mono/linux-packaging-mono
0
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Imported Upstream version 5.8.0.22

Browse Source 
Former-commit-id: df344e34b07851d296efb3e6604c8db42b6f7aa3
This commit is contained in:
Xamarin Public Jenkins (auto-signing)
2017-10-19 20:04:20 +00:00
parent 5f4a27cc8a
commit 7d05485754
5020 changed files with 114082 additions and 186061 deletions
Download Patch File Download Diff File Expand all files Collapse all files

32
man/mprof-report.1
View File

@@ -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.
@@ -180,16 +183,15 @@ with the current process id and \f[I]%t\f[] with the current date
and time, then do according to \f[I]OUTSPEC\f[]:
.RS 2
.IP \[bu] 2
if \f[I]OUTSPEC\f[] begins with a \f[I]|\f[] character, execute the
rest as a program and feed the data to its standard input
If \f[I]OUTSPEC\f[] begins with a \f[I]|\f[] character, execute the
rest as a program and feed the data to its standard input.
.IP \[bu] 2
if \f[I]OUTSPEC\f[] begins with a \f[I]-\f[] character, use the
rest of OUTSPEC as the filename, but force overwrite any existing
file by that name
If \f[I]OUTSPEC\f[] begins with a \f[I]#\f[] character, parse the
rest as a file descriptor number, and feed the data to this file
descriptor.
.IP \[bu] 2
otherwise write the data the the named file: note that is a file by
that name already exists, a warning is issued and profiling is
disabled.
that name already exists, it is truncated.
.RE
.IP \[bu] 2
\f[I]report\f[]: the profiling data is sent to mprof-report, which
@@ -211,13 +213,6 @@ The following commands are available:
.IP \[bu] 2
\f[I]nocounters\f[]: disables sampling of runtime and performance
counters, which is normally done every 1 second.
.IP \[bu] 2
\f[I]coverage\f[]: collect code coverage data. This implies enabling
the \f[I]calls\f[] option.
.IP \[bu] 2
\f[I]onlycoverage\f[]: can only be used with \f[I]coverage\f[]. This
disables most other events so that the profiler mostly only collects
coverage data.
.RE
.SS Analyzing the profile data
.PP
@@ -340,8 +335,6 @@ version
.IP \[bu] 2
\f[I]counters\f[]: counters samples
.IP \[bu] 2
\f[I]coverage\f[]: code coverage data
.IP \[bu] 2
\f[I]stats\f[]: event statistics
.PP
It is possible to limit some of the data displayed to a timeframe
@@ -413,13 +406,6 @@ By default mprof-report will print the summary data to the console.
To print it to a file, instead, use the option:
.PP
\f[B]--out=FILENAME\f[]
.SS Processing code coverage data
.PP
If you ran the profiler with the \f[I]coverage\f[] option, you can
process the collected coverage data into an XML file by running
mprof-report like this:
.PP
\f[B]mprof-report --coverage-out=coverage.xml output.mlpd\f[]
.SS Dealing with profiler slowness
.PP
If the profiler needs to collect lots of data, the execution of the