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