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important edge.
* tree-flow.h (register_jump_thread): Pass vector of edges
instead of each important edge.
* tree-ssa-threadedge.c (thread_across_edge): Build the jump
thread path into a vector and pass that to register_jump_thread.
* tree-ssa-threadupdate.c (register_jump_thread): Conver the
passed in edge vector to the current 3-edge form.
From-SVN: r201907
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2013-08-21 Paolo Carlini <paolo.carlini@oracle.com>
* call.c (build_new_method_call_1): Use INDIRECT_REF_P.
* cp-tree.h (REFERENCE_REF_P): Likewise.
* semantics.c (finish_offsetof): Likewise.
/cp
2013-08-21 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/56130
* semantics.c (finish_id_expression): Handle deprecated references.
/testsuite
2013-08-21 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/56130
* g++.dg/warn/deprecated-7.C: New.
From-SVN: r201906
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2013-08-20 Alexey Makhalov <makhaloff@gmail.com>
* dce.c (fini_dce): Call df_analyze again just in case
delete_unmarked_insns removed anything.
From-SVN: r201905
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2013-08-21 Paolo Carlini <paolo.carlini@oracle.com>
* g++.dg/tree-prof/pr57451.C: Remove spurious dg-do directive.
From-SVN: r201902
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* reload.h (struct reg_equivs): Rename to ..
(struct reg_equivs_s): .. this.
From-SVN: r201901
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From-SVN: r201900
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* config/sol2-10.h (TARGET_LIBC_HAS_FUNCTION): Don't nest
comment.
From-SVN: r201899
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* tree-vrp.c (simplify_stmt_for_jump_threading): Try to
simplify assignments too. If the RHS collapses to a singleton
range, then return the value for the range.
* gcc.dg/tree-ssa/ssa-vrp-thread-1.c: New test.
From-SVN: r201898
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2013-08-21 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/56134
* g++.dg/ext/attr-alias-3.C: New.
From-SVN: r201897
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* config/i386/sse.md (V16): Rename to...
(VMOVE): this.
(mov<mode>): Update iterator name.
(*mov<mode>_internal): Ditto.
(push<mode>1): Ditto.
(movmisalign<mode>): Ditto.
From-SVN: r201895
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From-SVN: r201894
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fortran/frontend-passes.c with "edge ... has no corresponding call_stmt")
PR bootstrap/58186
* cgraph.c (cgraph_add_edge_to_call_site_hash): Overwrite hash
entry for direct edges.
(cgraph_turn_edge_to_speculative): Fix setting of can_throw_external.
From-SVN: r201891
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2013-08-20 David Malcolm <dmalcolm@redhat.com>
Revert my last two changes, r201865 and r201864:
Revert r201865:
2013-08-20 David Malcolm <dmalcolm@redhat.com>
Make opt_pass and gcc::pass_manager be GC-managed, so that pass
instances can own GC refs.
* Makefile.in (GTFILES): Add pass_manager.h and tree-pass.h.
* context.c (gcc::context::gt_ggc_mx): Traverse passes_.
(gcc::context::gt_pch_nx): Likewise.
(gcc::context::gt_pch_nx): Likewise.
* ggc.h (gt_ggc_mx <T>): New.
(gt_pch_nx_with_op <T>): New.
(gt_pch_nx <T>): New.
* passes.c (opt_pass::gt_ggc_mx): New.
(opt_pass::gt_pch_nx): New.
(opt_pass::gt_pch_nx_with_op): New.
(pass_manager::gt_ggc_mx): New.
(pass_manager::gt_pch_nx): New.
(pass_manager::gt_pch_nx_with_op): New.
(pass_manager::operator new): Use
ggc_internal_cleared_alloc_stat rather than xcalloc.
* pass_manager.h (class pass_manager): Add GTY((user)) marking.
(pass_manager::gt_ggc_mx): New.
(pass_manager::gt_pch_nx): New.
(pass_manager::gt_pch_nx_with_op): New.
* tree-pass.h (class opt_pass): Add GTY((user)) marking.
(opt_pass::operator new): New.
(opt_pass::gt_ggc_mx): New.
(opt_pass::gt_pch_nx): New.
(opt_pass::gt_pch_nx_with_op): New.
Revert r201864:
2013-08-20 David Malcolm <dmalcolm@redhat.com>
* Makefile.in (GTFILES): Add context.h.
* context.c (gcc::context::operator new): New.
(gcc::context::gt_ggc_mx): New.
(gcc::context::gt_pch_nx): New.
(gcc::context::gt_pch_nx): New.
* context.h (gcc::context): Add GTY((user)) marking.
(gcc::context::operator new): New.
(gcc::context::gt_ggc_mx): New.
(gcc::context::gt_pch_nx): New.
(gcc::context::gt_pch_nx): New.
(g): Add GTY marking.
(gt_ggc_mx (gcc::context *)): New.
(gt_pch_nx (gcc::context *)): New.
(gt_pch_nx (gcc::context *ctxt, gt_pointer_operator op,
void *cookie)): New.
* gengtype.c (open_base_files) <ifiles>: Add context.h.
From-SVN: r201887
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removed anything.
* dce.c (fini_dce): Call df_analyze again just in case
delete_unmarked_insns removed anything.
From-SVN: r201886
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2013-08-20 Janus Weil <janus@gcc.gnu.org>
PR fortran/53655
* trans-decl.c (generate_local_decl): Check if type has any components.
2013-08-20 Janus Weil <janus@gcc.gnu.org>
PR fortran/53655
* gfortran.dg/intent_out_8.f90: New.
From-SVN: r201884
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-freorder-blocks-and-partition -g)
2013-08-20 Teresa Johnson <tejohnson@google.com>
PR rtl-optimizations/57451
* final.c (reemit_insn_block_notes): Prevent lexical blocks
from crossing split section boundaries.
* testsuite/g++.dg/tree-prof/pr57451.C: New test.
From-SVN: r201883
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single invalid conversion listed.)
PR c++/58119
* cvt.c (build_expr_type_conversion): Don't complain about a
template that can't match the desired type category.
From-SVN: r201880
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2013-08-20 Matthew Gretton-Dann <matthew.gretton-dann@linaro.org>
* config/arm/linux-elf.h (MULTILIB_DEFAULTS): Remove definition.
* config/arm/t-linux-eabi (MULTILIB_OPTIONS): Document association
with MULTLIB_DEFAULTS.
From-SVN: r201879
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not !TARGET_STRICT_ALIGN.
* target.def (narrow_volatile_bitfield): Note that the default
value is false, not !TARGET_STRICT_ALIGN.
* doc/tm.texi: Regenerate.
From-SVN: r201878
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* Fix ChangeLog.
From-SVN: r201875
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x86_64-apple-darwin10)
2013-08-20 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/58190
* g++.dg/pr57878.C: Use __SIZE_TYPE__.
From-SVN: r201874
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* error.c (pp_ggc_formatted_text): New.
(type_as_string): Use it in lieu of pp_formatted_text.
(type_as_string_translate): Likewise.
(expr_as_string): Likewise.
(decl_as_string): Likewise.
(decl_as_string_translate): Likewise.
(lang_decl_name): Likewise.
(decl_to_string): Likewise.
(expr_to_string): Likewise.
(fndecl_to_string): Likewise.
(parm_to_string): Likewise.
(type_to_string): Likewise.
(args_to_string): Likewise.
(subst_to_string): Likewise.
From-SVN: r201873
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* config/gnu-user.h: Introduce GNU_USER_TARGET_NO_PTHREADS_LIB_SPEC.
* config/arm/linux-eabi.h: Use GNU_USER_TARGET_NO_PTHREADS_LIB_SPEC
for Android.
* config/i386/linux-common.h: Likewise.
* config/mips/linux-common.h: Likewise.
From-SVN: r201871
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* tree-ssa-ccp.c (get_default_value): Remove redundant condition
checks.
From-SVN: r201870
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Fix for PR c/57490.
gcc/c/ChangeLog
+2013-08-19 Balaji V. Iyer <balaji.v.iyer@intel.com>
+
+ PR c/57490
+ * c-array-notation.c (fix_conditional_array_notations_1): Added a
+ check for truth values.
+ (expand_array_notation_exprs): Added truth values case. Removed an
+ unwanted else. Added for-loop to walk through subtrees in default
+ case.
+
gcc/cp/ChangeLog
+2013-08-19 Balaji V. Iyer <balaji.v.iyer@intel.com>
+
+ PR c/57490
+ * cp-array-notation.c (cp_expand_cond_array_notations): Added a
+ check for truth values.
+ (expand_array_notation_exprs): Added truth values case. Removed an
+ unwanted else. Added for-loop to walk through subtrees in default
+ case.
+ * call.c (build_cxx_call): Inherited the type of the array notation for
+ certain built-in array notation functions.
+
gcc/testsuite/ChangeLog
+2013-08-19 Balaji V. Iyer <balaji.v.iyer@intel.com>
+
+ PR c/57490
+ * c-c++-common/cilk-plus/AN/pr57490.c: New test.
+
From-SVN: r201867
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2013-08-20 David Malcolm <dmalcolm@redhat.com>
Make opt_pass and gcc::pass_manager be GC-managed, so that pass
instances can own GC refs.
* Makefile.in (GTFILES): Add pass_manager.h and tree-pass.h.
* context.c (gcc::context::gt_ggc_mx): Traverse passes_.
(gcc::context::gt_pch_nx): Likewise.
(gcc::context::gt_pch_nx): Likewise.
* ggc.h (gt_ggc_mx <T>): New.
(gt_pch_nx_with_op <T>): New.
(gt_pch_nx <T>): New.
* passes.c (opt_pass::gt_ggc_mx): New.
(opt_pass::gt_pch_nx): New.
(opt_pass::gt_pch_nx_with_op): New.
(pass_manager::gt_ggc_mx): New.
(pass_manager::gt_pch_nx): New.
(pass_manager::gt_pch_nx_with_op): New.
(pass_manager::operator new): Use
ggc_internal_cleared_alloc_stat rather than xcalloc.
* pass_manager.h (class pass_manager): Add GTY((user)) marking.
(pass_manager::gt_ggc_mx): New.
(pass_manager::gt_pch_nx): New.
(pass_manager::gt_pch_nx_with_op): New.
* tree-pass.h (class opt_pass): Add GTY((user)) marking.
(opt_pass::operator new): New.
(opt_pass::gt_ggc_mx): New.
(opt_pass::gt_pch_nx): New.
(opt_pass::gt_pch_nx_with_op): New.
From-SVN: r201865
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* Makefile.in (GTFILES): Add context.h.
* context.c (gcc::context::operator new): New.
(gcc::context::gt_ggc_mx): New.
(gcc::context::gt_pch_nx): New.
(gcc::context::gt_pch_nx): New.
* context.h (gcc::context): Add GTY((user)) marking.
(gcc::context::operator new): New.
(gcc::context::gt_ggc_mx): New.
(gcc::context::gt_pch_nx): New.
(gcc::context::gt_pch_nx): New.
(g): Add GTY marking.
(gt_ggc_mx (gcc::context *)): New.
(gt_pch_nx (gcc::context *)): New.
(gt_pch_nx (gcc::context *ctxt, gt_pointer_operator op,
void *cookie)): New.
* gengtype.c (open_base_files) <ifiles>: Add context.h.
From-SVN: r201864
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From-SVN: r201863
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PR target/57865
* config/rs6000/rs6000.c (rs6000_emit_prologue): Correct ool_adjust.
(rs6000_emit_epilogue): Likewise.
From-SVN: r201860
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2013-08-19 Dehao Chen (dehao@google.com)
* value-prof.c (gimple_ic): Fix the bug of adding EH edge.
From-SVN: r201859
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gcc/
* builtins.def (BUILT_IN_FABSD32): New DFP ABS builtin.
(BUILT_IN_FABSD64): Likewise.
(BUILT_IN_FABSD128): Likewise.
* builtins.c (expand_builtin): Add support for new DFP ABS builtins.
(fold_builtin_1): Likewise.
* config/rs6000/dfp.md (*negtd2_fpr): Handle non-overlapping destination
and source operands.
(*abstd2_fpr): Likewise.
(*nabstd2_fpr): Likewise.
gcc/testsuite/
* gcc.target/powerpc/dfp-dd-2.c: New test.
* gcc.target/powerpc/dfp-td-2.c: Likewise.
* gcc.target/powerpc/dfp-td-3.c: Likewise.
Co-Authored-By: Jakub Jelinek <jakub@redhat.com>
From-SVN: r201849
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gcc/testsuite/
* gcc.target/mips/mulsize-1.c: Check for SLL as well as SUBU.
* gcc.target/mips/mulsize-2.c: Check for ADDU rather than SUBU.
Check for SLL too.
From-SVN: r201848
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gcc/
* config/mips/mips.c (mips_adjust_insn_length): Add checks for
JUMP_P and INSN_P.
From-SVN: r201847
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* doc/invoke.texi (-fcilkplus): Clarify that implementation is
incomplete.
From-SVN: r201846
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From-SVN: r201845
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PR testsuite/52641
* gcc.dg/tree-ssa/pr31261.c [int16]: Change expected unsigned type.
* gcc.dg/tree-ssa/ssa-pre-21.c [! size32plus]: Mark as xfail.
* gcc.dg/tree-ssa/vector-4.c (SItype): New typedef.
(v4si): Use it.
* gcc.dg/tree-ssa/ssa-pre-30.c: Test requires int32.
* gcc.dg/tree-ssa/vrp58.c: Adjust scan expression for int16.
From-SVN: r201844
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* gcc.dg/tree-ssa/vrp55.c: Use keeps_null_pointer_checks to determine
correct test response.
From-SVN: r201843
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* gcc.dg/tree-ssa/ssa-dom-thread-4.c [avr-*-*]: Expect 6 times
"Threaded".
From-SVN: r201842
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2013-08-19 Paolo Carlini <paolo.carlini@oracle.com>
* parser.c (cp_parser_lambda_introducer, cp_parser_decltype_expr):
Use cp_parser_lookup_name_simple.
2013-08-19 Paolo Carlini <paolo.carlini@oracle.com>
* name-lookup.h (pop_bindings_and_leave_scope): Declare.
* name-lookup.c (pop_bindings_and_leave_scope): Define.
* parser.c (cp_parser_lambda_declarator_opt,
cp_parser_direct_declarator, cp_parser_cache_defarg): Use it.
From-SVN: r201839
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* target.def (TARGET_LIBC_HAS_FUNCTION): New target hook.
* builtins.c (default_libc_has_function): New.
(gnu_libc_has_function): Ditto.
(no_c99_libc_has_function): Ditto.
(expand_builtin_cexpi): Using new target hook TARGET_LIBC_HAS_FUNCTION
instead of TARGET_HAS_SINCOS and TARGET_C99_FUNCTIONS.
(fold_builtin_sincos): Likewise.
(fold_builtin_cexp): Likewise.
* builtins.def (DEF_C94_BUILTIN): Likewise.
(DEF_C99_BUILTIN): Likewise.
(DEF_C99_C90RES_BUILTIN): Likewise.
(DEF_C99_COMPL_BUILTIN): New define. Change all complex c99 builtin
definitions to using this define.
* config/darwin-protos.h (darwin_libc_has_function): New.
* config/darwin.c: (darwin_libc_has_function: Ditto.
* config/alpha/linux.h: Remove TARGET_C99_FUNCTIONS and
TARGET_HAS_SINCOS. Redefine TARGET_LIBC_HAS_FUNCTION.
* config/darwin.h: Ditto.
* config/elfos.h: Ditto.
* config/freebsd.h: Ditto.
* config/i386/cygming.h: Ditto.
* config/i386/djgpp.h: Ditto.
* config/i386/i386-interix.h: Ditto.
* config/microblaze/microblaze.h: Ditto.
* config/mmix/mmix.h: Ditto.
* config/gnu-user.h: Ditto.
* config/ia64/hpux.h: Ditto.
* config/pa/pa-hpux.h: Ditto.
* config/pdp11/pdp11.h: Ditto.
* config/picochip/picochip.h: Ditto.
* config/linux.h: Ditto.
* config/netbsd.h: Ditto.
* config/openbsd.h: Ditto.
* config/rs6000/aix43.h: Ditto.
* config/rs6000/aix51.h: Ditto.
* config/rs6000/aix52.h: Ditto.
* config/rs6000/aix53.h: Ditto.
* config/rs6000/aix61.h: Ditto.
* config/rs6000/darwin.h: Ditto.
* config/rs6000/linux.h: Ditto.
* config/rs6000/linux64.h: Ditto.
* config/s390/tpf.h: Ditto.
* config/sol2-10.h: Ditto.
* config/sol2.h: Ditto.
* config/vms/vms.h: Ditto.
* config/vxworks.h: Ditto.
* config/linux-android.c (linux_android_libc_has_function):
New linux-specific implementation of TARGET_LIBC_HAS_FUNCTION.
* config/linux-protos.h (linux_android_libc_has_function):
New declaration.
* config/i386/i386.c (ix86_libc_has_function): New.
* config/i386/i386-protos.h
(ix86_libc_has_function): New declaration.
* config/i386/i386.md
("isinfxf2"): Change condition for TARGET_LIBC_HAS_FUNCTION.
("isinf<mode>2): Likewise.
* convert.c (convert_to_integer): Using new target hook
TARGET_LIBC_HAS_FUNCTION istead of TARGET_HAS_SINCOS and
TARGET_C99_FUNCTIONS.
* fortran/f95-lang.c (gfc_init_builtin_functions): Ditto.
* tree-ssa-math-opts.c (execute_cse_sincos): Ditto.
* coretypes.h (function_class): New enum for different
classes of functions.
* defaults.h: Remove TARGET_C99_FUNCTIONS and TARGET_HAS_SINCOS.
* doc/tm.texi.in (TARGET_C99_FUNCTIONS): Remove documentation.
(TARGET_HAS_SINCOS): Likewise.
(TARGET_LIBC_HAS_FUNCTION): New.
* doc/tm.texi: Regenerated.
* targhooks.h (default_libc_has_function): New declaration.
(no_c99_libc_has_function): Ditto.
(gnu_libc_has_function): Ditto.
* system.h: Add the poisoning of TARGET_C99_FUNCTIONS
and TARGET_HAS_SINCOS.
From-SVN: r201838
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From-SVN: r201837
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* Makeifle-in (ipa-devirt.o): New.
(GTFILES): Add ipa-utils.h and ipa-devirt.c
* cgraphunit.c (decide_is_symbol_needed): Do not care about virtuals.
(analyze_functions): Look into possible targets of polymorphic call.
* dumpfile.c (dump_files): Add type-inheritance dump.
* dumpfile.h (TDI_inheritance): New.
* ipa-devirt.c: New file.
* ipa-utils.h (odr_type_d): Forward declare.
(odr_type): New type.
(build_type_inheritance_graph): Declare.
(possible_polymorphic_call_targets): Declare and introduce inline
variant when only edge is pased.
(dump_possible_polymorphic_call_targets): Likewise.
* timevar.def (TV_IPA_INHERITANCE, TV_IPA_VIRTUAL_CALL): New.
* tree.c (type_in_anonymous_namespace_p): Break out from ...
(types_same_for_odr): ... here.
* tree.h (type_in_anonymous_namespace_p): Declare.
* g++.dg/ipa/type-inheritance-1.C: New testcase.
From-SVN: r201836
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2013-08-19 Janus Weil <janus@gcc.gnu.org>
PR fortran/46271
* openmp.c (resolve_omp_clauses): Bugfix for procedure pointers.
2013-08-19 Janus Weil <janus@gcc.gnu.org>
PR fortran/46271
* gfortran.dg/gomp/proc_ptr_1.f90: New.
From-SVN: r201835
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From-SVN: r201832
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-ftree-parallelize-loops=2)
PR tree-optimization/58006
* tree-parloops.c (take_address_of): Don't ICE if get_name
returns NULL.
(eliminate_local_variables_stmt): Remove clobber stmts.
* g++.dg/opt/pr58006.C: New test.
From-SVN: r201827
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message is issued for an alias to...
* cgraphunit.c (handle_alias_pairs): Reset the alias flag after the
error message is issued for an alias to undefined symbol.
From-SVN: r201826
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record basic info into indirect_info.
* cgraph.c (cgraph_create_indirect_edge): Discover
polymorphic calls and record basic info into indirect_info.
* gimple-fold.c (gimple_fold_call): When doing BINFO based
devirtualization, ignore objc function calls.
* ipa-cp.c (initialize_node_lattices): Be ready for polymorphic
call with no parm index info.
* ipa-prop.c (ipa_analyze_call_uses): Likewise.
* tree.c (virtual_method_call_p): New function.
* tree.h (virtual_method_call_p): Declare.
From-SVN: r201824
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PR c++/58083
* name-lookup.c (push_class_level_binding_1): It's OK to push a
lambda type after the enclosing type is complete.
From-SVN: r201822
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From-SVN: r201821
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* error.c (dump_scope): Add a cxx_pretty_printer parameter.
Adjust callers.
(dump_template_argument): Likewise.
(dump_template_argument_list): Likewise.
(dump_template_parameter): Likewise.
(dump_template_bindings): Likewise.
(dump_alias_template_specialization): Likewise.
(dump_type): Likewise.
(dump_typename): Likewise.
(dump_aggr_type): Likewise.
(dump_type_prefix): Likewise.
(dump_type_suffix): Likewise.
(dump_global_iord): Likewise.
(dump_simple_decl): Likewise.
(dump_decl): Likewise.
(dump_template_decl): Likewise.
(dump_function_decl): Likewise.
(dump_parameters): Likewise.
(dump_ref_qualifier): Likewise.
(dump_exception_spec): Likewise.
(dump_function_name): Likewise.
(dump_template_parms): Likewise.
(dump_call_expr_args): Likewise.
(dump_aggr_init_expr_args): Likewise.
(dump_expr_list): Likewise.
(dump_expr_init_vec): Likewise.
(dump_expr): Likewise.
(dump_binary_op): Likewise.
(dump_unary_op): Likewise.
From-SVN: r201818
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