Clang-query match stmt with parent of cxxCtorInitializer

Beginners
1

I want to use clang-query to match any callExpr inside a cxxCtorInitializer and bind to the initializer. I tried match callExpr(hasAncestor(cxxCtorInitializer().bind("ctor-init"))) but to no avail.

My test file is:

int F(int i) { return i; }
struct S {
  S(int j) : m{F(j)} {}
  int m;
};