- handle size({}, dim) as zero in Compiler/Template/CodegenC.tpl

git-svn-id: https://openmodelica.org/svn/OpenModelica/trunk@23494 f25d12d1-65f4-0310-ae8a-bbce733d8d8e
OpenModelica · Nov 20, 2014 · fcfdb09 · fcfdb09
1 parent cbc63db
commit fcfdb09
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/Compiler/Template/CodegenC.tpl b/Compiler/Template/CodegenC.tpl
@@ -9617,6 +9617,11 @@ template daeExpSize(Exp exp, Context context, Text &preExp,
     let resVar = tempDecl("integer_array", &varDecls)
     let &preExp += 'sizes_of_dimensions_base_array(&<%expPart%>, &<%resVar%>);<%\n%>'
     resVar
+  /* array of zero? */
+  case SIZE(exp=ARRAY(array = {})) then
+    let resVar = tempDecl("modelica_integer", &varDecls)
+    let &preExp += '<%resVar%> = 0;<%\n%>'
+    resVar
   else error(sourceInfo(), printExpStr(exp) + " not implemented")
 end daeExpSize;