This is the mail archive of the
gcc-patches@gcc.gnu.org
mailing list for the GCC project.
Re: [PATCH] alias.c find_base_value fix
- From: David Edelsohn <dje at watson dot ibm dot com>
- To: "John David Anglin" <dave at hiauly1 dot hia dot nrc dot ca>
- Cc: gcc-patches at gcc dot gnu dot org, toon at moene dot indiv dot nluug dot nl, rth at redhat dot com
- Date: Thu, 10 Jan 2002 13:07:24 -0500
- Subject: Re: [PATCH] alias.c find_base_value fix
>>>>> "John David Anglin" writes:
John> No. They are caused by a different problem which coincidently was caused
John> by a patch applied at nearly the same time. Your first patch fixed the
John> only alias problem that I am aware of.
Okay. I think Rth and I agree that my second patch further
improves / corrects the alias analysis that GCC does. The options are:
1) Add the second patch now.
2) Add the second patch now if no SPEC performance regressions.
3) Add the second patch to GCC 3.2 (??? spec performance).
4) Never add the second patch.
David