We have to step up to a GLR parser to do this without exceptions (for no
reason other than Bison happens to use exceptions for the LALR(1) template and
not for the GLR one), but this should let us smooth out integration going
forward.
Change-Id: Iff44662914b4a65dfa5612d07c3a1ede07e6e4a9
Signed-off-by: Casey Dahlin <sadmac@google.com>
We're flipping Flex/Bison in to reentrant mode, cutting down on global
variables, and exposing a more C++-like interface earlier. This is the first
phase. There's still a couple of weird hacks to deal with the previous code's
reckless disregard for scope sanity, but the outline of things to come is
starting to appear, and this CL really doesn't need to get any bigger.
Change-Id: Ife2d70db026d7ab1319bdf6c586959315666d0bb
Signed-off-by: Casey Dahlin <sadmac@google.com>
