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lcov: enable branch coverage

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Change-Id: Idf98cf36c2e1080d204a475272302e0d7229a280
Signed-off-by: Daniel Verkamp <daniel.verkamp@intel.com>
This commit is contained in:
Daniel Verkamp 2015-11-11 13:09:51 -07:00
parent 9ea5194634
commit d6cf6b44a2
1 changed files with 16 additions and 6 deletions
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22
autotest.sh
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@ -19,8 +19,18 @@ out=$PWD
cd $src cd $src
if hash lcov; then if hash lcov; then
export LCOV_OPTS="
--rc lcov_branch_coverage=1
--rc lcov_function_coverage=1
--rc genhtml_branch_coverage=1
--rc genhtml_function_coverage=1
--rc genhtml_legend=1
--rc geninfo_all_blocks=1
"
export LCOV="lcov $LCOV_OPTS"
export GENHTML="genhtml $LCOV_OPTS"
# zero out coverage data # zero out coverage data
lcov -q -c -i -t "Baseline" -d $src -o cov_base.info $LCOV -q -c -i -t "Baseline" -d $src -o cov_base.info
fi fi
# set up huge pages # set up huge pages
@ -53,11 +63,11 @@ process_core
if hash lcov; then if hash lcov; then
# generate coverage data and combine with baseline # generate coverage data and combine with baseline
lcov -q -c -d $src -t "$(hostname)" -o cov_test.info $LCOV -q -c -d $src -t "$(hostname)" -o cov_test.info
lcov -q -a cov_base.info -a cov_test.info -o cov_total.info $LCOV -q -a cov_base.info -a cov_test.info -o cov_total.info
lcov -q -r cov_total.info '/usr/*' -o cov_total.info $LCOV -q -r cov_total.info '/usr/*' -o cov_total.info
lcov -q -r cov_total.info 'test/*' -o cov_total.info $LCOV -q -r cov_total.info 'test/*' -o cov_total.info
genhtml cov_total.info --legend -t "$(hostname)" -o $out/coverage $GENHTML cov_total.info -t "$(hostname)" -o $out/coverage
chmod -R a+rX $out/coverage chmod -R a+rX $out/coverage
rm cov_base.info cov_test.info rm cov_base.info cov_test.info
mv cov_total.info $out/cov_total.info mv cov_total.info $out/cov_total.info