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-rw-r--r--llvm/lib/Fuzzer/test/equivalence-signals.test9
1 files changed, 9 insertions, 0 deletions
diff --git a/llvm/lib/Fuzzer/test/equivalence-signals.test b/llvm/lib/Fuzzer/test/equivalence-signals.test
new file mode 100644
index 00000000000..81a7f37602c
--- /dev/null
+++ b/llvm/lib/Fuzzer/test/equivalence-signals.test
@@ -0,0 +1,9 @@
+REQUIRES: posix
+# Run EquivalenceATest against itself with a small timeout
+# to stress the signal handling and ensure that shmem doesn't mind
+# the signals.
+
+RUN: LLVMFuzzer-EquivalenceATest -timeout=1 -run_equivalence_server=EQUIV_SIG_TEST & export APID=$!
+RUN: sleep 3
+RUN: LLVMFuzzer-EquivalenceATest -timeout=1 -use_equivalence_server=EQUIV_SIG_TEST -runs=500000 2>&1
+RUN: kill -9 $APID
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