}
unsigned IdxVal = cast<ConstantSDNode>(Idx)->getZExtValue();
- if (IdxVal) {
- unsigned MaxSift = VecVT.getSizeInBits() - 1;
- Vec = DAG.getNode(X86ISD::VSHLI, dl, VecVT, Vec,
- DAG.getConstant(MaxSift - IdxVal, MVT::i8));
- Vec = DAG.getNode(X86ISD::VSRLI, dl, VecVT, Vec,
- DAG.getConstant(MaxSift, MVT::i8));
- }
- return DAG.getNode(ISD::EXTRACT_VECTOR_ELT, dl, MVT::i1, Vec,
+ unsigned MaxSift = VecVT.getSizeInBits() - 1;
+ Vec = DAG.getNode(X86ISD::VSHLI, dl, VecVT, Vec,
+ DAG.getConstant(MaxSift - IdxVal, MVT::i8));
+ Vec = DAG.getNode(X86ISD::VSRLI, dl, VecVT, Vec,
+ DAG.getConstant(MaxSift, MVT::i8));
+ return DAG.getNode(X86ISD::VEXTRACT, dl, MVT::i1, Vec,
DAG.getIntPtrConstant(0));
}
VBROADCAST,
// masked broadcast
VBROADCASTM,
+ // Insert/Extract vector element
VINSERT,
+ VEXTRACT,
// PMULUDQ - Vector multiply packed unsigned doubleword integers
PMULUDQ,
(KMOVWrk (COPY_TO_REGCLASS VK8:$src, VK16)),
sub_8bit)>;
- def : Pat<(i1 (extractelt VK16:$src, (iPTR 0))),
+ def : Pat<(i1 (X86Vextract VK16:$src, (iPTR 0))),
(COPY_TO_REGCLASS VK16:$src, VK1)>;
- def : Pat<(i1 (extractelt VK8:$src, (iPTR 0))),
+ def : Pat<(i1 (X86Vextract VK8:$src, (iPTR 0))),
(COPY_TO_REGCLASS VK8:$src, VK1)>;
}
def X86VBroadcastm : SDNode<"X86ISD::VBROADCASTM", SDTVBroadcastm>;
def X86Vinsert : SDNode<"X86ISD::VINSERT", SDTypeProfile<1, 3,
[SDTCisSameAs<0, 1>, SDTCisPtrTy<3>]>, []>;
+def X86Vextract : SDNode<"X86ISD::VEXTRACT", SDTypeProfile<1, 2,
+ [SDTCisVec<1>, SDTCisPtrTy<2>]>, []>;
def X86Blendi : SDNode<"X86ISD::BLENDI", SDTBlend>;
def X86Fmadd : SDNode<"X86ISD::FMADD", SDTFma>;
%c = add <16 x i32>%b, %a
ret <16 x i32>%c
}
+
+;CHECK-LABEL: test12
+;CHECK: vpcmpgtq
+;CKECK: kshiftlw $15
+;CKECK: kshiftrw $15
+;CHECK: kortestw
+;CHECK: ret
+
+define i64 @test12(<16 x i64>%a, <16 x i64>%b, i64 %a1, i64 %b1) {
+
+ %cmpvector_func.i = icmp slt <16 x i64> %a, %b
+ %extract24vector_func.i = extractelement <16 x i1> %cmpvector_func.i, i32 0
+ %res = select i1 %extract24vector_func.i, i64 %a1, i64 %b1
+ ret i64 %res
+}
+
+