[XLA] Use assertion_result instead of LOG(ERROR) in HloTestBase::Prin…

…tLiteral.

This puts the actual problem at the beginning of the debug spew, and the maybe-relevant data afterwards.

PiperOrigin-RevId: 675093209

xla/tests/hlo_test_base.cc

@@ -576,11 +576,11 @@ ::testing::AssertionResult HloTestBase::RunAndCompareNoHloPasses(
       absl::c_for_each(literal.shape().dimensions(),
                        [&](int64_t dim) { total_elements *= dim; });
       if (total_elements > 1000) {
-        LOG(ERROR) << "argument literal is too large to print: "
-                   << literal.shape().ToString();
+        assertion_result << "argument literal is too large to print: "
+                         << literal.shape().ToString();
         continue;
       }
-      LOG(ERROR) << "argument literal: " << literal.ToString();
+      assertion_result << "argument literal: " << literal.ToString();
     }
   }
   return assertion_result;