diff options
Diffstat (limited to 'src/coreclr/vm/threads.h')
| -rw-r--r-- | src/coreclr/vm/threads.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/src/coreclr/vm/threads.h b/src/coreclr/vm/threads.h index af2a7b32d31..acc23de0cbd 100644 --- a/src/coreclr/vm/threads.h +++ b/src/coreclr/vm/threads.h @@ -3292,6 +3292,14 @@ private: static void __stdcall RedirectedHandledJITCaseForGCStress(); #endif // defined(HAVE_GCCOVER) && USE_REDIRECT_FOR_GCSTRESS +#ifdef TARGET_X86 + // RtlRestoreContext is available on x86, but relatively recently. + // RestoreContextSimulated uses SEH machinery for a similar result on legacy OS-es. + // This function should not be used on new OS-es as the pattern is not + // guaranteed to continue working in the future. + static void RestoreContextSimulated(Thread* pThread, CONTEXT* pCtx, void* pFrame, DWORD dwLastError); +#endif + friend void CPFH_AdjustContextForThreadSuspensionRace(T_CONTEXT *pContext, Thread *pThread); #endif // FEATURE_HIJACK && !TARGET_UNIX |