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From: "rguenth at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug c++/114480] g++: internal compiler error: Segmentation fault
 signal terminated program cc1plus
Date: Thu, 28 Mar 2024 08:44:24 +0000
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https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D114480

Richard Biener <rguenth at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |rguenth at gcc dot gnu.org

--- Comment #13 from Richard Biener <rguenth at gcc dot gnu.org> ---
So this remains an interesting testcase for register allocation at -O0 where
we now have on trunk with release checking:

 integrated RA                      : 220.01 ( 60%)=20
 LRA create live ranges             :  91.86 ( 25%)
 TOTAL                              : 367.27

With -O1 it's now

 tree PTA                           : 212.64 ( 21%)
 expand vars                        : 182.37 ( 18%)
 expand                             : 212.10 ( 21%)
 TOTAL                              : 990.88=