Adds the function reg_is_vector_simd() to test whether registers are either XMM, YMM or ZMM, excluding any MMX register checks.
Fixes: #3874 (closed)
Adds the function reg_is_vector_simd() to test whether registers are either XMM, YMM or ZMM, excluding any MMX register checks.
Fixes: #3874 (closed)