[Bug tree-optimization/122408] [Aarch64] Wrong auto-vectorization for complex AXPY with conjugation (CONJG)

rguenth at gcc dot gnu.org gcc-bugzilla@gcc.gnu.org
Fri Oct 24 09:56:39 GMT 2025


https://gcc.gnu.org/bugzilla/show_bug.cgi?id=122408

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

           What    |Removed                     |Added
----------------------------------------------------------------------------
          Component|fortran                     |tree-optimization
             Target|                            |aarch64,
           Keywords|                            |wrong-code

--- Comment #1 from Richard Biener <rguenth at gcc dot gnu.org> ---
I see no difference for -O0 vs. -O3 -march=armv8.3-a+sve2, so not confirmed.


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