Feldspar/feldspar-compiler — pull request #36 by pjonsson (2012-12-28 14:06:56+00:00)
Title: Reduce the number of constructors in Prog

This patch should not do any functional changes.

Reduce the number of constructors in Prog and hide the creation of literals behind accessor functions. This brings Prog and Program closer to each other and should mean less invasive changes throughout the compiler if/when we decide to merge Prog and Program.