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Diffstat (limited to 'usr.bin/clang/llvm-prof/llvm-prof.1')
| -rw-r--r-- | usr.bin/clang/llvm-prof/llvm-prof.1 | 86 |
1 files changed, 0 insertions, 86 deletions
diff --git a/usr.bin/clang/llvm-prof/llvm-prof.1 b/usr.bin/clang/llvm-prof/llvm-prof.1 deleted file mode 100644 index ab5b603..0000000 --- a/usr.bin/clang/llvm-prof/llvm-prof.1 +++ /dev/null @@ -1,86 +0,0 @@ -.\" $FreeBSD$ -.TH "LLVM-PROF" "1" "2013-04-11" "3.3" "LLVM" -.SH NAME -llvm-prof \- print execution profile of LLVM program -. -.nr rst2man-indent-level 0 -. -.de1 rstReportMargin -\\$1 \\n[an-margin] -level \\n[rst2man-indent-level] -level margin: \\n[rst2man-indent\\n[rst2man-indent-level]] -- -\\n[rst2man-indent0] -\\n[rst2man-indent1] -\\n[rst2man-indent2] -.. -.de1 INDENT -.\" .rstReportMargin pre: -. RS \\$1 -. nr rst2man-indent\\n[rst2man-indent-level] \\n[an-margin] -. nr rst2man-indent-level +1 -.\" .rstReportMargin post: -.. -.de UNINDENT -. RE -.\" indent \\n[an-margin] -.\" old: \\n[rst2man-indent\\n[rst2man-indent-level]] -.nr rst2man-indent-level -1 -.\" new: \\n[rst2man-indent\\n[rst2man-indent-level]] -.in \\n[rst2man-indent\\n[rst2man-indent-level]]u -.. -.\" Man page generated from reStructuredText. -. -.SH SYNOPSIS -.sp -\fBllvm\-prof\fP [\fIoptions\fP] [\fIbitcode file\fP] [\fIllvmprof.out\fP] -.SH DESCRIPTION -.sp -The \fBllvm\-prof\fP tool reads in an \fIllvmprof.out\fP file (which can -optionally use a specific file with the third program argument), a bitcode file -for the program, and produces a human readable report, suitable for determining -where the program hotspots are. -.sp -This program is often used in conjunction with the \fIutils/profile.pl\fP -script. This script automatically instruments a program, runs it with the JIT, -then runs \fBllvm\-prof\fP to format a report. To get more information about -\fIutils/profile.pl\fP, execute it with the \fB\-help\fP option. -.SH OPTIONS -.sp -\fB\-\-annotated\-llvm\fP or \fB\-A\fP -.INDENT 0.0 -.INDENT 3.5 -In addition to the normal report printed, print out the code for the -program, annotated with execution frequency information. This can be -particularly useful when trying to visualize how frequently basic blocks -are executed. This is most useful with basic block profiling -information or better. -.UNINDENT -.UNINDENT -.sp -\fB\-\-print\-all\-code\fP -.INDENT 0.0 -.INDENT 3.5 -Using this option enables the \fB\-\-annotated\-llvm\fP option, but it -prints the entire module, instead of just the most commonly executed -functions. -.UNINDENT -.UNINDENT -.sp -\fB\-\-time\-passes\fP -.INDENT 0.0 -.INDENT 3.5 -Record the amount of time needed for each pass and print it to standard -error. -.UNINDENT -.UNINDENT -.SH EXIT STATUS -.sp -\fBllvm\-prof\fP returns 1 if it cannot load the bitcode file or the profile -information. Otherwise, it exits with zero. -.SH AUTHOR -Maintained by The LLVM Team (http://llvm.org/). -.SH COPYRIGHT -2003-2013, LLVM Project -.\" Generated by docutils manpage writer. -. |
