200 	u16 reg_set = saved_regs(ctx);  in build_prologue()  local
205 	emit(ARM_PUSH(reg_set), ctx);  in build_prologue()
208 	if (reg_set)  in build_prologue()
209 		emit(ARM_PUSH(reg_set), ctx);  in build_prologue()
240 	u16 reg_set = saved_regs(ctx);  in build_epilogue()  local
245 	reg_set &= ~(1 << ARM_LR);  in build_epilogue()
249 	reg_set &= ~(1 << ARM_IP);  in build_epilogue()
250 	reg_set |= (1 << ARM_SP);  in build_epilogue()
251 	emit(ARM_LDM(ARM_SP, reg_set), ctx);  in build_epilogue()
253 	if (reg_set) {  in build_epilogue()
255 			reg_set |= 1 << ARM_PC;  in build_epilogue()
256 		emit(ARM_POP(reg_set), ctx);  in build_epilogue()