390   const void* context;  // a CrashContext structure  member
404   return thread_arg->handler->DoDump(thread_arg->pid, thread_arg->context,  in ThreadEntry()
421   CrashContext context;  in HandleSignal()  local
423   memset(&context, 0, sizeof(context));  in HandleSignal()
424   memcpy(&context.siginfo, info, sizeof(siginfo_t));  in HandleSignal()
425   memcpy(&context.context, uc, sizeof(struct ucontext));  in HandleSignal()
431     memcpy(&context.float_state, fp_ptr, sizeof(context.float_state));  in HandleSignal()
439     memcpy(&context.float_state,  in HandleSignal()
441            sizeof(context.float_state));  in HandleSignal()
444   context.tid = syscall(__NR_gettid);  in HandleSignal()
446     if (crash_handler_(&context, sizeof(context), callback_context_)) {  in HandleSignal()
450   return GenerateDump(&context);  in HandleSignal()
461   struct ucontext context;  in SimulateSignalDelivery()  local
462   getcontext(&context);  in SimulateSignalDelivery()
463   return HandleSignal(sig, &siginfo, &context);  in SimulateSignalDelivery()
467 bool ExceptionHandler::GenerateDump(CrashContext *context) {  in GenerateDump()  argument
469     return crash_generation_client_->RequestDump(context, sizeof(*context));  in GenerateDump()
486   thread_arg.context = context;  in GenerateDump()
487   thread_arg.context_size = sizeof(*context);  in GenerateDump()
569 bool ExceptionHandler::DoDump(pid_t crashing_process, const void* context,  in DoDump()  argument
573                                            context,  in DoDump()
581                                           context,  in DoDump()
589                                         context,  in DoDump()
629   CrashContext context;  in WriteMinidump()  local
630   int getcontext_result = getcontext(&context.context);  in WriteMinidump()
640   if (!context.context.uc_mcontext.gregs[REG_UESP]) {  in WriteMinidump()
647     context.context.uc_mcontext.gregs[REG_UESP] =  in WriteMinidump()
648       context.context.uc_mcontext.gregs[REG_EBP] - 16;  in WriteMinidump()
651     context.context.uc_mcontext.gregs[REG_ESP] =  in WriteMinidump()
652       context.context.uc_mcontext.gregs[REG_UESP];  in WriteMinidump()
658   memcpy(&context.float_state, context.context.uc_mcontext.fpregs,  in WriteMinidump()
659          sizeof(context.float_state));  in WriteMinidump()
661   context.tid = sys_gettid();  in WriteMinidump()
664   memset(&context.siginfo, 0, sizeof(context.siginfo));  in WriteMinidump()
665   context.siginfo.si_signo = MD_EXCEPTION_CODE_LIN_DUMP_REQUESTED;  in WriteMinidump()
667   context.siginfo.si_addr =  in WriteMinidump()
668       reinterpret_cast<void*>(context.context.uc_mcontext.gregs[REG_EIP]);  in WriteMinidump()
670   context.siginfo.si_addr =  in WriteMinidump()
671       reinterpret_cast<void*>(context.context.uc_mcontext.gregs[REG_RIP]);  in WriteMinidump()
673   context.siginfo.si_addr =  in WriteMinidump()
674       reinterpret_cast<void*>(context.context.uc_mcontext.arm_pc);  in WriteMinidump()
676   context.siginfo.si_addr =  in WriteMinidump()
677       reinterpret_cast<void*>(context.context.uc_mcontext.pc);  in WriteMinidump()
679   context.siginfo.si_addr =  in WriteMinidump()
680       reinterpret_cast<void*>(context.context.uc_mcontext.pc);  in WriteMinidump()
685   return GenerateDump(&context);  in WriteMinidump()