[patch][plugin] Export constant pool

[Diego Novillo]

2009/7/15 Olatunji Ruwase <tjruwase@google.com>:

> 2009-07-15  Olatunji Ruwase  <tjruwase@google.com>
>
> 	* cgraph.h(const_desc_htab): Change from static to global.
> 	* varasm.c(const_desc_htab): Change from static to global.

Space before '('.

I would much rather add external accessor functions to
const_desc_htab in varasm.c than add a new global.  We have too
many already.


Diego.