[ORC] Fix a warning about an unused variable on Windows. NFC.

Differential Revision: https://reviews.llvm.org/D131055 (cherry picked from commit 46196db)
llvm · Aug 8, 2022 · 853c8f9 · 853c8f9
1 parent 9d1f36d
commit 853c8f9
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/llvm/lib/ExecutionEngine/Orc/TargetProcess/ExecutorSharedMemoryMapperService.cpp b/llvm/lib/ExecutionEngine/Orc/TargetProcess/ExecutorSharedMemoryMapperService.cpp
@@ -241,6 +241,7 @@ Error ExecutorSharedMemoryMapperService::release(
                                            errno, std::generic_category())));
 
 #elif defined(_WIN32)
+    (void)Size;
 
     if (!UnmapViewOfFile(Base.toPtr<void *>()))
       Err = joinErrors(std::move(Err),