68 Stackwalker::Stackwalker(const SystemInfo* system_info,  in Stackwalker()  argument
72     : system_info_(system_info),  in Stackwalker()
192     const SystemInfo* system_info,  in StackwalkerForCPU()  argument
207       cpu_stackwalker = new StackwalkerX86(system_info,  in StackwalkerForCPU()
213       cpu_stackwalker = new StackwalkerPPC(system_info,  in StackwalkerForCPU()
219       cpu_stackwalker = new StackwalkerPPC64(system_info,  in StackwalkerForCPU()
225       cpu_stackwalker = new StackwalkerAMD64(system_info,  in StackwalkerForCPU()
231       cpu_stackwalker = new StackwalkerSPARC(system_info,  in StackwalkerForCPU()
237       cpu_stackwalker = new StackwalkerMIPS(system_info,  in StackwalkerForCPU()
245       if (system_info->os_short == "ios")  in StackwalkerForCPU()
247       cpu_stackwalker = new StackwalkerARM(system_info,  in StackwalkerForCPU()
255       cpu_stackwalker = new StackwalkerARM64(system_info,  in StackwalkerForCPU()