jasonmolenda added inline comments.
================
Comment at: lldb/tools/debugserver/source/MacOSX/MachException.cpp:162-169
+ if (exc_type == EXC_BREAKPOINT && exc_data[0] == EXC_ARM_DA_DEBUG &&
+ exc_data.size() > 1) {
+ stop_info->reason = eStopTypeWatchpoint;
+ stop_info->details.watchpoint.mach_exception_addr = exc_data[1];
+ stop_info->details.watchpoint.addr = INVALID_NUB_ADDRESS;
+ if (exc_data.size() >= 3) {
+ stop_info->details.watchpoint.hw_idx = exc_data[2];
----------------
jasonmolenda wrote:
> JDevlieghere wrote:
> > Interesting that you picked `> 1` on line 163 and `>= 3` on line 168.
> Yeah I should check for `> 2` in the first conditional expression, because
> I"m going to access `exc_data[1]`. The third element (`exc_data[2]`) with
> the watchpoint number is optional and may not be provided in the mach
> exception.
(urk I meant to write `>= 2`)
Repository:
rG LLVM Github Monorepo
CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D147820/new/
https://reviews.llvm.org/D147820
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