005-06-13  Tobias Schl"uter  <tobias.schlueter@physik.uni-muenchen.de>

	PR fortran/22038
	* gfortran.dg/forall_1.f90: Un-XFAIL.

From-SVN: r100887

cp:
	PR c++/20789
	* decl.c (cp_finish_decl): Clear runtime runtime initialization if
	in-class decl's initializer is bad.

	PR c++/21929
	* parser.c (struct cp_parser): Document that scope could be
	error_mark.
	(cp_parser_diagnose_invalid_type_name): Cope with error_mark for
	scope.
	(cp_parser_nested_name_specifier): Return NULL_TREE on error.
	(cp_parser_postfix_expression): Deal with null or error_mark
	scope.
	(cp_parser_elaborated_type_specifier): Adjust
	cp_parser_nested_name_specifier call.

	* parser (cp_parser_skip_to_end_of_block_or_statement): Cleanup.
testsuite:
	PR c++/21929
	* g++.dg/parse/crash26.C: New.

	PR c++/20789
	* g++.dg/init/member1.C: New.

From-SVN: r100880

	* config/rs6000/predicates.md (scc_operand): Delete.
	* config/rs6000/rs6000.md (scc_operand): Change to scc_eq_operand.

From-SVN: r100879

	* trans-expr.c (gfc_conv_function_call): Return int instead of
	void.  Use a local variable for has_alternate_specifier and
	return it.  Avoid modification of function type's return value
	in place, since it may be shared.
	* trans.h (has_alternate_specifier): Remove.
	(gfc_conv_function_call): Change return type.
	* trans-stmt.c (has_alternate_specifier): Remove.
	(gfc_trans_call): Add a local has_alternate_specifier variable,
	set it from gfc_conv_function_call return value.

	* gfortran.dg/altreturn_1.f90: New test.

From-SVN: r100878

	PR middle-end/21985
	* fold-const.c (split_address_to_core_and_offset): Always return
	the address of the base object.

	* gcc.dg/tree-ssa/pr21985.c: New test.

From-SVN: r100877

 2005-06-12  Rafael ?vila de Esp?ndola   <rafael.espindola@gmail.com>

         * treetree.c (tree_code_get_expression): Call build_function_call_expr
	to build function calls.

From-SVN: r100876

From-SVN: r100875

	* depcomp: Update from automake CVS.  Add 'ia64hp' stanza.
	In 'cpp' stanza, support '#line' as well as '# '.
config:
	* depstand.m4, lead-dot.m4: New files.
libcpp:
	* configure.ac: Invoke ZW_CREATE_DEPDIR and
	ZW_PROG_COMPILER_DEPENDENCIES.
	* aclocal.m4, configure: Regenerate.
	* Makefile.in (DEPMODE, DEPDIR, depcomp, COMPILE.base, COMPILE):
	New variables.
	(distclean): Clean up $(DEPDIR) and its contents.
	(.c.o): Use $(COMPILE).
	Include $(DEPDIR)/*.Po for most object->header dependencies.

From-SVN: r100874

        * trans-array.c (gfc_conv_descriptor_data_get): Rename from
        gfc_conv_descriptor_data.  Cast the result to the DATAPTR type.
        (gfc_conv_descriptor_data_set, gfc_conv_descriptor_data_addr): New.
        (gfc_trans_allocate_array_storage): Use them.
        (gfc_array_allocate, gfc_array_deallocate): Likewise.
        (gfc_trans_dummy_array_bias, gfc_conv_expr_descriptor): Likewise.
        (gfc_trans_deferred_array): Likewise.
        * trans-expr.c (gfc_conv_function_call): Likewise.
        (gfc_trans_subcomponent_assign): Likewise.
        (gfc_trans_pointer_assignment): Likewise.
        * trans-intrinsic.c (gfc_conv_allocated): Likewise.
        * trans-types.c (gfc_array_descriptor_base): New.
        (gfc_get_element_type): Use GFC_TYPE_ARRAY_DATAPTR_TYPE.
        (gfc_get_array_descriptor_base): Break out from ...
        (gfc_get_array_type_bounds): ... here.  Create type variants.
        * trans-array.h (gfc_conv_descriptor_data_get): Declare.
        (gfc_conv_descriptor_data_set, gfc_conv_descriptor_data_addr): Declare.

From-SVN: r100872

From-SVN: r100871

        PR tree-opt/21994
        * tree-complex.c (update_complex_components_on_edge): New.
        (update_parameter_components): Use it.
        (update_phi_components): Likewise.
        (expand_complex_move): Likewise for is_ctrl_altering_stmt.

From-SVN: r100870

2005-06-12  James A. Morrison  <phython@gcc.gnu.org>

        PR tree-optimization/14796
        * fold-const (fold_binary): Transform (X << C) >> C into X & (-1>>C)
        for unsigned types.

From-SVN: r100869

[[Split portion of a mixed commit.]]

From-SVN: r100867.2

	PR c++/21930
	* error.c (dump_expr): UNARY_PLUS_EXPR need not handle void types.
	Treat CONVERT_EXPR identically to NOP_EXPR.

	* g++.dg/other/error10.C: New test case.

From-SVN: r100865

2005-06-12  Steven G. Kargl <kargls@comcast.net>
	    Thomas Koenig  <Thomas.Koenig@online.de>

	PR libfortran/PR21797
	* m4/cexp.m4 (csqrt`'q):  Add type qualifyer to
	sqrt and fabs.
	* generated/exp_c4.c:  Regenerated.

Co-Authored-By: Thomas Koenig <Thomas.Koenig@online.de>

From-SVN: r100864

2005-06-12  Thomas Koenig  <Thomas.Koenig@online.de>

	PR libfortran/21333
	* Changelog: Really update.

From-SVN: r100862

	PR libfortran/19155
	* io/read.c (read_f): Take care of spaces after initial sign.
	* gfortran.dg/pr19155.f: Add test.

From-SVN: r100861

From-SVN: r100860

From-SVN: r100859

From-SVN: r100858

fortran/
	* trans-expr.c (gfc_conv_variable): POINTER results don't need f2c
	calling conventions.  Look at sym instead of sym->result.
	* trans-types.c (gfc_sym_type): Remove workaround for frontend bug.
	Remove condition which is always false with workaround removed.
	(gfc_return_by_reference): Always look at sym, never at sym->result.
testsuite/
	* gfortran.dg/f2c_7.f90: New test.

From-SVN: r100857

	* cgraphunit.c, tree-ssa-loop-ivopts.c,
	tree-ssa-structalias.c, tree-vectorizer.c, tree-vectorizer.h,
	config/sparc/sparc.c: Fix comment typos.

From-SVN: r100856

	(aeabi_dcmpge, aeabi_dcmpgt): Maintain 8-byte stack alignment.
	* arm/ieee754-sf.s (aeabi_l2f, aeabi_fcmpeq, aeabi_fcmplt)
	(aeabi_fcmple, aeabi_fcmpge, aeabi_fcmpgt): Likewise.

From-SVN: r100854

2005-06-12  James A. Morrison  <phython@gcc.gnu.org>

        PR tree-optimization/14796
        * fold-const.c (fold_binary): Transform (A >> C) << C into
        one BIT_AND_EXPR.
        <shift>: Transform (A OP c1) OP c2 into A OP (c1 + c2).

From-SVN: r100853

	* config/rs6000/predicates.md (reg_or_arith_cint_operand): Delete.
	(reg_or_add_cint_operand): Rename from reg_or_add_cint64_operand.
	Handle SImode.
	(reg_or_sub_cint_operand): Likewise.
	(mask_operand): Handle DImode.
	(mask64_operand): Delete.
	(and64_operand): Delete.
	* config/rs6000/rs6000.c (num_insns_constant): Use mask_operand
	instead of mask64_operand.
	(print_operand): Likewise.
	(rs6000_rtx_costs): Use mask_operand and reg_or_add_cint_operand and
	reg_or_sub_cint_operand instead of *64_* variants.
	* config/rs6000/rs6000.h (EXTRA_CONSTRAINT): Use mask_operand
	instead of mask64_operand.
	* config/rs6000/rs6000.md: Use mask_operand and and_operand instead
	of *64_* variants.
	(FP): New.
	(add_op2): Delete.
	(add<mode>3): Use reg_or_add_cint_operand.
	(sub_op2): Delete.
	(sub<mode>3): Use reg_or_sub_cint_operand.
	(udiv<mode>3, div<mode>3, div<mode>3_no_mq, mod<mode>3,
	mov<mode>_internal2, mov<mode>, cmp<mode>, cmp<mode>,
	cmp<mode>_internal1, indirect_jump<mode>, ctr<mode>,
	ctr<mode>_internal1, ctr<mode>_internal2, ctr<mode>_internal5,
	ctr<mode>_internal6, save_fpregs_<mode>, return_internal_<mode>,
	return_and_restore_fpregs_<mode>, eh_set_lr_<mode>,
	various unnamed patterns): New.
	(udivsi3, divsi3, divsi3_no_mq, modsi3, movsi_internal2, movsi,
	cmpsi, cmpsi_internal1, indirect_jumpsi, ctrsi, ctrsi_internal1,
	ctrsi_internal2, ctrsi_internal5, ctrsi_internal6, save_fpregs_si,
	return_internal_si, return_and_restore_fpregs_si, eh_set_lr_si,
	udivdi3, divdi3, divdi3_no_mq, moddi3, movdi_internal2, movdi,
	cmpdi, cmpdi_internal1, indirect_jumpdi, ctrdi, ctrdi_internal1,
	ctrdi_internal2, ctrdi_internal5, ctrdi_internal6, save_fpregs_di,
	return_internal_di, return_and_restore_fpregs_di, eh_set_lr_di,
	movhi, movqi, cmpsf, cmpdf, cmptf, various unnamed patterns):
	Delete.

From-SVN: r100852

2005-06-11  Daniel Berlin  <dberlin@dberlin.org>

	Fix PR tree-optimization/22005
	Fix PR tree-optimization/22025

	* tree-ssa-structalias.c (struct variable_info): Add has_union
	member.
	(create_variable_info_for):  Mark variables containing unions.
	Don't sort the field stack if notokay is true.
	(find_what_p_points_to): Convert variables containing unions back
	to their SFT's if necessary.

From-SVN: r100851

[[Split portion of a mixed commit.]]

From-SVN: r100849.2

	PR fortran/17792
	PR fortran/21375
	* gfortran.dg/deallocate_statO.f90:  New test.

From-SVN: r100847

        * rtl.h (to_rtx_code): Remove.
        * machmode.h (to_machine_mode): Likewise.
        * read-rtl.c (apply_mode_macro): Replace to_machine_mode with
        explicit cast.
        (apply_mode_maps): Likewise.
        (read_rtx_1): Likewise.
        (apply_code_macro): Replace to to_rtx_code with explicit cast.
        (check_code_macro): Likewise.
        (read_rtx_1): Likewise.

From-SVN: r100846

PR fortran/17792
PR fortran/21375
* trans-array.c (gfc_array_deallocate): pstat is new argument
  (gfc_array_allocate): update gfc_array_deallocate() call.
  (gfc_trans_deferred_array): ditto.
* trans-array.h: update gfc_array_deallocate() prototype.
* trans-decl.c (gfc_build_builtin_function_decls): update declaration
* trans-stmt.c (gfc_trans_deallocate): Implement STAT= feature.

From-SVN: r100845

        * c-typeck.c (convert_for_assignment): Avoid cheking
        OPT_Wc___compat, as it is always true.

From-SVN: r100843

2005-06-11  Thomas Koenig  <Thomas.Koenig@onlinde.de>

	PR libfortran/21333
	* Makefile.am: Add in_pack_c4.c, in_pack_c8.c, in_unpack_c4.c
	and in_unpack_c8.c.
	* Makefile.in: Regenerate.
	* libgfortran.h:  Declare internal_pack_c4, internal_pack_c8,
	internal_unpack_c4 and internal_unpack_c8.
	* m4/in_pack.m4: Use rtype_ccode insteald of rtype_kind
	in function name.
	Use sizeof (rtype_name) as size for memory allocation.
	* m4/in_unpack.m4: Use rtype_ccode insteald of rtype_kind
	in function name.
	Use sizeof (rtype_name) for calculation of sizes for memcpy.
	* runtime/in_pack_generic.c:  For real, integer and logical
	call internal_pack_4 if size==4 and internal_pack_8 if
	size==8.
	For complex, call internal_pack_c4 if size==8 and
	internal_pack_c8 if size==16.
	* runtime/in_unpack_generic.c: For real, integer and logical
        call internal_unpack_4 if size==4 and internal_unpack_8 if
        size==8.
        For complex, call internal_unpack_c4 if size==8 and
        internal_unpack_c8 if size==16.
	* generated/in_pack_i4.c:  Regenerated.
	* generated/in_pack_i8.c:  Regenerated.
	* generated/in_unpack_i4.c:  Regenerated.
	* generated/in_unpack_i8.c:  Regenerated.
	* generated/in_pack_c4.c:  New file.
	* generated/in_pack_c8.c:  New file.
	* generated/in_unpack_c4.c:  New file.
	* generated/in_unpack_c8.c:  New file.

2005-05-11  Thomas Koenig  <Thomas.Koenig@online.de>

	* gfortran.fortran-torture/execute/in-pack.f90:  New test.

From-SVN: r100842

From-SVN: r100841

lambda-code.c (replace_uses_equiv_to_x_with_y): Verify the step is an INTEGER_CST before calling int_cst_value.

2005-06-11  Daniel Berlin  <dberlin@dberlin.org>

	* lambda-code.c (replace_uses_equiv_to_x_with_y): Verify the step
	is an INTEGER_CST before calling int_cst_value.

From-SVN: r100839

[[Split portion of a mixed commit.]]

From-SVN: r100836.2

	PR target/21981
	* config/i386/i386.c (ix86_function_value_regno_p): Return true
	for FIRST_MMX_REG if TARGET_MMX.
	(ix86_return_in_memory): Return 1 for MMX/3dNow vectors. Delete
	wrong comment.
	(ix86_struct_value_rtx): Emit warning for MMX ABI violations.
	(ix86_value_regno): Return FIRST_MMX_REG for MMX vector modes.

From-SVN: r100832

lambda-code.c (replace_uses_equiv_to_x_with_y): Check step and access function against chrec_dont_know.


2005-06-10  Daniel Berlin  <dberlin@dberlin.org>

	* lambda-code.c (replace_uses_equiv_to_x_with_y): Check step
	and access function against chrec_dont_know.

From-SVN: r100831

2005-06-10  Daniel Berlin  <dberlin@dberlin.org>

	* lambda-code.c (replace_uses_of_x_with_y): Renamed and rewritten
        slightly.
	(exit_phi_for_loop_p): New function.
	(can_put_in_inner_loop): Ditto.
	(can_convert_to_perfect_nest): Ditto.
	(perfect_nestify): Create iv with right type.
	Rewrite statements in correct order.

From-SVN: r100827