K 10 svn:author V 4 fsmp K 8 svn:date V 27 1997-08-04T17:31:43.000000Z K 7 svn:log V 312 Eliminate frequent silo overflows by restoring the TEST_LOPRIO code. This code was eliminated when the PEND_INTS algorithm was added. But it was discovered that PEND_INTS only worsen latency for FAST_INTR() routines, which can't be marked pending. Noticed & debugged by: dave adkins END