8166761: Compiler testing in tier2 should be optimized to finish in 20 minutes

Reviewed-by: ctornqvi, kvn

hotspot/test/TEST.groups

@@ -330,6 +330,13 @@ hotspot_fast_compiler_3 = \
 hotspot_fast_compiler_closed = \
   sanity/ExecuteInternalVMTests.java
 
+hotspot_not_fast_compiler = \
+  :hotspot_compiler \
+  -:hotspot_fast_compiler_1 \
+  -:hotspot_fast_compiler_2 \
+  -:hotspot_fast_compiler_3 \
+  -:hotspot_fast_compiler_closed
+
 hotspot_fast_gc_1 = \
   gc/g1/