minor test issue

Hello,

Here is a simple patch to make the CodeGenObjC encode-test-5 test less fragile.
Patterns like 'ji', 'jd', or 'jf' may be found in the module path (which is part of the output). Which result in two match, and as the test expects one match, it fails.

For instance, this test fails on my machine because the llvm source dir absolute path contains 'jddupas'.

encode-test-5.patch (676 Bytes)

Thanks.
Checked in: http://llvm.org/viewvc/llvm-project?view=rev&revision=73343

- Fariborz