[slice] Ensure result is used in test (#31083)

Otherwise sufficiently good compilers may inline SumSlice, see that the result is not used, and discard the code that triggers the crash entirely.
grpc · Sep 22, 2022 · 6575ae7 · 6575ae7
1 parent 52f21ad
commit 6575ae7
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/test/core/slice/slice_test.cc b/test/core/slice/slice_test.cc
@@ -368,7 +368,7 @@ TEST(SliceTest, ExternalAsOwned) {
   // In ASAN (where we can be sure that it'll crash), go ahead and read the
   // bytes we just deleted.
   if (BuiltUnderAsan()) {
-    ASSERT_DEATH({ SumSlice(slice); }, "");
+    ASSERT_DEATH({ gpr_log(GPR_DEBUG, "%" PRIdPTR, SumSlice(slice)); }, "");
   }
   EXPECT_EQ(initial_sum, SumSlice(owned));
 }