![]() debugserver is currently using kernel supplied macros, arm_thread_state64_get_{pc,fp,sp,lr} which can crash on an authorization failure when the inferior has crashed with an invalid pc value, for instance. debugserver needs to be resistant to crashing in this scenario, and we're merely clearing the bits, so do it with a bit mask operation instead. Differential Revision: https://reviews.llvm.org/D136620 rdar://98073271 rdar://100663221 |
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DNBArchImplARM64.cpp | ||
DNBArchImplARM64.h |