diff options
| author | Stephen Hines <srhines@google.com> | 2015-03-23 12:10:34 -0700 |
|---|---|---|
| committer | Stephen Hines <srhines@google.com> | 2015-03-23 12:10:34 -0700 |
| commit | ebe69fe11e48d322045d5949c83283927a0d790b (patch) | |
| tree | c92f1907a6b8006628a4b01615f38264d29834ea /lib/Fuzzer/test/FullCoverageSetTest.cpp | |
| parent | b7d2e72b02a4cb8034f32f8247a2558d2434e121 (diff) | |
| download | external_llvm-ebe69fe11e48d322045d5949c83283927a0d790b.zip external_llvm-ebe69fe11e48d322045d5949c83283927a0d790b.tar.gz external_llvm-ebe69fe11e48d322045d5949c83283927a0d790b.tar.bz2 | |
Update aosp/master LLVM for rebase to r230699.
Change-Id: I2b5be30509658cb8266be782de0ab24f9099f9b9
Diffstat (limited to 'lib/Fuzzer/test/FullCoverageSetTest.cpp')
| -rw-r--r-- | lib/Fuzzer/test/FullCoverageSetTest.cpp | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/lib/Fuzzer/test/FullCoverageSetTest.cpp b/lib/Fuzzer/test/FullCoverageSetTest.cpp new file mode 100644 index 0000000..d4f8c11 --- /dev/null +++ b/lib/Fuzzer/test/FullCoverageSetTest.cpp @@ -0,0 +1,20 @@ +// Simple test for a fuzzer. The fuzzer must find the string "FUZZER". +#include <cstdint> +#include <cstdlib> +#include <cstddef> +#include <iostream> + +extern "C" void TestOneInput(const uint8_t *Data, size_t Size) { + int bits = 0; + if (Size > 0 && Data[0] == 'F') bits |= 1; + if (Size > 1 && Data[1] == 'U') bits |= 2; + if (Size > 2 && Data[2] == 'Z') bits |= 4; + if (Size > 3 && Data[3] == 'Z') bits |= 8; + if (Size > 4 && Data[4] == 'E') bits |= 16; + if (Size > 5 && Data[5] == 'R') bits |= 32; + if (bits == 63) { + std::cerr << "BINGO!\n"; + exit(1); + } +} + |