diff options
| author | Ivan Maidanski <ivmai@mail.ru> | 2019-09-16 11:39:42 +0300 |
|---|---|---|
| committer | Jonathan Chambers <jonathan@unity3d.com> | 2022-03-16 20:58:49 +0300 |
| commit | 79197cea27bc596132d4e55b250a68ad5ef2db76 (patch) | |
| tree | 314a0a38b6a3c428b135de8111ef68d1fb51adfa | |
| parent | 61cef4f1fbe98aadfedae3d10a2fd9d0a301fd4d (diff) | |
Add assertion that thread is suspended when using context registers
* win32_threads.c (GC_push_stack_for): Add assertion that thread is
suspended (before using context registers) if thread is not self and
not blocked.
| -rw-r--r-- | win32_threads.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/win32_threads.c b/win32_threads.c index b6141bb0..650fe815 100644 --- a/win32_threads.c +++ b/win32_threads.c @@ -1509,6 +1509,7 @@ STATIC word GC_push_stack_for(GC_thread thread, DWORD me) /* require looping. */ word *regs = thread->context_regs; + GC_ASSERT(thread->suspended); sp = thread->context_sp; # else /* For unblocked threads call GetThreadContext(). */ @@ -1516,6 +1517,7 @@ STATIC word GC_push_stack_for(GC_thread thread, DWORD me) { CONTEXT context; + GC_ASSERT(thread->suspended); context.ContextFlags = GET_THREAD_CONTEXT_FLAGS; if (!GetThreadContext(THREAD_HANDLE(thread), &context)) ABORT("GetThreadContext failed"); |