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[Bug middle-end/54201] XMM constant duplicated
- From: "rguenth at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Thu, 09 Aug 2012 10:21:57 +0000
- Subject: [Bug middle-end/54201] XMM constant duplicated
- Auto-submitted: auto-generated
- References: <bug-54201-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54201
--- Comment #5 from Richard Guenther <rguenth at gcc dot gnu.org> 2012-08-09 10:21:57 UTC ---
Created attachment 27965
--> http://gcc.gnu.org/bugzilla/attachment.cgi?id=27965
idea
Uh, the constant pool is filled via force_const_mem and I thought about
beefing up the wrong routines ... unfortunately we don't have a
native_encode_expr for RTXen.
See attachment for the idea which also would allow sharing parts of constants
(if a larger one happens to be output first).