| =pod |
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| =head1 NAME |
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| llvm-cov - emit coverage information |
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| =head1 SYNOPSIS |
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| B<llvm-cov> [-gcno=filename] [-gcda=filename] [dump] |
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| =head1 DESCRIPTION |
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| The experimental B<llvm-cov> tool reads in description file generated by compiler |
| and coverage data file generated by instrumented program. This program assumes |
| that the description and data file uses same format as gcov files. |
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| =head1 OPTIONS |
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| =over |
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| =item B<-gcno=filename] |
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| This option selects input description file generated by compiler while instrumenting |
| program. |
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| =item B<-gcda=filename] |
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| This option selects coverage data file generated by instrumented compiler. |
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| =item B<-dump> |
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| This options enables output dump that is suitable for a developer to help debug |
| B<llvm-cov> itself. |
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| =back |
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| =head1 EXIT STATUS |
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| B<llvm-cov> returns 1 if it cannot read input files. Otherwise, it exits with zero. |
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| =head1 AUTHOR |
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| B<llvm-cov> is maintained by the LLVM Team (L<http://llvm.org/>). |
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| =cut |