tests: Expect a retval of 1

Author: Wallbraker

src/deqp/tests/info.volt

@@ -56,7 +56,9 @@ fn printResultFromGroup(ref opts: PrintOptions, suite: Suite, tests: Test[],
 		return;
 	}
 
-	if (retval != 0) {
+	notExpectedRetval := retval != 0 && retval != 1;
+
+	if (notExpectedRetval) {
 		prefix := opts.getExclamation();
 
 		// The test run didn't complete.

src/deqp/tests/runner.volt

@@ -198,8 +198,10 @@ private:
 		                     retval, hasFailedTests,
 		                     start, end, time);
 
+		notExpectedRetval := retval != 0 && retval != 1;
+
 		// If the test run didn't complete.
-		if (retval != 0 || hasFailedTests) {
+		if (notExpectedRetval != 0 || hasFailedTests) {
 			// Write out the tests to a file, for debugging.
 			writeTestsToFile();
 
@@ -219,6 +221,11 @@ private:
 			return;
 		}
 
+		// A test failed but didn't crash.
+		if (retval == 1) {
+			return;
+		}
+
 		// Loop over and set tests to BadTerminate(Pass).
 		foreach (test; tests) {
 			if (test.result != Result.Pass) {