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| author | Benjamin Kramer <benny.kra@googlemail.com> | 2013-11-21 19:32:37 +0000 |
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| committer | Benjamin Kramer <benny.kra@googlemail.com> | 2013-11-21 19:32:37 +0000 |
| commit | 1aeae92c07fe8993f24d55f8e7e2097aef9163ae (patch) | |
| tree | 61416950f18ecdbe7209b2b85d070ba7159b1a89 /docs | |
| parent | bf73d8f1f2e530ac3fad7158bf4d4ebd2fff0570 (diff) | |
| download | llvm-1aeae92c07fe8993f24d55f8e7e2097aef9163ae.tar.gz llvm-1aeae92c07fe8993f24d55f8e7e2097aef9163ae.tar.bz2 llvm-1aeae92c07fe8993f24d55f8e7e2097aef9163ae.tar.xz | |
Remove dangling documentation. llvm-prof was deleted a while ago.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@195372 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'docs')
| -rw-r--r-- | docs/CommandGuide/llvm-prof.rst | 63 |
1 files changed, 0 insertions, 63 deletions
diff --git a/docs/CommandGuide/llvm-prof.rst b/docs/CommandGuide/llvm-prof.rst deleted file mode 100644 index e8d0b19ca9..0000000000 --- a/docs/CommandGuide/llvm-prof.rst +++ /dev/null @@ -1,63 +0,0 @@ -llvm-prof - print execution profile of LLVM program -=================================================== - - -SYNOPSIS --------- - - -**llvm-prof** [*options*] [*bitcode file*] [*llvmprof.out*] - - -DESCRIPTION ------------ - - -The **llvm-prof** tool reads in an *llvmprof.out* 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. - -This program is often used in conjunction with the *utils/profile.pl* -script. This script automatically instruments a program, runs it with the JIT, -then runs **llvm-prof** to format a report. To get more information about -*utils/profile.pl*, execute it with the **-help** option. - - -OPTIONS -------- - - - -**--annotated-llvm** or **-A** - - 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. - - - -**--print-all-code** - - Using this option enables the **--annotated-llvm** option, but it - prints the entire module, instead of just the most commonly executed - functions. - - - -**--time-passes** - - Record the amount of time needed for each pass and print it to standard - error. - - - - -EXIT STATUS ------------ - - -**llvm-prof** returns 1 if it cannot load the bitcode file or the profile -information. Otherwise, it exits with zero. |