SPMI: Replay recorded allocPgoInstrumentationBySchema HRESULT (dotnet…

…#101696) Current SPMI collection has a recorded allocPgoInstrumentationBySchema call that failed (EE returned 0x80004001). SPMI fails to replay that correctly. Fix dotnet#101685
michaelgsharp · May 8, 2024 · 39f7495 · 39f7495
1 parent 1630f4c
commit 39f7495
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Showing 2 changed files with 7 additions and 4 deletions.
diff --git a/src/coreclr/tools/superpmi/superpmi-shared/methodcontext.cpp b/src/coreclr/tools/superpmi/superpmi-shared/methodcontext.cpp
@@ -5640,10 +5640,11 @@ HRESULT MethodContext::repAllocPgoInstrumentationBySchema(
     UINT32 countSchemaItems,
     BYTE** pInstrumentationData)
 {
-    if (repAllocPgoInstrumentationBySchemaRecorded(ftnHnd, pSchema, countSchemaItems, pInstrumentationData))
+    HRESULT result;
+    if (repAllocPgoInstrumentationBySchemaRecorded(ftnHnd, pSchema, countSchemaItems, pInstrumentationData, &result))
     {
         // Matching case: return same layout as recorded EE.
-        return S_OK;
+        return result;
     }
 
     // Do our own layout.
@@ -5676,7 +5677,8 @@ bool MethodContext::repAllocPgoInstrumentationBySchemaRecorded(
     CORINFO_METHOD_HANDLE ftnHnd,
     ICorJitInfo::PgoInstrumentationSchema* pSchema,
     UINT32 countSchemaItems,
-    BYTE** pInstrumentationData)
+    BYTE** pInstrumentationData,
+    HRESULT* result)
 {
     if (AllocPgoInstrumentationBySchema == nullptr)
         return false;
@@ -5716,6 +5718,7 @@ bool MethodContext::repAllocPgoInstrumentationBySchemaRecorded(
     // We assume JIT does not write or read from this buffer, only generate
     // code that uses it.
     *pInstrumentationData = (BYTE*)value.instrumentationDataAddress;
+    *result = value.result;
     return true;
 }
 

diff --git a/src/coreclr/tools/superpmi/superpmi-shared/methodcontext.h b/src/coreclr/tools/superpmi/superpmi-shared/methodcontext.h
@@ -709,7 +709,7 @@ class MethodContext
     void recAllocPgoInstrumentationBySchema(CORINFO_METHOD_HANDLE ftnHnd, ICorJitInfo::PgoInstrumentationSchema* pSchema, UINT32 countSchemaItems, BYTE** pInstrumentationData, HRESULT result);
     void dmpAllocPgoInstrumentationBySchema(DWORDLONG key, const Agnostic_AllocPgoInstrumentationBySchema& value);
     HRESULT repAllocPgoInstrumentationBySchema(CORINFO_METHOD_HANDLE ftnHnd, ICorJitInfo::PgoInstrumentationSchema* pSchema, UINT32 countSchemaItems, BYTE** pInstrumentationData);
-    bool repAllocPgoInstrumentationBySchemaRecorded(CORINFO_METHOD_HANDLE ftnHnd, ICorJitInfo::PgoInstrumentationSchema* pSchema, UINT32 countSchemaItems, BYTE** pInstrumentationData);
+    bool repAllocPgoInstrumentationBySchemaRecorded(CORINFO_METHOD_HANDLE ftnHnd, ICorJitInfo::PgoInstrumentationSchema* pSchema, UINT32 countSchemaItems, BYTE** pInstrumentationData, HRESULT* result);
 
     void recGetPgoInstrumentationResults(CORINFO_METHOD_HANDLE ftnHnd, ICorJitInfo::PgoInstrumentationSchema** pSchema, UINT32* pCountSchemaItems, BYTE** pInstrumentationData, ICorJitInfo::PgoSource* pPgoSource, bool* pDynamicPgo, HRESULT result);
     void dmpGetPgoInstrumentationResults(DWORDLONG key, const Agnostic_GetPgoInstrumentationResults& value);