halide/Halide — pull request #227 by mmp (2014-02-07 21:54:17+00:00)
Title: Incorporate name of parent func in name of "parallel for" task function.

This gives us easier to decypher function names, a la
"par for FooBar.s0.y.yo", rather than just "par for s0.y.yo",
which made it hard to analyze profiling data from programs
with multiple Halide functions.