[clang] [llvm] [InstCombine] Relax singleUse for GEP(p,add(x,constant)) to 2 GEPs (PR #209551)

[Florian Hahn via llvm-commits]

================
@@ -1,8 +1,8 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --check-globals none --version 6
-; RUN: opt < %s -passes=loop-vectorize -force-vector-interleave=1 -force-vector-width=4 -S | FileCheck --check-prefix VEC4_INTERL1 %s
----------------
fhahn wrote:

I think a rebase might have gone wrong here, I think `instcombine` was dropped from the run lines on `main`

https://github.com/llvm/llvm-project/pull/209551