[LibFuzzer] Introducing FUZZER_FLAG_UNSIGNED and using it for seeding.

[oota-llvm.git] / lib / Fuzzer / FuzzerFlags.def

diff --git a/lib/Fuzzer/FuzzerFlags.def b/lib/Fuzzer/FuzzerFlags.def
index 7aea5bf641c3de5be11003efa13c382f35e8a195..da7a2d3f5c779d76fc15d942cc0ea08fb78901b2 100644 (file)
--- a/lib/Fuzzer/FuzzerFlags.def
+++ b/lib/Fuzzer/FuzzerFlags.def
@@ -11,7 +11,7 @@
 // portability and independence.
 //===----------------------------------------------------------------------===//
 FUZZER_FLAG_INT(verbosity, 1, "Verbosity level.")
-FUZZER_FLAG_INT(seed, 0, "Random seed. If 0, seed is generated.")
+FUZZER_FLAG_UNSIGNED(seed, 0, "Random seed. If 0, seed is generated.")
 FUZZER_FLAG_INT(runs, -1,
             "Number of individual test runs (-1 for infinite runs).")
 FUZZER_FLAG_INT(max_len, 64, "Maximum length of the test input.")