Ensure that we get the vector node on Arm64 (ConvertVectorToMask has …

…2 ops)
dotnet · Jun 12, 2024 · 151cc1a · 151cc1a
1 parent 84657f9
commit 151cc1a
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/src/coreclr/jit/morph.cpp b/src/coreclr/jit/morph.cpp
@@ -10800,7 +10800,13 @@ GenTree* Compiler::fgOptimizeHWIntrinsic(GenTreeHWIntrinsic* node)
                     break;
                 }
 
+#if defined(TARGET_XARCH)4
                 GenTree* vectorNode = cvtOp->Op(1);
+#elif defined(TARGET_ARM64)
+                GenTree* vectorNode = cvtOp->Op(2);
+#else
+#error Unsupported platform
+#endif // !TARGET_XARCH && !TARGET_ARM64
 
                 DEBUG_DESTROY_NODE(op, node);
                 INDEBUG(vectorNode->gtDebugFlags |= GTF_DEBUG_NODE_MORPHED);