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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26747 91177308-0d34-0410-b5e6-96231b3b80d8
76 lines
1.7 KiB
Plaintext
76 lines
1.7 KiB
Plaintext
=pod
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=head1 NAME
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analyze - LLVM program analyzer
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=head1 SYNOPSIS
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B<analyze> [I<options>] [I<filename>]
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=head1 DESCRIPTION
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The B<analyze> command performs various analysis of LLVM assembly
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code or bytecode. It will usually print the results on standard
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output, but in a few cases, it will print output to standard error
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or generate a file with the analysis output, which is usually done
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when the output is meant for another program.
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If filename is omitted or is I<->, B<analyze> reads its input from
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standard input. It first attempts to interpret its input as LLVM
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bytecode. If it encounters an error, it then attempts to parse the
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input as LLVM assembly language.
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=head1 OPTIONS
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=over
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=item B<-help>
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Print a summary of command line options.
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=item B<-q>
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Quiet mode. With this option, analysis pass names are not printed.
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=item B<-load> I<plugin>
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Load the specified dynamic object with name I<plugin>. This file
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should contain additional analysis passes that register themselves
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with the B<analyze> program after being loaded.
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After being loaded, additional command line options are made
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available for running the passes made available by I<plugin>. Use
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B<analyze -load> I<plugin> B<-help> to see the new list of available
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analysis passes.
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=item B<-profile-info-file> I<filename>
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Specify the name of the file loaded by the -profile-loader option.
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=item B<-stats>
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Print statistics.
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=item B<-time-passes>
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Record the amount of time needed for each pass and print it to standard
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error.
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=back
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=head1 EXIT STATUS
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If B<analyze> succeeds, it will exit with 0. Otherwise, if an error
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occurs, it will exit with a non-zero value.
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=head1 SEE ALSO
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L<opt|opt>
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=head1 AUTHORS
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Maintained by the LLVM Team (L<http://llvm.org>).
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=cut
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