static cl::opt<bool>
DisablePtrHashing("tracedisablehashdisable", cl::Hidden,
static cl::opt<bool>
DisablePtrHashing("tracedisablehashdisable", cl::Hidden,
- cl::desc("Disable pointer hashing"));
+ cl::desc("Disable pointer hashing in the -trace or -tracem "
+ "passes"));
-TraceFuncNames("tracefunc", cl::desc("trace only specific functions"),
+TraceFuncNames("tracefunc", cl::desc("Only trace specific functions in the "
+ "-trace or -tracem passes"),
cl::value_desc("function"), cl::Hidden);
static void TraceValuesAtBBExit(BasicBlock *BB,
cl::value_desc("function"), cl::Hidden);
static void TraceValuesAtBBExit(BasicBlock *BB,