diff options
Diffstat (limited to 'lib/Analysis/ConstantFolding.cpp')
-rw-r--r-- | lib/Analysis/ConstantFolding.cpp | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/lib/Analysis/ConstantFolding.cpp b/lib/Analysis/ConstantFolding.cpp index f07d03aa0f..c64b0ea5d1 100644 --- a/lib/Analysis/ConstantFolding.cpp +++ b/lib/Analysis/ConstantFolding.cpp @@ -207,12 +207,8 @@ static Constant *SymbolicallyEvaluateGEP(Constant* const* Ops, unsigned NumOps, if (Offset != 0) return 0; - // If the base is the start of a GlobalVariable and all the array indices - // remain in their static bounds, the GEP is inbounds. We can check that - // all indices are in bounds by just checking the first index only - // because we've just normalized all the indices. - Constant *C = isa<GlobalVariable>(Ptr) && NewIdxs[0]->isNullValue() ? - ConstantExpr::getInBoundsGetElementPtr(Ptr, &NewIdxs[0], NewIdxs.size()) : + // Create a GEP. + Constant *C = ConstantExpr::getGetElementPtr(Ptr, &NewIdxs[0], NewIdxs.size()); assert(cast<PointerType>(C->getType())->getElementType() == Ty && "Computed GetElementPtr has unexpected type!"); |