(hppa_expand_prologue): For PIC generation, copy the PIC register into
a fixed callee register at the end of the prologue of non-leaf
functions.
From-SVN: r10088
(expand_expr, case COND_EXPR): Protect the condition from being evaluated more
than once.
(do_jump, case TRUTH_ANDIF_EXPR, TRUTH_ORIF_EXPR): Likewise.
From-SVN: r10055
(expand_return): Correctly handle returning BLKmode structures in
registers when the size of the structure is not a multiple of
word_size.
From-SVN: r10052
(expand_call): Correctly handle returning BLKmode structures in
registers when the size of the structure is not a multiple of
word_size.
From-SVN: r10051
(build_signature_table_constructor): Use DECL_CONTEXT instead of
DECL_CLASS_CONTEXT for calculating the vfield offset so abstract
virtual functions are handled correctly.
(build_signature_table_constructor): Store the correct delta in signature table
entries. It does not yet work for classes with virtual base classes as
implementations of signatures.
(build_signature_method_call): Add the delta to the object_ptr before
generating the function call.
(build_signature_method_call): Dereference the optr for the direct and virtual
calls.
(build_signature_table_constructor): Make the tag for default
implementations -1 instead of 2.
(build_signature_method_call): Change the generated conditional expression
correspondingly.
(build_signature_pointer_constructor): Deleted the sorry message that said we
can't handle multiple inheritance for implementations of signatures
(build_signature_method_call): Use the offset from the sigtable entry instead
of the vptr field from the signature pointer for building a virtual function
call.
(build_vptr_ref): Deleted.
(build_signature_pointer_or_reference_type): Deleted construction of the vptr
field.
(build_signature_pointer_constructor): Deleted initialization of/assignment to
the vptr field.
(build_signature_table_constructor): Convert the signature table entry fields
to their correct types.
(build_signature_table_constructor): Don't call digest_init for the fields of
a sigtable entry, it's wasted time.
(build_signature_table_constructor): Correctly set the offset and index fields
of a sigtable entry. Build the constructor the way digest_init does,
digest_init can't handle initializing an anonymous union inside a struct.
(build_signature_method_call): Use the index field instead of the delta field
to get the vtable index.
(build_signature_table_constructor): Rename code and offset to tag and delta,
respectively.
(build_signature_method_call): Ditto. Use above variables.
From-SVN: r10046
(build_opfncall): Use DECL_CHAIN, not TREE_CHAIN for results from
lookup_fnfields. Always give warning/error on bad code.
(build_overload_int): New routine. Break out functionality from
build_overload_value so we can reuse it.
(build_overload_value): Handle pointer to member functions as value parameters
for templates.
(build_overload_identifier): Since template parameters are shared
among all instantiations, we have to substitute in the real types in
TREE_TYPE (parm).
From-SVN: r10045
(SIGNATURE_VPTR_NAME): Deleted. We use the right vptr field in the object now
instead of in the signature pointer/ref.
(build_vptr_ref): Deleted extern declaration.
(tag_identifier, offset_identifier): Added extern decls.
(SIGTABLE_CODE_NAME): Renamed to SIGTABLE_TAG_NAME.
(SIGTABLE_PFN_NAME): Deleted, we'll use VTABLE_PFN_NAME instead.
From-SVN: r10044
(can_convert_arg): Ditto.
(user_harshness): Ditto.
(build_method_call): Make instance_ptr the signature pointer itself instead of
dereferencing the optr.
From-SVN: r10043
(build_delete): If the TYPE_DOMAIN is not set, give an error instead
of core dumping.
(build_vec_delete): Resolve an offset ref before we try to use it.
(member_init_ok_or_else): Don't allow initialization of an ancestor's member
from within a constructor.
From-SVN: r10042
(do_pending_expansions): Call instantiate_member_templates on all of
the classes in template_classes.
(coerce_template_parms): Since template parameters are shared among all
instantiations, we have to substitute in the real types in TREE_TYPE (parm).
(push_template_decls): Ditto.
(grok_template_type): Deleted as template parameters are shared among all
instantiations.
From-SVN: r10041
(get_vbase): New routine to switch hierarchies from the CLASSTYPE_VBASECLASSES
to the normal one.
(expand_indirect_vtbls_init): Use get_vbase to figure out how we want to
convert to a vbase pointer.
From-SVN: r10040
(finish_struct): A data member with the same name as the class doesn't
suppress constructors.
(dont_allow_type_definitions): New variable set when types cannot be defined.
(finish_struct): Use it.
(build_vfn_ref): Deleted signature specific code, we don't call this function
anymore from build_signature_method_call.
From-SVN: r10038
(build_conditional_expr): Use convert (boolean_type_node instead of
truthvalue_conversion.
(build_modify_expr): If the class lacks a constructor or assignment operator,
return error_mark_node.
(common_type): Use build_cplus_array_type.
(commonparms): Don't abort if simple_cst_equal returns < 0.
(build_c_cast): Don't tack on a NON_LVALUE_EXPR when casting to reference type.
(build_indirect_ref): Fix check for *&.
From-SVN: r10037
