+ support for LOC_VOID parameters in llvm for empty records (fixes

    tests/test/tnoext4.)

git-svn-id: trunk@34136 -

compiler/llvm/agllvm.pas

@@ -251,6 +251,9 @@ implementation
                result:=result+' '+getregisterstring(para^.reg);
              LOC_CONSTANT:
                result:=result+' '+tostr(int64(para^.value));
+             { empty records }
+             LOC_VOID:
+               result:=result+' undef';
              else
                internalerror(2014010801);
            end;

compiler/llvm/hlcgllvm.pas

@@ -436,8 +436,7 @@ implementation
     for i:=0 to high(paras) do
       begin
         paraloc:=paras[i]^.location;
-        while assigned(paraloc) and
-              (paraloc^.loc<>LOC_VOID) do
+        while assigned(paraloc) do
           begin
             new(callpara);
             callpara^.def:=paraloc^.def;
@@ -476,6 +475,10 @@ implementation
                         end;
                         callpara^.reg:=paraloc^.register
                     end;
+                  { empty records }
+                  LOC_VOID:
+                    begin
+                    end
                   else
                     internalerror(2014010605);
                 end;