Updating to new OTS repo from https://github.com/khaledhosny/ots.git

test/perf.cc

Index: test/perf.cc
diff --git a/test/perf.cc b/test/perf.cc
old mode 100644
new mode 100755
index e9e76160621c7f679663aeaa270bcfbf3a35266d..88a15f8cbff8f2bf454e3a02e3fe8f53da0c1148
--- a/test/perf.cc
+++ b/test/perf.cc
@@ -4,7 +4,7 @@
 
 #include <fcntl.h>
 #include <sys/stat.h>
-#include <sys/time.h>  // for timersub macro.
+#include <sys/time.h>
 #include <unistd.h>
 #include <time.h>
 
@@ -62,7 +62,8 @@ int main(int argc, char **argv) {
   ::gettimeofday(&start, 0);
   for (int i = 0; i < num_repeat; ++i) {
     ots::MemoryStream output(result, st.st_size + kPadLen);
-    bool r = ots::Process(&output, data, st.st_size);
+    ots::OTSContext context;
+    bool r = context.Process(&output, data, st.st_size);
     if (!r) {
       std::fprintf(stderr, "Failed to sanitise file!\n");
       return 1;