[tree-ssa] Garbage collector x bb annotations

[Diego Novillo]

On Wed, 2003-10-08 at 09:53, Zdenek Dvorak wrote:

> I may try (I need it anyway for tree-ssa-cfg branch).
>
Thanks!  That'd be great.

> The whole issue
> is however quite ugly as this combines basically all allocation
> mechanisms that are available in gcc (basic blocks themselves are pool
> allocated).
> 
Hence my call for volunteers :)  I half-tried once, but was quickly
bored with the prospect of doing all the changes that need doing.


Diego.