2012-01-19 Kai Tietz <ktietz@redhat.com>
PR c++/51344
* decl2.c (save_template_attributes): Use merge_attributes
instead of chaining up via TREE_CHAIN.
2012-01-19 Kai Tietz <ktietz@redhat.com>
* g++.dg/torture/pr51344.C: New test.
From-SVN: r183313
2012-01-19 Vladimir Makarov <vmakarov@redhat.com>
PR rtl-optimization/40761
* ira-int.h (struct ira_loop_tree_node): Add comment for member
loop. Add new member loop_num.
(IRA_LOOP_NODE_BY_INDEX): Modify the check.
(ira_build): Remove the parameter.
* ira.c (ira_print_disposition): Use loop_num instead of
loop->num.
(ira.c): Do not build CFG loops for one region allocation. Remove
argument from ira_build call.
* ira-build.c (init_loop_tree_node): New function.
(create_loop_tree_nodes): Use it. Separate the case when CFG
loops are not built.
(more_one_region_p): Check current_loops.
(finish_loop_tree_nodes): Separate the case when CFG loops are not
built.
(add_loop_to_tree): Process loop equal to NULL too.
(form_loop_tree): Separate the case when CFG loops are not built.
Use explicitly number for the root.
(rebuild_regno_allocno_maps, create_loop_tree_node_allocnos): Add
an assertion.
(ira_print_expanded_allocno, loop_compare_func): Use loop_num
instead of loop->num.
(mark_loops_for_removal): Ditto. Use loop_num instead of
loop->num.
(mark_all_loops_for_removal): Ditto.
(remove_unnecessary_regions): Separate the case when CFG loops
are not built.
(ira_build): Remove the parameter. Use explicit number of regions
when CFG loops are not built.
* ira-color.c (print_loop_title): Separate the case for the root
node. Use loop_num instead of loop->num.
(move_spill_restore): Use loop_num instead of loop->num.
* ira-emit.c (setup_entered_from_non_parent_p): Add an assertion.
(change_loop): Ditto.
(change_loop): Use loop_num instead of loop->num.
* ira-lives.c (process_bb_node_lives): Ditto.
* ira-costs.c (print_allocno_costs, find_costs_and_classes):
Ditto.
* ira-conflicts.c (print_allocno_conflicts): Ditto.
From-SVN: r183312
PR libmudflap/40778
* tree-mudflap.c (mf_artificial): New function.
(execute_mudflap_function_ops, execute_mudflap_function_decls,
mx_register_decls, mudflap_enqueue_decl): Use it.
* testsuite/libmudflap.c/fail68-frag.c: New test.
From-SVN: r183307
PR tree-optimization/46590
* cfgexpand.c (add_scope_conflicts_1): New old_conflicts argument,
use it in remembering which conflicts we already created.
(add_scope_conflicts): Adjust call to above, (de)allocate helper
bitmap.
From-SVN: r183305
PR c++/51889
* class.c (finish_struct): Call add_method here for function usings.
* semantics.c (finish_member_declaration): Not here.
From-SVN: r183304
PR bootstrap/50237
* config/initfini-array.h: Guard content of the header
with #ifdef HAVE_INITFINI_ARRAY.
* configure.ac: Move gcc_AC_INITFINI_ARRAY much later into the file.
Add initfini-array.h to tm_file here.
* acinclude.m4 (gcc_AC_INITFINI_ARRAY): For non-ia64 do a linker
test.
* config.gcc: Don't add initfini-array.h to tm_file here.
* configure: Regenerated.
From-SVN: r183299
2012-01-18 Paul Thomas <pault@gcc.gnu.org>
PR fortran/51634
* trans-expr.c (gfc_conv_procedure_call): Deallocate allocatable
components of temporary class arguments.
2012-01-18 Paul Thomas <pault@gcc.gnu.org>
PR fortran/51634
* gfortran.dg/typebound_operator_12.f03: New.
* gfortran.dg/typebound_operator_13.f03: New.
From-SVN: r183287
2012-01-18 François Dumont <fdumont@gcc.gnu.org>
Roman Kononov <roman@binarylife.net>
PR libstdc++/51866
* include/bits/hashtable.h (_Hashtable<>::_M_insert(_Arg, false_type)):
Do not keep a reference to a potentially moved instance.
* testsuite/23_containers/unordered_multiset/insert/51866.cc: New.
* testsuite/23_containers/unordered_multimap/insert/51866.cc: New.
Co-Authored-By: Roman Kononov <roman@binarylife.net>
From-SVN: r183285
2012-01-18 Richard Guenther <rguenther@suse.de>
* c-opts.c (c_common_post_options): Reset LTO flags if
we are about to generate a PCH.
From-SVN: r183272
gcc/
2012-01-17 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
Richard Sandiford <rdsandiford@googlemail.com>
PR middle-end/50325
PR middle-end/51192
* optabs.h (simplify_expand_binop): Declare.
* optabs.c (simplify_expand_binop): Make global.
* expmed.c (store_bit_field_1): Use simplify_expand_binop on big
endian targets if the source cannot be exactly covered by word
mode chunks.
Co-Authored-By: Richard Sandiford <rdsandiford@googlemail.com>
From-SVN: r183262
2012-01-17 Richard Guenther <rguenther@suse.de>
PR middle-end/51782
* expr.c (expand_assignment): Take address-space information
from the address operand of MEM_REF and TARGET_MEM_REF.
(expand_expr_real_1): Likewise.
From-SVN: r183249
2012-01-17 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
* ira.c (do_reload): Make sure ira_dump_file is re-set if no
reload dump is requested.
From-SVN: r183243
PR tree-optimization/51877
* tree-ssa-tail-merge.c (gimple_equal_p): Don't return true whenever
call arguments and fndecls compare equal, instead return false if they
don't. Return true only if lhs1 and lhs2 are either both NULL, or
both SSA_NAMEs that are valueized the same, or they satisfy
operand_equal_p.
* gcc.c-torture/execute/pr51877.c: New test.
From-SVN: r183237
