[clang] [Clang] Fix -Wunused-variable in #212373 (PR #216175)

[Aiden Grossman via cfe-commits]

https://github.com/boomanaiden154 created https://github.com/llvm/llvm-project/pull/216175

Fixes https://lab.llvm.org/buildbot/#/builders/228/builds/7871

>From ac43707ecb4206864d6e74a333c7ade91e7238de Mon Sep 17 00:00:00 2001
From: Aiden Grossman <aidengrossman at google.com>
Date: Thu, 13 Aug 2026 20:44:45 +0000
Subject: [PATCH] [Clang] Fix -Wunused-variable in #212373

Fixes https://lab.llvm.org/buildbot/#/builders/228/builds/7871
---
 clang/lib/Driver/ToolChains/Cuda.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/clang/lib/Driver/ToolChains/Cuda.cpp b/clang/lib/Driver/ToolChains/Cuda.cpp
index 77d1f6bb556d5..7ad712adf3eb4 100644
--- a/clang/lib/Driver/ToolChains/Cuda.cpp
+++ b/clang/lib/Driver/ToolChains/Cuda.cpp
@@ -551,7 +551,7 @@ void NVPTX::FatBinary::ConstructJob(Compilation &C, const JobAction &JA,
                                     const char *LinkingOutput) const {
   const auto &TC =
       static_cast<const toolchains::CudaToolChain &>(getToolChain());
-  bool UsesLLVMOffloading = Args.hasFlag(
+  [[maybe_unused]] bool UsesLLVMOffloading = Args.hasFlag(
       options::OPT_foffload_via_llvm, options::OPT_fno_offload_via_llvm, false);
   assert((UsesLLVMOffloading || TC.getTriple().isNVPTX()) && "Wrong platform");
 
@@ -601,7 +601,7 @@ void NVPTX::Linker::ConstructJob(Compilation &C, const JobAction &JA,
       static_cast<const toolchains::NVPTXToolChain &>(getToolChain());
   ArgStringList CmdArgs;
 
-  bool UsesLLVMOffloading = Args.hasFlag(
+  [[maybe_unused]] bool UsesLLVMOffloading = Args.hasFlag(
       options::OPT_foffload_via_llvm, options::OPT_fno_offload_via_llvm, false);
   assert((UsesLLVMOffloading || TC.getTriple().isNVPTX()) && "Wrong platform");