Added x64_sse_addps_reg_reg_size, x64_sse_mulps_reg_reg_size, x64_sse_subps_reg_reg_size, x64_sse_movhlps_reg_reg_size, x64_sse_movlhps_reg_reg_size and x64_sse_movaps_reg_reg_size
Merge commit '49c443ba7bc74893422e6f7cee9e569edfef1393'
Don't use long NOPs, instead add extra prefix to extend op codes to align branch targets