"TRACE-TABLE-FUN-EPILOGUE" "TRACE-TABLE-FUN-PROLOGUE"
"TRACE-TABLE-NORMAL" "N-WIDETAG-BITS" "WIDETAG-MASK"
"UNBOUND-MARKER-WIDETAG"
+ "NO-TLS-VALUE-MARKER-WIDETAG"
"UNSIGNED-IMMEDIATE-SC-NUMBER"
"UNSIGNED-REG-SC-NUMBER" "UNSIGNED-STACK-SC-NUMBER"
"UNWIND-BLOCK-CURRENT-CODE-SLOT" "UNWIND-BLOCK-CURRENT-CONT-SLOT"