update targets

targets/wasm-module/sum3_repl_naive_early.cpp

@@ -0,0 +1,58 @@
+#include "../lib.h"
+
+#define REPLICA_COUNT 3
+
+static plain_t vote_res;
+static plain_t sum_out[REPLICA_COUNT];
+
+#define XC sum_out[0]
+#define YC sum_out[1]
+#define ZC sum_out[2]
+
+// The prints here can't happen because they're disabled under test ¯\_(ツ)_/¯
+
+static void naive_vote(void) {
+  if (XC == YC || XC == ZC) {
+    vote_res = XC;
+  } else if (YC == ZC) {
+    vote_res = YC;
+  } else {
+    HOST_PRINT("all replicas differ.\n");
+    fail_marker_detected();
+  }
+}
+
+template <const unsigned int N> static INLINE void sum(void) {
+  int sum = 0;
+  for (int i = 0; i < 100; ++i) {
+    sum += 1;
+  }
+
+  sum_out[N] = sum;
+}
+
+extern "C" EXPORT("wasm_module") int wasm_module(void) {
+  XC = 0;
+  YC = 0;
+  ZC = 0;
+
+  fail_start_trace();
+
+  sum<0>();
+  sum<1>();
+  sum<2>();
+
+  naive_vote();
+
+  fail_stop_trace();
+
+  if (vote_res == 100) {
+    HOST_PRINT("vote success.\n");
+    fail_marker_positive();
+    return 0;
+  } else {
+    HOST_PRINT("undetected error.\n");
+    fail_marker_negative();
+    return 1;
+  }
+}