diff options
author | Kazu Hirata <kazu@google.com> | 2021-08-05 08:53:17 -0700 |
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committer | Kazu Hirata <kazu@google.com> | 2021-08-05 08:53:17 -0700 |
commit | 72661f337ae03f5cb2988717bc1486cd9bc4baef (patch) | |
tree | bc4c0b733f89c692d0fb75c0e852c31e5519bff5 | |
parent | e7c3eaa8aeba497bcd61adeeaafce5b99ff756a8 (diff) | |
download | llvm-72661f337ae03f5cb2988717bc1486cd9bc4baef.tar.gz |
[Transforms] Drop unnecessary const from return types (NFC)
Identified with readability-const-return-type.
-rw-r--r-- | llvm/lib/Transforms/Scalar/SROA.cpp | 2 | ||||
-rw-r--r-- | llvm/lib/Transforms/Vectorize/VPlan.cpp | 4 | ||||
-rw-r--r-- | llvm/lib/Transforms/Vectorize/VPlan.h | 4 |
3 files changed, 5 insertions, 5 deletions
diff --git a/llvm/lib/Transforms/Scalar/SROA.cpp b/llvm/lib/Transforms/Scalar/SROA.cpp index fe160d5415bd..b3c4308ae80c 100644 --- a/llvm/lib/Transforms/Scalar/SROA.cpp +++ b/llvm/lib/Transforms/Scalar/SROA.cpp @@ -122,7 +122,7 @@ namespace { class IRBuilderPrefixedInserter final : public IRBuilderDefaultInserter { std::string Prefix; - const Twine getNameWithPrefix(const Twine &Name) const { + Twine getNameWithPrefix(const Twine &Name) const { return Name.isTriviallyEmpty() ? Name : Prefix + Name; } diff --git a/llvm/lib/Transforms/Vectorize/VPlan.cpp b/llvm/lib/Transforms/Vectorize/VPlan.cpp index f1ef0833db38..d0a6fdef8d21 100644 --- a/llvm/lib/Transforms/Vectorize/VPlan.cpp +++ b/llvm/lib/Transforms/Vectorize/VPlan.cpp @@ -933,12 +933,12 @@ void VPlan::updateDominatorTree(DominatorTree *DT, BasicBlock *LoopPreHeaderBB, } #if !defined(NDEBUG) || defined(LLVM_ENABLE_DUMP) -const Twine VPlanPrinter::getUID(const VPBlockBase *Block) { +Twine VPlanPrinter::getUID(const VPBlockBase *Block) { return (isa<VPRegionBlock>(Block) ? "cluster_N" : "N") + Twine(getOrCreateBID(Block)); } -const Twine VPlanPrinter::getOrCreateName(const VPBlockBase *Block) { +Twine VPlanPrinter::getOrCreateName(const VPBlockBase *Block) { const std::string &Name = Block->getName(); if (!Name.empty()) return Name; diff --git a/llvm/lib/Transforms/Vectorize/VPlan.h b/llvm/lib/Transforms/Vectorize/VPlan.h index 5d6a056fefd3..34fa2bfc5079 100644 --- a/llvm/lib/Transforms/Vectorize/VPlan.h +++ b/llvm/lib/Transforms/Vectorize/VPlan.h @@ -2250,9 +2250,9 @@ class VPlanPrinter { return BlockID.count(Block) ? BlockID[Block] : BlockID[Block] = BID++; } - const Twine getOrCreateName(const VPBlockBase *Block); + Twine getOrCreateName(const VPBlockBase *Block); - const Twine getUID(const VPBlockBase *Block); + Twine getUID(const VPBlockBase *Block); /// Print the information related to a CFG edge between two VPBlockBases. void drawEdge(const VPBlockBase *From, const VPBlockBase *To, bool Hidden, |