[Bug ipa/127479] [14/15/16/17 Regression] GCC 15.2 IPA-ICF merges distinct >= and <= comparison functions under -flto, causing incorrect runtime behavior

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=127479

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

           What    |Removed                     |Added
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           Assignee|unassigned at gcc dot gnu.org      |rguenth at gcc dot 
gnu.org
             Status|NEW                         |ASSIGNED

--- Comment #7 from Richard Biener <rguenth at gcc dot gnu.org> ---
(In reply to Drea Pinski from comment #3)
> Oh my attached version also fails at -O2 and -O3 (with -flto) and not just
> -Os.  The noinline attribute there is an important not to do early inlining.

But interestingly not with -fwhole-program