diff options
Diffstat (limited to 'llvm/lib/IR/ConstantFold.cpp')
| -rw-r--r-- | llvm/lib/IR/ConstantFold.cpp | 7 |
1 files changed, 1 insertions, 6 deletions
diff --git a/llvm/lib/IR/ConstantFold.cpp b/llvm/lib/IR/ConstantFold.cpp index 66e3a75833e2..0d76dd732d61 100644 --- a/llvm/lib/IR/ConstantFold.cpp +++ b/llvm/lib/IR/ConstantFold.cpp @@ -1541,12 +1541,7 @@ static ICmpInst::Predicate evaluateICmpRelation(Constant *V1, Constant *V2, return ICmpInst::ICMP_UGT; } } else if (const GlobalValue *GV2 = dyn_cast<GlobalValue>(V2)) { - if (isa<ConstantPointerNull>(CE1Op0)) { - // If its not weak linkage, the GVal must have a non-zero address - // so the result is less-than - if (!GV2->hasExternalWeakLinkage()) - return ICmpInst::ICMP_ULT; - } else if (const GlobalValue *GV = dyn_cast<GlobalValue>(CE1Op0)) { + if (const GlobalValue *GV = dyn_cast<GlobalValue>(CE1Op0)) { if (GV != GV2) { if (CE1GEP->hasAllZeroIndices()) return areGlobalsPotentiallyEqual(GV, GV2); |