This is very similar to an issue I ran into a while ago (in which I was using VS2012 rather than 2013), which turned out to be caused by (silently!) incompatible versions of Intel's OpenCL runtime, and SDK.
I have attached screenshots showing the problem, using Intel's own 'MedianFilter' example project (trivially modified with a printf).
The breakpoints show the solid red circles which indicate that they are properly bound, yet they do not work.
I am using:
Visual Studio 2013 Ultimate.
Windows 7, 64-bit.
OpenCL runtime for Intel Core and Xeon Processors [...] version 4.5.0.8 [the latest release]
Intel SDK for OpenCL Applications 2014 version 4.6.0.92 [the latest release]