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| author | Florian Hahn <flo@fhahn.com> | 2021-11-19 17:17:03 +0000 |
|---|---|---|
| committer | Florian Hahn <flo@fhahn.com> | 2021-11-19 17:17:04 +0000 |
| commit | 76effb001d3309e399975c2bd4403a908f8866ca (patch) | |
| tree | 69bb058acd5474d395d5d6ad1a66702cf916d6f8 | |
| parent | f849640a0c6c628da398d4d390f6695d318e976d (diff) | |
| download | llvm-76effb001d3309e399975c2bd4403a908f8866ca.tar.gz | |
[LV] Remove obsolete comment about creating a dummy block (NFC)
No dummy pre-entry block is created since a6c4969f5f45. The comment is
stale now and can be removed.
Mentioned by @Ayal in D113182.
| -rw-r--r-- | llvm/lib/Transforms/Vectorize/LoopVectorize.cpp | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/llvm/lib/Transforms/Vectorize/LoopVectorize.cpp b/llvm/lib/Transforms/Vectorize/LoopVectorize.cpp index 07d0001bc045..23bb6f0860c9 100644 --- a/llvm/lib/Transforms/Vectorize/LoopVectorize.cpp +++ b/llvm/lib/Transforms/Vectorize/LoopVectorize.cpp @@ -9336,7 +9336,6 @@ VPlanPtr LoopVectorizationPlanner::buildVPlanWithVPRecipes( // visit each basic block after having visited its predecessor basic blocks. // --------------------------------------------------------------------------- - // Create a dummy pre-entry VPBasicBlock to start building the VPlan. auto Plan = std::make_unique<VPlan>(); // Scan the body of the loop in a topological order to visit each basic block |