#define M_CMP_IMM(a,b) emit_alu_imm_reg(cd, ALU_CMP, (a), (b))
#define M_CMP_IMM_MEMBASE(a,b,c) emit_alu_imm_membase(cd, ALU_CMP, (a), (b), (c))
#define M_CMP_IMM(a,b) emit_alu_imm_reg(cd, ALU_CMP, (a), (b))
#define M_CMP_IMM_MEMBASE(a,b,c) emit_alu_imm_membase(cd, ALU_CMP, (a), (b), (c))