[llvm][unittests] Silence warning on MSVC after 5b24231

Differential revision: https://reviews.llvm.org/D149609
llvm · May 2, 2023 · 8efc7de · 8efc7de
1 parent 73e15b5
commit 8efc7de
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/llvm/unittests/Object/CMakeLists.txt b/llvm/unittests/Object/CMakeLists.txt
@@ -21,3 +21,8 @@ add_llvm_unittest(ObjectTests
   )
 
 target_link_libraries(ObjectTests PRIVATE LLVMTestingSupport)
+
+if (MSVC)
+  # Disable warning C4309: '=': truncation of constant value
+  set_source_files_properties(GOFFObjectFileTest.cpp PROPERTIES COMPILE_FLAGS -wd4309)
+endif()