make cns_str indirect loads invariant (#40898)

diff --git a/src/coreclr/src/jit/gentree.cpp b/src/coreclr/src/jit/gentree.cpp
index 3c1c144..c21bc80 100644 (file)
--- a/src/coreclr/src/jit/gentree.cpp
+++ b/src/coreclr/src/jit/gentree.cpp
@@ -6076,7 +6076,7 @@ GenTree* Compiler::gtNewStringLiteralNode(InfoAccessType iat, void* pValue)
 
         case IAT_PVALUE: // The value needs to be accessed via an indirection
             // Create an indirection
-            tree = gtNewIndOfIconHandleNode(TYP_REF, (size_t)pValue, GTF_ICON_STR_HDL, false);
+            tree = gtNewIndOfIconHandleNode(TYP_REF, (size_t)pValue, GTF_ICON_STR_HDL, true);
 #ifdef DEBUG
             tree->gtGetOp1()->AsIntCon()->gtTargetHandle = (size_t)pValue;
 #endif