https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114966
Matthias Kretz (Vir) <mkretz at gcc dot gnu.org> changed:
What |Removed |Added
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CC| |mkretz at gcc dot gnu.org
--- Comment #2 from Matthias Kretz (Vir) <mkretz at gcc dot gnu.org> ---
GCC trunk recognizes a list-init of the vector builtin as a VEC_PERM_EXPR.
That's what's behind the generator ctor of simd. So something goes wrong there.
I had a quick look through the tree passes on compiler-explorer, and on
forwprop3 GCC 13 matches the VEC_PERM_EXPR, while trunk doesn't
(https://godbolt.org/z/9Pef3c9d9)
