Add GTEST_ATTRIBUTE_UNUSED_ to the dummy variable generated in INSTANTIATE_TEST_CASE_P.

10 years ago · 683886c567
parent 1e4d31008f
commit 683886c567
2 changed files with 2 additions and 2 deletions
--- a/include/gtest/gtest-param-test.h
+++ b/include/gtest/gtest-param-test.h
@ -1394,7 +1394,7 @@ internal::CartesianProductHolder10<Generator1, Generator2, Generator3,
                      GTEST_TEST_CLASS_NAME_(test_case_name, test_name)>()); \
      return 0; \
    } \
-    static int gtest_registering_dummy_; \
+    static int gtest_registering_dummy_ GTEST_ATTRIBUTE_UNUSED_; \
    GTEST_DISALLOW_COPY_AND_ASSIGN_(\
        GTEST_TEST_CLASS_NAME_(test_case_name, test_name)); \
  }; \
--- a/include/gtest/gtest-param-test.h.pump
+++ b/include/gtest/gtest-param-test.h.pump
@ -460,7 +460,7 @@ internal::CartesianProductHolder$i<$for j, [[Generator$j]]> Combine(
                      GTEST_TEST_CLASS_NAME_(test_case_name, test_name)>()); \
      return 0; \
    } \
-    static int gtest_registering_dummy_; \
+    static int gtest_registering_dummy_ GTEST_ATTRIBUTE_UNUSED_; \
    GTEST_DISALLOW_COPY_AND_ASSIGN_(\
        GTEST_TEST_CLASS_NAME_(test_case_name, test_name)); \
  }; \