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dbgllvm: struct_metadef fixes

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It will be used to hold a reference to the underlying structure of a class,
whose type is represented as a pointer to a DW_TAG_class_type for compatibility
with the debug information generated by the FPC backend (otherwise we could
instead just add a deref expression to all variables of such a type)
This commit is contained in:
Jonas Maebe 2022-06-07 21:13:57 +02:00
parent addd0e7dcf
commit 61f01ded61
1 changed files with 4 additions and 4 deletions
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8
compiler/llvm/dbgllvm.pas
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@ -94,7 +94,7 @@ interface
function def_meta_impl(def: tdef) : tai_llvmspecialisedmetadatanode; function def_meta_impl(def: tdef) : tai_llvmspecialisedmetadatanode;
function def_set_meta_impl(def: tdef; meta_impl: tai_llvmspecialisedmetadatanode): tai_llvmspecialisedmetadatanode; function def_set_meta_impl(def: tdef; meta_impl: tai_llvmspecialisedmetadatanode): tai_llvmspecialisedmetadatanode;
function def_meta_class_struct(def: tobjectdef) : tai_llvmbasemetadatanode; function def_meta_class_struct(def: tobjectdef) : tai_llvmspecialisedmetadatanode;
function def_meta_node(def: tdef): tai_llvmspecialisedmetadatanode; function def_meta_node(def: tdef): tai_llvmspecialisedmetadatanode;
function def_meta_ref(def: tdef): tai_simpletypedconst; function def_meta_ref(def: tdef): tai_simpletypedconst;
function file_getmetanode(moduleindex: tfileposmoduleindex; fileindex: tfileposfileindex): tai_llvmspecialisedmetadatanode; function file_getmetanode(moduleindex: tfileposmoduleindex; fileindex: tfileposfileindex): tai_llvmspecialisedmetadatanode;
@ -295,7 +295,7 @@ implementation
result^.HashSetItem.Data:=tai_llvmspecialisedmetadatanode.create(tspecialisedmetadatanodekind.DIDerivedType); result^.HashSetItem.Data:=tai_llvmspecialisedmetadatanode.create(tspecialisedmetadatanodekind.DIDerivedType);
if is_implicit_pointer_object_type(def) then if is_implicit_pointer_object_type(def) then
result^.struct_metadef:=tai_llvmspecialisedmetadatanode.create(tspecialisedmetadatanodekind.DIDerivedType) result^.struct_metadef:=tai_llvmspecialisedmetadatanode.create(tspecialisedmetadatanodekind.DICompositeType)
else else
result^.struct_metadef:=nil; result^.struct_metadef:=nil;
result^.implmetadef:=nil; result^.implmetadef:=nil;
@ -413,9 +413,9 @@ implementation
result:=meta_impl; result:=meta_impl;
end; end;
function TDebugInfoLLVM.def_meta_class_struct(def: tobjectdef): tai_llvmbasemetadatanode; function TDebugInfoLLVM.def_meta_class_struct(def: tobjectdef): tai_llvmspecialisedmetadatanode;
begin begin
result:=tai_llvmbasemetadatanode(get_def_metatai(def)^.struct_metadef); result:=tai_llvmspecialisedmetadatanode(get_def_metatai(def)^.struct_metadef);
end; end;
function TDebugInfoLLVM.def_meta_node(def: tdef): tai_llvmspecialisedmetadatanode; function TDebugInfoLLVM.def_meta_node(def: tdef): tai_llvmspecialisedmetadatanode;