================
@@ -14471,3 +14471,14 @@ bool
EmulateInstructionARM::CreateFunctionEntryUnwind(UnwindPlan &unwind_plan) {
unwind_plan.SetReturnAddressRegister(dwarf_lr);
return true;
}
+
+unsigned ARMSingleStepBreakpointLocationsPredictor::GetBreakpointSize(
+ lldb::addr_t bp_addr, Status &error) {
+ auto flags = m_emulator_up->ReadRegisterUnsigned(
+ eRegisterKindGeneric, LLDB_REGNUM_GENERIC_FLAGS, LLDB_INVALID_ADDRESS,
+ nullptr);
+ if (flags == LLDB_INVALID_ADDRESS)
+ error = Status("Reading flags failed!");
+
+ return (flags & 0x20) ? /* Thumb mode */ 2 : /* Arm mode */ 4;
----------------
dlav-sc wrote:
Makes sense, it now returns Expected
https://github.com/llvm/llvm-project/pull/127505
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