llvm-project/llvm/lib/Fuzzer/test/fuzzer-segv.test

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RUN: env ASAN_OPTIONS=handle_segv=0 not LLVMFuzzer-NullDerefTest 2>&1 | FileCheck %s --check-prefix=LIBFUZZER_OWN_SEGV_HANDLER
LIBFUZZER_OWN_SEGV_HANDLER: == ERROR: libFuzzer: deadly signal
LIBFUZZER_OWN_SEGV_HANDLER: SUMMARY: libFuzzer: deadly signal
LIBFUZZER_OWN_SEGV_HANDLER: Test unit written to ./crash-
RUN: env ASAN_OPTIONS=handle_segv=1 not LLVMFuzzer-NullDerefTest 2>&1 | FileCheck %s --check-prefix=LIBFUZZER_ASAN_SEGV_HANDLER
LIBFUZZER_ASAN_SEGV_HANDLER: ERROR: AddressSanitizer: {{SEGV|access-violation}} on unknown address