+ GenTreePtr fptr = nullptr;
+ bool coreRTGenericVirtualMethod =
+ ((sig->callConv & CORINFO_CALLCONV_GENERIC) != 0) && IsTargetAbi(CORINFO_CORERT_ABI);
+#if COR_JIT_EE_VERSION > 460
+ if (coreRTGenericVirtualMethod)
+ {
+ GenTreePtr runtimeMethodHandle = nullptr;
+ if (callInfo->exactContextNeedsRuntimeLookup)
+ {
+ runtimeMethodHandle =
+ impRuntimeLookupToTree(pResolvedToken, &callInfo->codePointerLookup, methHnd);
+ }
+ else
+ {
+ runtimeMethodHandle = gtNewIconEmbMethHndNode(pResolvedToken->hMethod);
+ }
+ fptr = gtNewHelperCallNode(CORINFO_HELP_GVMLOOKUP_FOR_SLOT, TYP_I_IMPL, GTF_EXCEPT,
+ gtNewArgList(thisPtr, runtimeMethodHandle));
+ }
+ else
+#endif // COR_JIT_EE_VERSION
+ {
+ fptr = impImportLdvirtftn(thisPtr, pResolvedToken, callInfo);
+ }
+