[Bug target/115842] [15 Regression] 6.5% slowdown of 548.exchange2_r on Intel Ice Lake

[xry111 at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115842

Xi Ruoyao <xry111 at gcc dot gnu.org> changed:

           What    |Removed                     |Added
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           See Also|                            |https://gcc.gnu.org/bugzill
                   |                            |a/show_bug.cgi?id=114978
                 CC|                            |xry111 at gcc dot gnu.org

--- Comment #4 from Xi Ruoyao <xry111 at gcc dot gnu.org> ---
Similar to PR114978, where 548.exchange_r can be "improved" by exaggerating the
cost of MEM (reg + reg) on LoongArch.