mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2024-12-14 11:32:34 +00:00
52 lines
877 B
ReStructuredText
52 lines
877 B
ReStructuredText
|
llvm-cov - emit coverage information
|
||
|
|
====================================
|
||
|
|
|
||
|
|
|
||
|
|
SYNOPSIS
|
||
|
|
--------
|
||
|
|
|
||
|
|
|
||
|
|
**llvm-cov** [-gcno=filename] [-gcda=filename] [dump]
|
||
|
|
|
||
|
|
|
||
|
|
DESCRIPTION
|
||
|
|
-----------
|
||
|
|
|
||
|
|
|
||
|
|
The experimental **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.
|
||
|
|
|
||
|
|
|
||
|
|
OPTIONS
|
||
|
|
-------
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
**-gcno=filename]**
|
||
|
|
|
||
|
|
This option selects input description file generated by compiler while instrumenting
|
||
|
|
program.
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
**-gcda=filename]**
|
||
|
|
|
||
|
|
This option selects coverage data file generated by instrumented compiler.
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
**-dump**
|
||
|
|
|
||
|
|
This options enables output dump that is suitable for a developer to help debug
|
||
|
|
**llvm-cov** itself.
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
EXIT STATUS
|
||
|
|
-----------
|
||
|
|
|
||
|
|
|
||
|
|
**llvm-cov** returns 1 if it cannot read input files. Otherwise, it exits with zero.
|