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, 20 insertions, 0 deletions

diff --git a/test/Runtime/POSIX/FilePerm.c b/test/Runtime/POSIX/FilePerm.c
new file mode 100644
index 00000000..818d482f
--- /dev/null
+++ b/test/Runtime/POSIX/FilePerm.c
@@ -0,0 +1,20 @@
+// RUN: %llvmgcc %s -emit-llvm -O0 -c -o %t.bc
+// RUN: %klee --posix-runtime --init-env %t.bc --sym-files 1 10 --sym-stdout 2>%t.log 
+// RUN: test -f klee-last/test000001.bout
+// RUN: test -f klee-last/test000002.bout
+// RUN: test -f klee-last/test000003.bout
+
+#include <stdio.h>       
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <fcntl.h>
+
+int main(int argc, char** argv) {
+  int fd = open("A", O_RDWR);
+  if (fd != -1)
+    fprintf(stderr, "File 'A' opened successfully\n");
+  else fprintf(stderr, "Cannot open file 'A'\n");
+
+  if (fd != -1)
+    close(fd);
+}