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Re: rtx_unchanging_p vs c++ vtable fields
- From: kenner at vlsi1 dot ultra dot nyu dot edu (Richard Kenner)
- To: rth at redhat dot com
- Cc: gcc-patches at gcc dot gnu dot org
- Date: Thu, 13 Dec 01 17:41:55 EST
- Subject: Re: rtx_unchanging_p vs c++ vtable fields
I don't think we have to do this before Saturday. This is not a
feature being added, it is a bug fix.
Yes and no. Ripping out the flags is a bugfix, but adding the
replacement machinery to avoid having a large performance loss is not.