1 files changed, 41 insertions, 0 deletions
diff --git a/test/Merging/split_merge.c b/test/Merging/split_merge.c
new file mode 100644
index 00000000..bca8a5a2
--- /dev/null
+++ b/test/Merging/split_merge.c
@@ -0,0 +1,41 @@
+// RUN: %llvmgcc -emit-llvm -g -c -o %t.bc %s
+// RUN: rm -rf %t.klee-out
+// RUN: klee --output-dir=%t.klee-out --use-merge --debug-log-merge --search=nurs:covnew --use-batching-search %t.bc 2>&1 | FileCheck %s
+// RUN: rm -rf %t.klee-out
+// RUN: klee --output-dir=%t.klee-out --use-merge --debug-log-merge --search=bfs --use-batching-search %t.bc 2>&1 | FileCheck %s
+// RUN: rm -rf %t.klee-out
+// RUN: klee --output-dir=%t.klee-out --use-merge --debug-log-merge --search=dfs --use-batching-search %t.bc 2>&1 | FileCheck %s
+// RUN: rm -rf %t.klee-out
+// RUN: klee --output-dir=%t.klee-out --use-merge --debug-log-merge --search=nurs:covnew %t.bc 2>&1 | FileCheck %s
+
+
+// CHECK: open merge:
+// CHECK: close merge:
+// CHECK: close merge:
+// CHECK: close merge:
+// CHECK: generated tests = 2{{$}}
+
+#include <klee/klee.h>
+
+int main(int argc, char** args){
+
+  int x;
+  int foo = 0;
+
+  klee_make_symbolic(&x, sizeof(x), "x");
+
+  klee_open_merge();
+
+  if (x == 1){
+    foo = 5;
+  } else if (x == 2){
+    klee_close_merge();
+    return 6;
+  } else {
+    foo = 7;
+  }
+
+  klee_close_merge();
+
+  return foo;
+}