* config/s390/s390.c (s390_canonicalize_comparison): Prefer register
	over memory as first operand.

From-SVN: r103082

2005-08-14 Paul Thomas  <pault@gcc.gnu.org>

	PR fortran/21432.
	* io.c (match_io): Add code to implement PRINT namelist.


2005-08-14 Paul Thomas  <pault@gcc.gnu.org>

	PR fortran/21432.
	* gfortran.dg/namelist_print_1.f: New test of functionality of
	PRINT namelist.
	* gfortran.dg/namelist_print_2.f: New test to check that PRINT
	namelist generates error with -std=f95.

From-SVN: r103079

2005-08-14  H.J. Lu  <hongjiu.lu@intel.com>

	PR target/23360
	* config/i386/crtfastmath.c (set_fast_math): Check if DAZ is
	available for setting it.

From-SVN: r103078

        PR tree-optimization/23320
        * tree-data-ref.c (base_addr_differ_p): Add comment. Check
        data-refs' types instead of base object nullness. Add check for
        pointer type data-refs before first location comparison. Remove
        assert.

From-SVN: r103076

re PR tree-optimization/23119 (gcc.dg/vect/vect-105.c scan-tree-dump-times vectorized 1 loops 1 fails)

        PR tree-optimization/23119
        * gcc.dg/vect/vect-105.c: Add xfail for no_align targets.

From-SVN: r103075

	* trans-stmt.c (gfc_trans_arithmetic_if): Optimized in case of equal
	labels.

From-SVN: r103074

re PR libobjc/22492 ([PATCH] Abort after @finally: libobjc passing exception value instead of exception.)

libobjc/ChangeLog:

2005-08-13  Marcin Koziej  <creep@desk.pl>
            Andrew Pinski  <pinskia@physics.uc.edu>

	PR libobjc/22492
	* exception.c (PERSONALITY_FUNCTION): Fix the PC with finally.

testsuite/ChangeLog:
2005-08-13  Marcin Koziej  <creep@desk.pl>
            Andrew Pinski  <pinskia@physics.uc.edu>

	PR libobjc/22492
	* execute/exceptions/finally-1.m: New test.

Co-Authored-By: Andrew Pinski <pinskia@physics.uc.edu>

From-SVN: r103073

2005-08-13  Andrew Pinski  <pinskia@physics.uc.edu>

        * objc.dg/nested-func-1.m: Move to ...
        * objc/execute/nested-func-1.m: Here.

From-SVN: r103072

	* objc/execute/exceptions/exceptions.exp: New exp for the exceptions
	testsuite.
	* objc/execute/exceptions/trivial.m: New test.
	* objc.dg/try-catch-11.m: Move to ...
	* objc/execute/exceptions/foward-1.m: Here.
	* objc.dg/try-catch-2.m: Move to ...
	* objc/execute/exceptions/catchall-1.m: Here.
	* objc.dg/try-catch-8.m: Move to ...
	* objc/execute/exceptions/local-variables-1.m: Here.

From-SVN: r103071

[[Split portion of a mixed commit.]]

From-SVN: r103068.2

From-SVN: r103065

2005-08-13  Andrew Pinski  <pinskia@physics.uc.edu>

        * Makefile.in (extra_ldflags_libobjc): New.
        (libobjc$(libext).la): Add extra_ldflags_libobjc to the link line.
        (libobjc_gc$(libext).la): Likewise.
        * configure.ac (extra_ldflags_libgfortran): Set for *-darwin* to
        "-Wl,-single_module".
        * configure: Regenerate.
        * linking.m (_objcInit): Remove.

From-SVN: r103064

objc.exp (objc_target_compile): Check for -fgnu-runtime in ${options} instead of [target_info name].

2005-08-13  Andrew Pinski  <pinskia@physics.uc.edu>

        * lib/objc.exp (objc_target_compile): Check for -fgnu-runtime
        in ${options} instead of [target_info name].
        * lib/obj-c++.exp (objc_target_compile): Likewise.

From-SVN: r103063

2005-08-13  Andrew Pinski  <pinskia@physics.uc.edu>

        * objc.dg/stubify-2.m: Correct the name of the rtl dump file.

From-SVN: r103062

2005-08-13  Andrew Pinski  <pinskia@physics.uc.edu>

        part of PR testsuite/23348
        * lib/objc-torture.exp: Add -fgnu-runtime and/or -fnext-runtime to each
        of the torture options.
        * objc/compile/trivial.m: New test.

From-SVN: r103061

* c-cppbuiltin.c (c_cpp_builtins): Add comment for flag_stack_protect
macros.

From-SVN: r103058

* doc/cpp.texi (__SSP__, __SSP_ALL__): Document.
* doc/invoke.texi (-Wstack-protector, -fstack-protector,
-fstack-protector-all, --param ssp-buffer-size): Document.
(-Wvariadic-macros): Alphabetize.
(-fsched-stalled-insns-dep): Add missing 'f'.

From-SVN: r103057

        * config/rs6000/rs6000.h (EXTRA_CONSTRAINT): Add 'a' for indexed
        or indirect address operand.
        (EXTRA_ADDRESS_CONSTRAINT): New.
        * config/rs6000/rs6000.md (prefetch): Change constraint "p" to "a".

From-SVN: r103056

	PR tree-optimization/22236
	* tree-cfg.c (print_pred_bbs, print_succ_bbs): Correctly print
	successors and predecessors.
	* tree-chrec.c (chrec_convert): Before converting, check that
	sequences don't wrap.
	* tree-data-ref.c (compute_estimated_nb_iterations): Moved ...
	(analyze_array): Extern.
	(find_data_references_in_loop): Remove call to
	compute_estimated_nb_iterations.
	* tree-data-ref.h (analyze_array): Declared.
	* tree-flow-inline.h (single_ssa_tree_operand, single_ssa_use_operand,
	single_ssa_def_operand, zero_ssa_operands): Fix documentation.
	* tree-flow.h (scev_probably_wraps_p): Declare with an extra parameter.
	* tree-scalar-evolution.c (instantiate_parameters_1): Factor entry
	condition.
	* tree-ssa-loop-ivcanon.c: Fix documentation.
	* tree-ssa-loop-ivopts.c (idx_find_step): Add a fixme note.
	* tree-ssa-loop-niter.c (compute_estimated_nb_iterations): ... here.
	(infer_loop_bounds_from_undefined): New.
	(estimate_numbers_of_iterations_loop): Use
	infer_loop_bounds_from_undefined.
	(used_in_pointer_arithmetic_p): New.
	(scev_probably_wraps_p): Pass an extra parameter.  Call
	used_in_pointer_arithmetic_p.  Check that AT_STMT is not null.
	(convert_step): Fix documentation.
	* tree-vrp.c (adjust_range_with_scev): Call instantiate_parameters.
	Use initial_condition_in_loop_num and evolution_part_in_loop_num
	instead of CHREC_LEFT and CHREC_RIGHT.  Adjust the call to
	scev_probably_wraps_p.

From-SVN: r103055

	* config/s390/s390.c (s390_split_branches): Revert 2005-08-12 change.
	(s390_register_info): Ignore clobbered_regs information for fixed
	registers, and only fixed registers.
	(s390_init_frame_layout): Remove redundant call.

From-SVN: r103054

[[Split portion of a mixed commit.]]

From-SVN: r103048.2

2005-08-12  Thomas Koenig  <Thomas.Koenig@online.de>

	* gfortran.dg/eoshift.f90:  Correct format.

From-SVN: r103045

	* doc/invoke.texi (C++ Dialect Options): Add dynamic_cast to
	description of -Wold-style-casts.

From-SVN: r103044

        * gfortran.fortran-torture/execute/character_passing.f90:
        Fix comment typo.

From-SVN: r103042

From-SVN: r103041

2005-08-12  Morgan Deters  <mdeters@morgandeters.com>

	PR libgcj/23353:
	* java/lang/natObject.cc (clone): Clear sync_info.

From-SVN: r103039

toplevel:
2005-08-12  Paolo Bonzini  <bonzini@gnu.org>

	* configure.in: Replace NCN_STRICT_CHECK_TOOL with
	NCN_STRICT_CHECK_TOOLS, and likewise for NCN_STRICT_CHECK_TARGET_TOOLS.
	Look for alternate names of the target cc and c++
	* configure: Regenerate.

config:
2005-08-12  Paolo Bonzini  <bonzini@gnu.org>

	* config/acx.m4 (NCN_CHECK_TARGET_TOOL, NCN_STRICT_CHECK_TOOL,
	NCN_STRICT_CHECK_TARGET_TOOL): Remove.
	(NCN_STRICT_CHECK_TOOLS, NCN_STRICT_CHECK_TARGET_TOOLS): New,
	based on the deleted macros.

From-SVN: r103036

2005-08-12  Andreas Krebbel  <krebbel1@de.ibm.com>
	    Jakub Jelinek  <jakub@redhat.com>

	* config/s390/linux.h (TARGET_THREAD_SSP_OFFSET): Define.
	* config/s390/s390-protos.h (s390_get_thread_pointer): Prototype added.
	* config/s390/s390.c (print_operand): New output modifier 'G' added.
	(get_thread_pointer): Renamed to s390_get_thread_pointer.
	* config/s390/s390.md (stack_protect_set, stack_protect_test): If
	TARGET_THREAD_SSP_OFFSET is defined, change operands[1] to
	(MEM:P (PLUS:P (tp, TARGET_THREAD_SSP_OFFSET))).
	(UNSPEC_SP_SET, UNSPEC_SP_TEST): New constants.
	("stack_protect_set", "stack_protect_test"): New expanders.
	("stack_protect_setsi", "stack_protect_setdi", "stack_protect_testsi",
	"stack_protect_testdi"): New insn definitions.

Co-Authored-By: Jakub Jelinek <jakub@redhat.com>

From-SVN: r103034

2005-08-12  Andreas Krebbel  <krebbel1@de.ibm.com>

	* config/s390/s390.md ("*movdf_31"): Changed constraint from P to K.

From-SVN: r103033

2005-08-12  Paul Brook  <paul@codesourcery.com>

	* config/arm/lib1funcs.asm: Error if __ARM_ARCH__ not set.

[[Split portion of a mixed commit.]]

From-SVN: r103029.2

2005-08-12  Andreas Krebbel  <krebbel1@de.ibm.com>

	* config/s390/predicates.md (setmem_operand): New predicate.
	(shift_count_operand): Accept ANDs with special constants as
	operand.
	* config/s390/s390.c (print_shift_count_operand): Skip ANDs
	with special constants.
	* config/s390/s390.md ("setmem_long", "*setmem_long"): Replaced
	shift_count_operand with setmem_operand.

From-SVN: r103028

2005-08-12  Andreas Krebbel  <krebbel1@de.ibm.com>

	* config/s390/s390.c (s390_extract_part, s390_single_part):
	Type cast added.
	(s390_const_ok_for_constraint_p): Added SImode to the N constraint.
	(s390_output_mi_thunk): Don't use lg on 31 bit.
	* config/s390/s390.md ("*movdi_31", "*movdf_31"): Added lmy and stmy.
	("*llgt_sisi" and splitter): Replaced TARGET_64BIT with TARGET_ZARCH.

From-SVN: r103027

2005-08-12  Andreas Krebbel  <krebbel1@de.ibm.com>

	* config/s390/s390.c (CONST_OK_FOR_J, CONST_OK_FOR_K): New macros.
	(s390_select_ccmode, s390_rtx_costs, legitimate_reload_constant_p,
	s390_init_frame_layout, s390_emit_prologue, s390_emit_epilogue,
	s390_output_mi_thunk): Replaced uses of CONST_OK_FOR_CONSTRAINT_P
	with one of the new macros.

From-SVN: r103026

2005-08-12  Andreas Krebbel  <krebbel1@de.ibm.com>

	* config/s390/s390.c (s390_split_branches, s390_init_frame_layout):
	Don't set save_return_addr_p.
	(s390_register_info): Make clobbered_regs not depending on
	save_return_addr_p.

From-SVN: r103025

	PR c++/8271
	* g++.dg/template/unify10.C: New.

From-SVN: r103022

cp:
	PR c++/21799
	PR c++/8271
        * pt.c (unify) <METHOD_TYPE>: Check this-pointer cv-qualifiers
	explicitly.

	PR c++/21799
	Revert my 2005-07-08 patch
	* pt.c (type_unification_real): Remove is_method_argument and
	assoicated checks.
	(fn_type_unification, unify): Adjust type_unification_real calls.

From-SVN: r103021

	* gcc.c (LINK_SSP_SPEC): Remove space before a trailing }.
	(LINK_COMMAND_SPEC): Add space after %(link_ssp).

From-SVN: r103020

From-SVN: r103019

2005-08-11  James A. Morrison  <phython@gcc.gnu.org>

        * g++.dg/parse/pr22514.C: Move to...
        * g++.dg/debug/pr22514.C: here.

From-SVN: r103016

* config/ia64/ia64.h (EXTRA_MEMORY_CONSTRAINT): New.

From-SVN: r103015