ispc/ispc — pull request #305 by jduprat (2012-06-27 05:26:12+00:00)
Title: Pull cbackend.cpp namespace change

Matt,

cbackend.cpp now makes explicit use of the llvm namespace, rather than implicitly with a using declaration.

This will allow for some further changes to ISPC's C backend, without collision with ISPC's namespace.
This change aims to have no effect on the code generated by the compiler, it should be a big no-op; except
for its side-effects on maintainability.

Integrating this in isolation will make it easy to isolate potential regressions, although the test suite identified none.

JL