diff options
Diffstat (limited to 'runtime/thread.h')
| -rw-r--r-- | runtime/thread.h | 18 |
1 files changed, 17 insertions, 1 deletions
diff --git a/runtime/thread.h b/runtime/thread.h index e766daabe..9346813ec 100644 --- a/runtime/thread.h +++ b/runtime/thread.h @@ -752,6 +752,18 @@ class Thread { tls32_.ready_for_debug_invoke = ready; } + bool IsDebugMethodEntry() const { + return tls32_.debug_method_entry_; + } + + void SetDebugMethodEntry() { + tls32_.debug_method_entry_ = true; + } + + void ClearDebugMethodEntry() { + tls32_.debug_method_entry_ = false; + } + // Activates single step control for debugging. The thread takes the // ownership of the given SingleStepControl*. It is deleted by a call // to DeactivateSingleStepControl or upon thread destruction. @@ -1028,7 +1040,7 @@ class Thread { suspend_count(0), debug_suspend_count(0), thin_lock_thread_id(0), tid(0), daemon(is_daemon), throwing_OutOfMemoryError(false), no_thread_suspension(0), thread_exit_check_count(0), handling_signal_(false), suspended_at_suspend_check(false), - ready_for_debug_invoke(false) { + ready_for_debug_invoke(false), debug_method_entry_(false) { } union StateAndFlags state_and_flags; @@ -1077,6 +1089,10 @@ class Thread { // used to invoke method from the debugger which is only allowed when // the thread is suspended by an event. bool32_t ready_for_debug_invoke; + + // True if the thread enters a method. This is used to detect method entry + // event for the debugger. + bool32_t debug_method_entry_; } tls32_; struct PACKED(8) tls_64bit_sized_values { |