commit ad32b569c30559f38e0ad2bd2f2c1170da2ee8cb
author kcc <kcc> Mon Aug 14 20:34:35 2017
committer kcc <kcc> Mon Aug 14 20:34:35 2017
tree 2f58616ffdef83a407b6b990866db0ba78d12312
parent 6d2b242538c9242b7fd6dcebca848e2e04fe3ab2

[libFuzzer] try to use less RAM while processing the initial corpus

git-svn-id: svn://svn.chromium.org/llvm-project/llvm/trunk/lib/Fuzzer@310881 0b72dbe1-c17f-4bc7-b9db-2b4152be0356

FuzzerLoop.cpp

diff --git a/FuzzerLoop.cpp b/FuzzerLoop.cpp
index 2064783..2349459 100644
--- a/FuzzerLoop.cpp
+++ b/FuzzerLoop.cpp
@@ -388,11 +388,12 @@
   uint8_t dummy;
   ExecuteCallback(&dummy, 0);
 
-  for (const auto &U : *InitialCorpus) {
+  for (auto &U : *InitialCorpus) {
     RunOne(U.data(), U.size());
     CheckExitOnSrcPosOrItem();
     TryDetectingAMemoryLeak(U.data(), U.size(),
                             /*DuringInitialCorpusExecution*/ true);
+    U.clear();
   }
   PrintStats("INITED");
   if (Corpus.empty()) {