ada-indent-renames

ada-indent-renames is a variable defined in `ada-mode.el'.
Its value is

2

Documentation:
Indentation for renames relative to the matching function statement.
If `ada-indent-return' is null or negative, the indentation is done relative to
the open parenthesis (if there is no parenthesis, `ada-broken-indent' is used).

An example is:
function A (B : Integer)
return C;
>>>renames Foo;

You can customize this variable.