[Bug target/110649] [14 Regression] 25% sphinx3 spec2006 regression on Ice Lake and zen between g:acaa441a98bebc52 (2023-07-06 11:36) and g:55900189ab517906 (2023-07-07 00:23)

[roger at nextmovesoftware dot com via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110649

Roger Sayle <roger at nextmovesoftware dot com> changed:

           What    |Removed                     |Added
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                 CC|                            |roger at nextmovesoftware dot 
com

--- Comment #12 from Roger Sayle <roger at nextmovesoftware dot com> ---
Hi Jan,
I believe you also need to remove the
   profile_count entry_count = profile_count::zero ();
from tree-ssa-loop-ivcanon.cc's try_peel_loop to avoid a
bootstrap issue with -Werror "variable entry_count set but unused".