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2014-02-03re PR gcov-profile/58602 (.gcno files not truncated at gcov_close)Laurent Alfonsi2-2/+13
PR gcov-profile/58602 * gcc/gcov-io.c (gcov_open): Open with truncation when mode<0 From-SVN: r207441
2014-02-03re PR ipa/59831 (ice in cgraph_speculative_call_info with -O3)Jan Hubicka9-62/+241
PR ipa/59831 * g++.dg/ipa/devirt-24.C: New testcase. * ipa-cp.c (ipa_get_indirect_edge_target_1): Give up on -fno-devirtualize; Try to devirtualize by the knowledge of virtual table pointer given by aggregate propagation. * ipa-prop.c (try_make_edge_direct_virtual_call): Likewise. ipa_print_node_jump_functions): Dump also offset that is relevant for polymorphic calls. (determine_known_aggregate_parts): Add arg_type parameter; use it instead of determining the type from pointer type. (ipa_compute_jump_functions_for_edge): Update call of determine_known_aggregate_parts. * gimple-fold.c (gimple_get_virt_method_for_vtable): Break out from ... (gimple_get_virt_method_for_binfo): ... here; simplify using vtable_pointer_value_to_vtable. * gimple-fold.h (gimple_get_virt_method_for_vtable): Declare. * ipa-devirt.c (subbinfo_with_vtable_at_offset): Turn OFFSET parameter to unsigned HOST_WIDE_INT; Use vtable_pointer_value_to_vtable. (vtable_pointer_value_to_vtable): Break out from ...; handle also POINTER_PLUS_EXPR. (vtable_pointer_value_to_binfo): ... here. * ipa-utils.h (vtable_pointer_value_to_vtable): Declare. From-SVN: r207439
2014-02-03tree-vect-slp.c (vect_supported_load_permutation_p): Avoid redef of outer ↵Teresa Johnson2-2/+7
loop index variable. 2014-02-03 Teresa Johnson <tejohnson@google.com> * tree-vect-slp.c (vect_supported_load_permutation_p): Avoid redef of outer loop index variable. From-SVN: r207437
2014-02-03re PR c++/53017 (Integer constant expression not constant enough for ↵Marc Glisse9-5/+108
vector_size) 2014-02-03 Marc Glisse <marc.glisse@inria.fr> PR c++/53017 PR c++/59211 gcc/c-family/ * c-common.c (handle_aligned_attribute, handle_alloc_size_attribute, handle_vector_size_attribute, handle_nonnull_attribute): Call default_conversion on the attribute argument. (handle_nonnull_attribute): Increment the argument number. gcc/cp/ * tree.c (handle_init_priority_attribute): Call default_conversion on the attribute argument. gcc/ * doc/extend.texi (Function Attributes): Typo. gcc/testsuite/ * c-c++-common/attributes-1.c: New testcase. * g++.dg/cpp0x/constexpr-attribute2.C: Likewise. From-SVN: r207436
2014-02-03re PR c++/58871 ([c++11] ICE with defaulted copy constructor in broken ↵Paolo Carlini4-1/+24
template class hierarchy) /cp 2014-02-03 Paolo Carlini <paolo.carlini@oracle.com> PR c++/58871 * method.c (synthesized_method_walk): If vbases is non-null but is_empty is true, likewise don't worry about the virtual bases. /testsuite 2014-02-03 Paolo Carlini <paolo.carlini@oracle.com> PR c++/58871 * g++.dg/cpp0x/pr58871.C: New. From-SVN: r207434
2014-02-03re PR tree-optimization/60000 (GCC trunk build failure caused by the vectorizer)Cong Hou4-4/+30
2014-02-03 Cong Hou <congh@google.com> PR tree-optimization/60000 * tree-vect-loop.c (vect_transform_loop): Set pattern_def_seq to NULL if the vectorized statement is a store. A store statement can only appear at the end of pattern statements. 2014-02-03 Cong Hou <congh@google.com> PR tree-optimization/60000 * g++.dg/vect/pr60000.cc: New test. From-SVN: r207433
2014-02-03ltmain.sh: Patch for Solaris.Ian Lance Taylor1-1/+1
From Rainer Orth. From-SVN: r207432
2014-02-03* gcc_update (files_and_dependencies): Add aarch64-tune.md.Brooks Moses2-0/+5
From-SVN: r207429
2014-02-03Add -mlong-double-128 and make it default for 64-bit BionicH.J. Lu33-10/+280
gcc/ * config/i386/i386.c (flag_opts): Add -mlong-double-128. (ix86_option_override_internal): Default long double to 64-bit for 32-bit Bionic and to 128-bit for 64-bit Bionic. * config/i386/i386.h (LONG_DOUBLE_TYPE_SIZE): Use 128 if TARGET_LONG_DOUBLE_128 is true. (LIBGCC2_LONG_DOUBLE_TYPE_SIZE): Likewise. * config/i386/i386.opt (mlong-double-80): Negate -mlong-double-64. (mlong-double-64): Negate -mlong-double-128. (mlong-double-128): New option. * config/i386/i386-c.c (ix86_target_macros): Define __LONG_DOUBLE_128__ for TARGET_LONG_DOUBLE_128. * doc/invoke.texi: Document -mlong-double-128. gcc/testsuite/ * gcc.target/i386/long-double-64-1.c: Verify __multf3 isn't used. * gcc.target/i386/long-double-64-4.c: Likewise. * gcc.target/i386/long-double-80-1.c: Likewise. * gcc.target/i386/long-double-80-2.c: Likewise. * gcc.target/i386/long-double-80-3.c: Likewise. * gcc.target/i386/long-double-80-4.c: Likewise. * gcc.target/i386/long-double-80-5.c: Likewise. * gcc.target/i386/long-double-64-2.c: Limit to ia32. Verify __multf3 isn't used. * gcc.target/i386/long-double-64-3.c: Likewise. * gcc.target/i386/long-double-128-1.c: New test. * gcc.target/i386/long-double-128-2.c: Likewise. * gcc.target/i386/long-double-128-3.c: Likewise. * gcc.target/i386/long-double-128-4.c: Likewise. * gcc.target/i386/long-double-128-5.c: Likewise. * gcc.target/i386/long-double-128-6.c: Likewise. * gcc.target/i386/long-double-128-7.c: Likewise. * gcc.target/i386/long-double-128-8.c: Likewise. * gcc.target/i386/long-double-128-9.c: Likewise. * gcc.target/i386/long-double-64-5.c: Likewise. * gcc.target/i386/long-double-64-6.c: Likewise. * gcc.target/i386/long-double-64-7.c: Likewise. * gcc.target/i386/long-double-64-8.c: Likewise. * gcc.target/i386/long-double-64-9.c: Likewise. * gcc.target/i386/long-double-80-10.c: Likewise. * gcc.target/i386/long-double-80-8.c: Likewise. * gcc.target/i386/long-double-80-9.c: Likewise. From-SVN: r207428
2014-02-03Check if mode is OK firstH.J. Lu2-6/+13
PR rtl-optimization/60024 * sel-sched.c (init_regs_for_mode): Check if mode is OK first. From-SVN: r207427
2014-02-03invoke.texi: (fprofile-reorder-functions): Fix typo.Markus Trippelsdorf2-1/+5
2014-02-03 Markus Trippelsdorf <markus@trippelsdorf.de> * doc/invoke.texi: (fprofile-reorder-functions): Fix typo. From-SVN: r207423
2014-02-03Actually add the test case from the previous commit.Andrey Belevantsev1-0/+339
From-SVN: r207422
2014-02-03re PR rtl-optimization/57662 (ICE: SIGSEGV in code_motion_process_successors ↵Andrey Belevantsev3-1/+16
with -fschedule-insns2 -fselective-scheduling2) gcc/ PR rtl-optimization/57662 * sel-sched.c (code_motion_path_driver): Do not mark already not existing blocks in the visiting bitmap. testsuite/ PR rtl-optimization/57662 * g++.dg/pr57662.C: New test. From-SVN: r207421
2014-02-03sel-sched-ir.c (sel_gen_insn_from_expr_after): Reset INSN_DELETED_P on the ↵Andrey Belevantsev2-0/+10
insn being emitted. * sel-sched-ir.c (sel_gen_insn_from_expr_after): Reset INSN_DELETED_P on the insn being emitted. From-SVN: r207420
2014-02-03[Documentation] Remove documentation of gimple_asm_clear_volatileJames Greenhalgh2-4/+5
2014-02-03 James Greenhalgh <james.greenhalgh@arm.com> Will Deacon <will.deacon@arm.com> * doc/gimple.texi (gimple_asm_clear_volatile): Remove. Co-Authored-By: Will Deacon <will.deacon@arm.com> From-SVN: r207419
2014-02-03* config/arm/arm-tables.opt: Regenerate.Kyrylo Tkachov2-7/+14
From-SVN: r207418
2014-02-03rs6000.c (altivec_expand_vec_perm_le): Generalize for vector types other ↵Bill Schmidt7-19/+205
than V16QImode. gcc: 2014-02-02 Bill Schmidt <wschmidt@linux.vnet.ibm.com> * config/rs6000/rs6000.c (altivec_expand_vec_perm_le): Generalize for vector types other than V16QImode. * config/rs6000/altivec.md (altivec_vperm_<mode>): Change to a define_expand, and call altivec_expand_vec_perm_le when producing code with little endian element order. (*altivec_vperm_<mode>_internal): New insn having previous behavior of altivec_vperm_<mode>. (altivec_vperm_<mode>_uns): Change to a define_expand, and call altivec_expand_vec_perm_le when producing code with little endian element order. (*altivec_vperm_<mode>_uns_internal): New insn having previous behavior of altivec_vperm_<mode>_uns. gcc/testsuite: 2014-02-02 Bill Schmidt <wschmidt@linux.vnet.ibm.com> * gcc.dg/vmx/3b-15.c: Remove special handling for little endian. * gcc.dg/vmx/perm.c: New. * gcc.dg/vmx/perm-be-order.c: New. From-SVN: r207415
2014-02-03altivec.md (UNSPEC_VSUMSWS_DIRECT): New unspec.Bill Schmidt5-1/+68
gcc: 2014-02-02 Bill Schmidt <wschmidt@linux.vnet.ibm.com> * config/rs6000/altivec.md (UNSPEC_VSUMSWS_DIRECT): New unspec. (altivec_vsumsws): Add handling for -maltivec=be with a little endian target. (altivec_vsumsws_direct): New. (reduc_splus_<mode>): Call gen_altivec_vsumsws_direct instead of gen_altivec_vsumsws. gcc/testsuite: 2014-02-02 Bill Schmidt <wschmidt@linux.vnet.ibm.com> * gcc.dg/vmx/vsums.c: New. * gcc.dg/vmx/vsums-be-order.c: New. From-SVN: r207414
2014-02-03ipa-devirt.c (subbinfo_with_vtable_at_offset, [...]): New functions.Jan Hubicka7-10/+139
* ipa-devirt.c (subbinfo_with_vtable_at_offset, vtable_pointer_value_to_binfo): New functions. * ipa-utils.h (vtable_pointer_value_to_binfo): Declare. * ipa-prop.c (extr_type_from_vtbl_ptr_store): Use it. * g++.dg/ipa/devirt-23.C: New testcase. * g++.dg/ipa/devirt-20.C: Fix template. From-SVN: r207413
2014-02-03Daily bump.GCC Administrator1-1/+1
From-SVN: r207412
2014-02-02nios2.md (load_got_register): Initialize GOT pointer from _gp_got instead of ↵Sandra Loosemore5-8/+19
_GLOBAL_OFFSET_TABLE_. 2014-02-02 Sandra Loosemore <sandra@codesourcery.com> gcc/ * config/nios2/nios2.md (load_got_register): Initialize GOT pointer from _gp_got instead of _GLOBAL_OFFSET_TABLE_. * config/nios2/nios2.c (nios2_function_profiler): Likewise. libgcc/ * config/nios2/crti.S (_init): Initialize GOT pointer from _gp_got instead of _GLOBAL_OFFSET_TABLE_. From-SVN: r207409
2014-02-02re PR c++/37140 (type inherited from base class not recognized)Fabien Chêne4-19/+72
2014-02-02 Fabien Chene <fabien@gcc.gnu.org> PR c++/37140 * parser.c (cp_parser_nonclass_name): Call strip_using_decl and move the code handling dependent USING_DECLs... * name-lookup.c (strip_using_decl): ...Here. 2014-02-02 Fabien Chene <fabien@gcc.gnu.org> PR c++/37140 * g++.dg/template/using27.C: New. * g++.dg/template/using28.C: New. * g++.dg/template/using29.C: New. From-SVN: r207408
2014-02-02re PR c++/37140 (type inherited from base class not recognized)Fabien Chêne1-1/+19
2014-02-02 Fabien Chene <fabien@gcc.gnu.org> PR c++/37140 * parser.c (cp_parser_nonclass_name): Call strip_using_decl and move the code handling dependent USING_DECLs... * name-lookup.c (strip_using_decl): ...Here. 2014-02-02 Fabien Chene <fabien@gcc.gnu.org> PR c++/37140 * g++.dg/template/using27.C: New. * g++.dg/template/using28.C: New. * g++.dg/template/using29.C: New. From-SVN: r207407
2014-02-02ipa-prop.c (update_jump_functions_after_inlining): When type is not ↵Jan Hubicka4-4/+57
preserverd by passthrough, do not propagate the type. * ipa-prop.c (update_jump_functions_after_inlining): When type is not preserverd by passthrough, do not propagate the type. * g++.dg/ipa/devirt-23.C: New testcase. From-SVN: r207405
2014-02-02gcc.pot: Regenerate.Joseph Myers4-9715/+13604
gcc/po: * gcc.pot: Regenerate. libcpp/po: * cpplib.pot: Regenerate. From-SVN: r207404
2014-02-02configure.ac: Check __mips64 when setting host_address.Richard Sandiford9-19/+213
libgcc/ * configure.ac: Check __mips64 when setting host_address. * configure: Regenerate. * config.host (mips*-*-*): Add t-softfp-sfdf, mips/t-softfp-tf, mips/t-mips64 and t-softfp. (mips*-*-linux*): Don't add mips/t-tpbit. * config/mips/t-mips (LIB2_SIDITI_CONV_FUNCS, FPBIT, FPBIT_CFLAGS) (DPBIT, DPBIT_CFLAGS): Delete. * config/mips/sfp-machine.h: New file. * config/mips/t-mips64: Likewise. * config/mips/t-softfp-tf: Likewise. * config/mips/t-tpbit: Delete. From-SVN: r207403
2014-02-02mips.c (MIPS_GET_FCSR, [...]): New macros.Richard Sandiford2-0/+54
gcc/ * config/mips/mips.c (MIPS_GET_FCSR, MIPS_SET_FCSR): New macros. (mips_atomic_assign_expand_fenv): New function. (TARGET_ATOMIC_ASSIGN_EXPAND_FENV): Define. From-SVN: r207402
2014-02-02extend.texi (__builtin_mips_get_fcsr): Document.Richard Sandiford11-4/+240
gcc/ * doc/extend.texi (__builtin_mips_get_fcsr): Document. (__builtin_mips_set_fcsr): Likewise. * config/mips/mips-ftypes.def: Add MIPS_VOID_FTYPE_USI and MIPS_USI_FTYPE_VOID. * config/mips/mips-protos.h (mips16_expand_get_fcsr): Declare (mips16_expand_set_fcsr): Likewise. * config/mips/mips.c (mips16_get_fcsr_stub): New variable. (mips16_set_fcsr_stub): Likewise. (mips16_get_fcsr_one_only_stub): New class. (mips16_set_fcsr_one_only_stub): Likewise. (mips16_expand_get_fcsr, mips16_expand_set_fcsr): New functions. (mips_code_end): Output the get_fcsr and set_fcsr stubs, if needed. (BUILTIN_AVAIL_MIPS16, AVAIL_ALL): New macros. (hard_float): New availability predicate. (mips_builtins): Add get_fcsr and set_fcsr. (mips_expand_builtin): Check BUILTIN_AVAIL_MIPS16. * config/mips/mips.md (UNSPEC_GET_FCSR, UNSPEC_SET_FCSR): New unspecs. (GET_FCSR_REGNUM, SET_FCSR_REGNUM): New constants. (mips_get_fcsr, *mips_get_fcsr, mips_get_fcsr_mips16_<mode>) (mips_set_fcsr, *mips_set_fcsr, mips_set_fcsr_mips16_<mode>): New patterns. gcc/testsuite/ * gcc.target/mips/get-fcsr-1.c, gcc.target/mips/get-fcsr-2.c, gcc.target/mips/set-fcsr-1.c, gcc.target/mips/set-fcsr-2.c: New tests. From-SVN: r207401
2014-02-02mips.c (mips_one_only_stub): New class.Richard Sandiford2-21/+83
gcc/ * config/mips/mips.c (mips_one_only_stub): New class. (mips_need_mips16_rdhwr_p): Replace with... (mips16_rdhwr_stub): ...this new variable. (mips16_stub_call_address): New function. (mips16_rdhwr_one_only_stub): New class. (mips_expand_thread_pointer): Use mips16_stub_call_address. (mips_output_mips16_rdhwr): Delete. (mips_finish_stub): New function. (mips_code_end): Use it to handle rdhwr stubs. From-SVN: r207400
2014-02-02re PR target/60017 (Struct not returned correctly)Uros Bizjak4-5/+52
PR target/60017 * config/i386/i386.c (classify_argument): Fix handling of bit_offset when calculating size of integer atomic types. testsuite/ChangeLog: PR target/60017 * gcc.c-torture/execute/pr60017.c: New test. From-SVN: r207399
2014-02-02Fix a typo in commentsH.J. Lu2-1/+5
* ipa-inline-analysis.c (true_predicate_p): Fix a typo in comments. From-SVN: r207398
2014-02-02ChangeLog: Fix whitespace.Uros Bizjak2-99/+88
* ChangeLog: Fix whitespace. * testsuite/ChangeLog: Ditto. From-SVN: r207397
2014-02-02re PR fortran/57033 (ICE on extended derived type and default initialization)Mikael Morin4-1/+35
fortran/ PR fortran/57033 * primary.c (gfc_convert_to_structure_constructor): Avoid null pointer dereference. testsuite/ PR fortran/57033 * gfortran.dg/default_initialization_7.f90: New test. From-SVN: r207396
2014-02-02Daily bump.GCC Administrator1-1/+1
From-SVN: r207393
2014-02-01re PR fortran/59906 (error: size of variable '<anonymous>' is too large)Paul Thomas5-1/+66
2014-02-01 Paul Thomas <pault@gcc.gnu.org> PR fortran/59906 * trans-stmt.c (gfc_add_loop_ss_code): In the case of character SS_REFERENCE, use gfc_conv_string_parameter to ensure that a pointer to the string is stored. * trans-expr.c (gfc_conv_expr_reference): Likewise, use gfc_conv_string_parameter to ensure that a pointer to is passed to the elemental function. 2014-02-01 Paul Thomas <pault@gcc.gnu.org> PR fortran/59906 * gfortran.dg/elemental_subroutine_9.f90 : New test From-SVN: r207389
2014-02-01re PR other/56653 (Warning when verifying checksums from MD5SUMS file in ↵Dmitry Gorbachev2-2/+8
tarballs) PR other/56653 * gcc_release: Avoid printing empty line to generated MD5SUMS files. Bump copyright year. From-SVN: r207387
2014-02-01ssa-dom-thread-4.c: Adjust expected MIPS output.Richard Sandiford2-6/+7
gcc/testsuite/ * gcc.dg/tree-ssa/ssa-dom-thread-4.c: Adjust expected MIPS output. From-SVN: r207386
2014-02-01pr49718.C: Use -mno-relax-pic-calls for MIPS.Richard Sandiford2-0/+5
gcc/testsuite/ * g++.dg/pr49718.C: Use -mno-relax-pic-calls for MIPS. From-SVN: r207385
2014-02-01vector26.C: Restrict scan-assembler test to ! c++98.Richard Sandiford2-1/+5
gcc/testsuite/ * g++.dg/ext/vector26.C: Restrict scan-assembler test to ! c++98. From-SVN: r207384
2014-02-01re PR c++/51219 (ICE with empty bit-fields)Paolo Carlini4-5/+24
/cp 2014-02-01 Paolo Carlini <paolo.carlini@oracle.com> PR c++/51219 * typeck2.c (process_init_constructor_record): Just skip unnamed bit-fields. /testsuite 2014-02-01 Paolo Carlini <paolo.carlini@oracle.com> PR c++/51219 * g++.dg/init/bitfield5.C: New. From-SVN: r207383
2014-02-01re PR tree-optimization/60003 (wrong code with ↵Jakub Jelinek6-11/+69
__builtin_setjmp/__builtin_longjmp and inlining) PR tree-optimization/60003 * gimple-low.c (lower_builtin_setjmp): Set cfun->has_nonlocal_label. * profile.c (branch_prob): Use gimple_call_builtin_p to check for BUILT_IN_SETJMP_RECEIVER. * tree-inline.c (copy_bb): Call notice_special_calls. * gcc.c-torture/execute/pr60003.c: New test. From-SVN: r207382
2014-02-01Daily bump.GCC Administrator1-1/+1
From-SVN: r207378
2014-01-31re PR bootstrap/59985 (stage2/3 compare error on lto-streamer-in.o)Vladimir Makarov4-1/+84
2014-01-31 Vladimir Makarov <vmakarov@redhat.com> PR bootstrap/59985 * lra-constraints.c (process_alt_operands): Update reload_sum only on the first pass. 2014-01-31 Vladimir Makarov <vmakarov@redhat.com> PR bootstrap/59985 * gcc.target/arm/pr59985.C: New. From-SVN: r207375
2014-01-31re PR sanitizer/59410 (tsan tests fail with address randomization disabled)Jakub Jelinek28-42/+61
PR sanitizer/59410 * lib/tsan-dg.exp (tsan_init): Instead of not running any tsan tests if trivial testcase doesn't run, set dg-do-what-default to compile. (tsan_finish): Restore dg-do-what-default. * g++.dg/tsan/atomic_free.C: Remove dg-do line. * g++.dg/tsan/fd_close_norace2.C: Likewise. * g++.dg/tsan/default_options.C: Likewise. * g++.dg/tsan/aligned_vs_unaligned_race.C: Likewise. * g++.dg/tsan/atomic_free2.C: Likewise. * g++.dg/tsan/cond_race.C: Likewise. * g++.dg/tsan/fd_close_norace.C: Likewise. * g++.dg/tsan/benign_race.C: Likewise. * c-c++-common/tsan/fd_pipe_race.c: Likewise. * c-c++-common/tsan/simple_race.c: Likewise. * c-c++-common/tsan/mutexset1.c: Likewise. * c-c++-common/tsan/thread_leak2.c: Likewise. * c-c++-common/tsan/tls_race.c: Likewise. * c-c++-common/tsan/write_in_reader_lock.c: Likewise. * c-c++-common/tsan/race_on_barrier2.c: Likewise. * c-c++-common/tsan/free_race2.c: Likewise. * c-c++-common/tsan/thread_leak.c: Likewise. * c-c++-common/tsan/thread_leak1.c: Likewise. * c-c++-common/tsan/race_on_barrier.c: Likewise. * c-c++-common/tsan/free_race.c: Likewise. * c-c++-common/tsan/sleep_sync.c: Likewise. * c-c++-common/tsan/tiny_race.c: Likewise. * c-c++-common/tsan/race_on_mutex2.c: Likewise. * c-c++-common/tsan/atomic_stack.c: Likewise. * c-c++-common/tsan/race_on_mutex.c: Likewise. Adjust line numbers in dg-output regexps. * c-c++-common/tsan/simple_stack.c: Likewise. From-SVN: r207371
2014-01-31re PR middle-end/60004 (Conditional return within transaction causes ICE)Richard Henderson4-3/+21
PR middle-end/60004 * tree-eh.c (lower_try_finally_switch): Delay lowering finally block until after else_eh is processed. * g++.dg/tm/pr60004.C: New. From-SVN: r207367
2014-01-31re PR ipa/59469 (LLVM build failure with gcc LTO)Jason Merrill2-0/+4
PR c++/59469 * pt.c (mark_decl_instantiated): Call mark_needed. From-SVN: r207366
2014-01-31* g++.dg/tls/thread_local8.C: Require tls.Jason Merrill1-0/+1
From-SVN: r207364
2014-01-31re PR c++/58672 ([c++11] ICE with thread_local and variable of broken class)Jason Merrill3-0/+16
PR c++/58672 * decl2.c (handle_tls_init): Handle null init fn. From-SVN: r207363
2014-01-31re PR c++/55800 (Link failure with thread_local in unnamed namespace)Jason Merrill3-1/+17
PR c++/55800 * decl2.c (get_tls_init_fn): Copy DECL_EXTERNAL from the variable. From-SVN: r207360
2014-01-31re PR c++/59082 (ICE with duplicate (virtual) base)Paolo Carlini4-1/+29
/cp 2014-01-31 Paolo Carlini <paolo.carlini@oracle.com> PR c++/59082 * class.c (build_vfield_ref): Early return error_mark_node if TYPE_VFIELD (type) is null. (build_base_path): Check return value of build_vfield_ref. /testsuite 2014-01-31 Paolo Carlini <paolo.carlini@oracle.com> PR c++/59082 * g++.dg/inherit/crash4.C: New. From-SVN: r207359
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