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46 lines
940 B
Plaintext
46 lines
940 B
Plaintext
=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
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and coverage data file generated by instrumented program. This program assumes
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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
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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
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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
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