Age | Commit message (Collapse) | Author | Files | Lines |
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definition.
* expmed.c (SLOW_UNALIGNED_ACCESS): Add mode and align parameters
to default definition.
(store_bit_field): Call SLOW_UNALIGNED_ACCESS with mode and alignment.
(store_fixed_bit_field): Call macro with word_mode and alignment.
(extract_bit_field): Call macro with relevant mode and alignment.
* expr.c (SLOW_UNALIGNED_ACCESS): Add mode and align parameters
to default definition.
(move_by_pieces): Call SLOW_UNALIGNED_ACCESS with word_mode
and alignment.
(move_by_pieces_ninsns): Likewise.
(clear_by_pieces): Likewise.
(emit_push_insn): Likewise.
(store_field): Call macro with relevant mode and alignment.
(expand_expr): Likewise.
(expand_expr_unaligned): Likewise.
* rs6000.h (HANDLE_PRAGMA_PACK): Define.
(SLOW_UNALIGNED_ACCESS): Define.
(CASE_VECTOR_MODE): Always use 32-bit offsets.
(ASM_FILE_END): Generate 64-bit symbol in 64-bit mode.
(EXTRA_SECTOIN_FUNCTIONS): Indent .csect pseudo-op.
(toc_section): Likewise and .toc pseudo-op.
(ASM_DECLARE_FUNCTION): Likewise. Align text more strictly in
64-bit mode.
(TEXT_SECTION_ASM_OP): Likewise.
(ASM_OUTPUT_ADD_VEC_ELT, ASM_OUTPUT_ADDR_DIFF_ELT): Always use
32-bit offsets.
* a29k.h (SLOW_UNALIGNED_ACCESS): Add MODE and ALIGN parameters.
* alpha.h (SLOW_UNALIGNED_ACCESS): Likewise.
* arm/thumb.h (SLOW_UNALIGNED_ACCESS): Likewise.
* gmicro.h (SLOW_UNALIGNED_ACCESS): Likewise.
* fr30.h (SLOW_UNALIGNED_ACCESS): Likewise.
From-SVN: r31211
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From-SVN: r31210
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* regclass.c (regclass): Do not obey REG_N_REFS in non-optimizing
compilation.
From-SVN: r31209
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check if...
2000-01-04 Stan Cox <scox@cygnus.com>
* haifa-sched.c (build_control_flow): Change unreachable simple
loop test to check if current block has only one predecessor.
(find_rgns): Initialize degree. Use dest as degree index, not src.
From-SVN: r31208
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* builtins.c (expand_builtin_strlen): Initialize variable `icode'.
* calls.c (expand_call): Likewise for
`old_stack_arg_under_construction'.
* cpphash.c (macroexpand): Likewise for `args' and `rest_zero'.
* function.c (pad_to_arg_alignment): Likewise for `save_var' and
`save_constant'.
* gcc.c (execute): Likewise for `ut' and `st'.
* genattrtab.c (attr_rtx): Likewise for `rt_val'.
* genopinit.c (gen_insn): Likewise for `m1', `m2' and `op'.
* jump.c (jump_optimize_1): Likewise for `temp2'.
* local-alloc.c (block_alloc): Likewise for `r1'.
* loop.c (recombine_givs): Likewise for `life_start' and `life_end'.
* reg-stack.c (check_asm_stack_operands): Likewise for `clobber_reg'.
(subst_asm_stack_regs): Likewise for `clobber_reg' and `clobber_loc'.
* regmove.c (fixup_match_1): Likewise for `insn_const', `dst_node'
and `set2'.
* reload.c (find_reloads): Likewise for `goal_alternative_number'
and `goal_earlyclobber'.
* scan-decls.c (scan_decls): Likewise for `prev_id_end'.
* sdbout.c (sdbout_one_type): Likewise for `member_scl'.
* stupid.c (stupid_life_analysis): Likewise for `chain'.
* unroll.c (copy_loop_body): Likewise for `copy'.
* varasm.c (output_constructor): Likewise for `byte'.
ch:
* actions.c (update_else_range_for_int_const): Initialize
variables `lowval' and `highval'.
(update_else_range_for_range): Likewise for `low_range_val' and
`high_range_val'.
cp:
* class.c (warn_hidden): Initialize variable `fndecl'.
From-SVN: r31207
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From-SVN: r31206
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* configure.in (ac_libiberty_warn_cflags): Turn on warnings if
we're using gcc.
* Makefile.in (COMPILE.c): Add @ac_libiberty_warn_cflags@
From-SVN: r31205
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conform to ANSI...
* g++.old-deja/g++.brendan/array1.C: Modify explicit external libc
references to printf & atoi to conform to ANSI standard.
* g++.old-deja/g++.brendan/code-gen1.C: Likewise.
* g++.old-deja/g++.brendan/code-gen2.C: Likewise.
* g++.old-deja/g++.brendan/code-gen3.C: Likewise.
* g++.old-deja/g++.brendan/code-gen4.C: Likewise.
* g++.old-deja/g++.brendan/code-gen6.C: Likewise.
* g++.old-deja/g++.brendan/complex1.C: Likewise.
* g++.old-deja/g++.brendan/copy1.C: Likewise.
* g++.old-deja/g++.brendan/copy2.C: Likewise.
* g++.old-deja/g++.brendan/copy3.C: Likewise.
* g++.old-deja/g++.brendan/copy4.C: Likewise.
* g++.old-deja/g++.brendan/copy5.C: Likewise.
* g++.old-deja/g++.brendan/copy6.C: Likewise.
* g++.old-deja/g++.brendan/copy7.C: Likewise.
* g++.old-deja/g++.brendan/copy8.C: Likewise.
* g++.old-deja/g++.brendan/crash11.C: Likewise.
* g++.old-deja/g++.brendan/crash14.C: Likewise.
* g++.old-deja/g++.brendan/ctors1.C: Likewise.
* g++.old-deja/g++.brendan/ctors2.C: Likewise.
* g++.old-deja/g++.brendan/delete2.C: Likewise.
* g++.old-deja/g++.brendan/dtors1.C: Likewise.
* g++.old-deja/g++.brendan/dtors2.C: Likewise.
* g++.old-deja/g++.brendan/dtors3.C: Likewise.
* g++.old-deja/g++.brendan/eh1.C: Likewise.
* g++.old-deja/g++.brendan/groff1.C: Likewise.
* g++.old-deja/g++.brendan/init3.C: Likewise.
* g++.old-deja/g++.brendan/misc12.C: Likewise.
* g++.old-deja/g++.brendan/misc7.C: Likewise.
* g++.old-deja/g++.brendan/new2.C: Likewise.
* g++.old-deja/g++.brendan/operators4.C: Likewise.
* g++.old-deja/g++.brendan/operators5.C: Likewise.
* g++.old-deja/g++.brendan/overload2.C: Likewise.
* g++.old-deja/g++.brendan/overload7.C: Likewise.
* g++.old-deja/g++.brendan/redecl2.C: Likewise.
* g++.old-deja/g++.brendan/reference1.C: Likewise.
* g++.old-deja/g++.brendan/sizeof5.C: Likewise.
* g++.old-deja/g++.brendan/template24.C: Likewise.
* g++.old-deja/g++.brendan/template3.C: Likewise.
* g++.old-deja/g++.brendan/vtables1.C: Likewise.
* g++.old-deja/g++.jason/inline3.C: Likewise.
* g++.old-deja/g++.jason/opeq.C: Likewise.
* g++.old-deja/g++.law/arg5.C: Likewise.
* g++.old-deja/g++.law/arm7.C: Likewise.
* g++.old-deja/g++.law/ctors11.C: Likewise.
* g++.old-deja/g++.law/cvt8.C: Likewise.
* g++.old-deja/g++.law/init9.C: Likewise.
* g++.old-deja/g++.law/refs4.C: Likewise.
* g++.old-deja/g++.law/template2.C: Likewise.
* g++.old-deja/g++.law/visibility24.C: Likewise.
* g++.old-deja/g++.law/vtable3.C: Likewise.
* g++.old-deja/g++.mike/asm2.C: Likewise.
* g++.old-deja/g++.mike/eh1.C: Likewise.
* g++.old-deja/g++.mike/misc1.C: Likewise.
* g++.old-deja/g++.mike/misc13.C: Likewise.
* g++.old-deja/g++.mike/misc14.C: Likewise.
* g++.old-deja/g++.mike/ns12.C: Likewise.
* g++.old-deja/g++.mike/p1248.C: Likewise.
* g++.old-deja/g++.mike/p3708.C: Likewise.
* g++.old-deja/g++.mike/p3708a.C: Likewise.
* g++.old-deja/g++.mike/p3708b.C: Likewise.
* g++.old-deja/g++.mike/p646.C: Likewise.
* g++.old-deja/g++.mike/p700.C: Likewise.
* g++.old-deja/g++.mike/p783.C: Likewise.
* g++.old-deja/g++.mike/p783a.C: Likewise.
* g++.old-deja/g++.mike/p783b.C: Likewise.
* g++.old-deja/g++.mike/p786.C: Likewise.
* g++.old-deja/g++.mike/p789.C: Likewise.
* g++.old-deja/g++.mike/p789a.C: Likewise.
* g++.old-deja/g++.mike/p807a.C: Likewise.
* g++.old-deja/g++.other/delete3.C: Likewise.
* g++.old-deja/g++.other/dyncast1.C: Likewise.
* g++.old-deja/g++.other/dyncast2.C: Likewise.
* g++.old-deja/g++.other/dyncast3.C: Likewise.
* g++.old-deja/g++.other/empty1.C: Likewise.
* g++.old-deja/g++.other/temporary1.C: Likewise.
* g++.old-deja/g++.pt/memtemp14.C: Likewise.
* g++.old-deja/g++.pt/t16.C: Likewise.
* g++.old-deja/g++.pt/tiemann2.C: Likewise.
From-SVN: r31204
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constants for constant->reg moves.
* i386.c (ix86_expand_move): Allow pushes of memory, offload to memory
all FP constants for constant->reg moves.
(ix86_split_to_parts): Try to convert memory address into immediate
when available in the constant pool.
* i386.h (PREFERRED_RELOAD_CLASS): Allow CONST_DOUBLE->integer reg
moves.
(LEGITIMATE_CONSTANT_P): Return 1.
* i386.md (pushsf): New splitter to convert constant pool memory
reference to immediate.
(mov?f): Likewise; do not allow CONST_DOUBLE for reg moves before
reload.
From-SVN: r31203
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From-SVN: r31202
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From-SVN: r31201
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2000-01-04 Tom Tromey <tromey@cygnus.com>
* java/lang/reflect/natConstructor.cc (newInstance): Pass
declaring class as return_type argument to
_Jv_CallNonvirtualMethodA.
* java/lang/reflect/natMethod.cc (_Jv_CallNonvirtualMethodA): In
constructor case, create object and use it as `this' argument.
* java/lang/Class.h (_getConstructors): Declare.
(_getFields): Declare.
* java/lang/Class.java (getConstructors): Wrote.
(_getConstructors): New native method.
(getDeclaredConstructors): Wrote.
(_getFields): Declare new native method.
* java/lang/natClass.cc (_Jv_LookupInterfaceMethod): Removed
incorrect comment.
(getMethod): Work correctly when class is primitive.
(getDeclaredMethods): Likewise. Compute offset using `method',
not `mptr'.
(getDeclaredMethod): Likewise.
(getConstructor): Wrote.
(ConstructorClass): New define.
(getDeclaredConstructor): Wrote.
(_getConstructors): New method.
(_getFields): New method.
(getFields): Wrote.
* Makefile.in: Rebuilt.
* Makefile.am (AM_CXXFLAGS): Added -D_GNU_SOURCE.
* prims.cc: Remove `#pragma implementation'.
* gcj/array.h: Remove `#pragma interface'.
* prims.cc (_Jv_equaln): New function.
* java/lang/Class.java (getSignature): Declare.
* resolve.cc (_Jv_LookupDeclaredMethod): Moved to natClass.cc.
* java/lang/natClass.cc (_Jv_LookupDeclaredMethod): Moved from
resolve.cc.
(getSignature): New method.
(getDeclaredMethod): Wrote.
(getMethod): Wrote.
Include StringBuffer.h.
* java/lang/Class.h (Class): Added _Jv_FromReflectedConstructor
as a friend. Unconditionally declare _Jv_LookupDeclaredMethod as
a friend.
(getSignature): Declare.
* include/jvm.h (_Jv_GetTypesFromSignature): Declare.
(_Jv_equaln): Declare.
(_Jv_CallNonvirtualMethodA): Declare.
* Makefile.in: Rebuilt.
* Makefile.am (nat_source_files): Added natConstructor.cc.
(java/lang/reflect/Constructor.h): New target.
* java/lang/reflect/natConstructor.cc: New file.
* java/lang/reflect/Constructor.java (newInstance): Now native.
(declaringClass): Renamed from decl_class.
(offset): Renamed from index.
(getType): New native method.
(getModifiers): Now native.
(getParameterTypes): Call getType if required.
(hashCode): Include hash code from declaring class.
(modifiers): Removed.
(toString): Call getType if required.
* gcj/method.h (_Jv_FromReflectedConstructor): New function.
* java/lang/reflect/natMethod.cc (hack_call): New method.
Removed `#if 0' around FFI code.
Include <gnu/gcj/RawData.h>.
(invoke): Use _Jv_CallNonvirtualMethodA. Throw
IllegalArgumentException when argument object and class disagree.
(_Jv_GetTypesFromSignature): New function.
(getType): Use it.
(ObjectClass): New define.
(_Jv_CallNonvirtualMethodA): New function.
* java/lang/reflect/Method.java (hack_trampoline): New method.
(hack_call): New native method.
1999-12-21 Per Bothner <per@bothner.com>
* java/lang/natClass.cc (getDeclaredMethods): Correctly compute
offset in new Method.
From-SVN: r31199
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From-SVN: r31198
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From-SVN: r31197
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From-SVN: r31196
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From-SVN: r31195
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From-SVN: r31194
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From-SVN: r31193
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* regclass.c (regclass): Properly compute loop_cost. Adjust
comments.
From-SVN: r31192
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From-SVN: r31191
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* config/i386/i386.md (builtin_setjmp_receiver): New pattern.
Restore the pic register if required.
From-SVN: r31190
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From-SVN: r31189
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(format_char_info): Update comment. (check_format_info): Recognize 'z'
modifier in the same way 'Z' was recognized. Emit warning for formats
new in ISO C99 only if flag_isoc9x is not set.
From-SVN: r31188
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From-SVN: r31187
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From-SVN: r31186
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For now always zero.
From-SVN: r31185
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* cp-tree.h (CLASSTYPE_VBASECLASSES): Improve documentation.
* class.c (layout_basetypes): Don't set BINFO_INHERITANCE_CHAIN
or unshare_base_binfos for virtual bases here.
* search.c (dfs_get_vbase_types): Do it here.
(get_vbase_types): Adjust.
From-SVN: r31184
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* libjava.mauve/mauve.exp (mauve_compute_uses): Let user select
specific tests to run.
From-SVN: r31183
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From-SVN: r31182
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SIGN_EXTEND, convert SIGN_EXTEND to ZERO_EXTEND.
* combine.c (expand_compound_operation): Do not convert ZERO_EXTEND to
SIGN_EXTEND, convert SIGN_EXTEND to ZERO_EXTEND.
(make_compound_operation): Choose cheaper alternative between
ZERO_EXTEND and SIGN_EXTEND when sign bit is not set.
From-SVN: r31180
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* regclass.c (op_costs): Remove global variable.
(record_reg_classes): New parameter "op_costs" and "reg_pref".
(record_operand_costs): Break out from ...
(scan_one_insn): ... here.
(dump_regclass): Make dumps nicer.
(regclass): Dump preferrences choosed and changes done during passes.
From-SVN: r31179
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From-SVN: r31178
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* config/sparc/sparc.c (gen_df_reg): New function.
* config/sparc/sparc-protos.h (gen_df_reg): Add prototype.
* config/sparc/sparc.md (movtf_no_e_insn_sp64+1,
movtf_no_e_insn_sp64+2, movtf_no_e_insn_sp64+3, movtf_cc_sp64+1,
movtf_cc_reg_sp64+1): Use it.
From-SVN: r31177
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From-SVN: r31176
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2000-01-02 Mark Mitchell <mark@codesourcery.com>
* cp-tree.h (CLASSTYPE_VFIELDS): Move definition.
(BINFO_PRIMARY_MARKED_P): Use flag 5.
(SET_BINFO_PRIMARY_MARKED_P): Likewise.
(CLEAR_BINFO_PRIMARY_MARKED_P): Likewise.
(unmark_primary_bases): Remove declaration.
(unmarkedp): Declare.
(dfs_vbase_unmark): Likewise.
* class.c (determine_primary_base): Return immediately if there
are no base classes. Call mark_primary_bases here.
(modify_all_direct_vtables): Remove.
(modify_all_indirect_vtables): Remove.
(dfs_modify_vtables_queue_p): New function.
(dfs_modify_vtables): New function.
(modify_all_vtables): Use them.
(build_base_fields): Build FIELD_DECLs for primary virtual base
classes.
(create_vtable_ptr): Don't call determine_primary_base here.
(dfs_mark_primary_bases_and_set_vbase_offsets): Rename to ...
(dfs_set_offset_for_vbases): ... this.
(layout_virtual_bases): Use it.
(layout_class_type): Call determine_primary_base here.
* search.c (unmarkedp): Make it global.
(shared_marked_p): Simplify.
(shared_unmarked_p): Likewise.
(dfs_primary_bases_queue_p): Remove.
(dfs_unmark_primary_bases): Likewise.
(unmark_primary_bases): Likewise.
(mark_primary_bases): Simplify.
(get_pure_virtuals): Don't call mark_primary_bases here.
(dfs_vbase_unmark): New function.
(get_vbase_types): Simplify.
From-SVN: r31175
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* class.c (struct base_info): Remove.
(determine_primary_base): Take has_virtual_p rather than a
base_info as input. Don't calculate max_has_virtual.
(finish_struct_bits): Remove max_has_virtual argument.
(create_vtable_ptr): Remove max_has_virtual_p argument.
(layout_virtual_bases): Remove max argument.
(layout_basetypes): Likewise.
(layout_class_type): Remove max_has_virtual_p argument.
(finish_struct_1): Remove max_has_virtual.
From-SVN: r31174
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LABEL_DECLs.
* integrate.c (copy_decl_for_inlining): Clear TREE_ADDRESSABLE on
copied LABEL_DECLs.
From-SVN: r31173
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* config/i386/i386.c (ix86_expand_unary_operator): Function
definition made void.
(ix86_expand_binary_operator): Update outdated preceding comment.
* config/i386/i386-protos.h (ix86_expand_unary_operator): Update
prototype.
From-SVN: r31172
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From-SVN: r31171
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From-SVN: r31170
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From-SVN: r31169
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* cp-tree.h (dfs_mark_primary_bases_queue_p): New function.
(layout_basetypes): Remove.
* class.c (propagate_binfo_offsets): Moved here from tree.c.
Update to handle primary virtual bases.
(remove_base_fields): New function, split out from
layout_basetypes.
(dfs_mark_primary_bases_and_set_vbase_offsets): New function.
(layout_virtual_bases): New function, split out from
layout_basetypes. Update to handle primary virtual bases.
(layout_basetypes): Moved here from tree.c. Use
remove_base_fields and layout_virtual_bases.
* search.c (dfs_mark_primary_bases_queue_p): New function.
(mark_primary_bases): Use it.
* tree.c (CEIL): Remove.
(propagate_binfo_offsets): Remove.
(layout_basetypes): Remove.
From-SVN: r31168
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* system.h (CEIL): Define.
* builtins.c (CEIL): Remove.
* expmed.c (CEIL): Likewise.
* expr.c (CEIL): Likewise.
* stor-layout.c (CEIL): Likewise.
From-SVN: r31167
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* expr.c (store_constructor_field): Fix typo introduced with last
gcc2 merge.
From-SVN: r31166
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From-SVN: r31165
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* cp-tree.h (CLASSTYPE_N_BASECLASSES): Use BINFO_N_BASETYPES.
(BINFO_PRIMARY_MARKED_P): New macro.
(SET_BINFO_PRIMARY_MARKED_P): Likewise.
(CLEAR_BINFO_PRIMARY_MARKED_P): Likewise.
(mark_primary_bases): New function.
(unmark_primary_bases): Likewise.
* search.c (get_abstract_virtuals_1): Remove.
(dfs_mark_primary_bases): New function.
(mark_primary_bases): Likewise.
(dfs_unmark_primary_bases): Likewise.
(unmark_primary_bases): Likewise.
(dfs_get_pure_virtuals): Likewise.
From-SVN: r31164
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* cp-tree.h (skip_rtti_stuff): Adjust prototype.
* class.c (skip_rtti_stuff): Reorganize parameters and return value.
(modify_one_vtable): Adjust.
(fixup_vtable_deltas1): Likewise.
(override_one_vtable): Likewise.
* search.c (get_abstract_virtuals_1): Likewise.
(get_pure_virtuals): Likewise.
(expand_upcast_fixups): Likewise.
* tree.c (debug_binfo): Likewise.
From-SVN: r31163
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From-SVN: r31162
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* class.c (build_vtable): Don't return a value. Don't rebuild
vtables for bases that have already been handled.
(prepare_fresh_vtable): Don't rebuild vtables for bases that have
already been handled.
(modify_one_vtable): Adjust accordingly.
(fixup_vtable_deltas1): Likewise.
(finish_struct_1): Likewise.
From-SVN: r31161
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From-SVN: r31160
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