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-rw-r--r--llvm/lib/Fuzzer/test/coverage.test12
1 files changed, 12 insertions, 0 deletions
diff --git a/llvm/lib/Fuzzer/test/coverage.test b/llvm/lib/Fuzzer/test/coverage.test
index f6b43048417..b41a262c462 100644
--- a/llvm/lib/Fuzzer/test/coverage.test
+++ b/llvm/lib/Fuzzer/test/coverage.test
@@ -4,3 +4,15 @@ CHECK-DAG: COVERED: {{.*}}in LLVMFuzzerTestOneInput {{.*}}NullDerefTest.cpp:14
CHECK-DAG: COVERED: {{.*}}in LLVMFuzzerTestOneInput {{.*}}NullDerefTest.cpp:16
CHECK-DAG: COVERED: {{.*}}in LLVMFuzzerTestOneInput {{.*}}NullDerefTest.cpp:19
RUN: not LLVMFuzzer-NullDerefTest-TracePC -print_coverage=1 2>&1 | FileCheck %s
+
+RUN: LLVMFuzzer-DSOTest -print_coverage=1 -runs=0 2>&1 | FileCheck %s --check-prefix=DSO
+DSO: COVERAGE:
+DSO-DAG: COVERED:{{.*}}DSO1{{.*}}DSO1.cpp
+DSO-DAG: COVERED:{{.*}}DSO2{{.*}}DSO2.cpp
+DSO-DAG: COVERED:{{.*}}LLVMFuzzerTestOneInput{{.*}}DSOTestMain
+DSO-DAG: UNCOVERED_LINE:{{.*}}DSO1{{.*}}DSO1.cpp
+DSO-DAG: UNCOVERED_LINE:{{.*}}DSO2{{.*}}DSO2.cpp
+DSO-DAG: UNCOVERED_FUNC: in Uncovered1
+DSO-DAG: UNCOVERED_FUNC: in Uncovered2
+DSO-DAG: UNCOVERED_LINE: in LLVMFuzzerTestOneInput
+DSO-DAG: UNCOVERED_FILE:{{.*}}DSOTestExtra.cpp
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