On 07/15/14 23:31, Andi Kleen wrote:
From: Andi Kleen <[email protected]>

No substantial changes, although the hash values will be slightly
different.

gcc/:

2014-07-10  Andi Kleen  <[email protected]>

        * lto-streamer-out.c (hash_tree): Convert to inchash.
        (add_flag): New macro.
So my question here, does this make any existing LTO objects no longer usable? If so, what, if any policy do we have when we make that kind of change?

If existing LTO objects continue to work, then this patch is fine too once the explicit begin/end vs ctor/dtor stuff is fixed.


jeff


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