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| author | Kostya Serebryany <kcc@google.com> | 2015-10-02 23:34:06 +0000 |
|---|---|---|
| committer | Kostya Serebryany <kcc@google.com> | 2015-10-02 23:34:06 +0000 |
| commit | 20bb5e71b25ba3f2debef4035dc8b5def7d1763c (patch) | |
| tree | a5cd689d494488459339592e88766820a5d1085f /llvm/lib/Fuzzer/test/MemcmpTest.cpp | |
| parent | 7dfaaf3891993fb8bbce1c509d263064c7301a19 (diff) | |
| download | llvm-20bb5e71b25ba3f2debef4035dc8b5def7d1763c.zip llvm-20bb5e71b25ba3f2debef4035dc8b5def7d1763c.tar.gz llvm-20bb5e71b25ba3f2debef4035dc8b5def7d1763c.tar.bz2 | |
[libFuzzer] make LLVMFuzzerTestOneInput (the fuzzer target function) return int instead of void. The actual return value is not *yet* used (and expected to be 0). This change is API breaking, so the fuzzers will need to be updated.
llvm-svn: 249214
Diffstat (limited to 'llvm/lib/Fuzzer/test/MemcmpTest.cpp')
| -rw-r--r-- | llvm/lib/Fuzzer/test/MemcmpTest.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/llvm/lib/Fuzzer/test/MemcmpTest.cpp b/llvm/lib/Fuzzer/test/MemcmpTest.cpp index 2954b6c..47ce59e 100644 --- a/llvm/lib/Fuzzer/test/MemcmpTest.cpp +++ b/llvm/lib/Fuzzer/test/MemcmpTest.cpp @@ -4,7 +4,7 @@ #include <cstdio> #include <cstdlib> -extern "C" void LLVMFuzzerTestOneInput(const uint8_t *Data, size_t Size) { +extern "C" int LLVMFuzzerTestOneInput(const uint8_t *Data, size_t Size) { // TODO: check other sizes. if (Size >= 8 && memcmp(Data, "01234567", 8) == 0) { if (Size >= 12 && memcmp(Data + 8, "ABCD", 4) == 0) { @@ -16,4 +16,5 @@ extern "C" void LLVMFuzzerTestOneInput(const uint8_t *Data, size_t Size) { } } } + return 0; } |