[Bug ipa/123226] [16 regression] ICE during inlining in verify_node, at cgraph.cc:4454 with -O3 -flto=32 -mcpu=neoverse-n1 since r16-4000 (compiling LLVM 14 from spec next)

pinskia at gcc dot gnu.org gcc-bugzilla@gcc.gnu.org
Sat Dec 20 02:35:50 GMT 2025


https://gcc.gnu.org/bugzilla/show_bug.cgi?id=123226

Andrew Pinski <pinskia at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Target|                            |x86_64-*-* aarch64-*-*
             Status|UNCONFIRMED                 |NEW
   Last reconfirmed|                            |2025-12-20
     Ever confirmed|0                           |1

--- Comment #3 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
Confirmed. Happens with `-O3 -flto` on x86_64-linux-gnu too.

Trying to generate a better testcase with a header too.


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