Range Sections now stored in sorted array

access is lock-free but not wait-free
dotnet · May 4, 2022 · 5056171 · 5056171
1 parent 67ebbeb
commit 5056171
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Showing 4 changed files with 427 additions and 302 deletions.
diff --git a/src/coreclr/inc/dacvars.h b/src/coreclr/inc/dacvars.h
@@ -70,10 +70,12 @@
 
 #define UNKNOWN_POINTER_TYPE SIZE_T
 
-DEFINE_DACVAR(ULONG, PTR_RangeSection, ExecutionManager__m_CodeRangeList, ExecutionManager::m_CodeRangeList)
+
+
+DEFINE_DACVAR(ULONG, PTR_RangeSectionHandleHeader, ExecutionManager__m_RangeSectionHandleReaderHeader, ExecutionManager::m_RangeSectionHandleReaderHeader)
+DEFINE_DACVAR(ULONG, PTR_RangeSectionHandleHeader, ExecutionManager__m_RangeSectionHandleWriterHeader, ExecutionManager::m_RangeSectionHandleWriterHeader)
+DEFINE_DACVAR(ULONG, PTR_RangeSection, ExecutionManager__m_RangeSectionPendingDeletion, ExecutionManager::m_RangeSectionPendingDeletion)
 DEFINE_DACVAR(ULONG, PTR_EECodeManager, ExecutionManager__m_pDefaultCodeMan, ExecutionManager::m_pDefaultCodeMan)
-DEFINE_DACVAR(ULONG, LONG, ExecutionManager__m_dwReaderCount, ExecutionManager::m_dwReaderCount)
-DEFINE_DACVAR(ULONG, LONG, ExecutionManager__m_dwWriterLock, ExecutionManager::m_dwWriterLock)
 
 DEFINE_DACVAR(ULONG, PTR_EEJitManager, ExecutionManager__m_pEEJitManager, ExecutionManager::m_pEEJitManager)
 #ifdef FEATURE_READYTORUN