2008-05-16  Benjamin Kosnik  <bkoz@redhat.com>

	* include/std/system_error: Align to current draft specifications.
	* src/system_error.cc: Same.
	* src/functexcept.cc: Adjust for corrected system_error construction.
	* include/std/ostream: Adjust error_code inserter.
	* acinclude.m4 (GLIBCXX_CHECK_SYSTEM_ERROR): Remove sys_nerr test.
	* config/abi/pre/gnu.ver: Add new exports.
	
	* testsuite/util/testsuite_error.h: Consolidate error testing
	utilities here.
	* testsuite/19_diagnostics/error_code/cons/1.cc: Use
	testsuite_error, adjust line numbers and constructor calls.
	* testsuite/19_diagnostics/error_code/operators/equal.cc: Same.
	* testsuite/19_diagnostics/error_code/operators/not_equal.cc: Same.
	* testsuite/19_diagnostics/error_category/cons/copy_neg.cc: Same.
	* testsuite/19_diagnostics/error_category/cons/default.cc: Same.
	* testsuite/19_diagnostics/error_category/operators/equal.cc: Same.
	* testsuite/19_diagnostics/error_category/operators/not_equal.cc: Same.
	* testsuite/19_diagnostics/system_error/cons_virtual_derivation.cc: 
	Same.
	* testsuite/19_diagnostics/system_error/cons-1.cc: Same.
	* testsuite/19_diagnostics/system_error/what-1.cc: Same.
	* testsuite/19_diagnostics/system_error/what-2.cc: Same.
	* testsuite/19_diagnostics/system_error/what-big.cc: Same.
	* testsuite/19_diagnostics/system_error/what-3.cc: Same.
	* testsuite/19_diagnostics/system_error/what-4.cc: Same.

From-SVN: r135446

2008-05-16  Paul Thomas  <pault@gcc.gnu.org>

	PR fortran/35756
	PR fortran/35759
	* trans-stmt.c (gfc_trans_where): Tighten up the dependency
	check for calling gfc_trans_where_3.

	PR fortran/35743
	* trans-stmt.c (gfc_trans_where_2): Set the mask size to zero
	if it is calculated to be negative.

	PR fortran/35745
	* trans-stmt.c (gfc_trans_where_3, gfc_trans_where_assign): Set
	ss->where for scalar right hand sides.
	* trans-array.c (gfc_add_loop_ss_code): If ss->where is set do
	not evaluate scalars outside the loop.  Clean up whitespace.
	* trans.h : Add a bitfield 'where' to gfc_ss.

2008-05-16  Paul Thomas  <pault@gcc.gnu.org>

	PR fortran/35756
	PR fortran/35759
	* gfortran.dg/where_1.f90: New test.

	PR fortran/35743
	PR fortran/35745
	* gfortran.dg/where_2.f90: New test.

From-SVN: r135443

2008-05-16  Tobias Burnus  <burnus@net-b.de>

        * libgfortran.h: Increase GFC_MAX_DIMENSIONS to 15.
        * array.c (gfc_match_array_spec): Error with -std=f2003 if rank > 7.

2008-05-16  Tobias Burnus  <burnus@net-b.de>

        * gfortran.dg/rank_1.f90
        * gfortran.dg/rank_2.f90

From-SVN: r135442

2008-05-16  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

	* gfortran.dg/missing_parens_1.f90: Update test.
	* gfortran.dg/fmt_t_7.f: Update test.

2008-05-16  Steven G. Kargl  <kargls@comcast.net>

	* gfortran.dg/int_3.f90: New test.
	* gfortran.dg/and_or_xor.f90: New test.

From-SVN: r135441

2008-04-16  Daniel Kraft  <d@domob.eu>

        PR fortran/27997
        * gfortran.h:  Added field "length_from_typespec" to gfc_charlength.
        * aray.c (gfc_match_array_constructor):  Added code to parse
        * typespec.
        (check_element_type, check_constructor_type, gfc_check_constructor_type):
        Extended to support explicit typespec on constructor.
        (gfc_resolve_character_array_constructor):  Pad strings correctly for
        explicit, constant character length.
        * trans-array.c:  New static global variable
        * "typespec_chararray_ctor"
        (gfc_trans_array_constructor):  New code to support explicit but dynamic
        character lengths.

2008-04-16  Daniel Kraft  <d@domob.eu>

        PR fortran/27997
        * gfortran.dg/array_constructor_type_1.f03:  New test
        * gfortran.dg/array_constructor_type_2.f03:  New test
        * gfortran.dg/array_constructor_type_3.f03:  New test
        * gfortran.dg/array_constructor_type_4.f03:  New test
        * gfortran.dg/array_constructor_type_5.f03:  New test
        * gfortran.dg/array_constructor_type_6.f03:  New test
        * gfortran.dg/array_constructor_type_7.f03:  New test
        * gfortran.dg/array_constructor_type_8.f03:  New test
        * gfortran.dg/array_constructor_type_9.f:  New test
        * gfortran.dg/array_constructor_type_10.f03:  New test
        * gfortran.dg/array_constructor_type_11.f03:  New test
        * gfortran.dg/array_constructor_type_12.f03:  New test
        * gfortran.dg/array_constructor_type_13.f90:  New test
        * gfortran.dg/array_constructor_type_14.f03:  New test
        * gfortran.dg/array_constructor_type_15.f03:  New test
        * gfortran.dg/array_constructor_type_16.f03:  New test
        * gfortran.dg/array_constructor_type_17.f03:  New test
        * gfortran.dg/array_constructor_type_18.f03:  New test

From-SVN: r135439

	PR target/36246
	* config/i386/i386.h (SECONDARY_MEMORY_NEEDED_MODE): New define.

testsuite/ChangeLog:

	PR target/36246
	* gcc.target/i386/pr36246.c: New test.

From-SVN: r135437

From-SVN: r135436

2008-05-15  Janne Blomqvist  <jb@gcc.gnu.org>

	PR libfortran/25561
	* io/io.h (struct fbuf): Change pointer to position offset.
	* io/fbuf.c (fbuf_init): Reduce default size of buffer, ptr=>pos
	changes.
	(fbuf_reset): ptr=>pos changes.
	(fbuf_alloc): If the request doesn't fit, don't waste memory by
	keeping flushed bytes. ptr=>pos changes.
	(fbuf_flush): ptr=>pos changes.
	(fbuf_seek): Don't seek past the left tab limit, don't update active
	byte count.
	* io/open.c (new_unit): If RECL has been specified, used that as
	initial buffer size.

From-SVN: r135433

2008-05-16  Janne Blomqvist  <jb@gcc.gnu.org>

        PR libfortran/35632
        * io/open.c (new_unit): Set stream position to correct value.

From-SVN: r135432

2008-05-16  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

    PR fortran/34325
    * decl.c (match_attr_spec): Check for matching pairs of parenthesis.
    * expr.c (gfc_specification_expr): Supplement the error message with the
    type that was found.
    * resolve.c (gfc_resolve_index): Likewise.
    * match.c (gfc_match_parens): Clarify error message with "at or before".
    (gfc_match_do): Check for matching pairs of parenthesis.

From-SVN: r135428

2008-05-16  Tobias Burnus  <burnus@net-b.de

        * intrinsic.texi: Write Fortran 77/90/95 instead of F77/90/95;
        add missing KIND argument to ACHAR and NINT; and state that
        the KIND argument is a F2003 extension for ACHAR, COUNT, IACHAR,
        ICHAR, INDEX, LBOUND, LEN, LEN_TRIM, SCAN, SIZE, UBOUND, VERIFY.

From-SVN: r135427

2008-05-16  Sebastian Pop  <sebastian.pop@amd.com>
	    Jan Sjodin  <jan.sjodin@amd.com>

	PR tree-optimization/36228
	* tree-data-ref.c (initialize_data_dependence_relation): Fast dependence
	test when the references are the same, call compute_self_dependence.
	* tree-data-ref.h (struct data_dependence_relation): Add self_reference_p.
	(DDR_SELF_REFERENCE): New.

	* testsuite/gcc.dg/vect/pr36228.c: New.


Co-Authored-By: Jan Sjodin <jan.sjodin@amd.com>

From-SVN: r135426

	* gfortran.dg/f2003_io_4.f03, gfortran.dg/f2003_io_5.f03,
	gfortran.dg/f2003_io_7.f03, gfortran.dg/namelist_45.f90,
	gfortran.dg/namelist_46.f90, gfortran.dg/namelist_47.f90,
	gfortran.dg/f2003_io_1.f03: Gate test on effective_target
	fd_truncate.
	* gfortran.dg/fmt_t_7.f: Ditto.  Apply dos2unix.

From-SVN: r135423

2008-05-16  Kenneth Zadeck <zadeck@naturalbridge.com>

	* ifcvt.c (dead_or_predicable): Rename
	df_simulate_one_insn_backwards to df_simulate_one_insn.
	* recog.c (peephole2_optimize): Ditto.
	* rtl-factoring.c (collect_pattern_seqs, clear_regs_live_in_seq): 
	Ditto.
	* df.h: Rename df_simulate_one_insn_backwards to
	df_simulate_one_insn.  and delete df_simulate_one_insn_forwards.
	* df-problems.c (df_simulate_artificial_refs_at_top) Reversed
	scanning of defs and uses.
	(df_simulate_one_insn_backwards): Renamed to df_simulate_one_insn.
	(df_simulate_one_insn_forwards): Removed.

From-SVN: r135422

2008-05-16  Doug Kwan  <dougkwan@google.com>

	* real.c (real_to_decimal, real_to_hexadecimal): Distinguish
	QNaN & SNaN.
	(real_from_string): Handle NaNs and Inf as approriate.

From-SVN: r135421

2008-05-16  Nathan Froyd  <froydnj@codesourcery.com>

	* doc/gty.texi (Source Files Containing Type Information): Note
	that headers should appear first in the gtfiles list.

2008-05-16  Kenneth Zadeck <zadeck@naturalbridge.com>

	* tree.def (COND_EXEC): Properly documented this code.

2008-05-16  Diego Novillo  <dnovillo@google.com>

	* dwarf2asm.c (dw2_assemble_integer): Clarify comment.
	* tree-nested.c (get_trampoline_type): Set DECL_CONTEXT for
	the new field.

From-SVN: r135420

2008-05-16  Kenneth Zadeck <zadeck@naturalbridge.com>

	* tree-ssa-dse (max_stmt_uid): Removed.
	(get_stmt_uid, dse_possible_dead_store_p, dse_optimize_stmt, 
	tree_ssa_dse): Encapsulate all uses of stmt_ann->uid.
	* tree-ssa-sccvn.c (compare_ops, init_scc_vn): Ditto.
	* function.h (cfun.last_stmt_uid): New field.
	* tree-flow-inline.h (set_gimple_stmt_uid, gimple_stmt_uid,
	gimple_stmt_max_uid, set_gimple_stmt_max_uid, 
	inc_gimple_stmt_max_uid): New functions.
	* tree-dfa.c (renumber_gimple_stmt_uids): New function.
	(create_stmt_ann): Initialize the ann->uid field.
	* tree-ssa-pre.c (compute_avail): Encapsulate the stmt_ann->uid
	with new calls.
	* tree-flow.h (renumber_gimple_stmt_uids): New function.

From-SVN: r135419

2008-05-16  Nathan Froyd  <froydnj@codesourcery.com>

	* tree-flow.h (init_empty_tree_cfg_for_function): Declare.
	* tree-cfg.c (init_empty_tree_cfg_for_function): Define.
	(init_empty_tree_cfg): Call it.

2008-05-16  Kenneth Zadeck <zadeck@naturalbridge.com>

	* cfg.c (init_flow): Add argument THE_FUN.  Use it
	instead of cfun.  Update all users.

From-SVN: r135418

2008-05-16  Kenneth Zadeck <zadeck@naturalbridge.com>

	* doc/invoke.text (-fdump-tree-*-verbose): New option.
	* tree-dump.c (dump_options): New verbose option.
	* tree-pretty-print.c (dump_phi_nodes, dump_generic_bb_buff):
	Add verbose dump.
	* tree-pass.h (TDF_VERBOSE): New dump flag.
	* print-tree.c (print_node): Added code to be able to print
	PHI_NODES.
	(tree-flow.h): Added include.
	Makefile.in (print-tree.o):  Added TREE_FLOW_H.

From-SVN: r135417

	* config/bfin/bfin.c (bfin_discover_loops): Delete empty loops.

From-SVN: r135414

        * config/bfin/t-bfin-elf (MULTILIB_OPTIONS, MULTILIB_DIRNAMES,
	MULTILIB_MATCHES, MULTILIB_EXCEPTIONS): Remove mcpu=bf532-0.3,
	mcpu=bf561-none and mcpu=bf561-0.2.
	* config/bfin/t-bfin-uclinux (MULTILIB_OPTIONS, MULTILIB_DIRNAMES,
	MULTILIB_MATCHES, MULTILIB_EXCEPTIONS): Likewise.
	* config/bfin/t-bfin-linux (MULTILIB_OPTIONS, MULTILIB_DIRNAMES,
	MULTILIB_MATCHES, MULTILIB_EXCEPTIONS): Likewise.
	* config/bfin/bfin-protos.h (enum bfin_cpu_type): Add
	BFIN_CPU_UNKNOWN.
	* config/bfin/elf.h (STARTFILE_SPEC): Use specific CRT for
	BF561.
	(LIB_SPEC): Use proper linker script for bf561.  Error if no mcpu
	option.
	* config/bfin/bfin.c (bfin_cpu_type): Set to BFIN_CPU_UNKNOWN.
	(cputype_selected): Remove.
	(bfin_handle_option): Don't use cputype_selected.
	(override_options): When no mcpu option, enable all workarounds.
	Don't use bfin_workarounds.
	* config/bfin/bfin.h (DRIVER_SELF_SPECS): Don't set default
	processor type.
	(DEFAULT_CPU_TYPE): Don't define.

From-SVN: r135413

2008-05-16  Richard Guenther  <rguenther@suse.de>

	* tree-ssa-propagate.c (substitute_and_fold): Fix stmt walking
	on deletion of the last stmt.

From-SVN: r135412

2008-05-16  Johannes Singler  <singler@ira.uka.de>

         * doc/xml/manual/parallel_mode.xml:
         Documented the new choices, factoring out common tags.
         * include/parallel/multiway_merge.h:
         Place comparison functor at the end, to comply with
         established convention.
         (parallel_multiway_merge) Pass number of threads explicitly.
         Introduce new compile-time variants, make exact splitting the
         default.
         * include/parallel/tags.h:
         Extend exact_tag, introduce sampling_tag.
         * include/parallel/merge.h:
         (parallel_merge_advance) Adapt to changed interface.
         * include/parallel/multiway_mergesort.h: Likewise.

From-SVN: r135411

2008-05-16  Daniel Kraft  <d@domob.eu>

        * primary.c:  New private structure "gfc_structure_ctor_component".
        (gfc_free_structure_ctor_component):  New helper function.
        (gfc_match_structure_constructor):  Extended largely to support named
        arguments and default initialization for structure constructors.

2008-05-16  Daniel Kraft  <d@domob.eu>

        * gfortran.dg/private_type_6.f90:  Adapted expected error messages.
        * gfortran.dg/structure_constructor_1.f03:  New test.
        * gfortran.dg/structure_constructor_2.f03:  New test.
        * gfortran.dg/structure_constructor_3.f03:  New test.
        * gfortran.dg/structure_constructor_4.f03:  New test.
        * gfortran.dg/structure_constructor_5.f03:  New test.
        * gfortran.dg/structure_constructor_6.f03:  New test.
        * gfortran.dg/structure_constructor_7.f03:  New test.
        * gfortran.dg/structure_constructor_8.f03:  New test.
        * gfortran.dg/structure_constructor_9.f90:  New test.

From-SVN: r135410

gcc/

2008-05-15  H.J. Lu  <hongjiu.lu@intel.com>

	* config/i386/i386.c (ix86_expand_vector_init_general): Optimize
	V8HImode for SSE2 and V16QImode for SSE4.1.

gcc/testsuite/

2008-05-15  H.J. Lu  <hongjiu.lu@intel.com>

	* gcc.target/i386/m128-check.h: New.
	* gcc.target/i386/set-v16qi-1.h: Likewise.
	* gcc.target/i386/set-v16qi-2.h: Likewise.
	* gcc.target/i386/set-v8hi-1.h: Likewise.
	* gcc.target/i386/set-v8hi-2.h: Likewise.
	* gcc.target/i386/sse2-set-v16qi-1.c: Likewise.
	* gcc.target/i386/sse2-set-v16qi-2.c: Likewise.
	* gcc.target/i386/sse2-set-v8hi-1.c: Likewise.
	* gcc.target/i386/sse2-set-v8hi-2.c: Likewise.
	* gcc.target/i386/sse4_1-set-v16qi-1.c: Likewise.
	* gcc.target/i386/sse4_1-set-v16qi-2.c: Likewise.

	* gcc.target/i386/sse2-check.h: Include m128-check.h. Don't
	include <stdio.h>.
	* gcc.target/i386/sse4_1-check.h: Likewise.

From-SVN: r135409

2008-05-15  Steven G. Kargl  <kargls@comcast.net>

	* simplify.c (gfc_simplify_dble, gfc_simplify_float,
	simplify_bound, gfc_simplify_nearest, gfc_simplify_real): Plug
	possible memory leaks.
	(gfc_simplify_reshape): Plug possible memory leaks and dereferencing
	of NULL pointers.

2008-05-15  Steven G. Kargl  <kargls@comcast.net>

	PR fortran/36239
	* simplify.c (gfc_simplify_int, gfc_simplify_intconv): Replaced hand
	rolled integer conversion with gfc_int2int, gfc_real2int, and
	gfc_complex2int.
	(gfc_simplify_intconv): Renamed to simplify_intconv.
	
2008-05-15  Steven G. Kargl,   <kargl@comcast.net>
	* gfortran.dg/and_or_xor.f90: New test

	* fortran/simplify.c (gfc_simplify_and, gfc_simplify_or,
	gfc_simplify_xor): Don't range check logical results.

From-SVN: r135408

From-SVN: r135405

2008-05-15  Kenneth Zadeck <zadeck@naturalbridge.com>

	* cgraph.h (compute_inline_parameters): Made public.
	* tree-pass.h (ipa_opt_pass): Removed function_generate_summary,
	variable_generate_summary, function_write_summary,
	variable_write_summary, variable_read_summary.  Added 
	generate_summary, write_summary, read_summary.
	* cgraphunit.c (cgraph_process_new_functions): Changed call from
	pass_ipa_inline.function_generate_summary, to
	compute_inline_parameters. 
	* ipa-inline.c (compute_inline_parameters): Made public and added
	node parameter.
	(compute_inline_parameters_for_current): New function.
	(pass_inline_param): Now calls
	compute_inline_parameters_for_current.
	(inline_generate_summary): Removed parameter and made to loop over
	all cgraph nodes.
	(pass_ipa_inline): Updated for new IPA_PASS structure.
	* passes.c (execute_ipa_summary_passes): Now is called once per
	pass rather than once per node*pass.

From-SVN: r135401

	* configure.ac: Don't check AC_LIBTOOL_DLOPEN if using newlib.
	* configure: Regenerate.

From-SVN: r135400

	* trans-expr.c (gfc_conv_concat_op): Take care of nondefault
	character kinds.
	(gfc_build_compare_string): Add kind argument and use it.
	(gfc_conv_statement_function): Fix indentation.
	* gfortran.h (gfc_character_info): New structure.
	(gfc_character_kinds): New array.
	* trans-types.c (gfc_character_kinds, gfc_character_types,
	gfc_pcharacter_types): New array.
	(gfc_init_kinds): Fill character kinds array.
	(validate_character): Take care of nondefault character kinds.
	(gfc_build_uint_type): New function.
	(gfc_init_types): Take care of nondefault character kinds.
	(gfc_get_char_type, gfc_get_pchar_type): New functions.
	(gfc_get_character_type_len): Use gfc_get_char_type.
	* trans.h (gfc_build_compare_string): Adjust prototype.
	(gfor_fndecl_compare_string_char4, gfor_fndecl_concat_string_char4,
	gfor_fndecl_string_len_trim_char4, gfor_fndecl_string_index_char4,
	gfor_fndecl_string_scan_char4, gfor_fndecl_string_verify_char4,
	gfor_fndecl_string_trim_char4, gfor_fndecl_string_minmax_char4,
	gfor_fndecl_adjustl_char4, gfor_fndecl_adjustr_char4): New
	prototypes.
	* trans-types.h (gfc_get_char_type, gfc_get_pchar_type): New
	prototypes.
	* trans-decl.c (gfor_fndecl_compare_string_char4,
	gfor_fndecl_string_len_trim_char4, gfor_fndecl_string_index_char4,
	gfor_fndecl_string_scan_char4, gfor_fndecl_string_verify_char4,
	gfor_fndecl_string_trim_char4, gfor_fndecl_string_minmax_char4,
	gfor_fndecl_adjustl_char4, gfor_fndecl_adjustr_char4,
	gfor_fndecl_concat_string_char4): New function decls.
	(gfc_build_intrinsic_function_decls): Define new *_char4 function
	decls.
	* trans-intrinsic.c (gfc_conv_intrinsic_minmax_char,
	gfc_conv_intrinsic_len_trim, gfc_conv_intrinsic_ichar,
	gfc_conv_intrinsic_strcmp, gfc_conv_intrinsic_trim,
	gfc_conv_intrinsic_function): Deal with nondefault character kinds.

From-SVN: r135397

	* config/avr/avr.c (avr_base_arch_macro, avr_have_movw_lpmx_p, 
	avr_have_mul_p, avr_asm_only_p): Remove variables.
	(avr_override_options): Remove initialization of removed variables.
	(avr_file_start):  Convert removed variables to fields of 
	'struct base_arch_s *avr_current_arch'. 
	* config/avr/avr.h (TARGET_CPU_CPP_BUILTINS): (Ditto.).
	(AVR_HAVE_MUL): (Ditto.).
	(AVR_HAVE_MOVW): (Ditto.).
	(AVR_HAVE_LPMX): (Ditto.). 
	(avr_base_arch_macro, avr_have_movw_lpmx_p, avr_have_mul_p, 
	avr_asm_only_p): Remove declaration.

From-SVN: r135396

2008-05-15  Diego Novillo  <dnovillo@google.com>

	* config/arm/arm.c (arm_return_in_memory): Fix return
	type.
	* config/arm/arm-protos.h (arm_return_in_memory): Likewise.

From-SVN: r135393

	PR middle-end/36194
        * combine.c (check_conversion): Rename to check_promoted_subreg. 
        Don't call record_truncated_value from here. 
        (record_truncated_value): Turn it into a for_each_rtx callback. 
        (record_truncated_values): New function. 
        (combine_instructions): Call note_uses with 
        record_truncated_values.  Change name of check_conversion to 
        check_promoted_subreg. 

testsuite/

	* gcc.dg/pr36194.c: New test.

From-SVN: r135392

From-SVN: r135389

2008-05-15  Janne Blomqvist  <jb@gcc.gnu.org>

	PR libfortran/34974
	* gfortran.dg/fmt_t_7.f: Remove XFAIL, patch for PR 25561/Part 1 fixes
	this.

From-SVN: r135388

2008-05-15  Janus Weil  <janus@gcc.gnu.org>

	* MAINTAINERS (Write After Approval): Add myself.

From-SVN: r135386

libgomp:
	* testsuite/lib/libgomp.exp: Load torture-options.exp from gcc lib.

gcc/doc:
	* doc/sourcebuild.texi: Document support for torture tests.

gcc/testsuite:
	* lib/torture-options.exp: New support for torture options.
	* lib/gfortran-dg.exp (gfortran-dg-runtest): Use new torture
	procs.
	* lib/c-torture.exp: Define C_TORTURE_OPTIONS instead of
	TORTURE_OPTIONS; don't define torture_with_loops and
	torture_without_loops.
	* lib/gcc-dg.exp: Define DG_TORTURE_OPTIONS instead of
	TORTURE_OPTIONS; don't define torture_with_loops and
	torture_without_loops.
	(gcc-dg-runtest): Use new torture procs if no torture options
	defined.
	* lib/fortran-torture.exp: Define FORTRAN_TORTURE_OPTIONS instead of
	TORTURE_OPTIONS.
	(fortran-torture-execute): Use torture_with_loops instead of
	TORTURE_OPTIONS.
	(fortran-torture): Ditto.
	* lib/objc-torture.exp: Define OBJC_TORTURE_OPTIONS instead of
	TORTURE_OPTIONS; don't define torture_with_loops and
	torture_without_loops.
	* gcc.c-torture/execute/execute.exp: Use new torture procs.
	* gcc.c-torture/execute/builtins/builtins.exp: Ditto.
	* gcc.c-torture/execute/ieee/ieee.exp: Ditto.
	* gcc.c-torture/unsorted/unsorted.exp: Ditto.
	* gfortran.fortran-torture/execute/execute.exp: Ditto.
	* gfortran.fortran-torture/compile/compile.exp: Ditto.
	* gcc.target/x86_64/abi/abi-x86_64.exp: Ditto.
	* gcc.target/i386/math-torture/math-torture.exp: Define
	MATH_TORTURE_OPTIONS, use new torture procs.
	* gcc.dg/pch/pch.exp: Use new torture procs.
	* gcc.dg/format/format.exp: Ditto.
	* gcc.misc-tests/i386-prefetch.exp: Ditto.
	* gcc.misc-tests/dectest.exp: Ditto.
	* objc.dg/pch/pch.exp: Ditto.
	* objc/execute/execute.exp: Ditto.
	* objc/execute/exceptions/exceptions.exp: Ditto.
	* objc/compile/compile.exp: Ditto.

From-SVN: r135381

From-SVN: r135379

From-SVN: r135376

From-SVN: r135374