PROPOSAL: targetm.expand_tree_builtin hook

[Richard Henderson]

On Tue, May 11, 2004 at 10:13:56AM -0700, Kean Johnston wrote:
> Oh. Damn. There goes that idea. Could you point me in the direction
> of where the appropriate place may be? Thanks.

Post-tree-ssa merge, the best thing might be to re-implement 
PROMOTE_MODE such that the widening is seen at the tree level.
At which point the correct place would be in gimplify_call_expr.


r~