Hui added inline comments.
================
Comment at:
lldb/source/Plugins/Process/Windows/Common/NativeRegisterContextWindows_x86_64.cpp:104-109
+ if (::SuspendThread(thread_handle) == -1) {
+ error.SetError(GetLastError(), eErrorTypeWin32);
+ LLDB_LOG(log, "{0} ResumeThread failed with error {1}", __FUNCTION__,
+ error);
+ return error;
+ }
----------------
labath wrote:
> Are these suspend/resume calls necessary? You should be able to assume that
> the process is stopped (due to breakpoint, exception or whatever). Nobody
> will be calling functions that get/set registers on a running process. (linux
> does not support that either, but we don't bother explicitly stopping the
> process before we attempt to do this).
Yes, agreed. But such codes are added to be consistent with what is now in
upstream from https://reviews.llvm.org/rL364216. (CacheAllRegisterValues).
CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D63165/new/
https://reviews.llvm.org/D63165
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