[LLVMdev] Overlapping Allocas

Eli Friedman eli.friedman at gmail.com
Fri Dec 2 13:24:45 PST 2011

On Fri, Dec 2, 2011 at 1:04 PM, John Criswell <criswell at illinois.edu> wrote:
> Dear All,
> Is there an optimization in the x86 back-end that could cause two
> alloca's to use overlapping memory?

It's theoretically possible, but IIRC there isn't any such
optimization implemented at the moment.


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