Index: compiler-rt/lib/fuzzer/FuzzerIO.cpp
===================================================================
--- compiler-rt/lib/fuzzer/FuzzerIO.cpp
+++ compiler-rt/lib/fuzzer/FuzzerIO.cpp
@@ -31,7 +31,7 @@
 }
 
 Unit FileToVector(const std::string &Path, size_t MaxSize, bool ExitOnError) {
-  std::ifstream T(Path);
+  std::ifstream T(Path, std::ios::binary);
   if (ExitOnError && !T) {
     Printf("No such directory: %s; exiting\n", Path.c_str());
     exit(1);
@@ -51,7 +51,7 @@
 }
 
 std::string FileToString(const std::string &Path) {
-  std::ifstream T(Path);
+  std::ifstream T(Path, std::ios::binary);
   return std::string((std::istreambuf_iterator<char>(T)),
                      std::istreambuf_iterator<char>());
 }
Index: compiler-rt/lib/fuzzer/afl/afl_driver.cpp
===================================================================
--- compiler-rt/lib/fuzzer/afl/afl_driver.cpp
+++ compiler-rt/lib/fuzzer/afl/afl_driver.cpp
@@ -289,7 +289,7 @@
 // Execute any files provided as parameters.
 int ExecuteFilesOnyByOne(int argc, char **argv) {
   for (int i = 1; i < argc; i++) {
-    std::ifstream in(argv[i]);
+    std::ifstream in(argv[i], std::ios::binary);
     in.seekg(0, in.end);
     size_t length = in.tellg();
     in.seekg (0, in.beg);