[Bug target/63206] Gcc 4.9.1 Generated code needlessly stacks r3

[ktkachov at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63206

ktkachov at gcc dot gnu.org changed:

           What    |Removed                     |Added
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                 CC|                            |ktkachov at gcc dot gnu.org

--- Comment #3 from ktkachov at gcc dot gnu.org ---
This seems familiar. PR 67226?
Can you try a recent snapshot from the 4.9 branch?