A64I_UBFMw        370 lj_asm_arm64.h 	A64Ins ai = shmask == 63 ? A64I_UBFMx : A64I_UBFMw;
A64I_UBFMw       1536 lj_asm_arm64.h     if (shmask == 63) ai += A64I_UBFMx - A64I_UBFMw;
A64I_UBFMw       1569 lj_asm_arm64.h #define asm_bshl(as, ir)	asm_bitshift(as, ir, A64I_UBFMw, A64SH_LSL)
A64I_UBFMw       1570 lj_asm_arm64.h #define asm_bshr(as, ir)	asm_bitshift(as, ir, A64I_UBFMw, A64SH_LSR)