* ChangeLog: Fix typo.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@129259 138bc75d-0d04-0410-961f-82ee72b054a4

2007-10-12  Jesper Nilsson  <jesper.nilsson@axis.com>

       * testsuite/tr1/5_numerical_facilities/special_functions/
       20_riemann_zeta/check_value_neg.c (MAX_ITERATIONS): Add limit
       when target is simulator.
       * testsuite/tr1/5_numerical_facilities/special_functions/
       20_riemann_zeta/check_value_pos.c (MAX_ITERATIONS): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@129258 138bc75d-0d04-0410-961f-82ee72b054a4

2007-10-12  Paolo Carlini  <pcarlini@suse.de>

* pt.c (tsubst): Use template_parm_level_and_index.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@129257 138bc75d-0d04-0410-961f-82ee72b054a4

2007-10-12  Richard Guenther  <rguenther@suse.de>

PR middle-end/26198
* tree-ssa-forwprop.c (can_propagate_from): Do not propagate from
a rhs with side-effects or which is a load.
(forward_propagate_into_cond): Also try combining both operands.

* gcc.dg/tree-ssa/forwprop-3.c: New testcase.
* gcc.c-torture/execute/20071011-1.c: Likewise.
* gcc.dg/tree-ssa/ssa-pre-9.c: Adjust.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@129256 138bc75d-0d04-0410-961f-82ee72b054a4

PR tree-optimization/33742
* tree-vect-transform.c (vectorizable_operation): Return false
if get_vectype_for_scalar_type for scalar_dest can't be determined.
(vectorizable_call): Same for rhs_type and lhs_type.

testsuite/ChangeLog:

PR tree-optimization/33742
* gcc.dg/pr33742.c: New testcase.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@129255 138bc75d-0d04-0410-961f-82ee72b054a4

PR tree-optimization/33645
* tree-ssa-live.c (mark_all_vars_used): Add data argument,
pass it to walk_tree.
(mark_all_vars_used_1): Pass data through to mark_all_vars_used.
When calling set_is_used on a VAR_DECL, if data is not NULL and
its DECL_UID is in the bitmap, call mark_all_vars_used on its
DECL_INITIAL after clearing the bit in bitmap.
(remove_unused_locals): Adjust mark_all_vars_used callers.
Instead of removing unused global vars from unexpanded_var_list
immediately record them in bitmap, call mark_all_vars_used on
all used global vars from unexpanded_var_list and only purge
global vars that weren't found used even during that step.

* gcc.dg/pr33645-1.c: New test.
* gcc.dg/pr33645-2.c: New test.
* gcc.dg/pr33645-3.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@129254 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/32121
* parser.c (cp_parser_compound_statement): Handle label-declarations
at the beginning of the compound statement.
(cp_parser_block_declaration): Issue diagnostics about __label__
not at the beginning of a block.

* g++.dg/ext/label4.C: Adjust error regexp.
* g++.dg/ext/label6.C: Adjust error regexp.
* g++.dg/ext/label7.C: New test.
* g++.dg/ext/label8.C: New test.
* g++.dg/ext/label9.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@129253 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc.dg/pr33676.c: Move from gcc.dg/torture directory.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@129252 138bc75d-0d04-0410-961f-82ee72b054a4

* Makefile.def (dependencies): Add all-gdb -> all-libdecnumber.
* Makefile.in: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@129251 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@129249 138bc75d-0d04-0410-961f-82ee72b054a4

* gthr-posix.h (__gthread_active_init): Create detached instead of
joinable thread when testing whether threads are active on hppa-hpux.
* gthr-posix95.h (__gthread_active_init): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@129246 138bc75d-0d04-0410-961f-82ee72b054a4

* acinclude.m4 (GLIBCXX_CHECK_SYSTEM_ERROR): Add EOVERFLOW for Tru64.
* configure: Regenerate.
* config/os/generic/error_constants.h: Guard.
* testsuite/19_diagnostics/headers/system_error/
types_std_c++0x.cc: Same.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@129245 138bc75d-0d04-0410-961f-82ee72b054a4

2007-10-11  Kenneth Zadeck <zadeck@naturalbridge.com>

PR middle-end/33676
* global.c (build_insn_chain): Include insn that occur between
basic blocks.

2007-10-11  Kenneth Zadeck <zadeck@naturalbridge.com>

PR middle-end/33676
* gcc.dg/torture/pr33676.c: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@129244 138bc75d-0d04-0410-961f-82ee72b054a4

2007-10-11  Benjamin Kosnik  <bkoz@redhat.com>

Convert ext/hash_map, set to tr1/functional, tr1/unordered_map, set.
* include/ext/rope: Use tr1/functional hash instead of ext/hash_fun.h.
* include/ext/pb_ds/detail/standard_policies.hpp: Same.
* include/precompiled/extc++.h: Remove hash_map, hash_set.
* testsuite/util/testsuite_abi.h (__gnu_cxx): Use unordered_map
instead of hash_map. Remove hash specialization for string.
* testsuite/util/testsuite_abi.cc: Include <vector>.
* testsuite/util/native_type/assoc/native_hash_set.hpp: Remove
hash_set code.
* testsuite/util/native_type/assoc/native_hash_map.hpp: Remove
hash_map code.
* testsuite/util/native_type/assoc/native_hash_multimap.hpp:
Change hash_multimap to unordered_multimap.
* testsuite/util/testsuite_common_types.h: Remove hash_map, hash_set.
* testsuite/ext/headers.cc: Same.
* testsuite/17_intro/headers/all_c++200x_compatibility.cc: Remove
hash_map.h, hash_set.h.
* testsuite/17_intro/headers/all.cc: Same.
* testsuite/17_intro/headers/all_pedantic_errors.cc: Same.

* include/ext/pb_ds/detail/standard_policies.hpp: Format.
* testsuite/util/native_type/assoc/native_set.hpp: Same,
update comment.
* testsuite/util/native_type/assoc/native_map.hpp: Same.
* testsuite/util/native_type/assoc/native_multimap.hpp: Same.
* testsuite/util/performance/assoc/timing/
multimap_insert_test.hpp: Same.
* testsuite/util/performance/assoc/timing/multimap_find_test.hpp: Same.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@129243 138bc75d-0d04-0410-961f-82ee72b054a4

* gengtype-yacc.y: Delete.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@129240 138bc75d-0d04-0410-961f-82ee72b054a4

2007-10-11  Chris Jefferson  <chris@bubblescope.net>
    Paolo Carlini  <pcarlini@suse.de>

* include/bits/stl_heap.h (__push_heap, push_heap, __adjust_heap,
make_heap): Use _GLIBCXX_MOVE.
(__pop_heap): Likewise, adjust signature.
(pop_heap): Adjust __pop_heap call.
* include/bits/stl_algo.h (__heap_select): Likewise.
* testsuite/25_algorithms/heap/moveable.cc: Remove dg-require-rvalref.
* testsuite/25_algorithms/partial_sort/moveable.cc: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@129237 138bc75d-0d04-0410-961f-82ee72b054a4

    * config/i386/i386.md (AX_REG, BX_REG, CX_REG): New constants.
        * config/i386/i386.c (ix86_function_arg_regno_p, function_arg_32,
        function_value_32, function_value_64, function_value_ms_64,
        setup_incoming_varargs_64, ix86_expand_prologue, ix86_expand_call,
        legitimize_tls_address, x86_this_parameter, x86_output_mi_thunk):
        Use new constants.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@129236 138bc75d-0d04-0410-961f-82ee72b054a4

Fixed omission in changelog.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@129234 138bc75d-0d04-0410-961f-82ee72b054a4

2007-10-11  Paolo Carlini  <pcarlini@suse.de>

PR libstdc++/33734
* include/ext/codecvt_specializations.h (encoding_state::good,
init, destroy): Use cast notation instead of reinterpret_cast.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@129232 138bc75d-0d04-0410-961f-82ee72b054a4

2007-10-11  Paolo Carlini  <pcarlini@suse.de>

* testsuite/25_algorithms/heap/moveable.cc: Fix and extend.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@129231 138bc75d-0d04-0410-961f-82ee72b054a4

2007-10-11  Richard Guenther  <rguenther@suse.de>

* gcse.c (hash_scan_set): If the next nonnote insn is in
a different basic block insert the set.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@129230 138bc75d-0d04-0410-961f-82ee72b054a4

/testsuite
2007-10-11  Paolo Carlini  <pcarlini@suse.de>

PR c++/31441
* g++.dg/cpp0x/variadic83.C: New.

/cp
2007-10-11  Paolo Carlini  <pcarlini@suse.de>

PR c++/33461
* pt.c (coerce_template_parameter_pack): Do not pass error_mark_node
to convert_template_argument.
(coerce_template_parms): Return error_mark_node after fixed-length
error.
(tsubst_decl): Check for error_mark_node the return value of the
first tsubst in 'case VAR_DECL'.

/testsuite
2007-10-11  Paolo Carlini  <pcarlini@suse.de>

PR c++/33461
* g++.dg/cpp0x/variadic81.C: New.
* g++.dg/cpp0x/variadic82.C: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@129229 138bc75d-0d04-0410-961f-82ee72b054a4

2007-10-11  Richard Guenther  <rguenther@suse.de>

PR middle-end/33724
* tree-cfg.c (one_pointer_to_useless_type_conversion_p): New function.
(verify_gimple_expr): Use it to verify pointer-to types for
ADDR_EXPRs.

* gcc.dg/pr33724.c: New testcase.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@129228 138bc75d-0d04-0410-961f-82ee72b054a4

2007-10-11  Richard Guenther  <rguenther@suse.de>

PR c/33726
* c-typeck.c (build_array_ref): Do not strip qualifiers from
the array element type.

* gcc.dg/pr33726.c: New testcase.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@129227 138bc75d-0d04-0410-961f-82ee72b054a4

PR rtl-optimization/33638
* dse.c (struct insn_info): Remove 'stack_read' field,
add 'stack_pointer_based' field.
(record_store): For a store with non-constant base, record
whether it is stack pointer based.
(scan_insn): For the call to a const function, remove stack
pointer based stores from the list of local active stores.
(scan_reads_nospill): Delete code dealing with const functions.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@129226 138bc75d-0d04-0410-961f-82ee72b054a4

PR fortran/33500
* gfortran.fortran-torture/compile/logical-1.f90: New testcase.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@129225 138bc75d-0d04-0410-961f-82ee72b054a4

PR boehm-gc/33442
* pthread_support.c (GC_PTR GC_get_thread_stack_base): If stack grows
up, return stack_addr instead of stack_addr - stack_size.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@129224 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@129222 138bc75d-0d04-0410-961f-82ee72b054a4

PR libstdc++/33578
* include/parallel/compatibility.h.  Use POSIX sched_yield on
__CYGWIN__
(Sleep): Add prototype for __MINGW32__.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@129219 138bc75d-0d04-0410-961f-82ee72b054a4

    * libsupc++/guard.cc (struct mutex_wrapper): Move into
        anonymous namespace.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@129218 138bc75d-0d04-0410-961f-82ee72b054a4

2007-10-10  Paolo Carlini  <pcarlini@suse.de>

* include/debug/list (list<>::list(list&&)): Fix.
* include/debug/vector (vector<>::vector(vector&&)): Likewise.
* include/debug/deque (deque<>::deque(deque&&)): Likewise.
* include/debug/set.h (set<>::set(set&&)): Likewise.
* include/debug/map.h (map<>::map(map&&)): Likewise.
* include/debug/multiset.h (multiset<>::multiset(multiset&&)):Likewise.
* include/debug/multimap.h (multimap<>::multimap(multimap&&)):Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@129213 138bc75d-0d04-0410-961f-82ee72b054a4

* ra-conflict.c (partial_bitnum, max_bitnum): Change type of variables
to HOST_WIDE_INT.
(conflict_p, set_conflict, set_conflicts): Likewise.
* global.c (global_alloc): Likewise.
* ra.h: Update prototypes.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@129211 138bc75d-0d04-0410-961f-82ee72b054a4

2007-10-10  Benjamin Kosnik  <bkoz@redhat.com>

PR libstdc++/33633
* include/debug/hash_multimap.h: Change _GLIBCXX_EXT to _GLIBCXX_EXT_D.
* include/debug/hash_set.h: Same.
* include/debug/hash_multiset.h: Same.
* include/debug/hash_map.h: Same.

2007-10-10  Benjamin Kosnik  <bkoz@redhat.com>

* include/parallel/losertree.h (loser_tree_traits_unguarded): To
loser_tree_unguarded_traits.
* include/parallel/multiway_merge.h (__gnu_parallel): Same.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@129210 138bc75d-0d04-0410-961f-82ee72b054a4

PR testsuite/33391
* gfortran.dg/do_3.F90: Run with -fwrapv.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@129209 138bc75d-0d04-0410-961f-82ee72b054a4

PR fortran/33636
* expr.c (find_array_section): Check for constructor constantness.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@129208 138bc75d-0d04-0410-961f-82ee72b054a4

* be.po, ca.po, da.po, de.po, el.po, es.po, fr.po, ja.po, nl.po,
sv.po, tr.po, uk,po, vi.po, zh_CN.po, zh_TW.po: Update.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@129206 138bc75d-0d04-0410-961f-82ee72b054a4

* be.po, ca.po, da.po, de.po, el.po, es.po, fr.po, ja.po, nl.po,
ru.po, sr.po, sv.po, tr.po, zh_CN.po, zh_TW.po: Update.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@129204 138bc75d-0d04-0410-961f-82ee72b054a4

2007-10-10  Wolfgang Gellerich  <gellerich@de.ibm.com>

* opth-gen.awk: Fixed generation of comment stating the origin
          of options.h

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@129203 138bc75d-0d04-0410-961f-82ee72b054a4

Revert:
2007-10-09  Kazu Hirata  <kazu@codesourcery.com>
* longlong.h (count_leading_zeros): Replace '{' and '}' with '%{'
and '%}', respectively.

Revert:
2007-10-09  Kazu Hirata  <kazu@codesourcery.com>
* config/m68k/m68k.c (print_operand): Handle '{' and '}'.
* config/m68k/m68k.h (PRINT_OPERAND_PUNCT_VALID_P): Accept '{'
and '}'.
* config/m68k/m68k.md: Replace '{' with '%{' where '{' is
meant to be output.

Revert:
2007-10-07  Kazu Hirata  <kazu@codesourcery.com>
* config/m68k/m68k.c, config/m68k/m68k.md: Use the assembly
syntax for ASSEMBLER_DIALECT.
* config/m68k/m68k.h (ASSEMBLER_DIALECT): New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@129202 138bc75d-0d04-0410-961f-82ee72b054a4

SMS: Add dump info

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@129200 138bc75d-0d04-0410-961f-82ee72b054a4

2007-10-10  Paolo Carlini  <pcarlini@suse.de>
    Chris Fairles  <chris.fairles@gmail.com>

* include/bits/stl_algobase.h (swap): Move...
* include/bits/stl_move.h: ... here.
* include/bits/stl_pair.h (pair<>::pair(_U1&&, _U2&&),
pair<>::pair(pair<>&&), pair<>::operator=(pair<>&&),
pair<>::swap(pair&&), swap(&, &), swap(&&, &), swap(&, &&),
make_pair(_T1&&, _T2&&)): Add.
* testsuite/20_util/pair/swap.cc: Add.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@129198 138bc75d-0d04-0410-961f-82ee72b054a4

fixed date on last commit.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@129194 138bc75d-0d04-0410-961f-82ee72b054a4

2007-10-07  Kenneth Zadeck <zadeck@naturalbridge.com>

PR middle-end/33669
* ra-conflict.c (record_one_conflict_between_regnos,
set_conflicts_for_earlyclobber, global_conflicts): Improved logging.
(global_conflicts): Enhanced incorrect check.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@129193 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@129191 138bc75d-0d04-0410-961f-82ee72b054a4

* inclhack.def (darwin_externc): New.
* fixincl.x: Regenerate.
* tests/base/mach-o/swap.h: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@129188 138bc75d-0d04-0410-961f-82ee72b054a4

Index: gcc/ChangeLog
2007-10-09  Geoffrey Keating  <geoffk@apple.com>

* dwarf2out.c (output_call_frame_info): FDEs are always emitted
if flag_exceptions is not set.
* config/darwin.c (darwin_emit_unwind_label): Rewrite to use
assemble_name rather than incorrectly emulating it.

Index: gcc/testsuite/ChangeLog
2007-10-09  Geoffrey Keating  <geoffk@apple.com>

* gcc.dg/unwind-1.c: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@129187 138bc75d-0d04-0410-961f-82ee72b054a4

* doc/extend.texi (Deprecated Features): Mention that <? and >? and
friends are removed from G++.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@129186 138bc75d-0d04-0410-961f-82ee72b054a4

2007-10-09  Vladimir Makarov  <vmakarov@redhat.com>

* MAINTAINERS (Register allocation reviewer): Add myself.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@129184 138bc75d-0d04-0410-961f-82ee72b054a4

2007-10-09  Manuel Lopez-Ibanez  <manu@gcc.gnu.org>

* c-opts.c (c_common_handle_option): -Wnontemplate-friend,
-Wwrite-strings and -Wmultichar are enabled by default, so Wall
enabling them is redundant. Don't check two times for
c_dialect_cxx.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@129183 138bc75d-0d04-0410-961f-82ee72b054a4

2007-10-09  Wolfgang Bangerth  <bangerth@dealii.org>

PR libstdc++/33485 continued.
* include/parallel/multiway_mergesort.h: Use __builtin_alloca.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@129182 138bc75d-0d04-0410-961f-82ee72b054a4

2007-10-09  Zhou Drangon  <drangon.mail@gmail.com>

PR libstdc++/33682
        * libsupc++/guard.cc: Make single conditional variable
        implementation dependent to __GTHREAD_HAS_COND.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@129181 138bc75d-0d04-0410-961f-82ee72b054a4

2007-10-09  Benjamin Kosnik  <bkoz@montsouris.artheist.org>

PR libstdc++/33489 continued.
* include/parallel/features.h (_GLIBCXX_LOSER_TREE): Set to zero.
(_GLIBCXX_LOSER_TREE_POINTER): Set to one.
(_GLIBCXX_LOSER_TREE_UNGUARDED): Set to zero.
(_GLIBCXX_LOSER_TREE_POINTER_UNGUARDED): Set to one.
* include/parallel/multiway_merge.h (parallel_multiway_merge):
Change array of value_type to array of value_type pointers.
  (multiway_merge_bubble): Same.
(multiway_merge_loser_tree): Same.
* include/parallel/merge.h (merge_advance_movc): Change to avoid
default construction.
* include/parallel/multiseq_selection.h (multiseq_partition):
Replace value_type, bool pair with value_type*, null-initialized.
* include/parallel/multiway_mergesort.h (parallel_sort_mwms):
Don't use array form of operator new for value_types.
(parallel_sort_mwms_pu): Same.
* include/parallel/quicksort.h (parallel_sort_qs_divide): Don't
use array form to construct pointer to value_type on stack,
instead use __builtin_alloca.
* include/parallel/random_shuffle.h (sequential_random_shuffle): Same,
but use operator new.
(parallel_random_shuffle_drs_pu): Same.
* include/parallel/partial_sum.h ( parallel_partial_sum_linear): Same.

* include/parallel/losertree.h: Format.
* include/parallel/settings.h: Format.

* include/parallel/multiway_merge.h: Move traits to....
* include/parallel/losertree.h: ... here.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@129179 138bc75d-0d04-0410-961f-82ee72b054a4

2007-10-09  Thomas Koenig  <tkoenig@gcc.gnu.org>

PR libfortran/33683
* gfortran.dg/gamma_5.f90:  Adjust tolerance to avoid
failure on some common systems.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@129174 138bc75d-0d04-0410-961f-82ee72b054a4

2007-10-09  Paolo Carlini  <pcarlini@suse.de>

* include/tr1_impl/type_traitsfwd.h (add_reference): Remove.
* include/tr1/type_traits (add_reference): Add forward declaration.
* include/tr1_impl/functional (class _Mu<>): Fix.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@129171 138bc75d-0d04-0410-961f-82ee72b054a4

2007-10-09  H.J. Lu  <hongjiu.lu@intel.com>

* ra-conflict.c (record_one_conflict_between_regnos): Revert
the last change.
(set_conflicts_for_earlyclobber): Likewise.
(global_conflicts): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@129170 138bc75d-0d04-0410-961f-82ee72b054a4

* longlong.h (count_leading_zeros): Replace '{' and '}' with '%{'
and '%}', respectively.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@129169 138bc75d-0d04-0410-961f-82ee72b054a4

* config/m68k/m68k.c (print_operand): Handle '{' and '}'.
* config/m68k/m68k.h (PRINT_OPERAND_PUNCT_VALID_P): Accept '{'
and '}'.
* config/m68k/m68k.md: Replace '{' with '%{' where '{' is
meant to be output.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@129168 138bc75d-0d04-0410-961f-82ee72b054a4

2007-10-09  Richard Guenther  <rguenther@suse.de>

PR middle-end/33692
* gimplify.c (canonicalize_component_ref): Honor qualifiers
of referenced structure and component.

* gcc.dg/pr33692.c: New testcase.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@129167 138bc75d-0d04-0410-961f-82ee72b054a4

gcc/

2007-10-09  Kenneth Zadeck <zadeck@naturalbridge.com>

PR middle-end/33669
* ra-conflict.c (record_one_conflict_between_regnos,
set_conflicts_for_earlyclobber, global_conflicts): Improved
logging.
(global_conflicts): Removed incorrect check.

gcc/testsuite/

2007-10-09  Kenneth Zadeck <zadeck@naturalbridge.com>

PR middle-end/33669
* gcc.c-torture/execute/pr33669.c: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@129166 138bc75d-0d04-0410-961f-82ee72b054a4

2007-10-09  Paolo Carlini  <pcarlini@suse.de>

* include/bits/boost_concept_check.h (*AssociativeContainerConcept):
Remove, unused.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@129165 138bc75d-0d04-0410-961f-82ee72b054a4

gcc/
PR tree-optimization/33615
* tree-ssa-pre.c (compute_avail): Don't call make_values_for_stmt
if the statement might throw.  Fix formatting.

gcc/testsuite/
PR tree-optimization/33615
* g++.dg/tree-ssa/pr33615-2.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@129164 138bc75d-0d04-0410-961f-82ee72b054a4

gcc/
PR tree-optimization/33615
* tree-ssa-loop-im.c (movement_possibility): Return MOVE_IMPOSSIBLE
if the rhs might throw.

gcc/testsuite/
PR tree-optimization/33615
* g++.dg/tree-ssa/pr33615.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@129163 138bc75d-0d04-0410-961f-82ee72b054a4

* invoke.texi (align-threshold, align-loop-iterations): Document.
* final.c: Include cfgloop.h, params.h
(compute_alignments): Dump decisions and compare them with loop
structure; honor given parameters.
(pass_compute_alignments): New dump file.
* params.def (PARAM_ALIGN_THRESHOLD, PARAM_ALIGN_LOOP_ITERATIONS): New.
* Makefile.in (final.o): Add dependency on cfgloop.h and params.h

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@129162 138bc75d-0d04-0410-961f-82ee72b054a4

PR tree-optimization/33655
PR middle-end/22156
* tree-sra.c (bitfield_overlaps_p): When fld->element is INTEGER_CST,
convert it to bitsizetype before size_binop call.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@129152 138bc75d-0d04-0410-961f-82ee72b054a4

PR tree-optimization/33572
* tree-inline.c (update_ssa_across_abnormal_edges): Tolerate
the absence of a corresponding edge from the exit block.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@129151 138bc75d-0d04-0410-961f-82ee72b054a4

PR middle-end/22156
* tree-sra.c (instantiate_element): Use BYTES_BIG_ENDIAN for
bit-field layout.
(sra_build_assignment): Likewise.  Set up mask depending on
precision, not type.
(sra_build_bf_assignment): Use BYTES_BIG_ENDIAN.  Don't overflow
computing bit masks.
(sra_build_elt_assignment): Don't view-convert from signed to
unsigned.
(sra_explode_bitfield_assignment): Use bit-field type if
possible.  Use BYTES_BIG_ENDIAN.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@129150 138bc75d-0d04-0410-961f-82ee72b054a4

Add missing hunk in r129143 check in.  Add references to PR 22156.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@129149 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@129147 138bc75d-0d04-0410-961f-82ee72b054a4

PR tree-optimization/33572
* g++.dg/torture/pr33572.C: Replace with complete test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@129144 138bc75d-0d04-0410-961f-82ee72b054a4

* tree-sra.c (scalarize_lsdt): Fix thinko in testing whether
the original stmt can throw.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@129143 138bc75d-0d04-0410-961f-82ee72b054a4

2007-10-08  Johannes Singler  <singler@ira.uka.de>

* include/parallel/base.h: Added plus and multiplies functor
       for differently typed objects.
* include/parallel/numeric: Use it.
* include/parallel/for_each_selectors.h: Allowed different types.
* include/parallel/partial_sum.h: Fixed return value.
* testsuite/26_numerics/accumulate/1.cc: Tests for accumulate.
* testsuite/26_numerics/inner_product/1.cc: Tests for inner_product.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@129140 138bc75d-0d04-0410-961f-82ee72b054a4

PR fortran/33689
fortran/
* resolve.c (gfc_resolve_expr): Fix indentation.
(resolve_fl_variable_derived): Rename argument.
(resolve_fl_variable): Fix case in message.  Clarify logic.
Correctly simplify array bounds.
testsuite/
* gfortran.dg/spec_expr_5.f90: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@129139 138bc75d-0d04-0410-961f-82ee72b054a4

2007-10-08  Paolo Carlini  <pcarlini@suse.de>

* include/bits/stl_move.h (_GLIBCXX_MOVE): Add.
* include/bits/stl_algobase.h: Adjust.
* include/bits/stl_pair.h: Likewise.

* include/bits/stl_algo.h: Minor formatting fixes.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@129138 138bc75d-0d04-0410-961f-82ee72b054a4

* config/darwin.h (DARWIN_REGISTER_TARGET_PRAGMAS): Register
'#pragma mark' to be executed at preprocessing time.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@129134 138bc75d-0d04-0410-961f-82ee72b054a4

gcc/
* varasm.c (compare_constant): Removed call to
lang_hooks.expand_constant.
(copy_constants): Removed call to lang_hooks.expand_constant.
(compute_reloc_for_constant): Removed call to
lang_hooks.expand_constant.
(output_addressed_constants): Removed call to
lang_hooks.expand_constant.
(constructor_static_from_elts_p): Removed call to
lang_hooks.expand_constant.
(output_constant): Removed calls to lang_hooks.expand_constant.
* langhooks.h (struct lang_hooks): Removed field expand_constant.
* langhooks-def.h (lhd_return_tree): Removed.
(LANG_HOOKS_EXPAND_CONSTANT): Removed.
(LANG_HOOKS_INITIALIZER): Removed LANG_HOOKS_EXPAND_CONSTANT.
* langhooks.c (lhd_return_tree): Removed.

gcc/cp/
* typeck2.c (digest_init): Call cplus_expand_constant after
convert_for_initialization.
* cp-objcp-common.h (LANG_HOOKS_EXPAND_CONSTANT): Removed.
* expr.c (cplus_expand_constant): Updated function description.

gcc/ada/
* misc.c (LANG_HOOKS_PUSHDECL): Replaced lhd_return_tree with
gnat_return_tree.
(gnat_init_gcc_eh): Replaced gnat_eh_runtime_type with
gnat_return_tree.
(gnat_eh_runtime_type): Removed.
(gnat_return_tree): New function.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@129133 138bc75d-0d04-0410-961f-82ee72b054a4

2007-10-08  Benjamin Kosnik  <bkoz@redhat.com>

PR libstdc++/33489
* include/parallel/multiseq_selection.h: Remove default constructed
value_type.
* include/parallel/partition.h:
* include/parallel/partial_sum.h: Format.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@129132 138bc75d-0d04-0410-961f-82ee72b054a4

gcc/
* combine.c (setup_incoming_promotions): Ensure that
arguments that have not undergone mode promotions do not
incorrectly get marked as being sign- or zero-extended.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@129131 138bc75d-0d04-0410-961f-82ee72b054a4

2007-10-08  Richard Guenther  <rguenther@suse.de>

PR middle-end/33693
PR middle-end/33695
PR middle-end/33697
* fold-const.c (fold_binary): Use correct types in folding
of a * (1 << b) to (a << b).  Likewise for ~A & ~B to ~(A | B)
and building of RROTATE_EXPR.

* gcc.dg/pr33693.c: New testcase.
* gcc.dg/pr33695.c: Likewise.
* gcc.dg/pr33697.c: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@129130 138bc75d-0d04-0410-961f-82ee72b054a4

    * docs/html/parallel_mode.html: Added reference to MCSTL.
        More documentation on compile-time settings and tuning.
        * include/parallel/multiway_merge.h: Added reference to paper.
        * include/parallel/multiseq_selection.h: Added reference to paper.
        * include/parallel/workstealing.h: Added reference to paper.
        * include/parallel/balanced_quicksort.h: Added reference to paper.
        * include/parallel/tree.h: Added reference to paper.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@129129 138bc75d-0d04-0410-961f-82ee72b054a4

2007-10-08  Richard Guenther  <rguenther@suse.de>

PR middle-end/33691
PR middle-end/33694
PR middle-end/33696
* fold-const.c (fold_binary): Use the correct types when
folding (A | CST1) & CST2 to (A & CST2) | (CST1 & CST2).
(fold_binary): Use the correct types when folding
(-A) - B to (-B) - A.
(fold_unary): Use the correct types when folding ~(X).

* gcc.dg/pr33691.c: New testcase.
        * gcc.dg/pr33694.c: Likewise.
        * gcc.dg/pr33696.c: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@129128 138bc75d-0d04-0410-961f-82ee72b054a4

2007-10-08  Manuel Lopez-Ibanez  <manu@gcc.gnu.org>

 * doc/invoke.texi (Wall): fix formatting issues.

contrib/
 * texi2pod.pl: Handle @asis.
 (postprocess): Move @gccoptlist{} after all formatting commands.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@129125 138bc75d-0d04-0410-961f-82ee72b054a4

2007-10-08  Paolo Carlini  <pcarlini@suse.de>

* include/std/utility (identity, move, forward): Move to...
* include/bits/stl_move.h: ... here.
* include/Makefile.am: Add.
* include/bits/stl_algobase.h: Include the latter.
* include/Makefile.in: Regenerate.
* testsuite/20_util/pair/moveable.cc: Remove dg-require-rvalref.

2007-10-08  Chris Jefferson  <chris@bubblescope.net>
    Paolo Carlini  <pcarlini@suse.de>

* include/bits/stl_pair.h (pair<>:pair(pair&&),
pair<>::operator=(pair&&)): Add.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@129124 138bc75d-0d04-0410-961f-82ee72b054a4

2007-10-08  Paolo Carlini  <pcarlini@suse.de>

* include/std/utility (identity, move, forward): Move to...
* include/bits/stl_move.h: ... here.
* include/Makefile.am: Add.
* include/bits/stl_algobase.h: Include the latter.
* include/Makefile.in: Regenerate.
* testsuite/20_util/pair/moveable.cc: Remove dg-require-rvalref.

2007-10-08  Chris Jefferson  <chris@bubblescope.net>
    Paolo Carlini  <pcarlini@suse.de>

* include/bits/stl_pair.h (pair<>:pair(pair&&),
pair<>::operator=(pair&&)): Add.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@129123 138bc75d-0d04-0410-961f-82ee72b054a4

* configure.ac (CFLAGS_FOR_BUILD, CXXFLAGS_FOR_BUILD, LDFLAGS_FOR_BUILD): Default them to host flags only
  for $host = $build.
  Set default CXXFLAGS_FOR_BUILD to CXXFLAGS, not CFLAGS.
  Set default LDFLAGS_FOR_BUILD to LDFLAGS, not CFLAGS.
* configure: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@129122 138bc75d-0d04-0410-961f-82ee72b054a4

PR ada/33454
Revert:
2007-08-31  Ben Elliston  <bje@au.ibm.com>

* Makefile.in (LIBGNAT_TARGET_PAIRS): Use system-linux-ppc64.ads
when compiling for powerpc64-*-linux.
* system-linux-ppc64.ads: New file.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@129121 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@129119 138bc75d-0d04-0410-961f-82ee72b054a4

2007-10-07  Thomas Koenig  <tkoenig@gcc.gnu.org>

PR libfortran/33683
* mathbuiltins.def (GAMMA):  Change function name to
"tgamma" instad of "gamma".

2007-10-07  Thomas Koenig  <tkoenig@gcc.gnu.org>

PR libfortran/33683
* gfortran.dg/gamma_5.f90:  New test case

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@129116 138bc75d-0d04-0410-961f-82ee72b054a4

gcc/
* simplify-rtx.c (simplify_binary_operation_1): Canonicalize
truncated shift counts.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@129072 138bc75d-0d04-0410-961f-82ee72b054a4

2007-10-07  Chris Jefferson  <chris@bubblescope.net>
    Paolo Carlini  <pcarlini@suse.de>

* include/debug/list (list<>::list(list&&),
list<>::operator=(list&&)): Add.
(list<>::swap): Adjust.
(swap(list&&, list& __y), swap(list&, list&& __y)): Add.
* include/debug/vector (vector<>::vector(vector&&),
vector<>::operator=(vector&&)): Add.
(vector<>::swap): Adjust.
(swap(vector&&, vector& __y), swap(vector&, vector&& __y)): Add.
* include/debug/deque (deque<>::deque(deque&&),
deque<>::operator=(deque&&)): Add.
(deque<>::swap): Adjust.
(swap(deque&&, deque& __y), swap(deque&, deque&& __y)): Add.
* include/debug/set.h (set<>::set(set&&),
set<>::operator=(set&&)): Add.
(set<>::swap): Adjust.
(swap(set&&, set& __y), swap(set&, set&& __y)): Add.
* include/debug/map.h (map<>::map(map&&),
map<>::operator=(map&&)): Add.
(map<>::swap): Adjust.
(swap(map&&, map& __y), swap(map&, map&& __y)): Add.
* include/debug/multiset.h (multiset<>::multiset(multiset&&),
multiset<>::operator=(multiset&&)): Add.
(smultiet<>::swap): Adjust.
(swap(multiset&&, multiset& __y),
swap(multiset&, multiset&& __y)): Add.
* include/debug/multimap.h (multimap<>::multimap(multimap&&),
multimap<>::operator=(multimap&&)): Add.
(multimap<>::swap): Adjust.
(swap(multimap&&, multimap& __y),
swap(multimap&, multimap&& __y)): Add.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@129071 138bc75d-0d04-0410-961f-82ee72b054a4

* config/m68k/m68k.c, config/m68k/m68k.md: Use the assembly
syntax for ASSEMBLER_DIALECT.
* config/m68k/m68k.h (ASSEMBLER_DIALECT): New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@129070 138bc75d-0d04-0410-961f-82ee72b054a4

PR fortran/20851
fortran/
* expr.c (check_inquiry): Typo fix in error message.
(check_init_expr): Same * 3.
(check_restricted): Verify that no dummy arguments appear in
restricted expressions in ELEMENTAL procedures.
* resolve.c (resolve_fl_variable): Exchange order of checks to
avoid side-effect.
testsuite/
* initialization_1.f90: Fix dg-error annotations.
* initialization_14.f90: New.
* initialization_7.f90: Fix dg-error annotations.
* initialization_9.f90: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@129069 138bc75d-0d04-0410-961f-82ee72b054a4

2007-10-07  Paolo Carlini  <pcarlini@suse.de>

* include/bits/stl_algobase.h (_GLIBCXX_MOVE): Add.
(swap, __iter_swap): Use it.
* testsuite/25_algorithms/rotate/moveable.cc: Remove dg-require-rvalref.
* testsuite/25_algorithms/remove/moveable.cc: Likewise.
* testsuite/25_algorithms/partition/moveable.cc: Likewise.
* testsuite/25_algorithms/swap_ranges/moveable.cc: Likewise.
* testsuite/25_algorithms/reverse/moveable.cc: Likewise.
* testsuite/25_algorithms/unique/moveable.cc: Likewise.
* testsuite/25_algorithms/remove_if/moveable.cc: Likewise.

* include/bits/stl_algobase.h (lexicographical_compare):
Clean up.

2007-10-07  Chris Jefferson  <chris@bubblescope.net>
    Paolo Carlini  <pcarlini@suse.de>

* include/bits/stl_algo.h (remove, remove_if, unique,
__rotate(_RandomAccessIterator, _RandomAccessIterator,
_RandomAccessIterator, random_access_iterator_tag)): Use _GLIBCXX_MOVE.
(__rotate(_ForwardIterator, _ForwardIterator, _ForwardIterator,
forward_iterator_tag), __rotate(_BidirectionalIterator,
_BidirectionalIterator, _BidirectionalIterator,
bidirectional_iterator_tag), __partition(_ForwardIterator,
_ForwardIterator, _Predicate, forward_iterator_tag)): Use iter_swap.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@129068 138bc75d-0d04-0410-961f-82ee72b054a4

Fix address.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@129067 138bc75d-0d04-0410-961f-82ee72b054a4

* dwarf2out.c (dwarf2out_frame_init): Check for DWARF2_FRAME_INFO
when determining whether to record INCOMING_RETURN_ADDR_RTX.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@129066 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@129064 138bc75d-0d04-0410-961f-82ee72b054a4

2007-10-06  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

* gfortran.dg/error_recovery_4.f90: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@129060 138bc75d-0d04-0410-961f-82ee72b054a4

2007-10-06  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

PR fortran/33609
* simplify.c (range_check): Return gfc_bad_expr if incoming expression
is NULL.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@129059 138bc75d-0d04-0410-961f-82ee72b054a4

2007-10-06  Benjamin Kosnik  <bkoz@redhat.com>

PR libstdc++/33678
* libsupc++/typeinfo (typeinfo): Revert ordering of virtual components.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@129058 138bc75d-0d04-0410-961f-82ee72b054a4

* gfortran.dg/default_format_denormal_2.f90: New test.
* gfortran.dg/default_format_2.inc: New test.
* gfortran.dg/default_format_denormal_1.f90: New test.
* gfortran.dg/default_format_1.inc: New test.
* gfortran.dg/default_format_1.f90: Don't test for denormalized
numbers.
* gfortran.dg/default_format_2.f90: Don't test for denormalized
numbers.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@129057 138bc75d-0d04-0410-961f-82ee72b054a4

Revert:
2007-02-12  Eric Botcazou  <ebotcazou@adacore.com>

* tree.h (DECL_IGNORED_P): Document further effect for FUNCTION_DECL.
* cgraphunit.c (cgraph_expand_function): If DECL_IGNORED_P is set on
the function, temporarily point the debug interface to the null one.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@129056 138bc75d-0d04-0410-961f-82ee72b054a4