From-SVN: r151656

	* doc/invoke.texi (-fstrict-aliasing): Correct two examples.
	Use an imperative sentence.

From-SVN: r151654

2009-09-12  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

	PR libgfortran/41219
	* io/write.c (write_a_char4): Use correct type for crlf constant.

From-SVN: r151653

        * MAINTAINERS (Write After Approval): Update my e-mail address,
        and move from from here...
        (Waiting for paperwork): To here.

From-SVN: r151652

From-SVN: r151651

* gsstruct.def (DEFGSSTRUCT): Remove printable-name argument; add
        structure-name and has-tree-operands arguments; update all entries.
        * gimple.def (DEFGSCODE): Replace 3rd argument with GSS_symbol;
        update all entries.
        * gimple.c (gimple_ops_offset_): Use HAS_TREE_OP argument.
        (gsstruct_code_size): New.
        (gss_for_code_): New.
        (gss_for_code): Remove.
        (gimple_size): Rewrite using gsstruct_code_size.
        (gimple_statement_structure): Move to gimple.h.
        * gimple.h (gimple_ops_offset_, gss_for_code_): Declare.
        (gss_for_code, gimple_statement_structure): New.
        (gimple_ops): Use new arrays; tidy.

From-SVN: r151650

From-SVN: r151649

	* config/pa/predicates.md (symbolic_operand): Require a CONST symbolic
	operand to be a PLUS expression.
	* config/pa/pa.c (pa_secondary_reload): Likewise.

From-SVN: r151646

From-SVN: r151644

	* print-rtl.c (print_rtx): Use JUMP_LABEL (in_rtx) instead of
	XEXP (in_rtx, 8).

From-SVN: r151643

        * include/parallel/multiway_merge.h
        (multiway_merge_exact_splitting): Deallocate borders correctly.
        (parallel_multiway_merge): Remove unnecessarily complicated
        allocation, random access iterators are default-constructible;
        deallocate ne_seqs correctly.

From-SVN: r151640

	* doc/extend.texi (node Function Attributes): Document l2
	function attribute.
	(node Blackfin Variable Attributes): Document l2 variable attributes.

From-SVN: r151639

2009-09-11  Loren J. Rittle  <ljrittle@acm.org>

	* configure.ac (*-*-freebsd*): Enable check for __stack_chk_fail.
	* configure: Regenerate.

From-SVN: r151638

config.gcc (*-*-freebsd*): Enable default_use_cxa_atexit to match the system compiler's configuration at...

2009-09-11  Loren J. Rittle  <ljrittle@acm.org>

	* config.gcc (*-*-freebsd*): Enable default_use_cxa_atexit
	to match the system compiler's configuration at inflection point.
	Add comment to remark a remaining difference with system compiler.

From-SVN: r151636

2009-09-11  Paolo Carlini  <paolo.carlini@oracle.com>

	PR libstdc++/41316
	* include/bits/forward_list.h (_Fwd_list_node_base<>::_M_sort_after):
	Remove.
	(forward_list<>::sort(_Comp)): Only declare.
	(forward_list<>::sort()): Forward to the latter.
	* include/bits/forward_list.tcc (_Fwd_list_node_base<>::_M_sort_after):
	Remove definition.
	(forward_list<>::sort(_Comp)): Define.
	* testsuite/23_containers/forward_list/requirements/dr438/
	assign_neg.cc: Adjust dg-error line number.
	* testsuite/23_containers/forward_list/requirements/dr438/
	insert_neg.cc: Likewise.
	* testsuite/23_containers/forward_list/requirements/dr438/
	constructor_1_neg.cc: Likewise.
	* testsuite/23_containers/forward_list/requirements/dr438/
	constructor_2_neg.cc: Likewise.

From-SVN: r151635

	* config/bfin/bfin.c (bfin_expand_call): Handle L2 functions.
	(bfin_handle_l2_attribute): New.
	(bfin_attribute_table): Add l2 attribute.

From-SVN: r151634

From-SVN: r151632

	PR middle-end/41275
	* tree-inline.c (remap_decls): Don't put DECL_EXTERNAL decls
	on the local_decls list.

testsuite/
	* g++.dg/tree-ssa/pr41275.C: New test.

From-SVN: r151631

PR debug/41276
PR debug/41307
* cselib.c (cselib_expand_value_rtx_cb): Document callback
interface.
(cselib_expand_value_rtx_1): Use callback for SUBREGs.  Adjust
for VALUEs, to implement the documented interface.
* var-tracking.c (vt_expand_loc_callback): Handle SUBREGs.
Adjust for VALUEs and anything else, to implement the
documented interface.

From-SVN: r151628

boehm-gc/:
	* Makefile.am (libgcjgc_la_LINK, gctest_LINK): New.
	(gctest_LDADD): Depend on libgcjgc.la instead of ./libgcjgc.la,
	so that library dependency resolution works with portable make.
	* Makefile.in: Regenerate.

libgfortran/:
	* Makefile.am (libgfortranbegin_la_LINK): New.
	* Makefile.in: Regenerate.

libgomp/:
	* Makefile.am (libgomp_la_LINK): New.
	* Makefile.in: Regenerate.

libjava/:
	* Makefile.am (libgij_la_LINK, libjvm_la_LINK): New.
	* Makefile.in: Regenerate.

libstdc++-v3/:
	* src/Makefile.am (libstdc___la_LINK): New.
	* src/Makefile.in: Regenerate.

From-SVN: r151627

rs6000.h (DATA_ALIGNMENT): Check that we are dealing with actual SPE/paired vector modes before using...

	* config/rs6000/rs6000.h (DATA_ALIGNMENT): Check that we are dealing
	with actual SPE/paired vector modes before using 64-bit alignment.
	Check that TYPE is a REAL_TYPE for TARGET_E500_DOUBLE.

From-SVN: r151626

* config/mep/mep.md (eh_epilogue): Defer until after epilogue is
emitted.

* config/mep/mep.h (LEGITIMATE_CONSTANT_P): New.
* config/mep/mep.c (mep_legitimate_constant_p): New.
* config/mep/mep-protos.h: Prototype it.

From-SVN: r151625

From-SVN: r151624

2009-09-11  Janus Weil  <janus@gcc.gnu.org>

	PR fortran/41242
	* resolve.c (resolve_ordinary_assign): Don't call resolve_code,
	to avoid that subsequent codes are resolved more than once.
	(resolve_code): Make sure that type-bound assignment operators are
	resolved correctly.


2009-09-11  Janus Weil  <janus@gcc.gnu.org>

	PR fortran/41242
	* gfortran.dg/proc_ptr_comp_21.f90: New.

From-SVN: r151620

From-SVN: r151619

	* tree.c (chain_index): New fn.
	* tree.h: Declare it.

From-SVN: r151618

2009-09-10  Steven G. Kargl  <kargl@gcc.gnu.org>

	PR fortran/31292
	* fortran/decl.c(gfc_match_modproc): Check that module procedures
	from a module can USEd in module procedure statements in other
	program units.  Update locus for better error message display.
	Detect intrinsic procedures in module procedure statements.

2009-09-10  Steven G. Kargl  <kargl@gcc.gnu.org>

	PR fortran/31292
	* gfortran.dg/module_procedure_1.f90: New test.
	* gfortran.dg/module_procedure_2.f90: Ditto.
	* gfortran.dg/generic_14.f90: Move dg-error to new location.

From-SVN: r151616

	PR ada/18302
	* ada/acats/run_all.sh (target_run): Use run_test.exp to execute
	commands.
	* ada/acats/run_test.exp: New file.

	gcc/ada:

	PR ada/18302
	* gcc-interface/Make-lang.in (check-acats): Export rootme, EXPECT.

Co-Authored-By: James A. Morrison <phython@gcc.gnu.org>

From-SVN: r151614

	* config/sol2-c.c (cmn_err_length_specs): Initialize
	scalar_identity_flag.

From-SVN: r151613

* tree.h (struct tree_decl_common): Move align member earlier;
        move label_decl_uid member ...
        (struct tree_label_decl): ... here.
        (LABEL_DECL_UID): Update to match.

From-SVN: r151610

* tree-cfg.c (dump_function_to_file): Dump eh tree with TDF_EH,
        not TDF_DETAILS.

From-SVN: r151608

tree-cfg.c (gimple_redirect_edge_and_branch): Do gimple_try_redirect_by_replacing_jump test after no-op and EH tests.

* tree-cfg.c (gimple_redirect_edge_and_branch): Do
        gimple_try_redirect_by_replacing_jump test after no-op and EH tests.

From-SVN: r151607

* tree-cfg.c (split_edge_bb_loc): Don't disallow placement at
        dest_prev if the edge is complex.

From-SVN: r151606

From-SVN: r151605

* tree-cfg.c (gimple_can_merge_blocks_p): Move label and
        loop latch tests earlier.

From-SVN: r151604

gimple-iterator.c (gimple_find_edge_insert_loc): Insert before GIMPLE_RETURN, not after its predecessor; insert before GIMPLE_RESX.

* gimple-iterator.c (gimple_find_edge_insert_loc): Insert
        before GIMPLE_RETURN, not after its predecessor; insert
        before GIMPLE_RESX.

From-SVN: r151603

* gimple-iterator.c (gimple_find_edge_insert_loc): Use
        gimple_seq_empty_p to test for no PHI nodes.
        * tree-cfg.c (split_critical_edges): Likewise.

From-SVN: r151602

From-SVN: r151601

* final.c (shorten_branches) : Ignore DEBUG_INSN_P instructions
introduced by the VTA branch merge.

From-SVN: r151599

	* ira-conflicts.c: Use fputs or putc instead of fprintf
	where appropriate.
	* cfg.c: Ditto.
	* toplev.c: Ditto.
	* tree-switch-conversion.c: Ditto.

From-SVN: r151598