diff options
Diffstat (limited to 'src/vm/excep.cpp')
-rw-r--r-- | src/vm/excep.cpp | 55 |
1 files changed, 28 insertions, 27 deletions
diff --git a/src/vm/excep.cpp b/src/vm/excep.cpp index c161c47785..b7c55d38a7 100644 --- a/src/vm/excep.cpp +++ b/src/vm/excep.cpp @@ -9916,47 +9916,48 @@ PTR_EHWatsonBucketTracker GetWatsonBucketTrackerForPreallocatedException(OBJECTR goto doValidation; } - // Find the reference to the exception tracker corresponding to the preallocated exception, - // starting the search from the current exception tracker (2nd arg of NULL specifies that). -#if defined(WIN64EXCEPTIONS) - PTR_ExceptionTracker pEHTracker = NULL; - PTR_ExceptionTracker pPreviousEHTracker = NULL; + { + // Find the reference to the exception tracker corresponding to the preallocated exception, + // starting the search from the current exception tracker (2nd arg of NULL specifies that). + #if defined(WIN64EXCEPTIONS) + PTR_ExceptionTracker pEHTracker = NULL; + PTR_ExceptionTracker pPreviousEHTracker = NULL; #elif _TARGET_X86_ - PTR_ExInfo pEHTracker = NULL; - PTR_ExInfo pPreviousEHTracker = NULL; + PTR_ExInfo pEHTracker = NULL; + PTR_ExInfo pPreviousEHTracker = NULL; #else // !(_WIN64 || _TARGET_X86_) #error Unsupported platform #endif // _WIN64 - if (fStartSearchFromPreviousTracker) - { - // Get the exception tracker previous to the current one - pPreviousEHTracker = GetThread()->GetExceptionState()->GetCurrentExceptionTracker()->GetPreviousExceptionTracker(); + if (fStartSearchFromPreviousTracker) + { + // Get the exception tracker previous to the current one + pPreviousEHTracker = GetThread()->GetExceptionState()->GetCurrentExceptionTracker()->GetPreviousExceptionTracker(); + + // If there is no previous tracker to start from, then simply abort the search attempt. + // If we couldnt find the exception tracker, then buckets are not available + if (pPreviousEHTracker == NULL) + { + LOG((LF_EH, LL_INFO100, "GetWatsonBucketTrackerForPreallocatedException - Couldnt find the previous EHTracker to start the search from.\n")); + pWBTracker = NULL; + goto done; + } + } + + pEHTracker = GetEHTrackerForPreallocatedException(gc.oPreAllocThrowable, pPreviousEHTracker); - // If there is no previous tracker to start from, then simply abort the search attempt. // If we couldnt find the exception tracker, then buckets are not available - if (pPreviousEHTracker == NULL) + if (pEHTracker == NULL) { - LOG((LF_EH, LL_INFO100, "GetWatsonBucketTrackerForPreallocatedException - Couldnt find the previous EHTracker to start the search from.\n")); + LOG((LF_EH, LL_INFO100, "GetWatsonBucketTrackerForPreallocatedException - Couldnt find EHTracker for preallocated exception object.\n")); pWBTracker = NULL; goto done; } - } - pEHTracker = GetEHTrackerForPreallocatedException(gc.oPreAllocThrowable, pPreviousEHTracker); - - // If we couldnt find the exception tracker, then buckets are not available - if (pEHTracker == NULL) - { - LOG((LF_EH, LL_INFO100, "GetWatsonBucketTrackerForPreallocatedException - Couldnt find EHTracker for preallocated exception object.\n")); - pWBTracker = NULL; - goto done; + // Get the Watson Bucket Tracker from the exception tracker + pWBTracker = pEHTracker->GetWatsonBucketTracker(); } - - // Get the Watson Bucket Tracker from the exception tracker - pWBTracker = pEHTracker->GetWatsonBucketTracker(); - doValidation: _ASSERTE(pWBTracker != NULL); |