On Sat, Apr 16, 2016 at 9:47 AM, Jan Hubicka wrote:
> Hi,
> this patch updates ipa-pure-const.c to only propagate PURE flag across
> calls that does not bind to local defs and are not explicitly declared const.
> This gets memory state into shape that the callee produced by other compiler
> and st
Hi,
this patch updates ipa-pure-const.c to only propagate PURE flag across
calls that does not bind to local defs and are not explicitly declared const.
This gets memory state into shape that the callee produced by other compiler
and still accessing memory is safe.
We need similar logic for -fnon-
