diff options
Diffstat (limited to 'llvm/lib/Analysis/ValueTracking.cpp')
| -rw-r--r-- | llvm/lib/Analysis/ValueTracking.cpp | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/llvm/lib/Analysis/ValueTracking.cpp b/llvm/lib/Analysis/ValueTracking.cpp index 11377c4..11eb5f3 100644 --- a/llvm/lib/Analysis/ValueTracking.cpp +++ b/llvm/lib/Analysis/ValueTracking.cpp @@ -2564,14 +2564,12 @@ bool isKnownNonZero(const Value *V, const APInt &DemandedElts, unsigned Depth, // Check if all incoming values are non-zero using recursion. Query RecQ = Q; unsigned NewDepth = std::max(Depth, MaxAnalysisRecursionDepth - 1); - bool AllNonZero = llvm::all_of(PN->operands(), [&](const Use &U) { + return llvm::all_of(PN->operands(), [&](const Use &U) { if (U.get() == PN) return true; RecQ.CxtI = PN->getIncomingBlock(U)->getTerminator(); return isKnownNonZero(U.get(), DemandedElts, NewDepth, RecQ); }); - if (AllNonZero) - return true; } // ExtractElement else if (const auto *EEI = dyn_cast<ExtractElementInst>(V)) { |