branch wip-build-systems-gexp deleted (was 640a798)

[David Craven]

dvc pushed a change to branch wip-build-systems-gexp
in repository guix.

       was  640a798   DRAFT gexp: Handle list conversion to <gexp-input> in the 
expanded code.

This change permanently discards the following revisions:

  discards  640a798   DRAFT gexp: Handle list conversion to <gexp-input> in the 
expanded code.
  discards  186417e   store: Add a functional object cache and use it in 
'lower-object'.
  discards  ffae124   packages: Turn 'bag->derivation' into a monadic procedure.
  discards  e58d6be   tests: Add 'test-assertm' to (guix tests).
  discards  cb0db90   monads: Micro-optimize 'foldm'.
  discards  d3c3ffb   gexp: Micro-optimize sexp serialization.
  discards  d6da0f2   build-system: Rewrite using gexps.
  discards  0ddc5a3   gnu: bootstrap: Move 'use-modules' forms to the beginning 
of build expressions.