Initial KLEE checkin.

 - Lots more tweaks, documentation, and web page content is needed,
   but this should compile & work on OS X & Linux.


git-svn-id: https://llvm.org/svn/llvm-project/klee/trunk@72205 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 22 insertions, 0 deletions

diff --git a/test/Feature/Optimize.c b/test/Feature/Optimize.c
new file mode 100644
index 00000000..3c9159c7
--- /dev/null
+++ b/test/Feature/Optimize.c
@@ -0,0 +1,22 @@
+// RUN: %llvmgcc %s --emit-llvm -O0 -c -o %t2.bc
+// RUN: rm -f %t2.log
+// RUN: %klee --stop-after-n-instructions=100 --optimize %t2.bc > %t3.log
+// RUN: echo "good" > %t3.good
+// RUN: diff %t3.log %t3.good
+
+// should complete by 100 instructions if opt is on
+
+int main() {
+  int i, res = 0;
+
+  for (i=1; i<=1000; i++)
+    res += i;
+
+  if (res == (1000*1001)/2) {
+    printf("good\n");
+  } else {
+    printf("bad\n");
+  }
+  
+  return 0;
+}