[docs] mprof-report manpage - document heapshot-on-shutdown

Document the heapshot-on-shutdown log profiler option.

diff --git a/man/mprof-report.1 b/man/mprof-report.1
index a2cb914ecc8824e5e8d1d8aa479700fde1eee721..c74750b4210927174cf2e620bcddd1c76f73e1e0 100644 (file)
--- a/man/mprof-report.1
+++ b/man/mprof-report.1
@@ -146,6 +146,9 @@ instruction pointer.
 This is equivalent to the value \[lq]100\[rq].
 A value of zero for \f[I]FREQ\f[] effectively disables sampling.
 .IP \[bu] 2
+\f[I]heapshot-on-shutdown\f[]: collect heap shot data when the runtime
+shuts down.
+.IP \[bu] 2
 \f[I]maxframes=NUM\f[]: when a stack trace needs to be performed,
 collect \f[I]NUM\f[] frames at the most.
 The default is 32.