[Bug c/66198] base on aarch64 compiler , fdo optimazition produce wrong result

[rearnsha at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66198

Richard Earnshaw <rearnsha at gcc dot gnu.org> changed:

           What    |Removed                     |Added
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             Status|WAITING                     |UNCONFIRMED
     Ever confirmed|1                           |0