[tree-ssa] Write to global memory not hoisted out of loop

[Diego Novillo]

On Fri, 2004-04-30 at 17:17, Richard Kenner wrote:

> Do you call the normal get_alias_set code?  Is TYPE_REF_CAN_ALIAS_ALL
> respected?
>
Yes.  My mistake.  We base all the TBAA decisions on get_alias_set. 
It's in the flow-sensitive points-to code where we don't check
'restrict'.


Diego.