600 	uint64_t                pc = 0ULL;  in chudxnu_thread_get_callstack64_internal()  local
646 		currPC = state->pc;  in chudxnu_thread_get_callstack64_internal()
664 			pc = 0ULL;  in chudxnu_thread_get_callstack64_internal()
682 				pc = 0ULL;  in chudxnu_thread_get_callstack64_internal()
697 						pc = (uint64_t)ptrauth_strip((void *)frame[1], ptrauth_key_return_address);  in chudxnu_thread_get_callstack64_internal()
699 						pc = frame[1];  in chudxnu_thread_get_callstack64_internal()
707 						pc = 0ULL;  in chudxnu_thread_get_callstack64_internal()
720 					pc = (uint64_t)ptrauth_strip((void *)frame[1], ptrauth_key_return_address);  in chudxnu_thread_get_callstack64_internal()
722 					pc = frame[1];  in chudxnu_thread_get_callstack64_internal()
730 					pc = 0ULL;  in chudxnu_thread_get_callstack64_internal()
737 				pc = 0ULL;  in chudxnu_thread_get_callstack64_internal()
742 				buffer[bufferIndex++] = chudxnu_vm_unslide(pc, kernel);  in chudxnu_thread_get_callstack64_internal()
743 				prevPC = pc;  in chudxnu_thread_get_callstack64_internal()
800 		currPC = (uint64_t)state->pc; /* r15 */  in chudxnu_thread_get_callstack64_internal()
817 			pc = 0ULL;  in chudxnu_thread_get_callstack64_internal()
835 				pc = 0ULL;  in chudxnu_thread_get_callstack64_internal()
848 						pc = (uint64_t)frame[1];  in chudxnu_thread_get_callstack64_internal()
851 						pc = 0ULL;  in chudxnu_thread_get_callstack64_internal()
862 					pc = (uint64_t)frame32[1];  in chudxnu_thread_get_callstack64_internal()
865 					pc = 0ULL;  in chudxnu_thread_get_callstack64_internal()
872 				pc = 0ULL;  in chudxnu_thread_get_callstack64_internal()
877 				buffer[bufferIndex++] = chudxnu_vm_unslide(pc, kernel);  in chudxnu_thread_get_callstack64_internal()
878 				prevPC = pc;  in chudxnu_thread_get_callstack64_internal()