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* support for flushing a ttai_typedconstbuilder queue with an ordinal

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constant at the end (in case of e.g. ordinal -> pointer type
    conversions)

git-svn-id: branches/hlcgllvm@30128 -
This commit is contained in:
Jonas Maebe 2015-03-07 21:43:57 +00:00
parent eba3f534de
commit c1e7c9de02
2 changed files with 18 additions and 0 deletions
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8
compiler/aasmcnst.pas
View File

@ -281,6 +281,8 @@ type
procedure queue_emit_const(cs: tconstsym); virtual; procedure queue_emit_const(cs: tconstsym); virtual;
{ ... asmsym/asmlabel } { ... asmsym/asmlabel }
procedure queue_emit_asmsym(sym: tasmsymbol; def: tdef); virtual; procedure queue_emit_asmsym(sym: tasmsymbol; def: tdef); virtual;
{ ... an ordinal constant }
procedure queue_emit_ordconst(value: int64; def: tdef); virtual;
{ finalize the internal asmlist (if necessary) and return it. { finalize the internal asmlist (if necessary) and return it.
This asmlist will be freed when the builder is destroyed, so add its This asmlist will be freed when the builder is destroyed, so add its
@ -1266,6 +1268,12 @@ implementation
fqueue_offset:=low(fqueue_offset); fqueue_offset:=low(fqueue_offset);
end; end;
procedure ttai_typedconstbuilder.queue_emit_ordconst(value: int64; def: tdef);
begin
emit_ord_const(value,def);
fqueue_offset:=low(fqueue_offset);
end;
{**************************************************************************** {****************************************************************************
tai_abstracttypedconst tai_abstracttypedconst

10
compiler/llvm/nllvmtcon.pas
View File

@ -79,6 +79,7 @@ interface
procedure queue_typeconvn(fromdef, todef: tdef); override; procedure queue_typeconvn(fromdef, todef: tdef); override;
procedure queue_emit_staticvar(vs: tstaticvarsym); override; procedure queue_emit_staticvar(vs: tstaticvarsym); override;
procedure queue_emit_asmsym(sym: tasmsymbol; def: tdef); override; procedure queue_emit_asmsym(sym: tasmsymbol; def: tdef); override;
procedure queue_emit_ordconst(value: int64; def: tdef); override;
class function get_string_symofs(typ: tstringtype; winlikewidestring: boolean): pint; override; class function get_string_symofs(typ: tstringtype; winlikewidestring: boolean): pint; override;
end; end;
@ -487,6 +488,15 @@ implementation
end; end;
procedure tllvmtai_typedconstbuilder.queue_emit_ordconst(value: int64; def: tdef);
begin
{ no offset into an ordinal constant }
if fqueue_offset<>0 then
internalerror(2015030702);
inherited;
end;
class function tllvmtai_typedconstbuilder.get_string_symofs(typ: tstringtype; winlikewidestring: boolean): pint; class function tllvmtai_typedconstbuilder.get_string_symofs(typ: tstringtype; winlikewidestring: boolean): pint;
begin begin
{ LLVM does not support labels in the middle of a declaration } { LLVM does not support labels in the middle of a declaration }