move test to test/ref

test/ref/Makefile

@@ -52,7 +52,8 @@ CUSTOMSOURCES = \
 # list of sources that produce a compiler error. a .cref files containing the
 # exact error output is required
 ERRORSOURCES = \
-	custom-reference-error.c
+	custom-reference-error.c \
+	bug1889-missing-identifier.c
 
 SOURCES := $(filter-out $(CUSTOMSOURCES) $(ERRORSOURCES),$(wildcard *.c))
 

test/ref/bug1889-missing-identifier.c

@@ -0,0 +1,9 @@
+/* bug 1889 - endless errors due to failure in recovery from missing identifier */
+
+int enum { a } x;
+inline enum { b };
+
+int main(void)
+{
+    return 0;
+}

test/ref/bug1889-missing-identifier.cref

@@ -0,0 +1,3 @@
+bug1889-missing-identifier.c:3: Error: Identifier expected
+bug1889-missing-identifier.c:4: Error: Identifier expected
+bug1889-missing-identifier.c:4: Warning: Implicit 'int' is an obsolete feature