[aarch64-port-dev ] RFR: 8169697: aarch64: vectorized MLA instruction not generated for some test cases

[Roland Westrelin]

Hi Yang,

> I tried this patch, but I met core dumped when compiling non-osr version in
> my test. The log showed that "Error: assert(has_ctrl(i)) failed".

TestSimdMlaInt works fine on my side. Is there another tested? Also, are
you sure you tested the correct patch (it drops the has_ctrl() AND
changes get_ctrl() to ctrl_or_self())?

Roland.