https://gcc.gnu.org/bugzilla/show_bug.cgi?id=123207

--- Comment #10 from Haochen Jiang <haochen.jiang at intel dot com> ---
It seems to me that there are two more issues with SPEC on this patch.

511.povary_r with "-Ofast -march=native -flto" will build fail on many
platforms (at least for Granite Rapids, Sapphire Rapids, Ice Lake, many Zen
machines and AWS Graviton3/4). It seems to me that it has fixed on trunk on
SPR, but I have not validated on all the machines.

523.xalancbmk_r with "-Ofast -march=native -flto" got a ~10% codesize on
Granite Rapids, Sapphire Rapids, Ice Lake and AWS Graviton 3/4 after this
patch. And also a ~3% perf regression on all mentioned platforms.

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