[PATCH] D152278: [SCEV] Compute SCEV for ashr(add(shl(x, n), c), m) instr triplet

Vedant Paranjape via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Thu Jun 8 21:58:07 PDT 2023


vedant-amd marked an inline comment as done.
vedant-amd added inline comments.


================
Comment at: llvm/test/Analysis/ScalarEvolution/sext-add-inreg.ll:37
+for.cond.cleanup:                                 ; preds = %for.body
+  ret i32 undef
+
----------------
efriedma wrote:
> Try to avoid "undef" in testcases where it isn't relevant.  I don't think it really has much effect here, but still.
Sure, will keep this in mind.


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