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| author | Kazu Hirata <kazu@google.com> | 2021-11-07 17:03:15 -0800 |
|---|---|---|
| committer | Kazu Hirata <kazu@google.com> | 2021-11-07 17:03:15 -0800 |
| commit | 0d182d9d1e09dea0f78bcc3afa91946c6f97c23e (patch) | |
| tree | d2972bf01a7a82172c64e8e40220a8a757965146 /llvm/lib/Transforms/Utils/LoopUtils.cpp | |
| parent | 55e4cd8485dc6308211f85c60559a373ae96873e (diff) | |
| download | llvm-0d182d9d1e09dea0f78bcc3afa91946c6f97c23e.zip llvm-0d182d9d1e09dea0f78bcc3afa91946c6f97c23e.tar.gz llvm-0d182d9d1e09dea0f78bcc3afa91946c6f97c23e.tar.bz2 | |
[Transforms] Use make_early_inc_range (NFC)
Diffstat (limited to 'llvm/lib/Transforms/Utils/LoopUtils.cpp')
| -rw-r--r-- | llvm/lib/Transforms/Utils/LoopUtils.cpp | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/llvm/lib/Transforms/Utils/LoopUtils.cpp b/llvm/lib/Transforms/Utils/LoopUtils.cpp index e2eae48..f0f0793 100644 --- a/llvm/lib/Transforms/Utils/LoopUtils.cpp +++ b/llvm/lib/Transforms/Utils/LoopUtils.cpp @@ -612,10 +612,7 @@ void llvm::deleteDeadLoop(Loop *L, DominatorTree *DT, ScalarEvolution *SE, for (auto *Block : L->blocks()) for (Instruction &I : *Block) { auto *Undef = UndefValue::get(I.getType()); - for (Value::use_iterator UI = I.use_begin(), E = I.use_end(); - UI != E;) { - Use &U = *UI; - ++UI; + for (Use &U : llvm::make_early_inc_range(I.uses())) { if (auto *Usr = dyn_cast<Instruction>(U.getUser())) if (L->contains(Usr->getParent())) continue; |