Ping^3: Patch: Implementation of -Wstrict-aliasing, take 2

Diego Novillo dnovillo@redhat.com
Fri Mar 16 12:50:00 GMT 2007


Silvius Rus wrote on 03/15/07 21:58:

> 1. Iterate over the points-to list.
> 2. If a cross-type alias is detected, then perform a single CFG pass and 
> record (de)referencing locus for all items in the points-to table.
> 3. For all successive cross-type aliases, use the recorded reference 
> info to avoid repeated CFG scans.

Ah, yes.  Much better, thanks.



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