/// Returns the pointer type returned by the GEP
/// instruction, which may be a vector of pointers.
+ static Type *getGEPReturnType(Value *Ptr, ArrayRef<Value *> IdxList) {
+ return getGEPReturnType(
+ cast<PointerType>(Ptr->getType()->getScalarType())->getElementType(),
+ Ptr, IdxList);
+ }
static Type *getGEPReturnType(Type *ElTy, Value *Ptr,
ArrayRef<Value *> IdxList) {
Type *PtrTy = PointerType::get(checkGEPType(getIndexedType(ElTy, IdxList)),
--- /dev/null
+; RUN: opt -instcombine %s -S | FileCheck %s
+
+; CHECK-LABEL: patatino
+; CHECK-NEXT: ret <8 x i64*> undef
+define <8 x i64*> @patatino() {
+ %el = getelementptr i64, <8 x i64*> undef, <8 x i64> undef
+ ret <8 x i64*> %el
+}
+
+; CHECK-LABEL: patatino2
+; CHECK-NEXT: ret <8 x i64*> undef
+define <8 x i64*> @patatino2() {
+ %el = getelementptr inbounds i64, i64* undef, <8 x i64> undef
+ ret <8 x i64*> %el
+}