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authorGravatar Paul E. McKenney <paulmck@kernel.org> 2019-03-25 17:20:51 -0700
committerGravatar Paul E. McKenney <paulmck@kernel.org> 2023-03-24 10:24:14 -0700
commita9504aaa9b0d6906741be69c001722a4d1cbbf1e (patch)
tree6e2fe542b143d0e86e430566a7981537a5cbde91 /tools/memory-model
parenttools/memory-model: Allow herd to deduce CPU type (diff)
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tools/memory-model: Make runlitmus.sh check for jingle errors
It turns out that the jingle7 tool is currently a bit picky about the litmus tests it is willing to process. This commit therefore ensures that jingle7 failures are reported. Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
Diffstat (limited to 'tools/memory-model')
-rwxr-xr-xtools/memory-model/scripts/runlitmus.sh5
1 files changed, 5 insertions, 0 deletions
diff --git a/tools/memory-model/scripts/runlitmus.sh b/tools/memory-model/scripts/runlitmus.sh
index afb196d7ef10..5f2d29b460ff 100755
--- a/tools/memory-model/scripts/runlitmus.sh
+++ b/tools/memory-model/scripts/runlitmus.sh
@@ -69,6 +69,11 @@ fi
# Generate the assembly code and run herd7 on it.
gen_theme7 -n 10 -map $mapfile -call Linux.call > $themefile
jingle7 -theme $themefile $litmus > $LKMM_DESTDIR/$hwlitmus 2> $T/$hwlitmusfile.jingle7.out
+if grep -q "Generated 0 tests" $T/$hwlitmusfile.jingle7.out
+then
+ echo ' !!! ' jingle7 failed, no $hwlitmus generated
+ exit 253
+fi
/usr/bin/time $LKMM_TIMEOUT_CMD herd7 $LKMM_DESTDIR/$hwlitmus > $LKMM_DESTDIR/$hwlitmus.out 2>&1
exit $?