question about alias-analysis in gcc 4.5

Richard Guenther richard.guenther@gmail.com
Wed Dec 8 09:46:00 GMT 2010


On Tue, Dec 7, 2010 at 8:31 PM, Eugen Wagner
<wagner.eugen@googlemail.com> wrote:
> Hi,
> Are any kinds of flow-dependent points-to analysis computed on gimple
> in ssa form?
> in which pass?

In tree-ssa-structalias.c we compute points-to analysis.  It is flow-sensitive
only for pointers in SSA form.

Richard.

>
> regards,
> Eugen
>



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