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[SVE] Lower fixed length VECREDUCE_[SMAX|SMIN] to Scalable 

This patch is pretty similar to the VECREDUCE_ADD patch, with some minor tweaks.

Results from the AArch64ISD::[SMAX|SMIN]V_PRED return element sized results. This requires an ANY_EXTEND for results < 32-bits, since Legalization promotes those results.

There is no NEON i64 vector support for SMAXV|SMINV, so use SVE for those.

Differential Revision: https://reviews.llvm.org/D88259
This commit is contained in:
Cameron McInally 2020-09-25 09:30:51 -05:00
parent e03dd978d0
commit e2ccf7f178
2 changed files with 634 additions and 24 deletions
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28
llvm/lib/Target/AArch64/AArch64ISelLowering.cpp
View File

@ -1092,6 +1092,8 @@ AArch64TargetLowering::AArch64TargetLowering(const TargetMachine &TM,
setOperationAction(ISD::UMAX, MVT::v2i64, Custom);
setOperationAction(ISD::UMIN, MVT::v1i64, Custom);
setOperationAction(ISD::UMIN, MVT::v2i64, Custom);
setOperationAction(ISD::VECREDUCE_SMAX, MVT::v2i64, Custom);
setOperationAction(ISD::VECREDUCE_SMIN, MVT::v2i64, Custom);
}
}
@ -1219,6 +1221,10 @@ void AArch64TargetLowering::addTypeForFixedLengthSVE(MVT VT) {
setOperationAction(ISD::UMAX, VT, Custom);
setOperationAction(ISD::UMIN, VT, Custom);
setOperationAction(ISD::VECREDUCE_ADD, VT, Custom);
setOperationAction(ISD::VECREDUCE_SMAX, VT, Custom);
setOperationAction(ISD::VECREDUCE_SMIN, VT, Custom);
setOperationAction(ISD::VECREDUCE_UMAX, VT, Custom);
setOperationAction(ISD::VECREDUCE_UMIN, VT, Custom);
setOperationAction(ISD::VSELECT, VT, Custom);
setOperationAction(ISD::XOR, VT, Custom);
setOperationAction(ISD::ZERO_EXTEND, VT, Custom);
@ -9650,18 +9656,27 @@ static SDValue getReductionSDNode(unsigned Op, SDLoc DL, SDValue ScalarOp,
SDValue AArch64TargetLowering::LowerVECREDUCE(SDValue Op,
SelectionDAG &DAG) const {
SDValue VecOp = Op.getOperand(0);
SDValue Src = Op.getOperand(0);
EVT SrcVT = Src.getValueType();
SDLoc dl(Op);
switch (Op.getOpcode()) {
case ISD::VECREDUCE_ADD:
if (useSVEForFixedLengthVectorVT(VecOp.getValueType()))
if (useSVEForFixedLengthVectorVT(SrcVT))
return LowerFixedLengthReductionToSVE(AArch64ISD::UADDV_PRED, Op, DAG);
return getReductionSDNode(AArch64ISD::UADDV, dl, Op, DAG);
case ISD::VECREDUCE_SMAX:
case ISD::VECREDUCE_SMAX: {
bool OverrideNEON = SrcVT.getVectorElementType() == MVT::i64;
if (useSVEForFixedLengthVectorVT(SrcVT, OverrideNEON))
return LowerFixedLengthReductionToSVE(AArch64ISD::SMAXV_PRED, Op, DAG);
return getReductionSDNode(AArch64ISD::SMAXV, dl, Op, DAG);
case ISD::VECREDUCE_SMIN:
}
case ISD::VECREDUCE_SMIN: {
bool OverrideNEON = SrcVT.getVectorElementType() == MVT::i64;
if (useSVEForFixedLengthVectorVT(SrcVT, OverrideNEON))
return LowerFixedLengthReductionToSVE(AArch64ISD::SMINV_PRED, Op, DAG);
return getReductionSDNode(AArch64ISD::SMINV, dl, Op, DAG);
}
case ISD::VECREDUCE_UMAX:
return getReductionSDNode(AArch64ISD::UMAXV, dl, Op, DAG);
case ISD::VECREDUCE_UMIN:
@ -16001,10 +16016,9 @@ SDValue AArch64TargetLowering::LowerFixedLengthReductionToSVE(unsigned Opcode,
SDValue Res = DAG.getNode(ISD::EXTRACT_VECTOR_ELT, DL, ResVT,
Rdx, DAG.getConstant(0, DL, MVT::i64));
// This is needed for UADDV, since it returns an i64 result. The VEC_REDUCE
// nodes expect an element size result.
// The VEC_REDUCE nodes expect an element size result.
if (ResVT != ScalarOp.getValueType())
Res = DAG.getNode(ISD::TRUNCATE, DL, ScalarOp.getValueType(), Res);
Res = DAG.getAnyExtOrTrunc(Res, DL, ScalarOp.getValueType());
return Res;
}

630
llvm/test/CodeGen/AArch64/sve-fixed-length-int-reduce.ll
View File

@ -45,7 +45,7 @@ define i8 @uaddv_v16i8(<16 x i8> %a) #0 {
define i8 @uaddv_v32i8(<32 x i8>* %a) #0 {
; CHECK-LABEL: uaddv_v32i8:
; VBITS_GE_256: ptrue [[PG:p[0-9]+]].b, vl32
; VBITS_GE_256-DAG: ld1b { [[OP:z[0-9]+]].b }, [[PG]]/z, [x0]
; VBITS_GE_256-NEXT: ld1b { [[OP:z[0-9]+]].b }, [[PG]]/z, [x0]
; VBITS_GE_256-NEXT: uaddv [[REDUCE:d[0-9]+]], [[PG]], [[OP]].b
; VBITS_GE_256-NEXT: fmov x0, [[REDUCE]]
; VBITS_GE_256-NEXT: ret
@ -57,7 +57,7 @@ define i8 @uaddv_v32i8(<32 x i8>* %a) #0 {
define i8 @uaddv_v64i8(<64 x i8>* %a) #0 {
; CHECK-LABEL: uaddv_v64i8:
; VBITS_GE_512: ptrue [[PG:p[0-9]+]].b, vl64
; VBITS_GE_512-DAG: ld1b { [[OP:z[0-9]+]].b }, [[PG]]/z, [x0]
; VBITS_GE_512-NEXT: ld1b { [[OP:z[0-9]+]].b }, [[PG]]/z, [x0]
; VBITS_GE_512-NEXT: uaddv [[REDUCE:d[0-9]+]], [[PG]], [[OP]].b
; VBITS_GE_512-NEXT: fmov x0, [[REDUCE]]
; VBITS_GE_512-NEXT: ret
@ -69,7 +69,7 @@ define i8 @uaddv_v64i8(<64 x i8>* %a) #0 {
define i8 @uaddv_v128i8(<128 x i8>* %a) #0 {
; CHECK-LABEL: uaddv_v128i8:
; VBITS_GE_1024: ptrue [[PG:p[0-9]+]].b, vl128
; VBITS_GE_1024-DAG: ld1b { [[OP:z[0-9]+]].b }, [[PG]]/z, [x0]
; VBITS_GE_1024-NEXT: ld1b { [[OP:z[0-9]+]].b }, [[PG]]/z, [x0]
; VBITS_GE_1024-NEXT: uaddv [[REDUCE:d[0-9]+]], [[PG]], [[OP]].b
; VBITS_GE_1024-NEXT: fmov x0, [[REDUCE]]
; VBITS_GE_1024-NEXT: ret
@ -81,7 +81,7 @@ define i8 @uaddv_v128i8(<128 x i8>* %a) #0 {
define i8 @uaddv_v256i8(<256 x i8>* %a) #0 {
; CHECK-LABEL: uaddv_v256i8:
; VBITS_GE_2048: ptrue [[PG:p[0-9]+]].b, vl256
; VBITS_GE_2048-DAG: ld1b { [[OP:z[0-9]+]].b }, [[PG]]/z, [x0]
; VBITS_GE_2048-NEXT: ld1b { [[OP:z[0-9]+]].b }, [[PG]]/z, [x0]
; VBITS_GE_2048-NEXT: uaddv [[REDUCE:d[0-9]+]], [[PG]], [[OP]].b
; VBITS_GE_2048-NEXT: fmov x0, [[REDUCE]]
; VBITS_GE_2048-NEXT: ret
@ -111,7 +111,7 @@ define i16 @uaddv_v8i16(<8 x i16> %a) #0 {
define i16 @uaddv_v16i16(<16 x i16>* %a) #0 {
; CHECK-LABEL: uaddv_v16i16:
; VBITS_GE_256: ptrue [[PG:p[0-9]+]].h, vl16
; VBITS_GE_256-DAG: ld1h { [[OP:z[0-9]+]].h }, [[PG]]/z, [x0]
; VBITS_GE_256-NEXT: ld1h { [[OP:z[0-9]+]].h }, [[PG]]/z, [x0]
; VBITS_GE_256-NEXT: uaddv [[REDUCE:d[0-9]+]], [[PG]], [[OP]].h
; VBITS_GE_256-NEXT: fmov x0, [[REDUCE]]
; VBITS_GE_256-NEXT: ret
@ -123,7 +123,7 @@ define i16 @uaddv_v16i16(<16 x i16>* %a) #0 {
define i16 @uaddv_v32i16(<32 x i16>* %a) #0 {
; CHECK-LABEL: uaddv_v32i16:
; VBITS_GE_512: ptrue [[PG:p[0-9]+]].h, vl32
; VBITS_GE_512-DAG: ld1h { [[OP:z[0-9]+]].h }, [[PG]]/z, [x0]
; VBITS_GE_512-NEXT: ld1h { [[OP:z[0-9]+]].h }, [[PG]]/z, [x0]
; VBITS_GE_512-NEXT: uaddv [[REDUCE:d[0-9]+]], [[PG]], [[OP]].h
; VBITS_GE_512-NEXT: fmov x0, [[REDUCE]]
; VBITS_GE_512-NEXT: ret
@ -135,7 +135,7 @@ define i16 @uaddv_v32i16(<32 x i16>* %a) #0 {
define i16 @uaddv_v64i16(<64 x i16>* %a) #0 {
; CHECK-LABEL: uaddv_v64i16:
; VBITS_GE_1048: ptrue [[PG:p[0-9]+]].h, vl64
; VBITS_GE_1048-DAG: ld1h { [[OP:z[0-9]+]].h }, [[PG]]/z, [x0]
; VBITS_GE_1048-NEXT: ld1h { [[OP:z[0-9]+]].h }, [[PG]]/z, [x0]
; VBITS_GE_1048-NEXT: uaddv [[REDUCE:d[0-9]+]], [[PG]], [[OP]].h
; VBITS_GE_1048-NEXT: fmov x0, [[REDUCE]]
; VBITS_GE_1048-NEXT: ret
@ -147,7 +147,7 @@ define i16 @uaddv_v64i16(<64 x i16>* %a) #0 {
define i16 @uaddv_v128i16(<128 x i16>* %a) #0 {
; CHECK-LABEL: uaddv_v128i16:
; VBITS_GE_2048: ptrue [[PG:p[0-9]+]].h, vl128
; VBITS_GE_2048-DAG: ld1h { [[OP:z[0-9]+]].h }, [[PG]]/z, [x0]
; VBITS_GE_2048-NEXT: ld1h { [[OP:z[0-9]+]].h }, [[PG]]/z, [x0]
; VBITS_GE_2048-NEXT: uaddv [[REDUCE:d[0-9]+]], [[PG]], [[OP]].h
; VBITS_GE_2048-NEXT: fmov x0, [[REDUCE]]
; VBITS_GE_2048-NEXT: ret
@ -177,7 +177,7 @@ define i32 @uaddv_v4i32(<4 x i32> %a) #0 {
define i32 @uaddv_v8i32(<8 x i32>* %a) #0 {
; CHECK-LABEL: uaddv_v8i32:
; VBITS_GE_256: ptrue [[PG:p[0-9]+]].s, vl8
; VBITS_GE_256-DAG: ld1w { [[OP:z[0-9]+]].s }, [[PG]]/z, [x0]
; VBITS_GE_256-NEXT: ld1w { [[OP:z[0-9]+]].s }, [[PG]]/z, [x0]
; VBITS_GE_256-NEXT: uaddv [[REDUCE:d[0-9]+]], [[PG]], [[OP]].s
; VBITS_GE_256-NEXT: fmov x0, [[REDUCE]]
; VBITS_GE_256-NEXT: ret
@ -189,7 +189,7 @@ define i32 @uaddv_v8i32(<8 x i32>* %a) #0 {
define i32 @uaddv_v16i32(<16 x i32>* %a) #0 {
; CHECK-LABEL: uaddv_v16i32:
; VBITS_GE_512: ptrue [[PG:p[0-9]+]].s, vl16
; VBITS_GE_512-DAG: ld1w { [[OP:z[0-9]+]].s }, [[PG]]/z, [x0]
; VBITS_GE_512-NEXT: ld1w { [[OP:z[0-9]+]].s }, [[PG]]/z, [x0]
; VBITS_GE_512-NEXT: uaddv [[REDUCE:d[0-9]+]], [[PG]], [[OP]].s
; VBITS_GE_512-NEXT: fmov x0, [[REDUCE]]
; VBITS_GE_512-NEXT: ret
@ -201,7 +201,7 @@ define i32 @uaddv_v16i32(<16 x i32>* %a) #0 {
define i32 @uaddv_v32i32(<32 x i32>* %a) #0 {
; CHECK-LABEL: uaddv_v32i32:
; VBITS_GE_1048: ptrue [[PG:p[0-9]+]].s, vl32
; VBITS_GE_1048-DAG: ld1w { [[OP:z[0-9]+]].s }, [[PG]]/z, [x0]
; VBITS_GE_1048-NEXT: ld1w { [[OP:z[0-9]+]].s }, [[PG]]/z, [x0]
; VBITS_GE_1048-NEXT: uaddv [[REDUCE:d[0-9]+]], [[PG]], [[OP]].s
; VBITS_GE_1048-NEXT: fmov x0, [[REDUCE]]
; VBITS_GE_1048-NEXT: ret
@ -213,7 +213,7 @@ define i32 @uaddv_v32i32(<32 x i32>* %a) #0 {
define i32 @uaddv_v64i32(<64 x i32>* %a) #0 {
; CHECK-LABEL: uaddv_v64i32:
; VBITS_GE_2096: ptrue [[PG:p[0-9]+]].s, vl64
; VBITS_GE_2096-DAG: ld1w { [[OP:z[0-9]+]].s }, [[PG]]/z, [x0]
; VBITS_GE_2096-NEXT: ld1w { [[OP:z[0-9]+]].s }, [[PG]]/z, [x0]
; VBITS_GE_2096-NEXT: uaddv [[REDUCE:d[0-9]+]], [[PG]], [[OP]].s
; VBITS_GE_2086-NEXT: fmov x0, [[REDUCE]]
; VBITS_GE_2096-NEXT: ret
@ -222,7 +222,7 @@ define i32 @uaddv_v64i32(<64 x i32>* %a) #0 {
ret i32 %res
}
; Nothing to do for 64-bit vectors..
; Nothing to do for single element vectors.
define i64 @uaddv_v1i64(<1 x i64> %a) #0 {
; CHECK-LABEL: uaddv_v1i64:
; CHECK: fmov x0, d0
@ -243,7 +243,7 @@ define i64 @uaddv_v2i64(<2 x i64> %a) #0 {
define i64 @uaddv_v4i64(<4 x i64>* %a) #0 {
; CHECK-LABEL: uaddv_v4i64:
; VBITS_GE_256: ptrue [[PG:p[0-9]+]].d, vl4
; VBITS_GE_256-DAG: ld1d { [[OP:z[0-9]+]].d }, [[PG]]/z, [x0]
; VBITS_GE_256-NEXT: ld1d { [[OP:z[0-9]+]].d }, [[PG]]/z, [x0]
; VBITS_GE_256-NEXT: uaddv [[REDUCE:d[0-9]+]], [[PG]], [[OP]].d
; VBITS_GE_256-NEXT: fmov x0, [[REDUCE]]
; VBITS_GE_256-NEXT: ret
@ -255,7 +255,7 @@ define i64 @uaddv_v4i64(<4 x i64>* %a) #0 {
define i64 @uaddv_v8i64(<8 x i64>* %a) #0 {
; CHECK-LABEL: uaddv_v8i64:
; VBITS_GE_512: ptrue [[PG:p[0-9]+]].d, vl8
; VBITS_GE_512-DAG: ld1d { [[OP:z[0-9]+]].d }, [[PG]]/z, [x0]
; VBITS_GE_512-NEXT: ld1d { [[OP:z[0-9]+]].d }, [[PG]]/z, [x0]
; VBITS_GE_512-NEXT: uaddv [[REDUCE:d[0-9]+]], [[PG]], [[OP]].d
; VBITS_GE_512-NEXT: fmov x0, [[REDUCE]]
; VBITS_GE_512-NEXT: ret
@ -267,7 +267,7 @@ define i64 @uaddv_v8i64(<8 x i64>* %a) #0 {
define i64 @uaddv_v16i64(<16 x i64>* %a) #0 {
; CHECK-LABEL: uaddv_v16i64:
; VBITS_GE_1048: ptrue [[PG:p[0-9]+]].d, vl16
; VBITS_GE_1048-DAG: ld1d { [[OP:z[0-9]+]].d }, [[PG]]/z, [x0]
; VBITS_GE_1048-NEXT: ld1d { [[OP:z[0-9]+]].d }, [[PG]]/z, [x0]
; VBITS_GE_1048-NEXT: uaddv [[REDUCE:d[0-9]+]], [[PG]], [[OP]].d
; VBITS_GE_1048-NEXT: fmov x0, [[REDUCE]]
; VBITS_GE_1048-NEXT: ret
@ -279,7 +279,7 @@ define i64 @uaddv_v16i64(<16 x i64>* %a) #0 {
define i64 @uaddv_v32i64(<32 x i64>* %a) #0 {
; CHECK-LABEL: uaddv_v32i64:
; VBITS_GE_2096: ptrue [[PG:p[0-9]+]].d, vl32
; VBITS_GE_2096-DAG: ld1d { [[OP:z[0-9]+]].d }, [[PG]]/z, [x0]
; VBITS_GE_2096-NEXT: ld1d { [[OP:z[0-9]+]].d }, [[PG]]/z, [x0]
; VBITS_GE_2096-NEXT: uaddv [[REDUCE:d[0-9]+]], [[PG]], [[OP]].d
; VBITS_GE_2096-NEXT: fmov x0, [[REDUCE]]
; VBITS_GE_2096-NEXT: ret
@ -288,6 +288,546 @@ define i64 @uaddv_v32i64(<32 x i64>* %a) #0 {
ret i64 %res
}
;
; SMAXV
;
; Don't use SVE for 64-bit vectors.
define i8 @smaxv_v8i8(<8 x i8> %a) #0 {
; CHECK-LABEL: smaxv_v8i8:
; CHECK: smaxv b0, v0.8b
; CHECK: ret
%res = call i8 @llvm.experimental.vector.reduce.smax.v8i8(<8 x i8> %a)
ret i8 %res
}
; Don't use SVE for 128-bit vectors.
define i8 @smaxv_v16i8(<16 x i8> %a) #0 {
; CHECK-LABEL: smaxv_v16i8:
; CHECK: smaxv b0, v0.16b
; CHECK: ret
%res = call i8 @llvm.experimental.vector.reduce.smax.v16i8(<16 x i8> %a)
ret i8 %res
}
define i8 @smaxv_v32i8(<32 x i8>* %a) #0 {
; CHECK-LABEL: smaxv_v32i8:
; VBITS_GE_256: ptrue [[PG:p[0-9]+]].b, vl32
; VBITS_GE_256-NEXT: ld1b { [[OP:z[0-9]+]].b }, [[PG]]/z, [x0]
; VBITS_GE_256-NEXT: smaxv b[[REDUCE:[0-9]+]], [[PG]], [[OP]].b
; VBITS_GE_256-NEXT: fmov w0, s[[REDUCE]]
; VBITS_GE_256-NEXT: ret
%op = load <32 x i8>, <32 x i8>* %a
%res = call i8 @llvm.experimental.vector.reduce.smax.v32i8(<32 x i8> %op)
ret i8 %res
}
define i8 @smaxv_v64i8(<64 x i8>* %a) #0 {
; CHECK-LABEL: smaxv_v64i8:
; VBITS_GE_512: ptrue [[PG:p[0-9]+]].b, vl64
; VBITS_GE_512-NEXT: ld1b { [[OP:z[0-9]+]].b }, [[PG]]/z, [x0]
; VBITS_GE_512-NEXT: smaxv b[[REDUCE:[0-9]+]], [[PG]], [[OP]].b
; VBITS_GE_512-NEXT: fmov w0, s[[REDUCE]]
; VBITS_GE_512-NEXT: ret
%op = load <64 x i8>, <64 x i8>* %a
%res = call i8 @llvm.experimental.vector.reduce.smax.v64i8(<64 x i8> %op)
ret i8 %res
}
define i8 @smaxv_v128i8(<128 x i8>* %a) #0 {
; CHECK-LABEL: smaxv_v128i8:
; VBITS_GE_1024: ptrue [[PG:p[0-9]+]].b, vl128
; VBITS_GE_1024-NEXT: ld1b { [[OP:z[0-9]+]].b }, [[PG]]/z, [x0]
; VBITS_GE_1024-NEXT: smaxv b[[REDUCE:[0-9]+]], [[PG]], [[OP]].b
; VBITS_GE_1024-NEXT: fmov w0, s[[REDUCE]]
; VBITS_GE_1024-NEXT: ret
%op = load <128 x i8>, <128 x i8>* %a
%res = call i8 @llvm.experimental.vector.reduce.smax.v128i8(<128 x i8> %op)
ret i8 %res
}
define i8 @smaxv_v256i8(<256 x i8>* %a) #0 {
; CHECK-LABEL: smaxv_v256i8:
; VBITS_GE_2048: ptrue [[PG:p[0-9]+]].b, vl256
; VBITS_GE_2048-NEXT: ld1b { [[OP:z[0-9]+]].b }, [[PG]]/z, [x0]
; VBITS_GE_2048-NEXT: smaxv b[[REDUCE:[0-9]+]], [[PG]], [[OP]].b
; VBITS_GE_2048-NEXT: fmov w0, s[[REDUCE]]
; VBITS_GE_2048-NEXT: ret
%op = load <256 x i8>, <256 x i8>* %a
%res = call i8 @llvm.experimental.vector.reduce.smax.v256i8(<256 x i8> %op)
ret i8 %res
}
; Don't use SVE for 64-bit vectors.
define i16 @smaxv_v4i16(<4 x i16> %a) #0 {
; CHECK-LABEL: smaxv_v4i16:
; CHECK: smaxv h0, v0.4h
; CHECK: ret
%res = call i16 @llvm.experimental.vector.reduce.smax.v4i16(<4 x i16> %a)
ret i16 %res
}
; Don't use SVE for 128-bit vectors.
define i16 @smaxv_v8i16(<8 x i16> %a) #0 {
; CHECK-LABEL: smaxv_v8i16:
; CHECK: smaxv h0, v0.8h
; CHECK: ret
%res = call i16 @llvm.experimental.vector.reduce.smax.v8i16(<8 x i16> %a)
ret i16 %res
}
define i16 @smaxv_v16i16(<16 x i16>* %a) #0 {
; CHECK-LABEL: smaxv_v16i16:
; VBITS_GE_256: ptrue [[PG:p[0-9]+]].h, vl16
; VBITS_GE_256-NEXT: ld1h { [[OP:z[0-9]+]].h }, [[PG]]/z, [x0]
; VBITS_GE_256-NEXT: smaxv h[[REDUCE:[0-9]+]], [[PG]], [[OP]].h
; VBITS_GE_256-NEXT: fmov w0, s[[REDUCE]]
; VBITS_GE_256-NEXT: ret
%op = load <16 x i16>, <16 x i16>* %a
%res = call i16 @llvm.experimental.vector.reduce.smax.v16i16(<16 x i16> %op)
ret i16 %res
}
define i16 @smaxv_v32i16(<32 x i16>* %a) #0 {
; CHECK-LABEL: smaxv_v32i16:
; VBITS_GE_512: ptrue [[PG:p[0-9]+]].h, vl32
; VBITS_GE_512-NEXT: ld1h { [[OP:z[0-9]+]].h }, [[PG]]/z, [x0]
; VBITS_GE_512-NEXT: smaxv h[[REDUCE:[0-9]+]], [[PG]], [[OP]].h
; VBITS_GE_512-NEXT: fmov w0, s[[REDUCE]]
; VBITS_GE_512-NEXT: ret
%op = load <32 x i16>, <32 x i16>* %a
%res = call i16 @llvm.experimental.vector.reduce.smax.v32i16(<32 x i16> %op)
ret i16 %res
}
define i16 @smaxv_v64i16(<64 x i16>* %a) #0 {
; CHECK-LABEL: smaxv_v64i16:
; VBITS_GE_1048: ptrue [[PG:p[0-9]+]].h, vl64
; VBITS_GE_1048-NEXT: ld1h { [[OP:z[0-9]+]].h }, [[PG]]/z, [x0]
; VBITS_GE_1048-NEXT: smaxv h[[REDUCE:[0-9]+]], [[PG]], [[OP]].h
; VBITS_GE_1048-NEXT: fmov w0, s[[REDUCE]]
; VBITS_GE_1048-NEXT: ret
%op = load <64 x i16>, <64 x i16>* %a
%res = call i16 @llvm.experimental.vector.reduce.smax.v64i16(<64 x i16> %op)
ret i16 %res
}
define i16 @smaxv_v128i16(<128 x i16>* %a) #0 {
; CHECK-LABEL: smaxv_v128i16:
; VBITS_GE_2048: ptrue [[PG:p[0-9]+]].h, vl128
; VBITS_GE_2048-NEXT: ld1h { [[OP:z[0-9]+]].h }, [[PG]]/z, [x0]
; VBITS_GE_2048-NEXT: smaxv h[[REDUCE:[0-9]+]], [[PG]], [[OP]].h
; VBITS_GE_2048-NEXT: fmov w0, s[[REDUCE]]
; VBITS_GE_2048-NEXT: ret
%op = load <128 x i16>, <128 x i16>* %a
%res = call i16 @llvm.experimental.vector.reduce.smax.v128i16(<128 x i16> %op)
ret i16 %res
}
; Don't use SVE for 64-bit vectors.
define i32 @smaxv_v2i32(<2 x i32> %a) #0 {
; CHECK-LABEL: smaxv_v2i32:
; CHECK: smaxp v0.2s, v0.2s
; CHECK: ret
%res = call i32 @llvm.experimental.vector.reduce.smax.v2i32(<2 x i32> %a)
ret i32 %res
}
; Don't use SVE for 128-bit vectors.
define i32 @smaxv_v4i32(<4 x i32> %a) #0 {
; CHECK-LABEL: smaxv_v4i32:
; CHECK: smaxv s0, v0.4s
; CHECK: ret
%res = call i32 @llvm.experimental.vector.reduce.smax.v4i32(<4 x i32> %a)
ret i32 %res
}
define i32 @smaxv_v8i32(<8 x i32>* %a) #0 {
; CHECK-LABEL: smaxv_v8i32:
; VBITS_GE_256: ptrue [[PG:p[0-9]+]].s, vl8
; VBITS_GE_256-NEXT: ld1w { [[OP:z[0-9]+]].s }, [[PG]]/z, [x0]
; VBITS_GE_256-NEXT: smaxv [[REDUCE:s[0-9]+]], [[PG]], [[OP]].s
; VBITS_GE_256-NEXT: fmov w0, [[REDUCE]]
; VBITS_GE_256-NEXT: ret
%op = load <8 x i32>, <8 x i32>* %a
%res = call i32 @llvm.experimental.vector.reduce.smax.v8i32(<8 x i32> %op)
ret i32 %res
}
define i32 @smaxv_v16i32(<16 x i32>* %a) #0 {
; CHECK-LABEL: smaxv_v16i32:
; VBITS_GE_512: ptrue [[PG:p[0-9]+]].s, vl16
; VBITS_GE_512-NEXT: ld1w { [[OP:z[0-9]+]].s }, [[PG]]/z, [x0]
; VBITS_GE_512-NEXT: smaxv [[REDUCE:s[0-9]+]], [[PG]], [[OP]].s
; VBITS_GE_512-NEXT: fmov w0, [[REDUCE]]
; VBITS_GE_512-NEXT: ret
%op = load <16 x i32>, <16 x i32>* %a
%res = call i32 @llvm.experimental.vector.reduce.smax.v16i32(<16 x i32> %op)
ret i32 %res
}
define i32 @smaxv_v32i32(<32 x i32>* %a) #0 {
; CHECK-LABEL: smaxv_v32i32:
; VBITS_GE_1048: ptrue [[PG:p[0-9]+]].s, vl32
; VBITS_GE_1048-NEXT: ld1w { [[OP:z[0-9]+]].s }, [[PG]]/z, [x0]
; VBITS_GE_1048-NEXT: smaxv [[REDUCE:s[0-9]+]], [[PG]], [[OP]].s
; VBITS_GE_1048-NEXT: fmov x0, [[REDUCE]]
; VBITS_GE_1048-NEXT: ret
%op = load <32 x i32>, <32 x i32>* %a
%res = call i32 @llvm.experimental.vector.reduce.smax.v32i32(<32 x i32> %op)
ret i32 %res
}
define i32 @smaxv_v64i32(<64 x i32>* %a) #0 {
; CHECK-LABEL: smaxv_v64i32:
; VBITS_GE_2096: ptrue [[PG:p[0-9]+]].s, vl64
; VBITS_GE_2096-NEXT: ld1w { [[OP:z[0-9]+]].s }, [[PG]]/z, [x0]
; VBITS_GE_2096-NEXT: smaxv [[REDUCE:s[0-9]+]], [[PG]], [[OP]].s
; VBITS_GE_2086-NEXT: fmov x0, [[REDUCE]]
; VBITS_GE_2096-NEXT: ret
%op = load <64 x i32>, <64 x i32>* %a
%res = call i32 @llvm.experimental.vector.reduce.smax.v64i32(<64 x i32> %op)
ret i32 %res
}
; Nothing to do for single element vectors.
define i64 @smaxv_v1i64(<1 x i64> %a) #0 {
; CHECK-LABEL: smaxv_v1i64:
; CHECK: fmov x0, d0
; CHECK: ret
%res = call i64 @llvm.experimental.vector.reduce.smax.v1i64(<1 x i64> %a)
ret i64 %res
}
; No NEON 64-bit vector SMAXV support. Use SVE.
define i64 @smaxv_v2i64(<2 x i64> %a) #0 {
; CHECK-LABEL: smaxv_v2i64:
; CHECK: ptrue [[PG:p[0-9]+]].d, vl2
; CHECK-NEXT: smaxv [[REDUCE:d[0-9]+]], [[PG]], z0.d
; CHECK-NEXT: fmov x0, [[REDUCE]]
; CHECK-NEXT: ret
%res = call i64 @llvm.experimental.vector.reduce.smax.v2i64(<2 x i64> %a)
ret i64 %res
}
define i64 @smaxv_v4i64(<4 x i64>* %a) #0 {
; CHECK-LABEL: smaxv_v4i64:
; VBITS_GE_256: ptrue [[PG:p[0-9]+]].d, vl4
; VBITS_GE_256-NEXT: ld1d { [[OP:z[0-9]+]].d }, [[PG]]/z, [x0]
; VBITS_GE_256-NEXT: smaxv [[REDUCE:d[0-9]+]], [[PG]], [[OP]].d
; VBITS_GE_256-NEXT: fmov x0, [[REDUCE]]
; VBITS_GE_256-NEXT: ret
%op = load <4 x i64>, <4 x i64>* %a
%res = call i64 @llvm.experimental.vector.reduce.smax.v4i64(<4 x i64> %op)
ret i64 %res
}
define i64 @smaxv_v8i64(<8 x i64>* %a) #0 {
; CHECK-LABEL: smaxv_v8i64:
; VBITS_GE_512: ptrue [[PG:p[0-9]+]].d, vl8
; VBITS_GE_512-NEXT: ld1d { [[OP:z[0-9]+]].d }, [[PG]]/z, [x0]
; VBITS_GE_512-NEXT: smaxv [[REDUCE:d[0-9]+]], [[PG]], [[OP]].d
; VBITS_GE_512-NEXT: fmov x0, [[REDUCE]]
; VBITS_GE_512-NEXT: ret
%op = load <8 x i64>, <8 x i64>* %a
%res = call i64 @llvm.experimental.vector.reduce.smax.v8i64(<8 x i64> %op)
ret i64 %res
}
define i64 @smaxv_v16i64(<16 x i64>* %a) #0 {
; CHECK-LABEL: smaxv_v16i64:
; VBITS_GE_1048: ptrue [[PG:p[0-9]+]].d, vl16
; VBITS_GE_1048-NEXT: ld1d { [[OP:z[0-9]+]].d }, [[PG]]/z, [x0]
; VBITS_GE_1048-NEXT: smaxv [[REDUCE:d[0-9]+]], [[PG]], [[OP]].d
; VBITS_GE_1048-NEXT: fmov x0, [[REDUCE]]
; VBITS_GE_1048-NEXT: ret
%op = load <16 x i64>, <16 x i64>* %a
%res = call i64 @llvm.experimental.vector.reduce.smax.v16i64(<16 x i64> %op)
ret i64 %res
}
define i64 @smaxv_v32i64(<32 x i64>* %a) #0 {
; CHECK-LABEL: smaxv_v32i64:
; VBITS_GE_2096: ptrue [[PG:p[0-9]+]].d, vl32
; VBITS_GE_2096-NEXT: ld1d { [[OP:z[0-9]+]].d }, [[PG]]/z, [x0]
; VBITS_GE_2096-NEXT: smaxv [[REDUCE:d[0-9]+]], [[PG]], [[OP]].d
; VBITS_GE_2096-NEXT: fmov x0, [[REDUCE]]
; VBITS_GE_2096-NEXT: ret
%op = load <32 x i64>, <32 x i64>* %a
%res = call i64 @llvm.experimental.vector.reduce.smax.v32i64(<32 x i64> %op)
ret i64 %res
}
;
; SMINV
;
; Don't use SVE for 64-bit vectors.
define i8 @sminv_v8i8(<8 x i8> %a) #0 {
; CHECK-LABEL: sminv_v8i8:
; CHECK: sminv b0, v0.8b
; CHECK: ret
%res = call i8 @llvm.experimental.vector.reduce.smin.v8i8(<8 x i8> %a)
ret i8 %res
}
; Don't use SVE for 128-bit vectors.
define i8 @sminv_v16i8(<16 x i8> %a) #0 {
; CHECK-LABEL: sminv_v16i8:
; CHECK: sminv b0, v0.16b
; CHECK: ret
%res = call i8 @llvm.experimental.vector.reduce.smin.v16i8(<16 x i8> %a)
ret i8 %res
}
define i8 @sminv_v32i8(<32 x i8>* %a) #0 {
; CHECK-LABEL: sminv_v32i8:
; VBITS_GE_256: ptrue [[PG:p[0-9]+]].b, vl32
; VBITS_GE_256-NEXT: ld1b { [[OP:z[0-9]+]].b }, [[PG]]/z, [x0]
; VBITS_GE_256-NEXT: sminv b[[REDUCE:[0-9]+]], [[PG]], [[OP]].b
; VBITS_GE_256-NEXT: fmov w0, s[[REDUCE]]
; VBITS_GE_256-NEXT: ret
%op = load <32 x i8>, <32 x i8>* %a
%res = call i8 @llvm.experimental.vector.reduce.smin.v32i8(<32 x i8> %op)
ret i8 %res
}
define i8 @sminv_v64i8(<64 x i8>* %a) #0 {
; CHECK-LABEL: sminv_v64i8:
; VBITS_GE_512: ptrue [[PG:p[0-9]+]].b, vl64
; VBITS_GE_512-NEXT: ld1b { [[OP:z[0-9]+]].b }, [[PG]]/z, [x0]
; VBITS_GE_512-NEXT: sminv b[[REDUCE:[0-9]+]], [[PG]], [[OP]].b
; VBITS_GE_512-NEXT: fmov w0, s[[REDUCE]]
; VBITS_GE_512-NEXT: ret
%op = load <64 x i8>, <64 x i8>* %a
%res = call i8 @llvm.experimental.vector.reduce.smin.v64i8(<64 x i8> %op)
ret i8 %res
}
define i8 @sminv_v128i8(<128 x i8>* %a) #0 {
; CHECK-LABEL: sminv_v128i8:
; VBITS_GE_1024: ptrue [[PG:p[0-9]+]].b, vl128
; VBITS_GE_1024-NEXT: ld1b { [[OP:z[0-9]+]].b }, [[PG]]/z, [x0]
; VBITS_GE_1024-NEXT: sminv b[[REDUCE:[0-9]+]], [[PG]], [[OP]].b
; VBITS_GE_1024-NEXT: fmov w0, s[[REDUCE]]
; VBITS_GE_1024-NEXT: ret
%op = load <128 x i8>, <128 x i8>* %a
%res = call i8 @llvm.experimental.vector.reduce.smin.v128i8(<128 x i8> %op)
ret i8 %res
}
define i8 @sminv_v256i8(<256 x i8>* %a) #0 {
; CHECK-LABEL: sminv_v256i8:
; VBITS_GE_2048: ptrue [[PG:p[0-9]+]].b, vl256
; VBITS_GE_2048-NEXT: ld1b { [[OP:z[0-9]+]].b }, [[PG]]/z, [x0]
; VBITS_GE_2048-NEXT: sminv b[[REDUCE:[0-9]+]], [[PG]], [[OP]].b
; VBITS_GE_2048-NEXT: fmov w0, s[[REDUCE]]
; VBITS_GE_2048-NEXT: ret
%op = load <256 x i8>, <256 x i8>* %a
%res = call i8 @llvm.experimental.vector.reduce.smin.v256i8(<256 x i8> %op)
ret i8 %res
}
; Don't use SVE for 64-bit vectors.
define i16 @sminv_v4i16(<4 x i16> %a) #0 {
; CHECK-LABEL: sminv_v4i16:
; CHECK: sminv h0, v0.4h
; CHECK: ret
%res = call i16 @llvm.experimental.vector.reduce.smin.v4i16(<4 x i16> %a)
ret i16 %res
}
; Don't use SVE for 128-bit vectors.
define i16 @sminv_v8i16(<8 x i16> %a) #0 {
; CHECK-LABEL: sminv_v8i16:
; CHECK: sminv h0, v0.8h
; CHECK: ret
%res = call i16 @llvm.experimental.vector.reduce.smin.v8i16(<8 x i16> %a)
ret i16 %res
}
define i16 @sminv_v16i16(<16 x i16>* %a) #0 {
; CHECK-LABEL: sminv_v16i16:
; VBITS_GE_256: ptrue [[PG:p[0-9]+]].h, vl16
; VBITS_GE_256-NEXT: ld1h { [[OP:z[0-9]+]].h }, [[PG]]/z, [x0]
; VBITS_GE_256-NEXT: sminv h[[REDUCE:[0-9]+]], [[PG]], [[OP]].h
; VBITS_GE_256-NEXT: fmov w0, s[[REDUCE]]
; VBITS_GE_256-NEXT: ret
%op = load <16 x i16>, <16 x i16>* %a
%res = call i16 @llvm.experimental.vector.reduce.smin.v16i16(<16 x i16> %op)
ret i16 %res
}
define i16 @sminv_v32i16(<32 x i16>* %a) #0 {
; CHECK-LABEL: sminv_v32i16:
; VBITS_GE_512: ptrue [[PG:p[0-9]+]].h, vl32
; VBITS_GE_512-NEXT: ld1h { [[OP:z[0-9]+]].h }, [[PG]]/z, [x0]
; VBITS_GE_512-NEXT: sminv h[[REDUCE:[0-9]+]], [[PG]], [[OP]].h
; VBITS_GE_512-NEXT: fmov w0, s[[REDUCE]]
; VBITS_GE_512-NEXT: ret
%op = load <32 x i16>, <32 x i16>* %a
%res = call i16 @llvm.experimental.vector.reduce.smin.v32i16(<32 x i16> %op)
ret i16 %res
}
define i16 @sminv_v64i16(<64 x i16>* %a) #0 {
; CHECK-LABEL: sminv_v64i16:
; VBITS_GE_1048: ptrue [[PG:p[0-9]+]].h, vl64
; VBITS_GE_1048-NEXT: ld1h { [[OP:z[0-9]+]].h }, [[PG]]/z, [x0]
; VBITS_GE_1048-NEXT: sminv h[[REDUCE:[0-9]+]], [[PG]], [[OP]].h
; VBITS_GE_1048-NEXT: fmov w0, s[[REDUCE]]
; VBITS_GE_1048-NEXT: ret
%op = load <64 x i16>, <64 x i16>* %a
%res = call i16 @llvm.experimental.vector.reduce.smin.v64i16(<64 x i16> %op)
ret i16 %res
}
define i16 @sminv_v128i16(<128 x i16>* %a) #0 {
; CHECK-LABEL: sminv_v128i16:
; VBITS_GE_2048: ptrue [[PG:p[0-9]+]].h, vl128
; VBITS_GE_2048-NEXT: ld1h { [[OP:z[0-9]+]].h }, [[PG]]/z, [x0]
; VBITS_GE_2048-NEXT: sminv h[[REDUCE:[0-9]+]], [[PG]], [[OP]].h
; VBITS_GE_2048-NEXT: fmov w0, s[[REDUCE]]
; VBITS_GE_2048-NEXT: ret
%op = load <128 x i16>, <128 x i16>* %a
%res = call i16 @llvm.experimental.vector.reduce.smin.v128i16(<128 x i16> %op)
ret i16 %res
}
; Don't use SVE for 64-bit vectors.
define i32 @sminv_v2i32(<2 x i32> %a) #0 {
; CHECK-LABEL: sminv_v2i32:
; CHECK: minp v0.2s, v0.2s
; CHECK: ret
%res = call i32 @llvm.experimental.vector.reduce.smin.v2i32(<2 x i32> %a)
ret i32 %res
}
; Don't use SVE for 128-bit vectors.
define i32 @sminv_v4i32(<4 x i32> %a) #0 {
; CHECK-LABEL: sminv_v4i32:
; CHECK: sminv s0, v0.4s
; CHECK: ret
%res = call i32 @llvm.experimental.vector.reduce.smin.v4i32(<4 x i32> %a)
ret i32 %res
}
define i32 @sminv_v8i32(<8 x i32>* %a) #0 {
; CHECK-LABEL: sminv_v8i32:
; VBITS_GE_256: ptrue [[PG:p[0-9]+]].s, vl8
; VBITS_GE_256-NEXT: ld1w { [[OP:z[0-9]+]].s }, [[PG]]/z, [x0]
; VBITS_GE_256-NEXT: sminv [[REDUCE:s[0-9]+]], [[PG]], [[OP]].s
; VBITS_GE_256-NEXT: fmov w0, [[REDUCE]]
; VBITS_GE_256-NEXT: ret
%op = load <8 x i32>, <8 x i32>* %a
%res = call i32 @llvm.experimental.vector.reduce.smin.v8i32(<8 x i32> %op)
ret i32 %res
}
define i32 @sminv_v16i32(<16 x i32>* %a) #0 {
; CHECK-LABEL: sminv_v16i32:
; VBITS_GE_512: ptrue [[PG:p[0-9]+]].s, vl16
; VBITS_GE_512-NEXT: ld1w { [[OP:z[0-9]+]].s }, [[PG]]/z, [x0]
; VBITS_GE_512-NEXT: sminv [[REDUCE:s[0-9]+]], [[PG]], [[OP]].s
; VBITS_GE_512-NEXT: fmov w0, [[REDUCE]]
; VBITS_GE_512-NEXT: ret
%op = load <16 x i32>, <16 x i32>* %a
%res = call i32 @llvm.experimental.vector.reduce.smin.v16i32(<16 x i32> %op)
ret i32 %res
}
define i32 @sminv_v32i32(<32 x i32>* %a) #0 {
; CHECK-LABEL: sminv_v32i32:
; VBITS_GE_1048: ptrue [[PG:p[0-9]+]].s, vl32
; VBITS_GE_1048-NEXT: ld1w { [[OP:z[0-9]+]].s }, [[PG]]/z, [x0]
; VBITS_GE_1048-NEXT: sminv [[REDUCE:s[0-9]+]], [[PG]], [[OP]].s
; VBITS_GE_1048-NEXT: fmov w0, [[REDUCE]]
; VBITS_GE_1048-NEXT: ret
%op = load <32 x i32>, <32 x i32>* %a
%res = call i32 @llvm.experimental.vector.reduce.smin.v32i32(<32 x i32> %op)
ret i32 %res
}
define i32 @sminv_v64i32(<64 x i32>* %a) #0 {
; CHECK-LABEL: sminv_v64i32:
; VBITS_GE_2096: ptrue [[PG:p[0-9]+]].s, vl64
; VBITS_GE_2096-NEXT: ld1w { [[OP:z[0-9]+]].s }, [[PG]]/z, [x0]
; VBITS_GE_2096-NEXT: sminv [[REDUCE:s[0-9]+]], [[PG]], [[OP]].s
; VBITS_GE_2086-NEXT: fmov w0, [[REDUCE]]
; VBITS_GE_2096-NEXT: ret
%op = load <64 x i32>, <64 x i32>* %a
%res = call i32 @llvm.experimental.vector.reduce.smin.v64i32(<64 x i32> %op)
ret i32 %res
}
; Nothing to do for single element vectors.
define i64 @sminv_v1i64(<1 x i64> %a) #0 {
; CHECK-LABEL: sminv_v1i64:
; CHECK: fmov x0, d0
; CHECK: ret
%res = call i64 @llvm.experimental.vector.reduce.smin.v1i64(<1 x i64> %a)
ret i64 %res
}
; No NEON 64-bit vector SMINV support. Use SVE.
define i64 @sminv_v2i64(<2 x i64> %a) #0 {
; CHECK-LABEL: sminv_v2i64:
; CHECK: ptrue [[PG:p[0-9]+]].d, vl2
; CHECK-NEXT: sminv [[REDUCE:d[0-9]+]], [[PG]], z0.d
; CHECK-NEXT: fmov x0, [[REDUCE]]
; CHECK-NEXT: ret
%res = call i64 @llvm.experimental.vector.reduce.smin.v2i64(<2 x i64> %a)
ret i64 %res
}
define i64 @sminv_v4i64(<4 x i64>* %a) #0 {
; CHECK-LABEL: sminv_v4i64:
; VBITS_GE_256: ptrue [[PG:p[0-9]+]].d, vl4
; VBITS_GE_256-NEXT: ld1d { [[OP:z[0-9]+]].d }, [[PG]]/z, [x0]
; VBITS_GE_256-NEXT: sminv [[REDUCE:d[0-9]+]], [[PG]], [[OP]].d
; VBITS_GE_256-NEXT: fmov x0, [[REDUCE]]
; VBITS_GE_256-NEXT: ret
%op = load <4 x i64>, <4 x i64>* %a
%res = call i64 @llvm.experimental.vector.reduce.smin.v4i64(<4 x i64> %op)
ret i64 %res
}
define i64 @sminv_v8i64(<8 x i64>* %a) #0 {
; CHECK-LABEL: sminv_v8i64:
; VBITS_GE_512: ptrue [[PG:p[0-9]+]].d, vl8
; VBITS_GE_512-NEXT: ld1d { [[OP:z[0-9]+]].d }, [[PG]]/z, [x0]
; VBITS_GE_512-NEXT: sminv [[REDUCE:d[0-9]+]], [[PG]], [[OP]].d
; VBITS_GE_512-NEXT: fmov x0, [[REDUCE]]
; VBITS_GE_512-NEXT: ret
%op = load <8 x i64>, <8 x i64>* %a
%res = call i64 @llvm.experimental.vector.reduce.smin.v8i64(<8 x i64> %op)
ret i64 %res
}
define i64 @sminv_v16i64(<16 x i64>* %a) #0 {
; CHECK-LABEL: sminv_v16i64:
; VBITS_GE_1048: ptrue [[PG:p[0-9]+]].d, vl16
; VBITS_GE_1048-NEXT: ld1d { [[OP:z[0-9]+]].d }, [[PG]]/z, [x0]
; VBITS_GE_1048-NEXT: sminv [[REDUCE:d[0-9]+]], [[PG]], [[OP]].d
; VBITS_GE_1048-NEXT: fmov x0, [[REDUCE]]
; VBITS_GE_1048-NEXT: ret
%op = load <16 x i64>, <16 x i64>* %a
%res = call i64 @llvm.experimental.vector.reduce.smin.v16i64(<16 x i64> %op)
ret i64 %res
}
define i64 @sminv_v32i64(<32 x i64>* %a) #0 {
; CHECK-LABEL: sminv_v32i64:
; VBITS_GE_2096: ptrue [[PG:p[0-9]+]].d, vl32
; VBITS_GE_2096-NEXT: ld1d { [[OP:z[0-9]+]].d }, [[PG]]/z, [x0]
; VBITS_GE_2096-NEXT: sminv [[REDUCE:d[0-9]+]], [[PG]], [[OP]].d
; VBITS_GE_2096-NEXT: fmov x0, [[REDUCE]]
; VBITS_GE_2096-NEXT: ret
%op = load <32 x i64>, <32 x i64>* %a
%res = call i64 @llvm.experimental.vector.reduce.smin.v32i64(<32 x i64> %op)
ret i64 %res
}
attributes #0 = { "target-features"="+sve" }
declare i8 @llvm.experimental.vector.reduce.add.v8i8(<8 x i8>)
@ -317,3 +857,59 @@ declare i64 @llvm.experimental.vector.reduce.add.v4i64(<4 x i64>)
declare i64 @llvm.experimental.vector.reduce.add.v8i64(<8 x i64>)
declare i64 @llvm.experimental.vector.reduce.add.v16i64(<16 x i64>)
declare i64 @llvm.experimental.vector.reduce.add.v32i64(<32 x i64>)
declare i8 @llvm.experimental.vector.reduce.smax.v8i8(<8 x i8>)
declare i8 @llvm.experimental.vector.reduce.smax.v16i8(<16 x i8>)
declare i8 @llvm.experimental.vector.reduce.smax.v32i8(<32 x i8>)
declare i8 @llvm.experimental.vector.reduce.smax.v64i8(<64 x i8>)
declare i8 @llvm.experimental.vector.reduce.smax.v128i8(<128 x i8>)
declare i8 @llvm.experimental.vector.reduce.smax.v256i8(<256 x i8>)
declare i16 @llvm.experimental.vector.reduce.smax.v4i16(<4 x i16>)
declare i16 @llvm.experimental.vector.reduce.smax.v8i16(<8 x i16>)
declare i16 @llvm.experimental.vector.reduce.smax.v16i16(<16 x i16>)
declare i16 @llvm.experimental.vector.reduce.smax.v32i16(<32 x i16>)
declare i16 @llvm.experimental.vector.reduce.smax.v64i16(<64 x i16>)
declare i16 @llvm.experimental.vector.reduce.smax.v128i16(<128 x i16>)
declare i32 @llvm.experimental.vector.reduce.smax.v2i32(<2 x i32>)
declare i32 @llvm.experimental.vector.reduce.smax.v4i32(<4 x i32>)
declare i32 @llvm.experimental.vector.reduce.smax.v8i32(<8 x i32>)
declare i32 @llvm.experimental.vector.reduce.smax.v16i32(<16 x i32>)
declare i32 @llvm.experimental.vector.reduce.smax.v32i32(<32 x i32>)
declare i32 @llvm.experimental.vector.reduce.smax.v64i32(<64 x i32>)
declare i64 @llvm.experimental.vector.reduce.smax.v1i64(<1 x i64>)
declare i64 @llvm.experimental.vector.reduce.smax.v2i64(<2 x i64>)
declare i64 @llvm.experimental.vector.reduce.smax.v4i64(<4 x i64>)
declare i64 @llvm.experimental.vector.reduce.smax.v8i64(<8 x i64>)
declare i64 @llvm.experimental.vector.reduce.smax.v16i64(<16 x i64>)
declare i64 @llvm.experimental.vector.reduce.smax.v32i64(<32 x i64>)
declare i8 @llvm.experimental.vector.reduce.smin.v8i8(<8 x i8>)
declare i8 @llvm.experimental.vector.reduce.smin.v16i8(<16 x i8>)
declare i8 @llvm.experimental.vector.reduce.smin.v32i8(<32 x i8>)
declare i8 @llvm.experimental.vector.reduce.smin.v64i8(<64 x i8>)
declare i8 @llvm.experimental.vector.reduce.smin.v128i8(<128 x i8>)
declare i8 @llvm.experimental.vector.reduce.smin.v256i8(<256 x i8>)
declare i16 @llvm.experimental.vector.reduce.smin.v4i16(<4 x i16>)
declare i16 @llvm.experimental.vector.reduce.smin.v8i16(<8 x i16>)
declare i16 @llvm.experimental.vector.reduce.smin.v16i16(<16 x i16>)
declare i16 @llvm.experimental.vector.reduce.smin.v32i16(<32 x i16>)
declare i16 @llvm.experimental.vector.reduce.smin.v64i16(<64 x i16>)
declare i16 @llvm.experimental.vector.reduce.smin.v128i16(<128 x i16>)
declare i32 @llvm.experimental.vector.reduce.smin.v2i32(<2 x i32>)
declare i32 @llvm.experimental.vector.reduce.smin.v4i32(<4 x i32>)
declare i32 @llvm.experimental.vector.reduce.smin.v8i32(<8 x i32>)
declare i32 @llvm.experimental.vector.reduce.smin.v16i32(<16 x i32>)
declare i32 @llvm.experimental.vector.reduce.smin.v32i32(<32 x i32>)
declare i32 @llvm.experimental.vector.reduce.smin.v64i32(<64 x i32>)
declare i64 @llvm.experimental.vector.reduce.smin.v1i64(<1 x i64>)
declare i64 @llvm.experimental.vector.reduce.smin.v2i64(<2 x i64>)
declare i64 @llvm.experimental.vector.reduce.smin.v4i64(<4 x i64>)
declare i64 @llvm.experimental.vector.reduce.smin.v8i64(<8 x i64>)
declare i64 @llvm.experimental.vector.reduce.smin.v16i64(<16 x i64>)
declare i64 @llvm.experimental.vector.reduce.smin.v32i64(<32 x i64>)