rguenth [Tue, 21 May 2013 08:11:23 +0000 (08:11 +0000)]
2013-05-21 Richard Biener <rguenther@suse.de>
PR tree-optimization/57303
* tree-ssa-sink.c (statement_sink_location): Improve killing
stmt detection and properly handle self-assignments.
* gcc.dg/torture/pr57303.c: New testcase.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199135
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jakub [Tue, 21 May 2013 07:51:59 +0000 (07:51 +0000)]
PR tree-optimization/57321
* gcc.c-torture/execute/pr57321.c: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199133
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chrbr [Tue, 21 May 2013 07:48:08 +0000 (07:48 +0000)]
2013-05-21 Christian Bruel <christian.bruel@st.com>
* dwarf2out.c (multiple_reg_loc_descriptor): Use dbx_reg_number for
spanning registers. LEAF_REG_REMAP is supported only for contiguous
registers. Set register size out of the PARALLEL loop.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199132
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gccadmin [Tue, 21 May 2013 00:16:27 +0000 (00:16 +0000)]
Daily bump.
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jason [Mon, 20 May 2013 21:34:35 +0000 (21:34 +0000)]
PR c++/57016
* pt.c (instantiation_dependent_r) [TRAIT_EXPR]: Only check type2
if there is one.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199126
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jason [Mon, 20 May 2013 21:34:29 +0000 (21:34 +0000)]
PR c++/57102
* decl.c (fndecl_declared_return_type): Also look in
DECL_SAVED_FUNCTION_DATA.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199125
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burnus [Mon, 20 May 2013 20:08:05 +0000 (20:08 +0000)]
2013-05-20 Tobias Burnus <burnus@net-b.de>
PR fortran/48858
PR fortran/55465
* decl.c (add_global_entry): Add sym_name.
* parse.c (add_global_procedure): Ditto.
* resolve.c (resolve_bind_c_derived_types): Handle multiple decl for
a procedure.
(resolve_global_procedure): Handle gsym->ns pointing to a module.
* trans-decl.c (gfc_get_extern_function_decl): Ditto.
2013-05-20 Tobias Burnus <burnus@net-b.de>
PR fortran/48858
PR fortran/55465
* gfortran.dg/binding_label_tests_10_main.f03: Update dg-error.
* gfortran.dg/binding_label_tests_11_main.f03: Ditto.
* gfortran.dg/binding_label_tests_13_main.f03: Ditto.
* gfortran.dg/binding_label_tests_3.f03: Ditto.
* gfortran.dg/binding_label_tests_4.f03: Ditto.
* gfortran.dg/binding_label_tests_5.f03: Ditto.
* gfortran.dg/binding_label_tests_6.f03: Ditto.
* gfortran.dg/binding_label_tests_7.f03: Ditto.
* gfortran.dg/binding_label_tests_8.f03: Ditto.
* gfortran.dg/c_loc_tests_12.f03: Fix test case.
* gfortran.dg/binding_label_tests_24.f90: New.
* gfortran.dg/binding_label_tests_25.f90: New.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199120
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burnus [Mon, 20 May 2013 20:05:40 +0000 (20:05 +0000)]
2013-05-20 Tobias Burnus <burnus@net-b.de>
PR fortran/48858
* decl.c (add_global_entry): Use nonbinding name
only for F2003 or if no binding label exists.
(gfc_match_entry): Update calls.
* parse.c (gfc_global_used): Improve error message.
(add_global_procedure): Use nonbinding name
only for F2003 or if no binding label exists.
(gfc_parse_file): Update call.
* resolve.c (resolve_global_procedure): Use binding
name when available.
* trans-decl.c (gfc_get_extern_function_decl): Ditto.
2013-05-20 Tobias Burnus <burnus@net-b.de>
PR fortran/48858
* gfortran.dg/binding_label_tests_17.f90: New.
* gfortran.dg/binding_label_tests_18.f90: New.
* gfortran.dg/binding_label_tests_19.f90: New.
* gfortran.dg/binding_label_tests_20.f90: New.
* gfortran.dg/binding_label_tests_21.f90: New.
* gfortran.dg/binding_label_tests_22.f90: New.
* gfortran.dg/binding_label_tests_23.f90: New.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199119
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burnus [Mon, 20 May 2013 20:03:48 +0000 (20:03 +0000)]
2013-05-20 Tobias Burnus <burnus@net-b.de>
PR fortran/48858
* decl.c (gfc_match_bind_c_stmt): Add gfc_notify_std.
* match.c (gfc_match_common): Don't add commons to gsym.
* resolve.c (resolve_common_blocks): Add to gsym and
add checks.
(resolve_bind_c_comms): Remove.
(resolve_types): Remove call to the latter.
* trans-common.c (gfc_common_ns): Remove static var.
(gfc_map_of_all_commons): Add static var.
(build_common_decl): Correctly handle binding label.
2013-05-20 Tobias Burnus <burnus@net-b.de>
PR fortran/48858
* gfortran.dg/test_common_binding_labels.f03: Update dg-error.
* gfortran.dg/test_common_binding_labels_2_main.f03: Ditto.
* gfortran.dg/test_common_binding_labels_3_main.f03: Ditto.
* gfortran.dg/common_18.f90: New.
* gfortran.dg/common_19.f90: New.
* gfortran.dg/common_20.f90: New.
* gfortran.dg/common_21.f90: New.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199118
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paolo [Mon, 20 May 2013 17:13:47 +0000 (17:13 +0000)]
/cp
2013-05-20 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/12288
* parser.c (cp_parser_parameter_declaration): Check return value
of cp_parser_parse_and_diagnose_invalid_type_name.
/testsuite
2013-05-20 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/12288
* g++.dg/parse/error52.C: New.
* g++.dg/parse/error3.C: Adjust.
* g++.dg/parse/error36.C: Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199115
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jason [Mon, 20 May 2013 17:01:16 +0000 (17:01 +0000)]
PR c++/57319
* class.c (vbase_has_user_provided_move_assign): New.
* method.c (synthesized_method_walk): Check it.
* cp-tree.h: Declare it.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199114
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jason [Mon, 20 May 2013 17:01:09 +0000 (17:01 +0000)]
PR c++/57325
* tree.c (build_cplus_array_type): Copy layout info if element
type is complete.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199113
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olegendo [Mon, 20 May 2013 16:18:44 +0000 (16:18 +0000)]
PR target/56547
* config/sh/sh.md (fmasf4): Remove empty constraints strings.
(*fmasf4, *fmasf4_media): New insns.
PR target/56547
* gcc.target/sh/pr56547-1.c: New.
* gcc.target/sh/pr56547-2.c: New.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199110
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paolo [Mon, 20 May 2013 13:20:39 +0000 (13:20 +0000)]
/cp
2013-05-20 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/23608
* call.c (build_new_op_1): Propagate loc to cp_build_binary_op.
/testsuite
2013-05-20 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/23608
* g++.dg/warn/Wsign-compare-6.C: New.
* g++.dg/warn/Wdouble-promotion.C: Adjust.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199102
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jason [Mon, 20 May 2013 12:28:49 +0000 (12:28 +0000)]
PR c++/57317
* decl2.c (determine_visibility): Use PRIMARY_TEMPLATE_P to decide
whether a template has its own args.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199101
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paolo [Mon, 20 May 2013 09:44:20 +0000 (09:44 +0000)]
/cp
2013-05-20 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/57327
* pt.c (unify_no_common_base): Swap arg and parm arguments to inform.
/testsuite
2013-05-20 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/57327
* g++.dg/template/error50.C: New.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199097
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paolo [Mon, 20 May 2013 09:41:42 +0000 (09:41 +0000)]
/cp
2013-05-20 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/10207
* parser.c (cp_parser_postfix_expression): Use cp_parser_braced_list
instead of cp_parser_initializer_list for compound-literals.
/testsuite
2013-05-20 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/10207
* g++.dg/ext/complit13.C: New.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199096
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glisse [Mon, 20 May 2013 07:50:54 +0000 (07:50 +0000)]
2013-05-20 Marc Glisse <marc.glisse@inria.fr>
PR c++/57175
gcc/cp/
* typeck.c (check_return_expr): Reverse the alignment comparison.
gcc/testsuite/
* g++.dg/pr57175.C: New testcase.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199093
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gccadmin [Mon, 20 May 2013 00:16:41 +0000 (00:16 +0000)]
Daily bump.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199090
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redi [Sun, 19 May 2013 13:31:36 +0000 (13:31 +0000)]
* include/std/tuple (get): Implement N3670.
* include/std/utility (get): Likewise.
* testsuite/20_util/pair/get.cc: Move to ...
* testsuite/20_util/pair/astuple/get.cc: Here.
* testsuite/20_util/pair/astuple/astuple.cc: New.
* testsuite/20_util/pair/astuple/constexpr_get.cc: New.
* testsuite/20_util/pair/astuple/constexpr_get_by_type.cc: New.
* testsuite/20_util/pair/astuple/get_by_type.cc: New.
* testsuite/20_util/pair/astuple/get_by_type_neg.cc: New.
* testsuite/20_util/pair/astuple/get_neg.cc: New.
* testsuite/20_util/tuple/element_access/constexpr_get_by_type.cc: New.
* testsuite/20_util/tuple/element_access/get2_by_type.cc: New.
* testsuite/20_util/tuple/element_access/get_by_type.cc: New.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199082
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paolo [Sun, 19 May 2013 10:39:47 +0000 (10:39 +0000)]
2013-05-19 Paolo Carlini <paolo.carlini@oracle.com>
* Revert last commit.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199081
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rsandifo [Sun, 19 May 2013 10:16:29 +0000 (10:16 +0000)]
gcc/
* config/mips/mips.h (BASE_INSN_LENGTH, NOP_INSN_LENGTH): New macros.
* config/mips/mips.c (mips_symbol_insns, mips_address_insns)
(mips_const_insns, mips_split_const_insns, mips_load_store_insns)
(mips_idiv_insns): Update the comments to say that the returned
instruction counts are in units of BASE_INSN_LENGTH.
(mips_adjust_insn_length): Multiply the mips_load_label_num_insns
by BASE_INSN_LENGTH rather than 4. Add the jump separately,
using 2 rather than 4 as the length of indirect MIPS16 and
microMIPS jumps. Use NOP_INSN_LENGTH rather than 4 as the
length of a NOP. Don't divide MIPS16 lengths by 2.
(mips16_split_long_branches): Assume a branch is long if the
length is greater than 4 rather than 8.
* config/mips/mips.md (length): Give MIPS16 lengths directly,
rather than multiplying them by 2. Multiply instruction counts
by BASE_INSN_LENGTH rather than 4.
(*jump_mips16, tls_get_tp_mips16_<mode>)
(*tls_get_tp_mips16_call_<mode>): Divide lengths by 2.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199080
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uros [Sun, 19 May 2013 10:10:58 +0000 (10:10 +0000)]
* ChangeLog: Remove merge marker.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199079
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rsandifo [Sun, 19 May 2013 09:58:02 +0000 (09:58 +0000)]
gcc/
* config/mips/mips.md (extended_mips16): Remove branch case.
(length): Remove duplicated extended_mips16 test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199078
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rsandifo [Sun, 19 May 2013 09:48:57 +0000 (09:48 +0000)]
gcc/
* config/mips/t-sde: Don't build 64-bit microMIPS multilibs.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199077
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gccadmin [Sun, 19 May 2013 00:16:40 +0000 (00:16 +0000)]
Daily bump.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199075
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doko [Sat, 18 May 2013 23:39:38 +0000 (23:39 +0000)]
2013-05-19 Matthias Klose <doko@ubuntu.com>
* include/Makefile.am (bits_headers): Remove ${bits_host_headers}.
(ext_headers): Remove ${ext_host_headers}.
(stamp-${host_alias}): Create ${host_builddir}/../ext.
(stamp-host): Link ${bits_host_headers} and ${ext_host_headers}.
(install-headers): Install ${bits_host_headers} and ${ext_host_headers}.
* include/Makefile.in: Regenerate.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199072
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redi [Sat, 18 May 2013 23:11:48 +0000 (23:11 +0000)]
* include/std/system_error (error_category::error_category()): LWG
2145: Declare public and constexpr.
* src/c++11/system_error.cc (error_category::error_category()): Move
definition to ...
* src/c++11/compatibility-c++0x.cc: Here.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199071
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redi [Sat, 18 May 2013 23:11:42 +0000 (23:11 +0000)]
* include/std/typeindex (type_index::name()): LWG 2144: Add noexcept.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199070
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redi [Sat, 18 May 2013 20:18:55 +0000 (20:18 +0000)]
* include/bits/unique_ptr.h (make_unique): Declare inline.
(unique_ptr<T[],D>::reset()): Combine two overloads into one.
(default_delete, unique_ptr): Add doxygen comments.
* include/bits/shared_ptr_base.h: Improve doxygen comments.
* include/bits/shared_ptr.h: Likewise.
* testsuite/20_util/default_delete/48631_neg.cc: Adjust dg-error line
number.
* testsuite/20_util/unique_ptr/assign/48635_neg.cc: Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199069
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redi [Sat, 18 May 2013 18:10:01 +0000 (18:10 +0000)]
* doc/xml/manual/status_cxx2011.xml: Fix markup error.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199066
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redi [Sat, 18 May 2013 16:18:35 +0000 (16:18 +0000)]
* include/std/utility (exchange): Define.
* testsuite/20_util/exchange/1.cc: New.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199061
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redi [Sat, 18 May 2013 15:07:02 +0000 (15:07 +0000)]
* include/bits/unique_ptr.h (make_unique): Define.
* testsuite/20_util/unique_ptr/creation/single.cc: New.
* testsuite/20_util/unique_ptr/creation/array.cc: New.
* testsuite/20_util/unique_ptr/creation/array_neg.cc: New.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199057
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rsandifo [Sat, 18 May 2013 07:58:55 +0000 (07:58 +0000)]
gcc/
* recog.h (Recog_data): Rename to...
(recog_data_d): ...this.
(recog_data): Update accordingly.
* recog.c (recog_data): Likewise.
* reload.c (save_recog_data): Likewise.
* config/picochip/picochip.c (picochip_saved_recog_data): Likewise.
(picochip_save_recog_data, picochip_restore_recog_data): Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199050
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law [Sat, 18 May 2013 03:48:18 +0000 (03:48 +0000)]
* gcse.c (compute_ld_motion_mems): If a non-simple MEM is
found in a REG_EQUAL note, invalidate it.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199049
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eraman [Sat, 18 May 2013 01:35:04 +0000 (01:35 +0000)]
2013-05-17 Easwaran Raman <eraman@google.com>
* tree-ssa-reassoc.c (find_insert_point): New function.
(insert_stmt_after): Likewise.
(get_def_stmt): Likewise.
(ensure_ops_are_available): Likewise.
(not_dominated_by): Likewise.
(rewrite_expr_tree): Do not move statements beyond what is
necessary. Remove call to swap_ops_for_binary_stmt...
(reassociate_bb): ... and move it here.
(build_and_add_sum): Assign UIDs for new statements.
(linearize_expr): Likewise.
(do_reassoc): Renumber gimple statement UIDs.
testsuite/ChangeLog:
2013-05-17 Easwaran Raman <eraman@google.com>
* gcc.dg/tree-ssa/reassoc-28.c: New testcase.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199048
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gccadmin [Sat, 18 May 2013 00:16:44 +0000 (00:16 +0000)]
Daily bump.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199047
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hubicka [Fri, 17 May 2013 22:20:58 +0000 (22:20 +0000)]
* lto-symtab.c (lto_symtab_merge_cgraph_nodes): Resolve cross module
weakrefs.
* cgraph.c (dump_cgraph_node): Do not ice on unresolved alias.
* cgraphunit.c (handle_alias_pairs): Store target of unresolved weakrefs.
(output_weakrefs): Update.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199041
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hubicka [Fri, 17 May 2013 22:15:47 +0000 (22:15 +0000)]
* lto-partition.c (privatize_symbol_name): Return true when
privatizing happened.
(rename_statics): Do not go into infinite loop when privatizing
is not needed.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199040
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jamborm [Fri, 17 May 2013 21:12:34 +0000 (21:12 +0000)]
2013-05-17 Po-Chun Chang <pchang9@cs.wisc.edu>
Martin Jambor <mjambor@suse.cz>
PR middle-end/57276
* ipa-cp.c (cgraph_edge_brings_all_agg_vals_for_node): Break when a
value that corresponds to the given aggval is found in values vector.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199035
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uros [Fri, 17 May 2013 20:09:01 +0000 (20:09 +0000)]
* config/i386/driver-i386.c (host_detect_local_cpu): Pass mmx, 3dnow,
sse, sse2, sse3, ssse3 and sse4a flags to options.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199034
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dmalcolm [Fri, 17 May 2013 19:23:35 +0000 (19:23 +0000)]
2013-05-17 David Malcolm <dmalcolm@redhat.com>
* gengtype-state.c: (s_expr_writer): New class, to handle
prettifying of output layout of s-expressions.
(state_writer): New class, to write out gtype.state.
(state_written_type_count): Move this variable into member data of
state_writer.
(s_expr_writer::s_expr_writer): New code: constructor for new class
(state_writer::state_writer(): ditto
(s_expr_writer::write_new_line): New function
(s_expr_writer::write_any_indent): ditto
(s_expr_writer::begin_s_expr): ditto
(s_expr_writer::end_s_expr): ditto
(write_state_fileloc): convert to method of state_writer...
(state_writer:: write_state_fileloc): ...and use methods of
s_expr_writer to write indentation into the gtype.state output file
to visually represent the hierarchical structure of the list
structures
(write_state_fields): ditto, renaming to...
(state_writer::write_state_fields)
(write_state_a_string): ditto, renaming to...
(state_writer::write_state_a_string)
(write_state_string_option): ditto, renaming to...
(state_writer::write_state_string_option)
(write_state_type_option): ditto, renaming to...
(state_writer::write_state_type_option)
(write_state_nested_option): ditto, renaming to...
(state_writer::write_state_nested_option)
(write_state_option): ditto, renaming to...
(state_writer::write_state_option)
(write_state_options): ditto, renaming to...
(state_writer::write_state_options)
(write_state_lang_bitmap): ditto, renaming to...
(state_writer::write_state_lang_bitmap)
(write_state_version): ditto, renaming to...
(state_writer::write_state_version)
(write_state_scalar_type): ditto, renaming to...
(state_writer::write_state_scalar_type)
(write_state_string_type): ditto, renaming to...
(state_writer::write_state_string_type)
(write_state_undefined_type): ditto, renaming to...
(state_writer::write_state_undefined_type)
(write_state_struct_union_type): ditto, renaming to...
(state_writer::write_state_struct_union_type)
(write_state_struct_type): ditto, renaming to...
(state_writer::write_state_struct_type)
(write_state_user_struct_type): ditto, renaming to...
(state_writer::write_state_user_struct_type)
(write_state_lang_struct_type): ditto, renaming to...
(state_writer::write_state_lang_struct_type)
(write_state_param_struct_type): ditto, renaming to...
(state_writer::write_state_param_struct_type)
(write_state_pointer_type): ditto, renaming to...
(state_writer::write_state_pointer_type)
(write_state_array_type): ditto, renaming to...
(state_writer::write_state_array_type)
(write_state_gc_used): ditto, renaming to...
(state_writer::write_state_gc_used)
(write_state_common_type_content): ditto, renaming to...
(state_writer::write_state_common_type_content)
(write_state_type): ditto, renaming to...
(state_writer::write_state_type)
(write_state_pair_list): ditto, renaming to...
(state_writer::write_state_pair_list)
(write_state_pair): ditto, renaming to...
(state_writer::write_state_pair)
(write_state_typedefs): ditto, renaming to...
(state_writer::write_state_typedefs)
(write_state_structures): ditto, renaming to...
(state_writer::write_state_structures)
(write_state_param_structs): ditto, renaming to...
(state_writer::write_state_param_structs)
(write_state_variables): ditto, renaming to...
(state_writer::write_state_variables)
(write_state_srcdir): ditto, renaming to...
(state_writer::write_state_srcdir)
(write_state_files_list): ditto, renaming to...
(state_writer::write_state_files_list)
(write_state_languages): ditto, renaming to...
(state_writer::write_state_languages)
(write_state): create a state_writer instance and use it when
writing out the state file
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199032
138bc75d-0d04-0410-961f-
82ee72b054a4
mrs [Fri, 17 May 2013 19:12:14 +0000 (19:12 +0000)]
PR rtl-optimization/57304
* web.c (union_match_dups): Ensure that DF_REF_LOC exists before
accessing DF_REF_REAL_LOC.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199030
138bc75d-0d04-0410-961f-
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mrs [Fri, 17 May 2013 19:09:56 +0000 (19:09 +0000)]
* web.c (union_match_dups): Ensure that DF_REF_LOC exists before
accessing DF_REF_REAL_LOC.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199029
138bc75d-0d04-0410-961f-
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dmalcolm [Fri, 17 May 2013 15:53:09 +0000 (15:53 +0000)]
* MAINTAINERS (Write After Approval): Add myself.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199022
138bc75d-0d04-0410-961f-
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glisse [Fri, 17 May 2013 15:31:02 +0000 (15:31 +0000)]
2013-05-17 Marc Glisse <marc.glisse@inria.fr>
PR testsuite/57313
* gcc.dg/binop-xor3.c: Restrict to platforms known to work (x86).
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199020
138bc75d-0d04-0410-961f-
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rth [Fri, 17 May 2013 15:27:37 +0000 (15:27 +0000)]
PR target/49146
* unwind-dw2.c (UNWIND_COLUMN_IN_RANGE): New macro.
(execute_cfa_program): Use it when storing to fs->regs.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199019
138bc75d-0d04-0410-961f-
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jakub [Fri, 17 May 2013 15:22:24 +0000 (15:22 +0000)]
PR rtl-optimization/57281
PR rtl-optimization/57300
* config/i386/i386.md (extendsidi2_1 dead reg splitter): Remove.
(extendsidi2_1 peephole2s): Add instead 2 new peephole2s, that undo
what the other splitter did if the registers are dead.
* gcc.dg/pr57300.c: New test.
* gcc.c-torture/execute/pr57281.c: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199018
138bc75d-0d04-0410-961f-
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rguenth [Fri, 17 May 2013 12:47:45 +0000 (12:47 +0000)]
2013-05-17 Richard Biener <rguenther@suse.de>
* tree-ssa-alias.c (stmt_kills_ref_p_1): Properly compare
MEM_REF offsets.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199014
138bc75d-0d04-0410-961f-
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paolo [Fri, 17 May 2013 12:35:44 +0000 (12:35 +0000)]
/cp
2013-05-17 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/18126
* parser.c (cp_parser_sizeof_operand): As a GNU Extension, parse
correctly sizeof compound-literal; update comments.
/testsuite
2013-05-17 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/18126
* g++.dg/ext/sizeof-complit.C: New.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199012
138bc75d-0d04-0410-961f-
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jakub [Fri, 17 May 2013 12:17:14 +0000 (12:17 +0000)]
* gcc.c (SANITIZER_SPEC): Reject -fsanitize=address -fsanitize=thread
linking.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199009
138bc75d-0d04-0410-961f-
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mpolacek [Fri, 17 May 2013 09:32:01 +0000 (09:32 +0000)]
Add tree-ssa-strlen optimization.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199006
138bc75d-0d04-0410-961f-
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jakub [Fri, 17 May 2013 09:13:33 +0000 (09:13 +0000)]
* tree-vect-patterns.c (vect_recog_rotate_pattern): For
vect_external_def oprnd1 with loop_vinfo, try to emit
optional cast, negation and and stmts on the loop preheader
edge instead of into the pattern def seq.
* gcc.target/i386/rotate-4.c: Compile only with -mavx
instead of -mavx2, require only avx instead of avx2.
* gcc.target/i386/rotate-4a.c: Include avx-check.h instead
of avx2-check.h and turn into an avx runtime test instead of
avx2 runtime test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199005
138bc75d-0d04-0410-961f-
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ro [Fri, 17 May 2013 08:39:37 +0000 (08:39 +0000)]
solaris_pow_int_overload should use __cplusplus
* inclhack.def (solaris_pow_int_overload): Update comment.
Change guard to match <cmath>.
* fixincl.x: Regenerate.
* tests/base/iso/math_iso.h [SOLARIS_POW_INT_OVERLOAD_CHECK]:
Matching change.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199003
138bc75d-0d04-0410-961f-
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jakub [Fri, 17 May 2013 08:31:32 +0000 (08:31 +0000)]
PR tree-optimization/57051
* fold-const.c (const_binop) <case VEC_LSHIFT_EXPR,
case VEC_RSHIFT_EXPR>: Fix BYTES_BIG_ENDIAN handling.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199002
138bc75d-0d04-0410-961f-
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nickc [Fri, 17 May 2013 07:51:53 +0000 (07:51 +0000)]
* config/rl78/rl78.c (rl78_attribute_table): Add naked.
(rl78_is_naked_func): New function.
(rl78_expand_prologue): Skip prologue generation for naked
functions.
(rl78_expand_epilogue): Skip epilogue generation for naked
functions.
* doc/extend.texi (naked): Add RL78 to the list of processors
that supports this attribute.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199001
138bc75d-0d04-0410-961f-
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law [Fri, 17 May 2013 03:32:23 +0000 (03:32 +0000)]
* Makefile.in (tree-switch-conversion.o): Depend on $(OPTABS_H).
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@198999
138bc75d-0d04-0410-961f-
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gccadmin [Fri, 17 May 2013 00:16:26 +0000 (00:16 +0000)]
Daily bump.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@198997
138bc75d-0d04-0410-961f-
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uros [Thu, 16 May 2013 22:41:55 +0000 (22:41 +0000)]
* config/i386/i386.c (ix86_option_override_internal):
Add missing PTA_FXSR flag to Athlon-4.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@198993
138bc75d-0d04-0410-961f-
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uros [Thu, 16 May 2013 22:37:13 +0000 (22:37 +0000)]
* config/i386/i386.c (ix86_option_override_internal):
Revert removal of Athlon-4 PTA_SSE flag.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@198992
138bc75d-0d04-0410-961f-
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uros [Thu, 16 May 2013 21:41:26 +0000 (21:41 +0000)]
* config/i386/driver-i386.c (host_detect_local_cpu): Determine
cache parameters using detect_caches_amd also for CYRIX,
NSC and TM2 signatures.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@198989
138bc75d-0d04-0410-961f-
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glisse [Thu, 16 May 2013 20:32:42 +0000 (20:32 +0000)]
2013-05-16 Marc Glisse <marc.glisse@inria.fr>
gcc/cp/
* call.c (build_conditional_expr_1): Use cp_build_binary_op
instead of directly calling fold_build2.
gcc/testsuite/
* g++.dg/ext/vector22.C: Uncomment working test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@198988
138bc75d-0d04-0410-961f-
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uros [Thu, 16 May 2013 19:53:36 +0000 (19:53 +0000)]
PR target/45359
PR target/46396
* config/i386/driver-i386.c (host_detect_local_cpu): Detect
VIA/Centaur processors and determine their cache parameters
using detect_caches_amd.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@198987
138bc75d-0d04-0410-961f-
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tejohnson [Thu, 16 May 2013 17:45:35 +0000 (17:45 +0000)]
2013-05-16 Teresa Johnson <tejohnson@google.com>
* cfgrtl.c (verify_hot_cold_block_grouping): Return err.
(rtl_verify_edges): New function.
(rtl_verify_bb_insns): Ditto.
(rtl_verify_bb_pointers): Ditto.
(rtl_verify_bb_insn_chain): Ditto.
(rtl_verify_fallthru): Ditto.
(rtl_verify_bb_layout): Ditto.
(rtl_verify_flow_info_1): Outline checks into new functions.
(rtl_verify_flow_info): Ditto.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@198982
138bc75d-0d04-0410-961f-
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jason [Thu, 16 May 2013 17:41:13 +0000 (17:41 +0000)]
add quotes
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@198981
138bc75d-0d04-0410-961f-
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sje [Thu, 16 May 2013 17:09:40 +0000 (17:09 +0000)]
2013-05-16 Steve Ellcey <sellcey@imgtec.com>
* cfghooks.c (copy_bbs): Add update_dominance argument.
* cfghooks.h (copy_bbs): Update prototype.
* tree-cfg.c (gimple_duplicate_sese_region):
Add update_dominance argument.
* tree-flow.h (gimple_duplicate_sese_region): Update prototype.
* tree-ssa-loop-ch.c (copy_loop_headers): Update
gimple_duplicate_sese_region call.
* tree-vect-loop-manip.c (slpeel_tree_duplicate_loop_to_edge_cfg):
Update copy_bbs call.
* cfgloopmanip.c (duplicate_loop_to_header_edge): Ditto.
* trans-mem.c (ipa_uninstrument_transaction): Ditto.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@198980
138bc75d-0d04-0410-961f-
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paolo [Thu, 16 May 2013 16:56:08 +0000 (16:56 +0000)]
2013-05-16 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/17410
* g++.dg/template/pr17410.C: New.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@198979
138bc75d-0d04-0410-961f-
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jakub [Thu, 16 May 2013 16:24:19 +0000 (16:24 +0000)]
* tree-vectorizer.h (NUM_PATTERNS): Increment.
* tree-vect-patterns.c (vect_vect_recog_func_ptrs): Add
vect_recog_rotate_pattern.
(vect_recog_rotate_pattern): New function.
* gcc.target/i386/rotate-3.c: New test.
* gcc.target/i386/rotate-3a.c: New test.
* gcc.target/i386/rotate-4.c: New test.
* gcc.target/i386/rotate-4a.c: New test.
* gcc.target/i386/rotate-5.c: New test.
* gcc.target/i386/rotate-5a.c: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@198978
138bc75d-0d04-0410-961f-
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jason [Thu, 16 May 2013 15:09:31 +0000 (15:09 +0000)]
* Makefile.in (LLINKER): New variable.
(mostlyclean): Remove link mutex.
* configure.ac: Handle --enable-link-mutex.
* lock-and-run.sh: New script.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@198977
138bc75d-0d04-0410-961f-
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jason [Thu, 16 May 2013 15:03:25 +0000 (15:03 +0000)]
PR c++/57279
* decl.c (grokdeclarator): Allow member function qualifiers in
TYPENAME context.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@198975
138bc75d-0d04-0410-961f-
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ro [Thu, 16 May 2013 14:39:21 +0000 (14:39 +0000)]
Require section_anchors in gcc.dg/visibility-21.c
* gcc.dg/visibility-21.c: Require section_anchors.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@198974
138bc75d-0d04-0410-961f-
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ramana [Thu, 16 May 2013 14:31:24 +0000 (14:31 +0000)]
Fix breakage with missing decl check for arm-none-eabi builds.
2013-05-16 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
PR target/19599
* config/arm/arm.c (arm_function_ok_for_sibcall): Add check
for NULL decl.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@198973
138bc75d-0d04-0410-961f-
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ro [Thu, 16 May 2013 12:52:18 +0000 (12:52 +0000)]
Restore bootstrap on non-cc0 targets
* reorg.c (link_cc0_insns): Wrap in #ifdef HAVE_cc0.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@198971
138bc75d-0d04-0410-961f-
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gretay [Thu, 16 May 2013 12:02:06 +0000 (12:02 +0000)]
Internal memcpy using LDRD/STRD
2013-05-16 Greta Yorsh <Greta.Yorsh@arm.com>
gcc/
* config/arm/arm-protos.h (gen_movmem_ldrd_strd): New declaration.
* config/arm/arm.c (next_consecutive_mem): New function.
(gen_movmem_ldrd_strd): Likewise.
* config/arm/arm.md (movmemqi): Update condition and code.
(unaligned_loaddi, unaligned_storedi): New patterns.
gcc/testsuite
* gcc.target/arm/unaligned-memcpy-2.c: Adjust expected output.
* gcc.target/arm/unaligned-memcpy-3.c: Likewise.
* gcc.target/arm/unaligned-memcpy-4.c: Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@198970
138bc75d-0d04-0410-961f-
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ro [Thu, 16 May 2013 11:36:39 +0000 (11:36 +0000)]
Obsolete Solaris 9 support
gcc:
* config.gcc: Obsolete *-*-solaris2.9*.
* doc/install.texi (Specific, *-*-solaris2*): Document it.
contrib:
* config-list.mk (LIST): Add -enable-obsolete for
sparc-sun-solaris2.9, i686-solaris2.9.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@198969
138bc75d-0d04-0410-961f-
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rguenth [Thu, 16 May 2013 11:19:40 +0000 (11:19 +0000)]
2013-05-16 Richard Biener <rguenther@suse.de>
* passes.c (init_optimization_passes): Move pass_parallelize_loops
earlier, after GRAPHITE transforms and IV canonicalization.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@198968
138bc75d-0d04-0410-961f-
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jakub [Thu, 16 May 2013 10:43:33 +0000 (10:43 +0000)]
* omp-low.c (extract_omp_for_data): For collapsed loops,
if at least one of the loops is known at compile time to
iterate zero times, set count to 0.
(expand_omp_regimplify_p): New function.
(expand_omp_for_generic): For collapsed loops, if at least
one of the loops isn't known to iterate at least once,
add runtime check with setting count to 0.
(expand_omp_for_static_nochunk, expand_omp_for_static_chunk):
For unsigned types if it isn't known at compile time that
the loop will iterate at least once, add runtime check to bypass
the whole loop if initial condition isn't true.
* testsuite/libgomp.c/loop-13.c: New test.
* testsuite/libgomp.c/loop-14.c: New test.
* testsuite/libgomp.c/loop-15.c: New test.
* testsuite/libgomp.c++/loop-13.C: New test.
* testsuite/libgomp.c++/loop-14.C: New test.
* testsuite/libgomp.c++/loop-15.C: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@198966
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nathan [Thu, 16 May 2013 10:29:42 +0000 (10:29 +0000)]
gcc/
* varasm.c (default_use_anchors_for_symbol_p): Use decl_replaceable_p.
gcc/testsuite/
* gcc.dg/visibility-21.c: New.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@198965
138bc75d-0d04-0410-961f-
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glisse [Thu, 16 May 2013 10:26:51 +0000 (10:26 +0000)]
2013-05-16 Marc Glisse <marc.glisse@inria.fr>
PR middle-end/57286
gcc/
* fold-const.c (fold_ternary_loc) <VEC_COND_EXPR>: Disable some
transformations to avoid an infinite loop.
gcc/testsuite/
* gcc.dg/pr57286.c: New testcase.
* gcc.dg/vector-shift-2.c: Don't assume int has size 4.
* g++.dg/ext/vector22.C: Comment out transformations not
performed anymore.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@198964
138bc75d-0d04-0410-961f-
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mpolacek [Thu, 16 May 2013 09:23:47 +0000 (09:23 +0000)]
Add SCEV cprop dumping.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@198963
138bc75d-0d04-0410-961f-
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dodji [Thu, 16 May 2013 06:14:49 +0000 (06:14 +0000)]
PR c++/56782 - Regression with empty pack expansions
In the example of the patch below, during the instantiation of
is_convertible at #1, we see at some point Tuple<>. (Let's note '{}'
an empty argument pack.) In that context, during the partial
specialization the member template
template<class... U>
Tuple<>::Tuple<U,
typename enable_if<and_<is_convertible<U, {}>...
>::value,
int
>::type
>
Let's look at what happens to the expansion "is_convertible<U, {}>...."
To express the result of that expansion tsubst_pack_expansion receives
the expansion is_convertible<U, T>, with the argument list [{}]. This
function should detect that we have an empty argument pack for the
parameter pack T and no argument pack for the parameter pack U. It
should thus return a pack expansion "is_convertible<U,T>..." that has this
information: "I have gotten an argument list, that is not complete
because U doesn't have any argument pack; the argument pack for T is
'{}', so I'll wait for the next time I am passed to
tsubst_pack_expansion with enough additional argument packs, to really
perform the substitution". That information is conveyed by attaching
the the '{}' to the PACK_EXPANSION_EXTRA property of the pack expansion
returned by tsubst_pack_expansion.
The problem in this report is that we are not setting
PACK_EXPANSION_EXTRA when the non-complete argument pack list is made
of an empty argument pack, because use_pack_expansion_extra_args_p
doesn't detect this case.
Fixed thus.
gcc/cp/
* pt.c (use_pack_expansion_extra_args_p): When at least a
parameter pack has an empty argument pack, and another parameter
pack has no argument pack at all, use the PACK_EXPANSION_EXTRA
mechanism.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@198956
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gccadmin [Thu, 16 May 2013 00:16:28 +0000 (00:16 +0000)]
Daily bump.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@198955
138bc75d-0d04-0410-961f-
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uros [Wed, 15 May 2013 20:35:29 +0000 (20:35 +0000)]
* config/i386/i386.c (ix86_decompose_address): Use
DEFAULT_TLS_SEG_REG to access TLS segment register.
* config/i386/i386.h (DEFAULT_TLS_SEG_REG): New define.
* config/i386/rdos.h (DEFAULT_TLS_SEG_REG): Ditto.
(TARGET_TLS_DIRECT_SEG_REFS_DEFAULT): Ditto.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@198948
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fdumont [Wed, 15 May 2013 19:39:18 +0000 (19:39 +0000)]
2013-05-15 François Dumont <fdumont@gcc.gnu.org>
* python/libstdcxx/v6/printers.py (Tr1HashtableIterator): Fix
rendering of std::tr1 unordered containers iterator.
(StdHashtableIterator): New, render std unordered containers iterator.
* testsuite/libstdc++-prettyprinters/tr1.cc: New.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@198947
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rsandifo [Wed, 15 May 2013 19:16:34 +0000 (19:16 +0000)]
gcc/
PR target/57260
* config/mips/mips.c (mips_function_ok_for_sibcall): Don't allow
sibling calls to functions that would normally be lazily bound,
unless $gp is call-clobbered.
gcc/testsuite/
PR target/57260
* gcc.target/mips/call-1.c: Restrict to o32.
* gcc.target/mips/call-5.c, gcc.target/mips/call-6.c: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@198945
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paolo [Wed, 15 May 2013 18:24:31 +0000 (18:24 +0000)]
/cp
2013-05-15 Paolo Carlini <paolo.carlini@oracle.com>
* name-lookup.c (pushdecl_maybe_friend_1): Replace pairs of
warning_at and permerror with warning_at/inform and permerror/
inform, respectively.
/testsuite
2013-05-15 Paolo Carlini <paolo.carlini@oracle.com>
* g++.dg/cpp0x/lambda/lambda-shadow1.C: Replace dg-warnings with
dg-messages.
* g++.dg/warn/Wshadow-1.C: Likewise.
* g++.dg/warn/Wshadow-6.C: Likewise.
* g++.dg/warn/Wshadow-7.C: Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@198943
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uros [Wed, 15 May 2013 17:48:26 +0000 (17:48 +0000)]
* config/i386/i386.c (iy86_option_override_internal): Update
processor_alias_table for missing PTA_PRFCHW and PTA_FXSR flags. Add
PTA_POPCNT to corei7 entry and remove PTA_SSE from athlon-4 entry.
Do not enable SSE prefetch on non-SSE 3dNow! targets. Enable
TARGET_PRFCHW for TARGET_3DNOW targets.
* config/i386/i386.md (prefetch): Enable for TARGET_PRFCHW instead
of TARGET_3DNOW.
(*prefetch_3dnow): Enable for TARGET_PRFCHW only.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@198942
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schwab [Wed, 15 May 2013 16:10:59 +0000 (16:10 +0000)]
* config/m68k/m68k.md (*rotlhi3_lowpart, *rotlqi3_lowpart): Name
for rotlhi3+1 and rotlqi3+1, resp. Fix reference to non-existing
third operand.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@198940
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paolo [Wed, 15 May 2013 16:10:22 +0000 (16:10 +0000)]
/cp
2013-05-15 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/31952
* name-lookup.c (pushdecl_maybe_friend_1): Diagnose illegal
redeclarations.
/testsuite
2013-05-15 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/31952
* g++.dg/parse/pr31952-1.C: New.
* g++.dg/parse/pr31952-2.C: Likewise.
* g++.dg/parse/pr31952-3.C: Likewise.
* g++.dg/parse/pr18770.C: Adjust dg-errors to dg-messages.
* g++.old-deja/g++.jason/cond.C: Likewise.
* g++.dg/cpp0x/range-for5.C: Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@198939
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tejohnson [Wed, 15 May 2013 15:26:38 +0000 (15:26 +0000)]
2013-05-15 Teresa Johnson <tejohnson@google.com>
* loop-unroll.c (report_unroll_peel): Check decision before
emitting unroll/peel message.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@198936
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tejohnson [Wed, 15 May 2013 14:14:15 +0000 (14:14 +0000)]
2013-05-15 Teresa Johnson <tejohnson@google.com>
* function.h (has_bb_partition): New rtl_data flag.
(bb_reorder_complete): Ditto.
* cfgcleanup.c (try_crossjump_to_edge): Check for has_bb_partition
instead of flag_reorder_blocks_and_partition.
* cfgrtl.c (verify_hot_cold_block_grouping): Moved from bb-reorder.c,
with some enhancements.
(rtl_verify_flow_info_1): Call verify_hot_cold_block_grouping.
* bb-reorder.c (connect_traces): Check for has_bb_partition
instead of flag_reorder_blocks_and_partition.
(verify_hot_cold_block_grouping): Moved to cfgrtl.c.
(reorder_basic_blocks): Set bb_reorder_complete flag, remove call to
verify_hot_cold_block_grouping.
(partition_hot_cold_basic_blocks): Set has_bb_partition.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@198934
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ramana [Wed, 15 May 2013 11:49:06 +0000 (11:49 +0000)]
Fix PR target/19599 - tailcall function pointers.
2013-05-15 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
PR target/19599
* config/arm/predicates.md (call_insn_operand): New predicate.
* config/arm/constraints.md ("Cs", "Ss"): New constraints.
* config/arm/arm.md (*call_insn, *call_value_insn): Match only
if insn is not a tail call.
(*sibcall_insn, *sibcall_value_insn): Adjust for tailcalling through
registers.
* config/arm/arm.h (enum reg_class): New caller save register class.
(REG_CLASS_NAMES): Likewise.
(REG_CLASS_CONTENTS): Likewise.
* config/arm/arm.c (arm_function_ok_for_sibcall): Allow tailcalling
without decls.
2013-05-15 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
PR target/19599
* gcc.target/arm/pr40887.c: Adjust testcase.
* gcc.target/arm/pr19599.c: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@198928
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rguenth [Wed, 15 May 2013 11:13:46 +0000 (11:13 +0000)]
2013-05-15 Richard Biener <rguenther@suse.de>
* tree-vect-loop.c (vect_transform_loop): Use MSG_NOTE instead
of MSG_OPTIMIZED_LOCATIONS.
* tree-vect-slp.c (vect_make_slp_decision): Likewise.
(vect_slp_transform_bb): Indicate location in MSG_OPTIMIZED_LOCATIONS
message.
* tree-vectorizer.c (vectorize_loops): Use MSG_NOTE instead
of MSG_OPTIMIZED_LOCATIONS.
(execute_vect_slp): Likewise.
* tree-vect-loop-manip.c (vect_do_peeling_for_loop_bound): Likewise.
(vect_create_cond_for_alias_checks): Likewise.
* tree-vect-patterns.c (vect_recog_dot_prod_pattern): Likewise.
(vect_recog_widen_mult_pattern): Likewise.
(vect_recog_widen_sum_pattern): Likewise.
(vect_recog_over_widening_pattern): Likewise.
(vect_recog_widen_shift_pattern): Likewise.
(vect_recog_vector_vector_shift_pattern): Likewise.
(vect_recog_divmod_pattern): Likewise.
(vect_recog_mixed_size_cond_pattern): Likewise.
(vect_recog_bool_pattern): Likewise.
(vect_pattern_recog_1): Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@198927
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jamborm [Wed, 15 May 2013 10:39:28 +0000 (10:39 +0000)]
2013-05-15 Martin Jambor <mjambor@suse.cz>
* ipa-prop.c (ipa_make_edge_direct_to_target): Redirect calls to
non-functions to builtin_unreachable.
* ipa-inline-transform.c (inline_call): Do not assert estimates were
correct when new direct edges were discovered.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@198926
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jamborm [Wed, 15 May 2013 10:35:59 +0000 (10:35 +0000)]
2013-05-15 Martin Jambor <mjambor@suse.cz>
* ipa-prop.c (ipa_print_node_jump_functions): Print symbol order in
header, print symbol order instead of node uid, print more information
about indirect edge targets.
(ipa_make_edge_direct_to_target): Print symbol order instead of node
uids.
(ipa_make_edge_direct_to_target): Likewise.
(remove_described_reference): Likewise.
(propagate_controlled_uses): Likewise.
(ipa_print_node_params): Also print symbol order.
(ipcp_transform_function): Print symbol order instead of node uids.
* cgraph.c (cgraph_redirect_edge_call_stmt_to_callee): Likewise.
(cgraph_get_create_real_symbol_node): Likewise.
* ipa-cp.c (print_lattice): Likewise.
(print_all_lattices): Likewise.
(determine_versionability): Likewise.
(initialize_node_lattices): Likewise.
(estimate_local_effects): Likewise.
(update_profiling_info): Likewise.
(create_specialized_node): Likewise.
(perhaps_add_new_callers): Likewise.
(decide_about_value): Likewise.
(decide_whether_version_node): Likewise.
(identify_dead_nodes): Likewise.
* ipa-inline-analysis.c (dump_inline_edge_summary): Likewise.
(dump_inline_summary): Likewise.
(estimate_node_size_and_time): Likewise.
(inline_analyze_function): Likewise.
* ipa-inline.c (report_inline_failed_reason): Likewise.
(want_early_inline_function_p): Likewise.
(edge_badness): Likewise.
(update_edge_key): Likewise.
(inline_small_functions): Likewise. Add dumping of order to two other
dumps.
* ipa-pure-const.c (pure_const_read_summary): Print symbol order
instead of node uids.
(propagate_pure_const): Likewise.
(propagate_pure_const): Likewise.
* ipa-utils.c (dump_cgraph_node_set): Likewise.
* lto-cgraph.c (input_node): Explicitly specify we dump uid.
* lto-symtab.c (lto_cgraph_replace_node): Print symbol order instead
of node uids.
* tree-pretty-print.c (dump_function_header): Likewise.
* tree-sra.c (convert_callers_for_node): Dump in traditional format.
Print symbol order instead of node uids.
lto/
* lto-partition.c (lto_balanced_map): Print symbol order instead
of node uids.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@198925
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krebbel [Wed, 15 May 2013 08:57:19 +0000 (08:57 +0000)]
2013-05-15 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
* config/s390/s390.c (s390_register_move_cost): Don't impose the
FPR<->GPR move cost penalty if ldgr/lgdr can be used.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@198923
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redi [Wed, 15 May 2013 08:22:25 +0000 (08:22 +0000)]
* include/bits/basic_string.h (getline): Fix doxygen comments.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@198920
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rguenth [Wed, 15 May 2013 08:12:49 +0000 (08:12 +0000)]
2013-05-15 Richard Biener <rguenther@suse.de>
PR tree-optimization/57275
* tree-vect-data-refs.c (vect_analyze_data_ref_dependence): Fix
return value for fail to do runtime alias checks for gather loads.
* gcc.target/i386/pr57275.c: New testcase.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@198918
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hubicka [Wed, 15 May 2013 08:09:26 +0000 (08:09 +0000)]
PR lto/57038
PR lto/47375
* lto-symtab.c (lto_symtab_symbol_p): Add external symbol; weakrefs are
not external.
(lto_symtab_merge_decls): Fix thinko when dealing with non-lto_symtab decls.
(lto_symtab_merge_cgraph_nodes): Use lto_symtab_symbol_p.
(lto_symtab_prevailing_decl): Get int sync with lto_symtab_symbol_p.
* varpool.c (dump_varpool_node): Dump more flags.
* lto-partition.c (get_symbol_class): Fix weakrefs.
(lto_balanced_map): Fix weakrefs.
(privatize_symbol_name): Remove unnecesary label.
(rename_statics): Handle weakrefs as statics.
* gcc.dg/lto/attr-weakref-1_0.c: New testcase.
* gcc.dg/lto/attr-weakref-1_1.c: New testcase.
* gcc.dg/lto/attr-weakref-1_2.c: New testcase.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@198917
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gganesh [Wed, 15 May 2013 07:02:43 +0000 (07:02 +0000)]
New instruction (FSGSBASE) for AMD bdver3 architecture
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@198916
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