https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91003
--- Comment #5 from Richard Biener <rguenth at gcc dot gnu.org> --- So on the SLP branch I want to have SLP nodes for the constant / invariant operands in the end where we can store/communicate a vector type. This is somewhat far off (and the issue is latent anyways). At least we don't have a testcase for earlier releases running into this issue...
