https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64703
Richard Biener <rguenth at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Keywords| |wrong-code
Target| |powerpc64
Component|tree-optimization |target
--- Comment #3 from Richard Biener <rguenth at gcc dot gnu.org> ---
The tree level gets this right and on x86_64 RTL expansion looks ok as well.
Can it be that PPC relies on REG_POINTER stuff and maybe the function
pointer isn't marked that way?
That said, looks like a RTL / backend issue to me.