2007-12-03  Paolo Carlini  <pcarlini@suse.de>

	* src/hashtable.cc: New.
	* src/hashtable_c++0x.cc: Likewise.
	* src/Makefile.am: Add.
	* src/Makefile.in: Regenerate.
	* include/tr1_impl/hashtable_policy.h (struct _Primes): Remove.
	(_Prime_rehash_policy::_M_next_bkt, _M_bkt_for_elements,
	_M_need_rehash): Adjust.
	* config/abi/pre/gnu.ver: Update exports.

	* src/hash.cc: Minor tweak.

From-SVN: r130585

From-SVN: r130584

	* config/bfin/bfin.h (TARGET_CPU_CPP_BUILTINS): Define __FDPIC__ as
	necessary.

From-SVN: r130583

2007-12-03  Robert Dewar <dewar@adacore.com>
            Samuel Tardieu  <sam@rfc1149.net>

        gcc/ada/
    	PR ada/34287
    	* sem_util.adb (Safe_To_Capture_Value): Do not capture values
    	of variables declared in a library-level package.
    
        gcc/testsuite/gnat.dg/
    	PR ada/34287
    	* check_elaboration_code.adb: New test.
    
    	* bug_elaboration_code.ads, bug_elaboration_code.adb: New support
    	files.

Co-Authored-By: Samuel Tardieu <sam@rfc1149.net>

From-SVN: r130582

2007-12-03  Paolo Carlini  <pcarlini@suse.de>

	* include/debug/unordered_map (operator==(const unordered_map&,
	const unordered_map&), operator!=(const unordered_map&,
	const unordered_map&), operator==(const unordered_multimap&,
	const unordered_multimap&), operator!=(const unordered_multimap&,
	const unordered_multimap&)): Remove.
	(unordered_map<>::unordered_map(unordered_map&&),
	operator=(unordered_map&&), clear, _M_invalidate_all,
	unordered_multimap<>::unordered_multimap(unordered_multimap&&),
	operator=(unordered_map&&), clear, _M_invalidate_all,	
	swap(unordered_map<>&&, unordered_map<>&), swap(unordered_map<>&,
	unordered_map<>&&), swap(unordered_multimap<>&&,
	unordered_multimap<>&), swap(unordered_multimap<>&,
	unordered_multimap<>&&)): Add.
	* include/debug/unordered_set (operator==(const unordered_set&,
	const unordered_set&), operator!=(const unordered_set&,
	const unordered_set&), operator==(const unordered_multiset&,
	const unordered_multiset&), operator!=(const unordered_multiset&,
	const unordered_multiset&)): Remove.
	(unordered_set<>::unordered_set(unordered_set&&),
	operator=(unordered_set&&), clear, _M_invalidate_all,
	unordered_multiset<>::unordered_multiset(unordered_multiset&&),
	operator=(unordered_set&&), clear, _M_invalidate_all,	
	swap(unordered_set<>&&, unordered_set<>&), swap(unordered_set<>&,
	unordered_set<>&&), swap(unordered_multiset<>&&,
	unordered_multiset<>&), swap(unordered_multiset<>&,
	unordered_multiset<>&&)): Add.
	* include/debug/safe_association.h (_Safe_association<>::
	_Safe_association(_Safe_association&&)): Add.
	(_Safe_association<>::clear, _M_invalidate_all): Remove.

From-SVN: r130581

2007-12-03  Razya Ladelsky <razya@il.ibm.com>

    * doc/invoke.texi (fipa-cp, fipa-matrix-reorg): Add documentation.

From-SVN: r130580

	PR middle-end/34317
	* opts.c (common_handle_option): Handle OPT_ftree_store_copy_prop.
	* common.opt (ftree-store-copy-prop): Use the same help text as for
	other nop switches.

From-SVN: r130579

From-SVN: r130577

2007-12-02  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
	    Thomas Koenig  <tkoenig@gcc.gnu.org>

	PR libfortran/33985
	* io/transfer.c (read_block, read_block_direct, write_block, write_buf):
	Don't seek if file position is already there for STREAM I/O.
	(finalize_transfer): For STREAM I/O don't flush unless the file position
	has moved past the start position before the transfer.

Co-Authored-By: Thomas Koenig <tkoenig@gcc.gnu.org>

From-SVN: r130574

/cp
2007-12-02  Paolo Carlini  <pcarlini@suse.de>

        PR c++/34061
        * pt.c (current_template_args): Use error_operand_p.

/testsuite
2007-12-02  Paolo Carlini  <pcarlini@suse.de>

        PR c++/34061
        * g++.dg/cpp0x/pr34061.C: New.

From-SVN: r130573

    gcc/ada/
	* Makefile.in: Add support for sh4-linux.

	* system-linux-sh4.ads: New file.

From-SVN: r130572

clean.adb (Clean_Library_Directory): Use Empty_String'Access intead of Empty_String'Unchecked_Access.

    gcc/ada/
	* clean.adb (Clean_Library_Directory): Use Empty_String'Access intead
	of Empty_String'Unchecked_Access.

From-SVN: r130571

/cp
2007-12-02  Paolo Carlini  <pcarlini@suse.de>

        PR c++/34273
        * error.c (dump_decl): Handle TREE_BINFO.

/testsuite
2007-12-02  Paolo Carlini  <pcarlini@suse.de>

        PR c++/34273
        * g++.dg/other/error21.C: New.

From-SVN: r130570

2007-12-02  Tobias Burnus  <burnus@net-b.de>

        PR fortran/34186
        * symbol.c (generate_isocbinding_symbol): Fix setting string
        length.

From-SVN: r130569

2007-12-02  Matthias Klose  <doko@ubuntu.com>

        * config-ml.in: Remove 64bit configure tests.

From-SVN: r130568

From-SVN: r130567

    gcc/
	* config/sh/sh.md (cmpgeusi_t): Fix condition.

From-SVN: r130566

From-SVN: r130564

	* intrinsic/stat.c (stat_i4_sub_0, stat_i8_sub_0): Mark parameter
	with unused attribute.
	* intrinsics/system_clock.c (system_clock_4, system_clock_8):
	Remove unused variable.
	* intrinsics/umask.c: Include unistd.h.

From-SVN: r130561

	* ggc-common.c (dump_ggc_loc_statistics): Reset ggc_force_collect
	flag.

From-SVN: r130560

2007-12-01  Andreas Tobler  <a.tobler@schweiz.org>

	PR libffi/31937
	* src/powerpc/ffitarget.h: Introduce new ABI FFI_LINUX_SOFT_FLOAT.
	Add local FFI_TYPE_UINT128 to handle soft-float long-double-128.
	* src/powerpc/ffi.c: Distinguish between __NO_FPRS__ and not and
	set the NUM_FPR_ARG_REGISTERS according to.
	Add support for potential soft-float support under hard-float
	architecture.
	(ffi_prep_args_SYSV): Set NUM_FPR_ARG_REGISTERS to 0 in case of
	FFI_LINUX_SOFT_FLOAT, handle float, doubles and long-doubles according
	to the FFI_LINUX_SOFT_FLOAT ABI.
	(ffi_prep_cif_machdep): Likewise.
	(ffi_closure_helper_SYSV): Likewise.
	* src/powerpc/ppc_closure.S: Make sure not to store float/double
	on archs where __NO_FPRS__ is true.
	Add FFI_TYPE_UINT128 support.
	* src/powerpc/sysv.S: Add support for soft-float long-double-128.
	Adjust copyright notice.

From-SVN: r130559

2007-12-01  Paolo Carlini  <pcarlini@suse.de>

	* include/tr1_impl/hashtable_policy.h (struct _LessThan): Remove.
	(_Prime_rehash_policy::_M_bkt_for_elements, _Prime_rehash_policy::
	_M_need_rehash): Adjust.

From-SVN: r130558

2007-12-01  Paolo Carlini  <pcarlini@suse.de>

	* include/bits/stl_tempbuf.h (__get_temporary_buffer): Fold
	in get_temporary_buffer.

From-SVN: r130557

2007-12-01  Kostik Belousov  <kostikbel@ukr.net>

    gcc/ada/
	PR ada/33722
	* env.c (__gnat_setenv): FreeBSD 7 has a POSIX conformant putenv()
	and its argument must not be free()ed.

From-SVN: r130555

	PR c++/8171

	gcc/cp/
	* typeck.c (build_binary_op): Add conversion of pointers to function
	members appearing as operands to the equality operators.

	gcc/testsuite/
	* g++.dg/conversion/ptrmem9.C: New test.

From-SVN: r130554

From-SVN: r130552

2007-11-30  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

	PR libfortran/34291
	* gfortran.dg/namelist_41.f90: New test.

From-SVN: r130549

2007-11-30  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

	PR libfortran/34291
	* io/list_read.c (read_character): When reading an unquoted string,
	return if special characters that could signify the end of the namelist
	read are encountered.

From-SVN: r130548

From-SVN: r130547

libcpp
	PR preprocessor/32868:
	* macro.c (_cpp_create_definition): Special case
	__STDC_FORMAT_MACROS.
gcc/testsuite
	PR preprocessor/32868:
	* gcc.dg/cpp/pr32868.c: New file.

From-SVN: r130544

2007-11-30  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

	PR fortran/34248
	* gfortran.dg/result_in_spec_3.f90: Add dg-option -std=gnu.

From-SVN: r130542

From-SVN: r130541

gcc/testsuite/ChangeLog:

2007-11-30  Martin Michlmayr <tbm@cyrius.com>

	PR rtl-optimization/34171
	* gcc.dg/pr34171.c: New testcase.

gcc/ChangeLog:

2007-11-30  Seongbae Park <seongbae.park@gmail.com>

	PR rtl-optimization/34171
	* cfgrtl.c (update_bb_for_insn_chain): New function,
	refactored from update_bb_for_insn.
	(update_bb_for_insn): Call update_bb_for_insn.
	(rtl_merge_blocks, try_redirect_by_replacing_jump):
	Replace a loop with update_bb_for_insn_chain call.
	(cfg_layout_merge_blocks): Add a call to
	update_bb_for_insn_chain. Replace the for loop
	with a call to update_bb_for_insn_chain.

From-SVN: r130539

	* gcc.dg/tree-ssa/pr34244.c: Fixed.

From-SVN: r130536

re PR fortran/34133 (Bind(c,name="") should be rejected for dummies; F2008: allow bind(c) for internal procs)

2007-11-20  Tobias Burnus  <burnus@net-b.de>

        PR fortran/34133
        * match.h: Add bool allow_binding_name to gfc_match_bind_c.
        * decl.c
        * (match_attr_spec,gfc_match_bind_c_stmt,gfc_match_entry):
        Adjust accordingly.
        (gfc_match_bind_c): Add allow_binding_name argument, reject
        binding name for dummy arguments.
        (gfc_match_suffix,gfc_match_subroutine): Make use of
        allow_binding_name.

2007-11-20  Tobias Burnus  <burnus@net-b.de>

        PR fortran/34133
        * gfortran.dg/bind_c_usage_9.f03: Fixes; add -std=f2003.
        * gfortran.dg/bind_c_usage_11.f03: New.
        * gfortran.dg/bind_c_usage_12.f03: New.

From-SVN: r130535

2007-11-30  Tobias Burnus  <burnus@net-b.de>

        PR fortran/34186
        * symbol.c (generate_isocbinding_symbol): Set string length.
        * dump-parse-tree.c (gfc_show_attr): Show BIND(C) attribute.
        * misc.c (gfc_basic_typename): Handle BT_VOID.

From-SVN: r130534

	PR c++/34275
	* error.c (dump_expr): Handle OBJ_TYPE_REF.

	* g++.dg/other/error20.C: New test.

From-SVN: r130533

2007-11-29  Steven G. Kargl  <kargls@comcast.net>

	PR fortran/34230
	* gfortran.dg/real_const_3.f90: Fix up for new range-check handling.

From-SVN: r130532

2007-11-29  Steven G. Kargl  <kargls@comcast.net>

	PR libfortran/33583
	* libgfortran/gfortran.map: Add tgammaf, tgamma, lgamma, and lgammaf.
	* gfortran.dg/gamma_5.f90: Remove xfail.

From-SVN: r130531

2007-11-29  Steven G. Kargl  <kargls@comcast.net>

	PR fortran/34230
	* fortran/arith.c (gfc_check_real_range): Set intermediate values
	to +-Inf and 0 when -fno-range-check is in effect.
	* fortran/invoke.texi: Improve -fno-range-check description.

	PR fortran/34203
	* fortran/invoke.texi: Document the C escaped characters activated
	by -fbackslash.

From-SVN: r130530