diff options
| author | Steve MacLean <sdmaclea.qdt@qualcommdatacenter.com> | 2018-05-31 12:50:12 -0400 |
|---|---|---|
| committer | Steve MacLean <sdmaclea.qdt@qualcommdatacenter.com> | 2018-05-31 13:08:53 -0400 |
| commit | 6b012555a809af12a7944fe013e82dedb3f1a609 (patch) | |
| tree | aad50cdef1f252e28fa2d47bdbb82c98c8853a5e /src/vm/threads.h | |
| parent | 5d8cdfe45b8f3c68f6a9f1c0679f941b506f6757 (diff) | |
| download | coreclr-6b012555a809af12a7944fe013e82dedb3f1a609.tar.gz coreclr-6b012555a809af12a7944fe013e82dedb3f1a609.tar.bz2 coreclr-6b012555a809af12a7944fe013e82dedb3f1a609.zip | |
Fix HasPendingGCStressInstructionUpdate CONSISTENCY_CHECK
Diffstat (limited to 'src/vm/threads.h')
| -rw-r--r-- | src/vm/threads.h | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/vm/threads.h b/src/vm/threads.h index 769378338a..5cafc61bdb 100644 --- a/src/vm/threads.h +++ b/src/vm/threads.h @@ -4830,8 +4830,9 @@ public: bool HasPendingGCStressInstructionUpdate() { LIMITED_METHOD_CONTRACT; - CONSISTENCY_CHECK((NULL == m_pbDestCode) == (NULL == m_pbSrcCode)); - return m_pbDestCode != NULL; + BYTE* dest = VolatileLoad(&m_pbDestCode); + CONSISTENCY_CHECK((NULL == dest) || (NULL != VolatileLoadWithoutBarrier(&m_pbSrcCode))); + return dest != NULL; } void ClearGCStressInstructionUpdate() { |