[PATCH] D35489: [LoopInterchange] Do not interchange loops with calls to functions.

[Chad Rosier via Phabricator via llvm-commits]

mcrosier added inline comments.


================
Comment at: test/Transforms/LoopInterchange/call-instructions.ll:60
+; CHECK-LABEL: @interchange_01
+; CHECK-NOT: split
+
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It might be worth while to future proof this by adding CHECK directives that actually make sure the CFG structure doesn't change.


https://reviews.llvm.org/D35489