| # Tests the data flow tracer. | |
| REQUIRES: linux, x86_64 | |
| # Disabling due to dfs$ prefix to .dfsan suffix change in DFSan. | |
| # TODO(kcc): re-enable. | |
| RUN: false | |
| XFAIL: * | |
| # Build the tracer and the test. | |
| DISABLED: %no_fuzzer_cpp_compiler -c -fno-sanitize=all -fsanitize=dataflow %S/../../lib/fuzzer/dataflow/DataFlow.cpp -o %t-DataFlow.o | |
| DISABLED: %no_fuzzer_cpp_compiler -c -fno-sanitize=all -fPIC %S/../../lib/fuzzer/dataflow/DataFlowCallbacks.cpp -o %t-DataFlowCallbacks.o | |
| DISABLED: %no_fuzzer_cpp_compiler -fno-sanitize=all -fsanitize=dataflow -fsanitize-coverage=trace-pc-guard,pc-table,bb,trace-cmp %S/OnlySomeBytesTest.cpp %t-DataFlow*.o -o %t-DFT | |
| DISABLED: %cpp_compiler %S/OnlySomeBytesTest.cpp -o %t-Fuzz | |
| # Test that the fork mode can collect and use the DFT | |
| DISABLED: rm -rf %t && mkdir %t | |
| DISABLED: not %t-Fuzz -collect_data_flow=%t-DFT -use_value_profile=1 -runs=100000000 -fork=20 2> %t/log | |
| DISABLED: grep BINGO %t/log |