[Bug tree-optimization/112793] [14 regression] ICE when building stellarium (internal compiler error: in vect_schedule_slp_node, at tree-vect-slp.cc:9062)

[pinskia at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112793

Andrew Pinski <pinskia at gcc dot gnu.org> changed:

           What    |Removed                     |Added
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  Attachment #56744|0                           |1
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--- Comment #8 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
Created attachment 56745
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=56745&action=edit
testcase without any undefinedness to it

Further reduced and without any undefined/uninitialized variables in it (as far
as I can tell):

Note I added a `#if 0` section which produces almost the same IR (except ssa
names are different) from the other but does not produce an ICE. I don't
understand why though.