StringMatchBackwards 3672 src/runtime.cc       position = StringMatchBackwards(sub_content.ToAsciiVector(),
StringMatchBackwards 3676 src/runtime.cc       position = StringMatchBackwards(sub_content.ToUC16Vector(),
StringMatchBackwards 3683 src/runtime.cc       position = StringMatchBackwards(sub_content.ToAsciiVector(),
StringMatchBackwards 3687 src/runtime.cc       position = StringMatchBackwards(sub_content.ToUC16Vector(),