diff options
Diffstat (limited to 'test/test-llvm.sh')
| -rwxr-xr-x | test/test-llvm.sh | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/test/test-llvm.sh b/test/test-llvm.sh index f902ffc5..8090e176 100755 --- a/test/test-llvm.sh +++ b/test/test-llvm.sh @@ -186,6 +186,29 @@ test -e ../afl-clang-fast -a -e ../split-switches-pass.so && { } rm -f test-instr.plain + $ECHO "$GREY[*] llvm_mode laf-intel/compcov testing splitting integer types (this might take some time)" + for testcase in ./test-int_cases.c ./test-uint_cases.c; do + for I in char short int long "long long"; do + for BITS in 8 16 32 64; do + bin="$testcase-split-$I-$BITS.compcov" + AFL_LLVM_INSTRUMENT=AFL AFL_DEBUG=1 AFL_LLVM_LAF_SPLIT_COMPARES_BITW=$BITS AFL_LLVM_LAF_SPLIT_COMPARES=1 ../afl-clang-fast -DINT_TYPE="$I" -o "$bin" "$testcase" > test.out 2>&1; + if ! test -e "$bin"; then + cat test.out + $ECHO "$RED[!] llvm_mode laf-intel/compcov integer splitting failed! ($testcase with type $I split to $BITS)!"; + CODE=1 + break + fi + if ! "$bin"; then + $ECHO "$RED[!] llvm_mode laf-intel/compcov integer splitting resulted in miscompilation (type $I split to $BITS)!"; + CODE=1 + break + fi + rm -f "$bin" test.out || true + done + done + done + rm -f test-int-split*.compcov test.out + AFL_LLVM_INSTRUMENT=AFL AFL_DEBUG=1 AFL_LLVM_LAF_SPLIT_SWITCHES=1 AFL_LLVM_LAF_TRANSFORM_COMPARES=1 AFL_LLVM_LAF_SPLIT_COMPARES=1 ../afl-clang-fast -o test-compcov.compcov test-compcov.c > test.out 2>&1 test -e test-compcov.compcov && test_compcov_binary_functionality ./test-compcov.compcov && { grep --binary-files=text -Eq " [ 123][0-9][0-9] location| [3-9][0-9] location" test.out && { |