John Reiser - 2014-06-14

Please give more information. The minimum is the output of "otool -l original_file compressed_file" to show the LC_SEGMENT64 and other header information from the uncompressed and compressed executables. Also include the version number of the tool(s) and development environment that you are using.

Try to construct a small test case which fails, then upload the executable here (click on "Add attachments" near the bottom of this page.) For instance, try the minimal program:

 int x[10000] = {1,2,3};  // allocate highly compressible space
 main() { return 0: }