From 658839ced0f43dbd02ee2714070731cee9e2e68e Mon Sep 17 00:00:00 2001
From: Dean Sturtevant <dsturtevant@google.com>
Date: Mon, 7 Jul 2025 13:36:53 -0400
Subject: [PATCH] Add #ifndef NDEBUG/#endif around debug-only code.

---
 llvm/lib/CodeGen/SelectionDAG/LegalizeFloatTypes.cpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/llvm/lib/CodeGen/SelectionDAG/LegalizeFloatTypes.cpp b/llvm/lib/CodeGen/SelectionDAG/LegalizeFloatTypes.cpp
index 2a947f3297749..eee963f2473c4 100644
--- a/llvm/lib/CodeGen/SelectionDAG/LegalizeFloatTypes.cpp
+++ b/llvm/lib/CodeGen/SelectionDAG/LegalizeFloatTypes.cpp
@@ -718,8 +718,10 @@ SDValue DAGTypeLegalizer::SoftenFloatRes_ExpOp(SDNode *N) {
                              : RTLIB::getLDEXP(N->getValueType(0));
   assert(LC != RTLIB::UNKNOWN_LIBCALL && "Unexpected fpowi.");
   if (!TLI.getLibcallName(LC)) {
+#ifndef NDEBUG
     RTLIB::Libcall NewLC = RTLIB::getPOW(N->getValueType(0));
     assert(NewLC != RTLIB::UNKNOWN_LIBCALL && "Unexpected fpow type");
+#endif
 
     // Some targets don't have a powi libcall; use pow instead.
     // FIXME: Implement this if some target needs it.