/// passed to the fp16 to fp conversion library function.
virtual bool shouldKeepZExtForFP16Conv() const { return false; }
+ /// Should we generate fp_to_si_sat and fp_to_ui_sat from type FPVT to type VT
+ /// from min(max(fptoi)) saturation patterns.
+ virtual bool shouldConvertFpToSat(unsigned Op, EVT FPVT, EVT VT) const {
+ return isOperationLegalOrCustom(Op, VT);
+ }
+
//===--------------------------------------------------------------------===//
// Runtime Library hooks
//
return SDValue();
}
+// Function to calculate whether the Min/Max pair of SDNodes (potentially
+// swapped around) make a signed saturate pattern, clamping to between -2^(BW-1)
+// and 2^(BW-1)-1. Returns the node being clamped and the bitwidth of the clamp
+// in BW. Should work with both SMIN/SMAX nodes and setcc/select combo. The
+// operands are the same as SimplifySelectCC. N0<N1 ? N2 : N3
+static SDValue isSaturatingMinMax(SDValue N0, SDValue N1, SDValue N2,
+ SDValue N3, ISD::CondCode CC, unsigned &BW) {
+ auto isSignedMinMax = [&](SDValue N0, SDValue N1, SDValue N2, SDValue N3,
+ ISD::CondCode CC) {
+ // The compare and select operand should be the same or the select operands
+ // should be truncated versions of the comparison.
+ if (N0 != N2 && (N2.getOpcode() != ISD::TRUNCATE || N0 != N2.getOperand(0)))
+ return 0;
+ // The constants need to be the same or a truncated version of each other.
+ ConstantSDNode *N1C = isConstOrConstSplat(N1);
+ ConstantSDNode *N3C = isConstOrConstSplat(N3);
+ if (!N1C || !N3C)
+ return 0;
+ const APInt &C1 = N1C->getAPIntValue();
+ const APInt &C2 = N3C->getAPIntValue();
+ if (C1.getBitWidth() < C2.getBitWidth() ||
+ C1 != C2.sextOrSelf(C1.getBitWidth()))
+ return 0;
+ return CC == ISD::SETLT ? ISD::SMIN : (CC == ISD::SETGT ? ISD::SMAX : 0);
+ };
+
+ // Check the initial value is a SMIN/SMAX equivalent.
+ unsigned Opcode0 = isSignedMinMax(N0, N1, N2, N3, CC);
+ if (!Opcode0)
+ return SDValue();
+
+ SDValue N00, N01, N02, N03;
+ ISD::CondCode N0CC;
+ switch (N0.getOpcode()) {
+ case ISD::SMIN:
+ case ISD::SMAX:
+ N00 = N02 = N0.getOperand(0);
+ N01 = N03 = N0.getOperand(1);
+ N0CC = N0.getOpcode() == ISD::SMIN ? ISD::SETLT : ISD::SETGT;
+ break;
+ case ISD::SELECT_CC:
+ N00 = N0.getOperand(0);
+ N01 = N0.getOperand(1);
+ N02 = N0.getOperand(2);
+ N03 = N0.getOperand(3);
+ N0CC = cast<CondCodeSDNode>(N0.getOperand(4))->get();
+ break;
+ case ISD::SELECT:
+ case ISD::VSELECT:
+ if (N0.getOperand(0).getOpcode() != ISD::SETCC)
+ return SDValue();
+ N00 = N0.getOperand(0).getOperand(0);
+ N01 = N0.getOperand(0).getOperand(1);
+ N02 = N0.getOperand(1);
+ N03 = N0.getOperand(2);
+ N0CC = cast<CondCodeSDNode>(N0.getOperand(0).getOperand(2))->get();
+ break;
+ default:
+ return SDValue();
+ }
+
+ unsigned Opcode1 = isSignedMinMax(N00, N01, N02, N03, N0CC);
+ if (!Opcode1 || Opcode0 == Opcode1)
+ return SDValue();
+
+ ConstantSDNode *MinCOp = isConstOrConstSplat(Opcode0 == ISD::SMIN ? N1 : N01);
+ ConstantSDNode *MaxCOp = isConstOrConstSplat(Opcode0 == ISD::SMIN ? N01 : N1);
+ if (!MinCOp || !MaxCOp || MinCOp->getValueType(0) != MaxCOp->getValueType(0))
+ return SDValue();
+
+ const APInt &MinC = MinCOp->getAPIntValue();
+ const APInt &MaxC = MaxCOp->getAPIntValue();
+ APInt MinCPlus1 = MinC + 1;
+ if (-MaxC != MinCPlus1 || !MinCPlus1.isPowerOf2())
+ return SDValue();
+ BW = MinCPlus1.exactLogBase2() + 1;
+ return N02;
+}
+
+static SDValue PerformMinMaxFpToSatCombine(SDValue N0, SDValue N1, SDValue N2,
+ SDValue N3, ISD::CondCode CC,
+ SelectionDAG &DAG) {
+ unsigned BW;
+ SDValue Fp = isSaturatingMinMax(N0, N1, N2, N3, CC, BW);
+ if (!Fp || Fp.getOpcode() != ISD::FP_TO_SINT)
+ return SDValue();
+ EVT FPVT = Fp.getOperand(0).getValueType();
+ EVT NewVT = EVT::getIntegerVT(*DAG.getContext(), BW);
+ if (FPVT.isVector())
+ NewVT = EVT::getVectorVT(*DAG.getContext(), NewVT,
+ FPVT.getVectorElementCount());
+ if (!DAG.getTargetLoweringInfo().shouldConvertFpToSat(
+ ISD::FP_TO_SINT_SAT, Fp.getOperand(0).getValueType(), NewVT))
+ return SDValue();
+ SDLoc DL(Fp);
+ SDValue Sat = DAG.getNode(ISD::FP_TO_SINT_SAT, DL, NewVT, Fp.getOperand(0),
+ DAG.getValueType(NewVT.getScalarType()));
+ return DAG.getSExtOrTrunc(Sat, DL, N2->getValueType(0));
+}
+
SDValue DAGCombiner::visitIMINMAX(SDNode *N) {
SDValue N0 = N->getOperand(0);
SDValue N1 = N->getOperand(1);
return DAG.getNode(AltOpcode, DL, VT, N0, N1);
}
+ if (Opcode == ISD::SMIN || Opcode == ISD::SMAX)
+ if (SDValue S = PerformMinMaxFpToSatCombine(
+ N0, N1, N0, N1, Opcode == ISD::SMIN ? ISD::SETLT : ISD::SETGT, DAG))
+ return S;
+
// Simplify the operands using demanded-bits information.
if (SimplifyDemandedBits(SDValue(N, 0)))
return SDValue(N, 0);
return FMinMax;
}
+ if (SDValue S = PerformMinMaxFpToSatCombine(LHS, RHS, N1, N2, CC, DAG))
+ return S;
+
// If this select has a condition (setcc) with narrower operands than the
// select, try to widen the compare to match the select width.
// TODO: This should be extended to handle any constant.
DAG.getSExtOrTrunc(CC == ISD::SETLT ? N3 : N2, DL, VT));
}
+ if (SDValue S = PerformMinMaxFpToSatCombine(N0, N1, N2, N3, CC, DAG))
+ return S;
+
return SDValue();
}
return VT.isScalarInteger();
}
+bool AArch64TargetLowering::shouldConvertFpToSat(unsigned Op, EVT FPVT,
+ EVT VT) const {
+ // v8f16 without fp16 need to be extended to v8f32, which is more difficult to
+ // legalize.
+ if (FPVT == MVT::v8f16 && !Subtarget->hasFullFP16())
+ return false;
+ return TargetLowering::shouldConvertFpToSat(Op, FPVT, VT);
+}
+
bool AArch64TargetLowering::enableAggressiveFMAFusion(EVT VT) const {
return Subtarget->hasAggressiveFMA() && VT.isFloatingPoint();
}
bool preferIncOfAddToSubOfNot(EVT VT) const override;
+ bool shouldConvertFpToSat(unsigned Op, EVT FPVT, EVT VT) const override;
+
bool hasBitPreservingFPLogic(EVT VT) const override {
// FIXME: Is this always true? It should be true for vectors at least.
return VT == MVT::f32 || VT == MVT::f64;
return VT.isScalarInteger();
}
+bool ARMTargetLowering::shouldConvertFpToSat(unsigned Op, EVT FPVT,
+ EVT VT) const {
+ if (!isOperationLegalOrCustom(Op, VT) || !FPVT.isSimple())
+ return false;
+
+ switch (FPVT.getSimpleVT().SimpleTy) {
+ case MVT::f16:
+ return Subtarget->hasVFP2Base();
+ case MVT::f32:
+ return Subtarget->hasVFP2Base();
+ case MVT::f64:
+ return Subtarget->hasFP64();
+ case MVT::v4f32:
+ case MVT::v8f16:
+ return Subtarget->hasMVEFloatOps();
+ default:
+ return false;
+ }
+}
+
static SDValue PerformSHLSimplify(SDNode *N,
TargetLowering::DAGCombinerInfo &DCI,
const ARMSubtarget *ST) {
bool preferIncOfAddToSubOfNot(EVT VT) const override;
+ bool shouldConvertFpToSat(unsigned Op, EVT FPVT, EVT VT) const override;
+
protected:
std::pair<const TargetRegisterClass *, uint8_t>
findRepresentativeClass(const TargetRegisterInfo *TRI,
return false;
}
+bool RISCVTargetLowering::shouldConvertFpToSat(unsigned Op, EVT FPVT,
+ EVT VT) const {
+ if (!isOperationLegalOrCustom(Op, VT) || !FPVT.isSimple())
+ return false;
+
+ switch (FPVT.getSimpleVT().SimpleTy) {
+ case MVT::f16:
+ return Subtarget.hasStdExtZfh();
+ case MVT::f32:
+ return Subtarget.hasStdExtF();
+ case MVT::f64:
+ return Subtarget.hasStdExtD();
+ default:
+ return false;
+ }
+}
+
bool RISCVTargetLowering::isFMAFasterThanFMulAndFAdd(const MachineFunction &MF,
EVT VT) const {
VT = VT.getScalarType();
bool isLegalElementTypeForRVV(Type *ScalarTy) const;
+ bool shouldConvertFpToSat(unsigned Op, EVT FPVT, EVT VT) const override;
+
private:
/// RISCVCCAssignFn - This target-specific function extends the default
/// CCValAssign with additional information used to lower RISC-V calling
define i32 @stest_f64i32(double %x) {
; CHECK-LABEL: stest_f64i32:
; CHECK: // %bb.0: // %entry
-; CHECK-NEXT: fcvtzs x8, d0
-; CHECK-NEXT: mov w9, #2147483647
-; CHECK-NEXT: cmp x8, x9
-; CHECK-NEXT: csel x8, x8, x9, lt
-; CHECK-NEXT: mov x9, #-2147483648
-; CHECK-NEXT: cmp x8, x9
-; CHECK-NEXT: mov w9, #-2147483648
-; CHECK-NEXT: csel w0, w8, w9, gt
+; CHECK-NEXT: fcvtzs w0, d0
; CHECK-NEXT: ret
entry:
%conv = fptosi double %x to i64
define i32 @stest_f32i32(float %x) {
; CHECK-LABEL: stest_f32i32:
; CHECK: // %bb.0: // %entry
-; CHECK-NEXT: fcvtzs x8, s0
-; CHECK-NEXT: mov w9, #2147483647
-; CHECK-NEXT: cmp x8, x9
-; CHECK-NEXT: csel x8, x8, x9, lt
-; CHECK-NEXT: mov x9, #-2147483648
-; CHECK-NEXT: cmp x8, x9
-; CHECK-NEXT: mov w9, #-2147483648
-; CHECK-NEXT: csel w0, w8, w9, gt
+; CHECK-NEXT: fcvtzs w0, s0
; CHECK-NEXT: ret
entry:
%conv = fptosi float %x to i64
; CHECK-CVT-LABEL: stest_f16i32:
; CHECK-CVT: // %bb.0: // %entry
; CHECK-CVT-NEXT: fcvt s0, h0
-; CHECK-CVT-NEXT: mov w9, #2147483647
-; CHECK-CVT-NEXT: fcvtzs x8, s0
-; CHECK-CVT-NEXT: cmp x8, x9
-; CHECK-CVT-NEXT: csel x8, x8, x9, lt
-; CHECK-CVT-NEXT: mov x9, #-2147483648
-; CHECK-CVT-NEXT: cmp x8, x9
-; CHECK-CVT-NEXT: mov w9, #-2147483648
-; CHECK-CVT-NEXT: csel w0, w8, w9, gt
+; CHECK-CVT-NEXT: fcvtzs w0, s0
; CHECK-CVT-NEXT: ret
;
; CHECK-FP16-LABEL: stest_f16i32:
; CHECK-FP16: // %bb.0: // %entry
-; CHECK-FP16-NEXT: fcvtzs x8, h0
-; CHECK-FP16-NEXT: mov w9, #2147483647
-; CHECK-FP16-NEXT: cmp x8, x9
-; CHECK-FP16-NEXT: csel x8, x8, x9, lt
-; CHECK-FP16-NEXT: mov x9, #-2147483648
-; CHECK-FP16-NEXT: cmp x8, x9
-; CHECK-FP16-NEXT: mov w9, #-2147483648
-; CHECK-FP16-NEXT: csel w0, w8, w9, gt
+; CHECK-FP16-NEXT: fcvtzs w0, h0
; CHECK-FP16-NEXT: ret
entry:
%conv = fptosi half %x to i64
define i64 @stest_f64i64(double %x) {
; CHECK-LABEL: stest_f64i64:
; CHECK: // %bb.0: // %entry
-; CHECK-NEXT: str x30, [sp, #-16]! // 8-byte Folded Spill
-; CHECK-NEXT: .cfi_def_cfa_offset 16
-; CHECK-NEXT: .cfi_offset w30, -16
-; CHECK-NEXT: bl __fixdfti
-; CHECK-NEXT: mov x8, #9223372036854775807
-; CHECK-NEXT: cmp x0, x8
-; CHECK-NEXT: cset w9, lo
-; CHECK-NEXT: cmp x1, #0
-; CHECK-NEXT: cset w10, lt
-; CHECK-NEXT: csel w9, w9, w10, eq
-; CHECK-NEXT: mov x10, #-9223372036854775808
-; CHECK-NEXT: cmp w9, #0
-; CHECK-NEXT: csel x9, x1, xzr, ne
-; CHECK-NEXT: csel x8, x0, x8, ne
-; CHECK-NEXT: cmp x9, #0
-; CHECK-NEXT: cset w11, ge
-; CHECK-NEXT: cmp x8, x10
-; CHECK-NEXT: cset w12, hi
-; CHECK-NEXT: cmn x9, #1
-; CHECK-NEXT: csel w9, w12, w11, eq
-; CHECK-NEXT: cmp w9, #0
-; CHECK-NEXT: csel x0, x8, x10, ne
-; CHECK-NEXT: ldr x30, [sp], #16 // 8-byte Folded Reload
+; CHECK-NEXT: fcvtzs x0, d0
; CHECK-NEXT: ret
entry:
%conv = fptosi double %x to i128
define i64 @stest_f32i64(float %x) {
; CHECK-LABEL: stest_f32i64:
; CHECK: // %bb.0: // %entry
-; CHECK-NEXT: str x30, [sp, #-16]! // 8-byte Folded Spill
-; CHECK-NEXT: .cfi_def_cfa_offset 16
-; CHECK-NEXT: .cfi_offset w30, -16
-; CHECK-NEXT: bl __fixsfti
-; CHECK-NEXT: mov x8, #9223372036854775807
-; CHECK-NEXT: cmp x0, x8
-; CHECK-NEXT: cset w9, lo
-; CHECK-NEXT: cmp x1, #0
-; CHECK-NEXT: cset w10, lt
-; CHECK-NEXT: csel w9, w9, w10, eq
-; CHECK-NEXT: mov x10, #-9223372036854775808
-; CHECK-NEXT: cmp w9, #0
-; CHECK-NEXT: csel x9, x1, xzr, ne
-; CHECK-NEXT: csel x8, x0, x8, ne
-; CHECK-NEXT: cmp x9, #0
-; CHECK-NEXT: cset w11, ge
-; CHECK-NEXT: cmp x8, x10
-; CHECK-NEXT: cset w12, hi
-; CHECK-NEXT: cmn x9, #1
-; CHECK-NEXT: csel w9, w12, w11, eq
-; CHECK-NEXT: cmp w9, #0
-; CHECK-NEXT: csel x0, x8, x10, ne
-; CHECK-NEXT: ldr x30, [sp], #16 // 8-byte Folded Reload
+; CHECK-NEXT: fcvtzs x0, s0
; CHECK-NEXT: ret
entry:
%conv = fptosi float %x to i128
}
define i64 @stest_f16i64(half %x) {
-; CHECK-LABEL: stest_f16i64:
-; CHECK: // %bb.0: // %entry
-; CHECK-NEXT: str x30, [sp, #-16]! // 8-byte Folded Spill
-; CHECK-NEXT: .cfi_def_cfa_offset 16
-; CHECK-NEXT: .cfi_offset w30, -16
-; CHECK-NEXT: bl __fixhfti
-; CHECK-NEXT: mov x8, #9223372036854775807
-; CHECK-NEXT: cmp x0, x8
-; CHECK-NEXT: cset w9, lo
-; CHECK-NEXT: cmp x1, #0
-; CHECK-NEXT: cset w10, lt
-; CHECK-NEXT: csel w9, w9, w10, eq
-; CHECK-NEXT: mov x10, #-9223372036854775808
-; CHECK-NEXT: cmp w9, #0
-; CHECK-NEXT: csel x9, x1, xzr, ne
-; CHECK-NEXT: csel x8, x0, x8, ne
-; CHECK-NEXT: cmp x9, #0
-; CHECK-NEXT: cset w11, ge
-; CHECK-NEXT: cmp x8, x10
-; CHECK-NEXT: cset w12, hi
-; CHECK-NEXT: cmn x9, #1
-; CHECK-NEXT: csel w9, w12, w11, eq
-; CHECK-NEXT: cmp w9, #0
-; CHECK-NEXT: csel x0, x8, x10, ne
-; CHECK-NEXT: ldr x30, [sp], #16 // 8-byte Folded Reload
-; CHECK-NEXT: ret
+; CHECK-CVT-LABEL: stest_f16i64:
+; CHECK-CVT: // %bb.0: // %entry
+; CHECK-CVT-NEXT: fcvt s0, h0
+; CHECK-CVT-NEXT: fcvtzs x0, s0
+; CHECK-CVT-NEXT: ret
+;
+; CHECK-FP16-LABEL: stest_f16i64:
+; CHECK-FP16: // %bb.0: // %entry
+; CHECK-FP16-NEXT: fcvtzs x0, h0
+; CHECK-FP16-NEXT: ret
entry:
%conv = fptosi half %x to i128
%0 = icmp slt i128 %conv, 9223372036854775807
define i32 @stest_f64i32_mm(double %x) {
; CHECK-LABEL: stest_f64i32_mm:
; CHECK: // %bb.0: // %entry
-; CHECK-NEXT: fcvtzs x8, d0
-; CHECK-NEXT: mov w9, #2147483647
-; CHECK-NEXT: cmp x8, x9
-; CHECK-NEXT: csel x8, x8, x9, lt
-; CHECK-NEXT: mov x9, #-2147483648
-; CHECK-NEXT: cmp x8, x9
-; CHECK-NEXT: csel x0, x8, x9, gt
-; CHECK-NEXT: // kill: def $w0 killed $w0 killed $x0
+; CHECK-NEXT: fcvtzs w0, d0
; CHECK-NEXT: ret
entry:
%conv = fptosi double %x to i64
define i32 @stest_f32i32_mm(float %x) {
; CHECK-LABEL: stest_f32i32_mm:
; CHECK: // %bb.0: // %entry
-; CHECK-NEXT: fcvtzs x8, s0
-; CHECK-NEXT: mov w9, #2147483647
-; CHECK-NEXT: cmp x8, x9
-; CHECK-NEXT: csel x8, x8, x9, lt
-; CHECK-NEXT: mov x9, #-2147483648
-; CHECK-NEXT: cmp x8, x9
-; CHECK-NEXT: csel x0, x8, x9, gt
-; CHECK-NEXT: // kill: def $w0 killed $w0 killed $x0
+; CHECK-NEXT: fcvtzs w0, s0
; CHECK-NEXT: ret
entry:
%conv = fptosi float %x to i64
; CHECK-CVT-LABEL: stest_f16i32_mm:
; CHECK-CVT: // %bb.0: // %entry
; CHECK-CVT-NEXT: fcvt s0, h0
-; CHECK-CVT-NEXT: mov w9, #2147483647
-; CHECK-CVT-NEXT: fcvtzs x8, s0
-; CHECK-CVT-NEXT: cmp x8, x9
-; CHECK-CVT-NEXT: csel x8, x8, x9, lt
-; CHECK-CVT-NEXT: mov x9, #-2147483648
-; CHECK-CVT-NEXT: cmp x8, x9
-; CHECK-CVT-NEXT: csel x0, x8, x9, gt
-; CHECK-CVT-NEXT: // kill: def $w0 killed $w0 killed $x0
+; CHECK-CVT-NEXT: fcvtzs w0, s0
; CHECK-CVT-NEXT: ret
;
; CHECK-FP16-LABEL: stest_f16i32_mm:
; CHECK-FP16: // %bb.0: // %entry
-; CHECK-FP16-NEXT: fcvtzs x8, h0
-; CHECK-FP16-NEXT: mov w9, #2147483647
-; CHECK-FP16-NEXT: cmp x8, x9
-; CHECK-FP16-NEXT: csel x8, x8, x9, lt
-; CHECK-FP16-NEXT: mov x9, #-2147483648
-; CHECK-FP16-NEXT: cmp x8, x9
-; CHECK-FP16-NEXT: csel x0, x8, x9, gt
-; CHECK-FP16-NEXT: // kill: def $w0 killed $w0 killed $x0
+; CHECK-FP16-NEXT: fcvtzs w0, h0
; CHECK-FP16-NEXT: ret
entry:
%conv = fptosi half %x to i64
define i64 @stest_f64i64_mm(double %x) {
; CHECK-LABEL: stest_f64i64_mm:
; CHECK: // %bb.0: // %entry
-; CHECK-NEXT: str x30, [sp, #-16]! // 8-byte Folded Spill
-; CHECK-NEXT: .cfi_def_cfa_offset 16
-; CHECK-NEXT: .cfi_offset w30, -16
-; CHECK-NEXT: bl __fixdfti
-; CHECK-NEXT: mov x8, #9223372036854775807
-; CHECK-NEXT: cmp x0, x8
-; CHECK-NEXT: csel x9, x0, x8, lo
-; CHECK-NEXT: cmp x1, #0
-; CHECK-NEXT: csel x8, x0, x8, lt
-; CHECK-NEXT: csel x10, x1, xzr, lt
-; CHECK-NEXT: csel x8, x9, x8, eq
-; CHECK-NEXT: cmp x10, #0
-; CHECK-NEXT: mov x9, #-9223372036854775808
-; CHECK-NEXT: csel x11, x8, x9, ge
-; CHECK-NEXT: cmp x8, x9
-; CHECK-NEXT: csel x8, x8, x9, hi
-; CHECK-NEXT: cmn x10, #1
-; CHECK-NEXT: csel x0, x8, x11, eq
-; CHECK-NEXT: ldr x30, [sp], #16 // 8-byte Folded Reload
+; CHECK-NEXT: fcvtzs x0, d0
; CHECK-NEXT: ret
entry:
%conv = fptosi double %x to i128
define i64 @stest_f32i64_mm(float %x) {
; CHECK-LABEL: stest_f32i64_mm:
; CHECK: // %bb.0: // %entry
-; CHECK-NEXT: str x30, [sp, #-16]! // 8-byte Folded Spill
-; CHECK-NEXT: .cfi_def_cfa_offset 16
-; CHECK-NEXT: .cfi_offset w30, -16
-; CHECK-NEXT: bl __fixsfti
-; CHECK-NEXT: mov x8, #9223372036854775807
-; CHECK-NEXT: cmp x0, x8
-; CHECK-NEXT: csel x9, x0, x8, lo
-; CHECK-NEXT: cmp x1, #0
-; CHECK-NEXT: csel x8, x0, x8, lt
-; CHECK-NEXT: csel x10, x1, xzr, lt
-; CHECK-NEXT: csel x8, x9, x8, eq
-; CHECK-NEXT: cmp x10, #0
-; CHECK-NEXT: mov x9, #-9223372036854775808
-; CHECK-NEXT: csel x11, x8, x9, ge
-; CHECK-NEXT: cmp x8, x9
-; CHECK-NEXT: csel x8, x8, x9, hi
-; CHECK-NEXT: cmn x10, #1
-; CHECK-NEXT: csel x0, x8, x11, eq
-; CHECK-NEXT: ldr x30, [sp], #16 // 8-byte Folded Reload
+; CHECK-NEXT: fcvtzs x0, s0
; CHECK-NEXT: ret
entry:
%conv = fptosi float %x to i128
}
define i64 @stest_f16i64_mm(half %x) {
-; CHECK-LABEL: stest_f16i64_mm:
-; CHECK: // %bb.0: // %entry
-; CHECK-NEXT: str x30, [sp, #-16]! // 8-byte Folded Spill
-; CHECK-NEXT: .cfi_def_cfa_offset 16
-; CHECK-NEXT: .cfi_offset w30, -16
-; CHECK-NEXT: bl __fixhfti
-; CHECK-NEXT: mov x8, #9223372036854775807
-; CHECK-NEXT: cmp x0, x8
-; CHECK-NEXT: csel x9, x0, x8, lo
-; CHECK-NEXT: cmp x1, #0
-; CHECK-NEXT: csel x8, x0, x8, lt
-; CHECK-NEXT: csel x10, x1, xzr, lt
-; CHECK-NEXT: csel x8, x9, x8, eq
-; CHECK-NEXT: cmp x10, #0
-; CHECK-NEXT: mov x9, #-9223372036854775808
-; CHECK-NEXT: csel x11, x8, x9, ge
-; CHECK-NEXT: cmp x8, x9
-; CHECK-NEXT: csel x8, x8, x9, hi
-; CHECK-NEXT: cmn x10, #1
-; CHECK-NEXT: csel x0, x8, x11, eq
-; CHECK-NEXT: ldr x30, [sp], #16 // 8-byte Folded Reload
-; CHECK-NEXT: ret
+; CHECK-CVT-LABEL: stest_f16i64_mm:
+; CHECK-CVT: // %bb.0: // %entry
+; CHECK-CVT-NEXT: fcvt s0, h0
+; CHECK-CVT-NEXT: fcvtzs x0, s0
+; CHECK-CVT-NEXT: ret
+;
+; CHECK-FP16-LABEL: stest_f16i64_mm:
+; CHECK-FP16: // %bb.0: // %entry
+; CHECK-FP16-NEXT: fcvtzs x0, h0
+; CHECK-FP16-NEXT: ret
entry:
%conv = fptosi half %x to i128
%spec.store.select = call i128 @llvm.smin.i128(i128 %conv, i128 9223372036854775807)
define <2 x i32> @stest_f64i32(<2 x double> %x) {
; CHECK-LABEL: stest_f64i32:
; CHECK: // %bb.0: // %entry
-; CHECK-NEXT: mov w8, #2147483647
-; CHECK-NEXT: fcvtzs v0.2d, v0.2d
-; CHECK-NEXT: dup v1.2d, x8
-; CHECK-NEXT: mov x8, #-2147483648
-; CHECK-NEXT: cmgt v2.2d, v1.2d, v0.2d
-; CHECK-NEXT: bif v0.16b, v1.16b, v2.16b
-; CHECK-NEXT: dup v1.2d, x8
-; CHECK-NEXT: cmgt v2.2d, v0.2d, v1.2d
-; CHECK-NEXT: bif v0.16b, v1.16b, v2.16b
-; CHECK-NEXT: xtn v0.2s, v0.2d
+; CHECK-NEXT: mov d1, v0.d[1]
+; CHECK-NEXT: fcvtzs w8, d0
+; CHECK-NEXT: fmov s0, w8
+; CHECK-NEXT: fcvtzs w8, d1
+; CHECK-NEXT: mov v0.s[1], w8
+; CHECK-NEXT: // kill: def $d0 killed $d0 killed $q0
; CHECK-NEXT: ret
entry:
%conv = fptosi <2 x double> %x to <2 x i64>
define <4 x i32> @stest_f32i32(<4 x float> %x) {
; CHECK-LABEL: stest_f32i32:
; CHECK: // %bb.0: // %entry
-; CHECK-NEXT: fcvtl v1.2d, v0.2s
-; CHECK-NEXT: fcvtl2 v0.2d, v0.4s
-; CHECK-NEXT: mov w8, #2147483647
-; CHECK-NEXT: fcvtzs v1.2d, v1.2d
-; CHECK-NEXT: fcvtzs v0.2d, v0.2d
-; CHECK-NEXT: dup v2.2d, x8
-; CHECK-NEXT: mov x8, #-2147483648
-; CHECK-NEXT: cmgt v3.2d, v2.2d, v1.2d
-; CHECK-NEXT: cmgt v4.2d, v2.2d, v0.2d
-; CHECK-NEXT: bif v1.16b, v2.16b, v3.16b
-; CHECK-NEXT: bif v0.16b, v2.16b, v4.16b
-; CHECK-NEXT: dup v2.2d, x8
-; CHECK-NEXT: cmgt v3.2d, v1.2d, v2.2d
-; CHECK-NEXT: cmgt v4.2d, v0.2d, v2.2d
-; CHECK-NEXT: bif v1.16b, v2.16b, v3.16b
-; CHECK-NEXT: bit v2.16b, v0.16b, v4.16b
-; CHECK-NEXT: xtn v0.2s, v1.2d
-; CHECK-NEXT: xtn2 v0.4s, v2.2d
+; CHECK-NEXT: fcvtzs v0.4s, v0.4s
; CHECK-NEXT: ret
entry:
%conv = fptosi <4 x float> %x to <4 x i64>
}
define <4 x i32> @stest_f16i32(<4 x half> %x) {
-; CHECK-CVT-LABEL: stest_f16i32:
-; CHECK-CVT: // %bb.0: // %entry
-; CHECK-CVT-NEXT: // kill: def $d0 killed $d0 def $q0
-; CHECK-CVT-NEXT: mov h1, v0.h[2]
-; CHECK-CVT-NEXT: mov h2, v0.h[1]
-; CHECK-CVT-NEXT: fcvt s3, h0
-; CHECK-CVT-NEXT: mov h0, v0.h[3]
-; CHECK-CVT-NEXT: mov w8, #2147483647
-; CHECK-CVT-NEXT: fcvt s1, h1
-; CHECK-CVT-NEXT: fcvt s2, h2
-; CHECK-CVT-NEXT: fcvtzs x9, s3
-; CHECK-CVT-NEXT: fcvt s0, h0
-; CHECK-CVT-NEXT: fcvtzs x10, s1
-; CHECK-CVT-NEXT: fmov d1, x9
-; CHECK-CVT-NEXT: fcvtzs x9, s2
-; CHECK-CVT-NEXT: fmov d2, x10
-; CHECK-CVT-NEXT: fcvtzs x10, s0
-; CHECK-CVT-NEXT: mov v1.d[1], x9
-; CHECK-CVT-NEXT: dup v0.2d, x8
-; CHECK-CVT-NEXT: mov x8, #-2147483648
-; CHECK-CVT-NEXT: mov v2.d[1], x10
-; CHECK-CVT-NEXT: cmgt v3.2d, v0.2d, v1.2d
-; CHECK-CVT-NEXT: cmgt v4.2d, v0.2d, v2.2d
-; CHECK-CVT-NEXT: bif v1.16b, v0.16b, v3.16b
-; CHECK-CVT-NEXT: bit v0.16b, v2.16b, v4.16b
-; CHECK-CVT-NEXT: dup v2.2d, x8
-; CHECK-CVT-NEXT: cmgt v3.2d, v1.2d, v2.2d
-; CHECK-CVT-NEXT: cmgt v4.2d, v0.2d, v2.2d
-; CHECK-CVT-NEXT: bif v1.16b, v2.16b, v3.16b
-; CHECK-CVT-NEXT: bit v2.16b, v0.16b, v4.16b
-; CHECK-CVT-NEXT: xtn v0.2s, v1.2d
-; CHECK-CVT-NEXT: xtn2 v0.4s, v2.2d
-; CHECK-CVT-NEXT: ret
-;
-; CHECK-FP16-LABEL: stest_f16i32:
-; CHECK-FP16: // %bb.0: // %entry
-; CHECK-FP16-NEXT: // kill: def $d0 killed $d0 def $q0
-; CHECK-FP16-NEXT: mov h1, v0.h[2]
-; CHECK-FP16-NEXT: mov h2, v0.h[1]
-; CHECK-FP16-NEXT: fcvtzs x9, h0
-; CHECK-FP16-NEXT: mov h0, v0.h[3]
-; CHECK-FP16-NEXT: mov w8, #2147483647
-; CHECK-FP16-NEXT: fcvtzs x10, h1
-; CHECK-FP16-NEXT: fmov d1, x9
-; CHECK-FP16-NEXT: fcvtzs x9, h2
-; CHECK-FP16-NEXT: fmov d2, x10
-; CHECK-FP16-NEXT: fcvtzs x10, h0
-; CHECK-FP16-NEXT: mov v1.d[1], x9
-; CHECK-FP16-NEXT: dup v0.2d, x8
-; CHECK-FP16-NEXT: mov x8, #-2147483648
-; CHECK-FP16-NEXT: mov v2.d[1], x10
-; CHECK-FP16-NEXT: cmgt v3.2d, v0.2d, v1.2d
-; CHECK-FP16-NEXT: cmgt v4.2d, v0.2d, v2.2d
-; CHECK-FP16-NEXT: bif v1.16b, v0.16b, v3.16b
-; CHECK-FP16-NEXT: bit v0.16b, v2.16b, v4.16b
-; CHECK-FP16-NEXT: dup v2.2d, x8
-; CHECK-FP16-NEXT: cmgt v3.2d, v1.2d, v2.2d
-; CHECK-FP16-NEXT: cmgt v4.2d, v0.2d, v2.2d
-; CHECK-FP16-NEXT: bif v1.16b, v2.16b, v3.16b
-; CHECK-FP16-NEXT: bit v2.16b, v0.16b, v4.16b
-; CHECK-FP16-NEXT: xtn v0.2s, v1.2d
-; CHECK-FP16-NEXT: xtn2 v0.4s, v2.2d
-; CHECK-FP16-NEXT: ret
+; CHECK-LABEL: stest_f16i32:
+; CHECK: // %bb.0: // %entry
+; CHECK-NEXT: fcvtl v0.4s, v0.4h
+; CHECK-NEXT: fcvtzs v0.4s, v0.4s
+; CHECK-NEXT: ret
entry:
%conv = fptosi <4 x half> %x to <4 x i64>
%0 = icmp slt <4 x i64> %conv, <i64 2147483647, i64 2147483647, i64 2147483647, i64 2147483647>
}
define <8 x i16> @stest_f16i16(<8 x half> %x) {
-; CHECK-LABEL: stest_f16i16:
-; CHECK: // %bb.0: // %entry
-; CHECK-NEXT: fcvtl2 v2.4s, v0.8h
-; CHECK-NEXT: fcvtl v0.4s, v0.4h
-; CHECK-NEXT: movi v1.4s, #127, msl #8
-; CHECK-NEXT: mvni v3.4s, #127, msl #8
-; CHECK-NEXT: fcvtzs v2.4s, v2.4s
-; CHECK-NEXT: fcvtzs v0.4s, v0.4s
-; CHECK-NEXT: smin v1.4s, v2.4s, v1.4s
-; CHECK-NEXT: sqxtn v0.4h, v0.4s
-; CHECK-NEXT: smax v1.4s, v1.4s, v3.4s
-; CHECK-NEXT: xtn2 v0.8h, v1.4s
-; CHECK-NEXT: ret
+; CHECK-CVT-LABEL: stest_f16i16:
+; CHECK-CVT: // %bb.0: // %entry
+; CHECK-CVT-NEXT: fcvtl2 v2.4s, v0.8h
+; CHECK-CVT-NEXT: fcvtl v0.4s, v0.4h
+; CHECK-CVT-NEXT: movi v1.4s, #127, msl #8
+; CHECK-CVT-NEXT: mvni v3.4s, #127, msl #8
+; CHECK-CVT-NEXT: fcvtzs v2.4s, v2.4s
+; CHECK-CVT-NEXT: fcvtzs v0.4s, v0.4s
+; CHECK-CVT-NEXT: smin v1.4s, v2.4s, v1.4s
+; CHECK-CVT-NEXT: sqxtn v0.4h, v0.4s
+; CHECK-CVT-NEXT: smax v1.4s, v1.4s, v3.4s
+; CHECK-CVT-NEXT: xtn2 v0.8h, v1.4s
+; CHECK-CVT-NEXT: ret
+;
+; CHECK-FP16-LABEL: stest_f16i16:
+; CHECK-FP16: // %bb.0: // %entry
+; CHECK-FP16-NEXT: fcvtzs v0.8h, v0.8h
+; CHECK-FP16-NEXT: ret
entry:
%conv = fptosi <8 x half> %x to <8 x i32>
%0 = icmp slt <8 x i32> %conv, <i32 32767, i32 32767, i32 32767, i32 32767, i32 32767, i32 32767, i32 32767, i32 32767>
define <2 x i64> @stest_f64i64(<2 x double> %x) {
; CHECK-LABEL: stest_f64i64:
; CHECK: // %bb.0: // %entry
-; CHECK-NEXT: sub sp, sp, #48
-; CHECK-NEXT: str x30, [sp, #16] // 8-byte Folded Spill
-; CHECK-NEXT: stp x20, x19, [sp, #32] // 16-byte Folded Spill
-; CHECK-NEXT: .cfi_def_cfa_offset 48
-; CHECK-NEXT: .cfi_offset w19, -8
-; CHECK-NEXT: .cfi_offset w20, -16
-; CHECK-NEXT: .cfi_offset w30, -32
-; CHECK-NEXT: str q0, [sp] // 16-byte Folded Spill
-; CHECK-NEXT: // kill: def $d0 killed $d0 killed $q0
-; CHECK-NEXT: bl __fixdfti
-; CHECK-NEXT: ldr q0, [sp] // 16-byte Folded Reload
-; CHECK-NEXT: mov x19, x0
-; CHECK-NEXT: mov x20, x1
-; CHECK-NEXT: mov d0, v0.d[1]
-; CHECK-NEXT: bl __fixdfti
-; CHECK-NEXT: mov x8, #9223372036854775807
-; CHECK-NEXT: mov x12, #-9223372036854775808
-; CHECK-NEXT: cmp x0, x8
-; CHECK-NEXT: ldr x30, [sp, #16] // 8-byte Folded Reload
-; CHECK-NEXT: cset w9, lo
-; CHECK-NEXT: cmp x1, #0
-; CHECK-NEXT: cset w10, lt
-; CHECK-NEXT: csel w9, w9, w10, eq
-; CHECK-NEXT: cmp x19, x8
-; CHECK-NEXT: cset w10, lo
-; CHECK-NEXT: cmp x20, #0
-; CHECK-NEXT: cset w11, lt
-; CHECK-NEXT: csel w10, w10, w11, eq
-; CHECK-NEXT: cmp w10, #0
-; CHECK-NEXT: csel x10, x19, x8, ne
-; CHECK-NEXT: csel x11, x20, xzr, ne
-; CHECK-NEXT: cmp w9, #0
-; CHECK-NEXT: csel x9, x1, xzr, ne
-; CHECK-NEXT: csel x8, x0, x8, ne
-; CHECK-NEXT: cmp x9, #0
-; CHECK-NEXT: cset w13, ge
-; CHECK-NEXT: cmp x8, x12
-; CHECK-NEXT: cset w14, hi
-; CHECK-NEXT: cmn x9, #1
-; CHECK-NEXT: csel w9, w14, w13, eq
-; CHECK-NEXT: cmp x11, #0
-; CHECK-NEXT: cset w13, ge
-; CHECK-NEXT: cmp x10, x12
-; CHECK-NEXT: cset w14, hi
-; CHECK-NEXT: cmn x11, #1
-; CHECK-NEXT: csel w11, w14, w13, eq
-; CHECK-NEXT: cmp w11, #0
-; CHECK-NEXT: csel x10, x10, x12, ne
-; CHECK-NEXT: cmp w9, #0
-; CHECK-NEXT: csel x8, x8, x12, ne
-; CHECK-NEXT: ldp x20, x19, [sp, #32] // 16-byte Folded Reload
-; CHECK-NEXT: fmov d0, x10
-; CHECK-NEXT: fmov d1, x8
-; CHECK-NEXT: mov v0.d[1], v1.d[0]
-; CHECK-NEXT: add sp, sp, #48
+; CHECK-NEXT: fcvtzs v0.2d, v0.2d
; CHECK-NEXT: ret
entry:
%conv = fptosi <2 x double> %x to <2 x i128>
define <2 x i64> @stest_f32i64(<2 x float> %x) {
; CHECK-LABEL: stest_f32i64:
; CHECK: // %bb.0: // %entry
-; CHECK-NEXT: sub sp, sp, #48
-; CHECK-NEXT: str x30, [sp, #16] // 8-byte Folded Spill
-; CHECK-NEXT: stp x20, x19, [sp, #32] // 16-byte Folded Spill
-; CHECK-NEXT: .cfi_def_cfa_offset 48
-; CHECK-NEXT: .cfi_offset w19, -8
-; CHECK-NEXT: .cfi_offset w20, -16
-; CHECK-NEXT: .cfi_offset w30, -32
; CHECK-NEXT: // kill: def $d0 killed $d0 def $q0
-; CHECK-NEXT: str q0, [sp] // 16-byte Folded Spill
-; CHECK-NEXT: // kill: def $s0 killed $s0 killed $q0
-; CHECK-NEXT: bl __fixsfti
-; CHECK-NEXT: ldr q0, [sp] // 16-byte Folded Reload
-; CHECK-NEXT: mov x19, x0
-; CHECK-NEXT: mov x20, x1
-; CHECK-NEXT: mov s0, v0.s[1]
-; CHECK-NEXT: bl __fixsfti
-; CHECK-NEXT: mov x8, #9223372036854775807
-; CHECK-NEXT: mov x12, #-9223372036854775808
-; CHECK-NEXT: cmp x0, x8
-; CHECK-NEXT: ldr x30, [sp, #16] // 8-byte Folded Reload
-; CHECK-NEXT: cset w9, lo
-; CHECK-NEXT: cmp x1, #0
-; CHECK-NEXT: cset w10, lt
-; CHECK-NEXT: csel w9, w9, w10, eq
-; CHECK-NEXT: cmp x19, x8
-; CHECK-NEXT: cset w10, lo
-; CHECK-NEXT: cmp x20, #0
-; CHECK-NEXT: cset w11, lt
-; CHECK-NEXT: csel w10, w10, w11, eq
-; CHECK-NEXT: cmp w10, #0
-; CHECK-NEXT: csel x10, x19, x8, ne
-; CHECK-NEXT: csel x11, x20, xzr, ne
-; CHECK-NEXT: cmp w9, #0
-; CHECK-NEXT: csel x9, x1, xzr, ne
-; CHECK-NEXT: csel x8, x0, x8, ne
-; CHECK-NEXT: cmp x9, #0
-; CHECK-NEXT: cset w13, ge
-; CHECK-NEXT: cmp x8, x12
-; CHECK-NEXT: cset w14, hi
-; CHECK-NEXT: cmn x9, #1
-; CHECK-NEXT: csel w9, w14, w13, eq
-; CHECK-NEXT: cmp x11, #0
-; CHECK-NEXT: cset w13, ge
-; CHECK-NEXT: cmp x10, x12
-; CHECK-NEXT: cset w14, hi
-; CHECK-NEXT: cmn x11, #1
-; CHECK-NEXT: csel w11, w14, w13, eq
-; CHECK-NEXT: cmp w11, #0
-; CHECK-NEXT: csel x10, x10, x12, ne
-; CHECK-NEXT: cmp w9, #0
-; CHECK-NEXT: csel x8, x8, x12, ne
-; CHECK-NEXT: ldp x20, x19, [sp, #32] // 16-byte Folded Reload
-; CHECK-NEXT: fmov d0, x10
-; CHECK-NEXT: fmov d1, x8
-; CHECK-NEXT: mov v0.d[1], v1.d[0]
-; CHECK-NEXT: add sp, sp, #48
+; CHECK-NEXT: mov s1, v0.s[1]
+; CHECK-NEXT: fcvtzs x8, s0
+; CHECK-NEXT: fmov d0, x8
+; CHECK-NEXT: fcvtzs x8, s1
+; CHECK-NEXT: mov v0.d[1], x8
; CHECK-NEXT: ret
entry:
%conv = fptosi <2 x float> %x to <2 x i128>
}
define <2 x i64> @stest_f16i64(<2 x half> %x) {
-; CHECK-LABEL: stest_f16i64:
-; CHECK: // %bb.0: // %entry
-; CHECK-NEXT: sub sp, sp, #48
-; CHECK-NEXT: str x30, [sp, #16] // 8-byte Folded Spill
-; CHECK-NEXT: stp x20, x19, [sp, #32] // 16-byte Folded Spill
-; CHECK-NEXT: .cfi_def_cfa_offset 48
-; CHECK-NEXT: .cfi_offset w19, -8
-; CHECK-NEXT: .cfi_offset w20, -16
-; CHECK-NEXT: .cfi_offset w30, -32
-; CHECK-NEXT: // kill: def $d0 killed $d0 def $q0
-; CHECK-NEXT: str q0, [sp] // 16-byte Folded Spill
-; CHECK-NEXT: // kill: def $h0 killed $h0 killed $q0
-; CHECK-NEXT: bl __fixhfti
-; CHECK-NEXT: ldr q0, [sp] // 16-byte Folded Reload
-; CHECK-NEXT: mov x19, x0
-; CHECK-NEXT: mov x20, x1
-; CHECK-NEXT: mov h0, v0.h[1]
-; CHECK-NEXT: bl __fixhfti
-; CHECK-NEXT: mov x8, #9223372036854775807
-; CHECK-NEXT: mov x12, #-9223372036854775808
-; CHECK-NEXT: cmp x0, x8
-; CHECK-NEXT: ldr x30, [sp, #16] // 8-byte Folded Reload
-; CHECK-NEXT: cset w9, lo
-; CHECK-NEXT: cmp x1, #0
-; CHECK-NEXT: cset w10, lt
-; CHECK-NEXT: csel w9, w9, w10, eq
-; CHECK-NEXT: cmp x19, x8
-; CHECK-NEXT: cset w10, lo
-; CHECK-NEXT: cmp x20, #0
-; CHECK-NEXT: cset w11, lt
-; CHECK-NEXT: csel w10, w10, w11, eq
-; CHECK-NEXT: cmp w10, #0
-; CHECK-NEXT: csel x10, x19, x8, ne
-; CHECK-NEXT: csel x11, x20, xzr, ne
-; CHECK-NEXT: cmp w9, #0
-; CHECK-NEXT: csel x9, x1, xzr, ne
-; CHECK-NEXT: csel x8, x0, x8, ne
-; CHECK-NEXT: cmp x9, #0
-; CHECK-NEXT: cset w13, ge
-; CHECK-NEXT: cmp x8, x12
-; CHECK-NEXT: cset w14, hi
-; CHECK-NEXT: cmn x9, #1
-; CHECK-NEXT: csel w9, w14, w13, eq
-; CHECK-NEXT: cmp x11, #0
-; CHECK-NEXT: cset w13, ge
-; CHECK-NEXT: cmp x10, x12
-; CHECK-NEXT: cset w14, hi
-; CHECK-NEXT: cmn x11, #1
-; CHECK-NEXT: csel w11, w14, w13, eq
-; CHECK-NEXT: cmp w11, #0
-; CHECK-NEXT: csel x10, x10, x12, ne
-; CHECK-NEXT: cmp w9, #0
-; CHECK-NEXT: csel x8, x8, x12, ne
-; CHECK-NEXT: ldp x20, x19, [sp, #32] // 16-byte Folded Reload
-; CHECK-NEXT: fmov d0, x10
-; CHECK-NEXT: fmov d1, x8
-; CHECK-NEXT: mov v0.d[1], v1.d[0]
-; CHECK-NEXT: add sp, sp, #48
-; CHECK-NEXT: ret
+; CHECK-CVT-LABEL: stest_f16i64:
+; CHECK-CVT: // %bb.0: // %entry
+; CHECK-CVT-NEXT: // kill: def $d0 killed $d0 def $q0
+; CHECK-CVT-NEXT: mov h1, v0.h[1]
+; CHECK-CVT-NEXT: fcvt s0, h0
+; CHECK-CVT-NEXT: fcvt s1, h1
+; CHECK-CVT-NEXT: fcvtzs x8, s0
+; CHECK-CVT-NEXT: fmov d0, x8
+; CHECK-CVT-NEXT: fcvtzs x8, s1
+; CHECK-CVT-NEXT: mov v0.d[1], x8
+; CHECK-CVT-NEXT: ret
+;
+; CHECK-FP16-LABEL: stest_f16i64:
+; CHECK-FP16: // %bb.0: // %entry
+; CHECK-FP16-NEXT: // kill: def $d0 killed $d0 def $q0
+; CHECK-FP16-NEXT: mov h1, v0.h[1]
+; CHECK-FP16-NEXT: fcvtzs x8, h0
+; CHECK-FP16-NEXT: fmov d0, x8
+; CHECK-FP16-NEXT: fcvtzs x8, h1
+; CHECK-FP16-NEXT: mov v0.d[1], x8
+; CHECK-FP16-NEXT: ret
entry:
%conv = fptosi <2 x half> %x to <2 x i128>
%0 = icmp slt <2 x i128> %conv, <i128 9223372036854775807, i128 9223372036854775807>
define <2 x i32> @stest_f64i32_mm(<2 x double> %x) {
; CHECK-LABEL: stest_f64i32_mm:
; CHECK: // %bb.0: // %entry
-; CHECK-NEXT: mov w8, #2147483647
-; CHECK-NEXT: fcvtzs v0.2d, v0.2d
-; CHECK-NEXT: dup v1.2d, x8
-; CHECK-NEXT: mov x8, #-2147483648
-; CHECK-NEXT: cmgt v2.2d, v1.2d, v0.2d
-; CHECK-NEXT: bif v0.16b, v1.16b, v2.16b
-; CHECK-NEXT: dup v1.2d, x8
-; CHECK-NEXT: cmgt v2.2d, v0.2d, v1.2d
-; CHECK-NEXT: bif v0.16b, v1.16b, v2.16b
-; CHECK-NEXT: xtn v0.2s, v0.2d
+; CHECK-NEXT: mov d1, v0.d[1]
+; CHECK-NEXT: fcvtzs w8, d0
+; CHECK-NEXT: fmov s0, w8
+; CHECK-NEXT: fcvtzs w8, d1
+; CHECK-NEXT: mov v0.s[1], w8
+; CHECK-NEXT: // kill: def $d0 killed $d0 killed $q0
; CHECK-NEXT: ret
entry:
%conv = fptosi <2 x double> %x to <2 x i64>
define <4 x i32> @stest_f32i32_mm(<4 x float> %x) {
; CHECK-LABEL: stest_f32i32_mm:
; CHECK: // %bb.0: // %entry
-; CHECK-NEXT: fcvtl v1.2d, v0.2s
-; CHECK-NEXT: fcvtl2 v0.2d, v0.4s
-; CHECK-NEXT: mov w8, #2147483647
-; CHECK-NEXT: fcvtzs v1.2d, v1.2d
-; CHECK-NEXT: fcvtzs v0.2d, v0.2d
-; CHECK-NEXT: dup v2.2d, x8
-; CHECK-NEXT: mov x8, #-2147483648
-; CHECK-NEXT: cmgt v3.2d, v2.2d, v1.2d
-; CHECK-NEXT: cmgt v4.2d, v2.2d, v0.2d
-; CHECK-NEXT: bif v1.16b, v2.16b, v3.16b
-; CHECK-NEXT: bif v0.16b, v2.16b, v4.16b
-; CHECK-NEXT: dup v2.2d, x8
-; CHECK-NEXT: cmgt v3.2d, v1.2d, v2.2d
-; CHECK-NEXT: cmgt v4.2d, v0.2d, v2.2d
-; CHECK-NEXT: bif v1.16b, v2.16b, v3.16b
-; CHECK-NEXT: bit v2.16b, v0.16b, v4.16b
-; CHECK-NEXT: xtn v0.2s, v1.2d
-; CHECK-NEXT: xtn2 v0.4s, v2.2d
+; CHECK-NEXT: fcvtzs v0.4s, v0.4s
; CHECK-NEXT: ret
entry:
%conv = fptosi <4 x float> %x to <4 x i64>
}
define <4 x i32> @stest_f16i32_mm(<4 x half> %x) {
-; CHECK-CVT-LABEL: stest_f16i32_mm:
-; CHECK-CVT: // %bb.0: // %entry
-; CHECK-CVT-NEXT: // kill: def $d0 killed $d0 def $q0
-; CHECK-CVT-NEXT: mov h1, v0.h[2]
-; CHECK-CVT-NEXT: mov h2, v0.h[1]
-; CHECK-CVT-NEXT: fcvt s3, h0
-; CHECK-CVT-NEXT: mov h0, v0.h[3]
-; CHECK-CVT-NEXT: mov w8, #2147483647
-; CHECK-CVT-NEXT: fcvt s1, h1
-; CHECK-CVT-NEXT: fcvt s2, h2
-; CHECK-CVT-NEXT: fcvtzs x9, s3
-; CHECK-CVT-NEXT: fcvt s0, h0
-; CHECK-CVT-NEXT: fcvtzs x10, s1
-; CHECK-CVT-NEXT: fmov d1, x9
-; CHECK-CVT-NEXT: fcvtzs x9, s2
-; CHECK-CVT-NEXT: fmov d2, x10
-; CHECK-CVT-NEXT: fcvtzs x10, s0
-; CHECK-CVT-NEXT: mov v1.d[1], x9
-; CHECK-CVT-NEXT: dup v0.2d, x8
-; CHECK-CVT-NEXT: mov x8, #-2147483648
-; CHECK-CVT-NEXT: mov v2.d[1], x10
-; CHECK-CVT-NEXT: cmgt v3.2d, v0.2d, v1.2d
-; CHECK-CVT-NEXT: cmgt v4.2d, v0.2d, v2.2d
-; CHECK-CVT-NEXT: bif v1.16b, v0.16b, v3.16b
-; CHECK-CVT-NEXT: bit v0.16b, v2.16b, v4.16b
-; CHECK-CVT-NEXT: dup v2.2d, x8
-; CHECK-CVT-NEXT: cmgt v3.2d, v1.2d, v2.2d
-; CHECK-CVT-NEXT: cmgt v4.2d, v0.2d, v2.2d
-; CHECK-CVT-NEXT: bif v1.16b, v2.16b, v3.16b
-; CHECK-CVT-NEXT: bit v2.16b, v0.16b, v4.16b
-; CHECK-CVT-NEXT: xtn v0.2s, v1.2d
-; CHECK-CVT-NEXT: xtn2 v0.4s, v2.2d
-; CHECK-CVT-NEXT: ret
-;
-; CHECK-FP16-LABEL: stest_f16i32_mm:
-; CHECK-FP16: // %bb.0: // %entry
-; CHECK-FP16-NEXT: // kill: def $d0 killed $d0 def $q0
-; CHECK-FP16-NEXT: mov h1, v0.h[2]
-; CHECK-FP16-NEXT: mov h2, v0.h[1]
-; CHECK-FP16-NEXT: fcvtzs x9, h0
-; CHECK-FP16-NEXT: mov h0, v0.h[3]
-; CHECK-FP16-NEXT: mov w8, #2147483647
-; CHECK-FP16-NEXT: fcvtzs x10, h1
-; CHECK-FP16-NEXT: fmov d1, x9
-; CHECK-FP16-NEXT: fcvtzs x9, h2
-; CHECK-FP16-NEXT: fmov d2, x10
-; CHECK-FP16-NEXT: fcvtzs x10, h0
-; CHECK-FP16-NEXT: mov v1.d[1], x9
-; CHECK-FP16-NEXT: dup v0.2d, x8
-; CHECK-FP16-NEXT: mov x8, #-2147483648
-; CHECK-FP16-NEXT: mov v2.d[1], x10
-; CHECK-FP16-NEXT: cmgt v3.2d, v0.2d, v1.2d
-; CHECK-FP16-NEXT: cmgt v4.2d, v0.2d, v2.2d
-; CHECK-FP16-NEXT: bif v1.16b, v0.16b, v3.16b
-; CHECK-FP16-NEXT: bit v0.16b, v2.16b, v4.16b
-; CHECK-FP16-NEXT: dup v2.2d, x8
-; CHECK-FP16-NEXT: cmgt v3.2d, v1.2d, v2.2d
-; CHECK-FP16-NEXT: cmgt v4.2d, v0.2d, v2.2d
-; CHECK-FP16-NEXT: bif v1.16b, v2.16b, v3.16b
-; CHECK-FP16-NEXT: bit v2.16b, v0.16b, v4.16b
-; CHECK-FP16-NEXT: xtn v0.2s, v1.2d
-; CHECK-FP16-NEXT: xtn2 v0.4s, v2.2d
-; CHECK-FP16-NEXT: ret
+; CHECK-LABEL: stest_f16i32_mm:
+; CHECK: // %bb.0: // %entry
+; CHECK-NEXT: fcvtl v0.4s, v0.4h
+; CHECK-NEXT: fcvtzs v0.4s, v0.4s
+; CHECK-NEXT: ret
entry:
%conv = fptosi <4 x half> %x to <4 x i64>
%spec.store.select = call <4 x i64> @llvm.smin.v4i64(<4 x i64> %conv, <4 x i64> <i64 2147483647, i64 2147483647, i64 2147483647, i64 2147483647>)
}
define <8 x i16> @stest_f16i16_mm(<8 x half> %x) {
-; CHECK-LABEL: stest_f16i16_mm:
-; CHECK: // %bb.0: // %entry
-; CHECK-NEXT: fcvtl2 v2.4s, v0.8h
-; CHECK-NEXT: fcvtl v0.4s, v0.4h
-; CHECK-NEXT: movi v1.4s, #127, msl #8
-; CHECK-NEXT: mvni v3.4s, #127, msl #8
-; CHECK-NEXT: fcvtzs v2.4s, v2.4s
-; CHECK-NEXT: fcvtzs v0.4s, v0.4s
-; CHECK-NEXT: smin v1.4s, v2.4s, v1.4s
-; CHECK-NEXT: sqxtn v0.4h, v0.4s
-; CHECK-NEXT: smax v1.4s, v1.4s, v3.4s
-; CHECK-NEXT: xtn2 v0.8h, v1.4s
-; CHECK-NEXT: ret
+; CHECK-CVT-LABEL: stest_f16i16_mm:
+; CHECK-CVT: // %bb.0: // %entry
+; CHECK-CVT-NEXT: fcvtl2 v2.4s, v0.8h
+; CHECK-CVT-NEXT: fcvtl v0.4s, v0.4h
+; CHECK-CVT-NEXT: movi v1.4s, #127, msl #8
+; CHECK-CVT-NEXT: mvni v3.4s, #127, msl #8
+; CHECK-CVT-NEXT: fcvtzs v2.4s, v2.4s
+; CHECK-CVT-NEXT: fcvtzs v0.4s, v0.4s
+; CHECK-CVT-NEXT: smin v1.4s, v2.4s, v1.4s
+; CHECK-CVT-NEXT: sqxtn v0.4h, v0.4s
+; CHECK-CVT-NEXT: smax v1.4s, v1.4s, v3.4s
+; CHECK-CVT-NEXT: xtn2 v0.8h, v1.4s
+; CHECK-CVT-NEXT: ret
+;
+; CHECK-FP16-LABEL: stest_f16i16_mm:
+; CHECK-FP16: // %bb.0: // %entry
+; CHECK-FP16-NEXT: fcvtzs v0.8h, v0.8h
+; CHECK-FP16-NEXT: ret
entry:
%conv = fptosi <8 x half> %x to <8 x i32>
%spec.store.select = call <8 x i32> @llvm.smin.v8i32(<8 x i32> %conv, <8 x i32> <i32 32767, i32 32767, i32 32767, i32 32767, i32 32767, i32 32767, i32 32767, i32 32767>)
define <2 x i64> @stest_f64i64_mm(<2 x double> %x) {
; CHECK-LABEL: stest_f64i64_mm:
; CHECK: // %bb.0: // %entry
-; CHECK-NEXT: sub sp, sp, #48
-; CHECK-NEXT: str x30, [sp, #16] // 8-byte Folded Spill
-; CHECK-NEXT: stp x20, x19, [sp, #32] // 16-byte Folded Spill
-; CHECK-NEXT: .cfi_def_cfa_offset 48
-; CHECK-NEXT: .cfi_offset w19, -8
-; CHECK-NEXT: .cfi_offset w20, -16
-; CHECK-NEXT: .cfi_offset w30, -32
-; CHECK-NEXT: str q0, [sp] // 16-byte Folded Spill
-; CHECK-NEXT: // kill: def $d0 killed $d0 killed $q0
-; CHECK-NEXT: bl __fixdfti
-; CHECK-NEXT: ldr q0, [sp] // 16-byte Folded Reload
-; CHECK-NEXT: mov x19, x0
-; CHECK-NEXT: mov x20, x1
-; CHECK-NEXT: mov d0, v0.d[1]
-; CHECK-NEXT: bl __fixdfti
-; CHECK-NEXT: mov x8, #9223372036854775807
-; CHECK-NEXT: ldr x30, [sp, #16] // 8-byte Folded Reload
-; CHECK-NEXT: cmp x0, x8
-; CHECK-NEXT: csel x9, x0, x8, lo
-; CHECK-NEXT: cmp x1, #0
-; CHECK-NEXT: csel x10, x0, x8, lt
-; CHECK-NEXT: csel x11, x1, xzr, lt
-; CHECK-NEXT: csel x9, x9, x10, eq
-; CHECK-NEXT: cmp x19, x8
-; CHECK-NEXT: csel x10, x19, x8, lo
-; CHECK-NEXT: cmp x20, #0
-; CHECK-NEXT: csel x8, x19, x8, lt
-; CHECK-NEXT: csel x12, x20, xzr, lt
-; CHECK-NEXT: csel x8, x10, x8, eq
-; CHECK-NEXT: cmp x12, #0
-; CHECK-NEXT: mov x10, #-9223372036854775808
-; CHECK-NEXT: csel x13, x8, x10, ge
-; CHECK-NEXT: cmp x8, x10
-; CHECK-NEXT: csel x8, x8, x10, hi
-; CHECK-NEXT: cmn x12, #1
-; CHECK-NEXT: csel x8, x8, x13, eq
-; CHECK-NEXT: cmp x11, #0
-; CHECK-NEXT: csel x12, x9, x10, ge
-; CHECK-NEXT: cmp x9, x10
-; CHECK-NEXT: csel x9, x9, x10, hi
-; CHECK-NEXT: cmn x11, #1
-; CHECK-NEXT: csel x9, x9, x12, eq
-; CHECK-NEXT: fmov d0, x8
-; CHECK-NEXT: ldp x20, x19, [sp, #32] // 16-byte Folded Reload
-; CHECK-NEXT: fmov d1, x9
-; CHECK-NEXT: mov v0.d[1], v1.d[0]
-; CHECK-NEXT: add sp, sp, #48
+; CHECK-NEXT: fcvtzs v0.2d, v0.2d
; CHECK-NEXT: ret
entry:
%conv = fptosi <2 x double> %x to <2 x i128>
define <2 x i64> @stest_f32i64_mm(<2 x float> %x) {
; CHECK-LABEL: stest_f32i64_mm:
; CHECK: // %bb.0: // %entry
-; CHECK-NEXT: sub sp, sp, #48
-; CHECK-NEXT: str x30, [sp, #16] // 8-byte Folded Spill
-; CHECK-NEXT: stp x20, x19, [sp, #32] // 16-byte Folded Spill
-; CHECK-NEXT: .cfi_def_cfa_offset 48
-; CHECK-NEXT: .cfi_offset w19, -8
-; CHECK-NEXT: .cfi_offset w20, -16
-; CHECK-NEXT: .cfi_offset w30, -32
; CHECK-NEXT: // kill: def $d0 killed $d0 def $q0
-; CHECK-NEXT: str q0, [sp] // 16-byte Folded Spill
-; CHECK-NEXT: // kill: def $s0 killed $s0 killed $q0
-; CHECK-NEXT: bl __fixsfti
-; CHECK-NEXT: ldr q0, [sp] // 16-byte Folded Reload
-; CHECK-NEXT: mov x19, x0
-; CHECK-NEXT: mov x20, x1
-; CHECK-NEXT: mov s0, v0.s[1]
-; CHECK-NEXT: bl __fixsfti
-; CHECK-NEXT: mov x8, #9223372036854775807
-; CHECK-NEXT: ldr x30, [sp, #16] // 8-byte Folded Reload
-; CHECK-NEXT: cmp x0, x8
-; CHECK-NEXT: csel x9, x0, x8, lo
-; CHECK-NEXT: cmp x1, #0
-; CHECK-NEXT: csel x10, x0, x8, lt
-; CHECK-NEXT: csel x9, x9, x10, eq
-; CHECK-NEXT: csel x10, x1, xzr, lt
-; CHECK-NEXT: cmp x19, x8
-; CHECK-NEXT: csel x11, x19, x8, lo
-; CHECK-NEXT: cmp x20, #0
-; CHECK-NEXT: csel x8, x19, x8, lt
-; CHECK-NEXT: csel x12, x20, xzr, lt
-; CHECK-NEXT: csel x8, x11, x8, eq
-; CHECK-NEXT: mov x11, #-9223372036854775808
-; CHECK-NEXT: cmp x8, x11
-; CHECK-NEXT: csel x13, x8, x11, hi
-; CHECK-NEXT: cmp x12, #0
-; CHECK-NEXT: csel x8, x8, x11, ge
-; CHECK-NEXT: cmn x12, #1
-; CHECK-NEXT: csel x8, x13, x8, eq
-; CHECK-NEXT: cmp x9, x11
-; CHECK-NEXT: csel x12, x9, x11, hi
-; CHECK-NEXT: cmp x10, #0
-; CHECK-NEXT: csel x9, x9, x11, ge
-; CHECK-NEXT: cmn x10, #1
-; CHECK-NEXT: csel x9, x12, x9, eq
+; CHECK-NEXT: mov s1, v0.s[1]
+; CHECK-NEXT: fcvtzs x8, s0
; CHECK-NEXT: fmov d0, x8
-; CHECK-NEXT: ldp x20, x19, [sp, #32] // 16-byte Folded Reload
-; CHECK-NEXT: fmov d1, x9
-; CHECK-NEXT: mov v0.d[1], v1.d[0]
-; CHECK-NEXT: add sp, sp, #48
+; CHECK-NEXT: fcvtzs x8, s1
+; CHECK-NEXT: mov v0.d[1], x8
; CHECK-NEXT: ret
entry:
%conv = fptosi <2 x float> %x to <2 x i128>
}
define <2 x i64> @stest_f16i64_mm(<2 x half> %x) {
-; CHECK-LABEL: stest_f16i64_mm:
-; CHECK: // %bb.0: // %entry
-; CHECK-NEXT: sub sp, sp, #48
-; CHECK-NEXT: str x30, [sp, #16] // 8-byte Folded Spill
-; CHECK-NEXT: stp x20, x19, [sp, #32] // 16-byte Folded Spill
-; CHECK-NEXT: .cfi_def_cfa_offset 48
-; CHECK-NEXT: .cfi_offset w19, -8
-; CHECK-NEXT: .cfi_offset w20, -16
-; CHECK-NEXT: .cfi_offset w30, -32
-; CHECK-NEXT: // kill: def $d0 killed $d0 def $q0
-; CHECK-NEXT: str q0, [sp] // 16-byte Folded Spill
-; CHECK-NEXT: // kill: def $h0 killed $h0 killed $q0
-; CHECK-NEXT: bl __fixhfti
-; CHECK-NEXT: ldr q0, [sp] // 16-byte Folded Reload
-; CHECK-NEXT: mov x19, x0
-; CHECK-NEXT: mov x20, x1
-; CHECK-NEXT: mov h0, v0.h[1]
-; CHECK-NEXT: bl __fixhfti
-; CHECK-NEXT: mov x8, #9223372036854775807
-; CHECK-NEXT: ldr x30, [sp, #16] // 8-byte Folded Reload
-; CHECK-NEXT: cmp x0, x8
-; CHECK-NEXT: csel x9, x0, x8, lo
-; CHECK-NEXT: cmp x1, #0
-; CHECK-NEXT: csel x10, x0, x8, lt
-; CHECK-NEXT: csel x9, x9, x10, eq
-; CHECK-NEXT: csel x10, x1, xzr, lt
-; CHECK-NEXT: cmp x19, x8
-; CHECK-NEXT: csel x11, x19, x8, lo
-; CHECK-NEXT: cmp x20, #0
-; CHECK-NEXT: csel x8, x19, x8, lt
-; CHECK-NEXT: csel x12, x20, xzr, lt
-; CHECK-NEXT: csel x8, x11, x8, eq
-; CHECK-NEXT: mov x11, #-9223372036854775808
-; CHECK-NEXT: cmp x8, x11
-; CHECK-NEXT: csel x13, x8, x11, hi
-; CHECK-NEXT: cmp x12, #0
-; CHECK-NEXT: csel x8, x8, x11, ge
-; CHECK-NEXT: cmn x12, #1
-; CHECK-NEXT: csel x8, x13, x8, eq
-; CHECK-NEXT: cmp x9, x11
-; CHECK-NEXT: csel x12, x9, x11, hi
-; CHECK-NEXT: cmp x10, #0
-; CHECK-NEXT: csel x9, x9, x11, ge
-; CHECK-NEXT: cmn x10, #1
-; CHECK-NEXT: csel x9, x12, x9, eq
-; CHECK-NEXT: fmov d0, x8
-; CHECK-NEXT: ldp x20, x19, [sp, #32] // 16-byte Folded Reload
-; CHECK-NEXT: fmov d1, x9
-; CHECK-NEXT: mov v0.d[1], v1.d[0]
-; CHECK-NEXT: add sp, sp, #48
-; CHECK-NEXT: ret
+; CHECK-CVT-LABEL: stest_f16i64_mm:
+; CHECK-CVT: // %bb.0: // %entry
+; CHECK-CVT-NEXT: // kill: def $d0 killed $d0 def $q0
+; CHECK-CVT-NEXT: mov h1, v0.h[1]
+; CHECK-CVT-NEXT: fcvt s0, h0
+; CHECK-CVT-NEXT: fcvt s1, h1
+; CHECK-CVT-NEXT: fcvtzs x8, s0
+; CHECK-CVT-NEXT: fmov d0, x8
+; CHECK-CVT-NEXT: fcvtzs x8, s1
+; CHECK-CVT-NEXT: mov v0.d[1], x8
+; CHECK-CVT-NEXT: ret
+;
+; CHECK-FP16-LABEL: stest_f16i64_mm:
+; CHECK-FP16: // %bb.0: // %entry
+; CHECK-FP16-NEXT: // kill: def $d0 killed $d0 def $q0
+; CHECK-FP16-NEXT: mov h1, v0.h[1]
+; CHECK-FP16-NEXT: fcvtzs x8, h0
+; CHECK-FP16-NEXT: fmov d0, x8
+; CHECK-FP16-NEXT: fcvtzs x8, h1
+; CHECK-FP16-NEXT: mov v0.d[1], x8
+; CHECK-FP16-NEXT: ret
entry:
%conv = fptosi <2 x half> %x to <2 x i128>
%spec.store.select = call <2 x i128> @llvm.smin.v2i128(<2 x i128> %conv, <2 x i128> <i128 9223372036854775807, i128 9223372036854775807>)
;
; FULL-LABEL: stest_f64i32:
; FULL: @ %bb.0: @ %entry
-; FULL-NEXT: .save {r7, lr}
-; FULL-NEXT: push {r7, lr}
-; FULL-NEXT: vmov r0, r1, d0
-; FULL-NEXT: bl __aeabi_d2lz
-; FULL-NEXT: mvn r2, #-2147483648
-; FULL-NEXT: subs r3, r0, r2
-; FULL-NEXT: sbcs r3, r1, #0
-; FULL-NEXT: cset r3, lt
-; FULL-NEXT: cmp r3, #0
-; FULL-NEXT: csel r0, r0, r2, ne
-; FULL-NEXT: csel r1, r1, r3, ne
-; FULL-NEXT: rsbs.w r3, r0, #-2147483648
-; FULL-NEXT: mov.w r2, #-1
-; FULL-NEXT: sbcs.w r1, r2, r1
-; FULL-NEXT: it ge
-; FULL-NEXT: movge.w r0, #-2147483648
-; FULL-NEXT: pop {r7, pc}
+; FULL-NEXT: vcvt.s32.f64 s0, d0
+; FULL-NEXT: vmov r0, s0
+; FULL-NEXT: bx lr
entry:
%conv = fptosi double %x to i64
%0 = icmp slt i64 %conv, 2147483647
; SOFT-NEXT: .LCPI3_0:
; SOFT-NEXT: .long 2147483647 @ 0x7fffffff
;
-; VFP2-LABEL: stest_f32i32:
-; VFP2: @ %bb.0: @ %entry
-; VFP2-NEXT: .save {r7, lr}
-; VFP2-NEXT: push {r7, lr}
-; VFP2-NEXT: vmov r0, s0
-; VFP2-NEXT: bl __aeabi_f2lz
-; VFP2-NEXT: mvn r12, #-2147483648
-; VFP2-NEXT: subs.w r3, r0, r12
-; VFP2-NEXT: mov.w r2, #0
-; VFP2-NEXT: sbcs r3, r1, #0
-; VFP2-NEXT: it lt
-; VFP2-NEXT: movlt r2, #1
-; VFP2-NEXT: cmp r2, #0
-; VFP2-NEXT: ite ne
-; VFP2-NEXT: movne r2, r1
-; VFP2-NEXT: moveq r0, r12
-; VFP2-NEXT: mov.w r1, #-1
-; VFP2-NEXT: rsbs.w r3, r0, #-2147483648
-; VFP2-NEXT: sbcs r1, r2
-; VFP2-NEXT: it ge
-; VFP2-NEXT: movge.w r0, #-2147483648
-; VFP2-NEXT: pop {r7, pc}
-;
-; FULL-LABEL: stest_f32i32:
-; FULL: @ %bb.0: @ %entry
-; FULL-NEXT: .save {r7, lr}
-; FULL-NEXT: push {r7, lr}
-; FULL-NEXT: vmov r0, s0
-; FULL-NEXT: bl __aeabi_f2lz
-; FULL-NEXT: mvn r2, #-2147483648
-; FULL-NEXT: subs r3, r0, r2
-; FULL-NEXT: sbcs r3, r1, #0
-; FULL-NEXT: cset r3, lt
-; FULL-NEXT: cmp r3, #0
-; FULL-NEXT: csel r0, r0, r2, ne
-; FULL-NEXT: csel r1, r1, r3, ne
-; FULL-NEXT: rsbs.w r3, r0, #-2147483648
-; FULL-NEXT: mov.w r2, #-1
-; FULL-NEXT: sbcs.w r1, r2, r1
-; FULL-NEXT: it ge
-; FULL-NEXT: movge.w r0, #-2147483648
-; FULL-NEXT: pop {r7, pc}
+; VFP-LABEL: stest_f32i32:
+; VFP: @ %bb.0: @ %entry
+; VFP-NEXT: vcvt.s32.f32 s0, s0
+; VFP-NEXT: vmov r0, s0
+; VFP-NEXT: bx lr
entry:
%conv = fptosi float %x to i64
%0 = icmp slt i64 %conv, 2147483647
; VFP2-NEXT: push {r7, lr}
; VFP2-NEXT: vmov r0, s0
; VFP2-NEXT: bl __aeabi_h2f
-; VFP2-NEXT: bl __aeabi_f2lz
-; VFP2-NEXT: mvn r12, #-2147483648
-; VFP2-NEXT: subs.w r3, r0, r12
-; VFP2-NEXT: mov.w r2, #0
-; VFP2-NEXT: sbcs r3, r1, #0
-; VFP2-NEXT: it lt
-; VFP2-NEXT: movlt r2, #1
-; VFP2-NEXT: cmp r2, #0
-; VFP2-NEXT: ite ne
-; VFP2-NEXT: movne r2, r1
-; VFP2-NEXT: moveq r0, r12
-; VFP2-NEXT: mov.w r1, #-1
-; VFP2-NEXT: rsbs.w r3, r0, #-2147483648
-; VFP2-NEXT: sbcs r1, r2
-; VFP2-NEXT: it ge
-; VFP2-NEXT: movge.w r0, #-2147483648
+; VFP2-NEXT: vmov s0, r0
+; VFP2-NEXT: vcvt.s32.f32 s0, s0
+; VFP2-NEXT: vmov r0, s0
; VFP2-NEXT: pop {r7, pc}
;
; FULL-LABEL: stest_f16i32:
; FULL: @ %bb.0: @ %entry
-; FULL-NEXT: .save {r7, lr}
-; FULL-NEXT: push {r7, lr}
-; FULL-NEXT: vmov.f16 r0, s0
-; FULL-NEXT: vmov s0, r0
-; FULL-NEXT: bl __fixhfdi
-; FULL-NEXT: mvn r2, #-2147483648
-; FULL-NEXT: subs r3, r0, r2
-; FULL-NEXT: sbcs r3, r1, #0
-; FULL-NEXT: cset r3, lt
-; FULL-NEXT: cmp r3, #0
-; FULL-NEXT: csel r0, r0, r2, ne
-; FULL-NEXT: csel r1, r1, r3, ne
-; FULL-NEXT: rsbs.w r3, r0, #-2147483648
-; FULL-NEXT: mov.w r2, #-1
-; FULL-NEXT: sbcs.w r1, r2, r1
-; FULL-NEXT: it ge
-; FULL-NEXT: movge.w r0, #-2147483648
-; FULL-NEXT: pop {r7, pc}
+; FULL-NEXT: vcvt.s32.f16 s0, s0
+; FULL-NEXT: vmov r0, s0
+; FULL-NEXT: bx lr
entry:
%conv = fptosi half %x to i64
%0 = icmp slt i64 %conv, 2147483647
;
; FULL-LABEL: stest_f64i32_mm:
; FULL: @ %bb.0: @ %entry
-; FULL-NEXT: .save {r7, lr}
-; FULL-NEXT: push {r7, lr}
-; FULL-NEXT: vmov r0, r1, d0
-; FULL-NEXT: bl __aeabi_d2lz
-; FULL-NEXT: mvn r2, #-2147483648
-; FULL-NEXT: cmp r0, r2
-; FULL-NEXT: csel r3, r0, r2, lo
-; FULL-NEXT: cmp r1, #0
-; FULL-NEXT: csel r0, r0, r2, mi
-; FULL-NEXT: it pl
-; FULL-NEXT: movpl r1, #0
-; FULL-NEXT: csel r0, r3, r0, eq
-; FULL-NEXT: mov.w r2, #-2147483648
-; FULL-NEXT: cmp.w r1, #-1
-; FULL-NEXT: csel r3, r0, r2, gt
-; FULL-NEXT: cmp.w r0, #-2147483648
-; FULL-NEXT: csel r0, r0, r2, hi
-; FULL-NEXT: adds r1, #1
-; FULL-NEXT: csel r0, r0, r3, eq
-; FULL-NEXT: pop {r7, pc}
+; FULL-NEXT: vcvt.s32.f64 s0, d0
+; FULL-NEXT: vmov r0, s0
+; FULL-NEXT: bx lr
entry:
%conv = fptosi double %x to i64
%spec.store.select = call i64 @llvm.smin.i64(i64 %conv, i64 2147483647)
; SOFT-NEXT: .LCPI30_0:
; SOFT-NEXT: .long 2147483647 @ 0x7fffffff
;
-; VFP2-LABEL: stest_f32i32_mm:
-; VFP2: @ %bb.0: @ %entry
-; VFP2-NEXT: .save {r7, lr}
-; VFP2-NEXT: push {r7, lr}
-; VFP2-NEXT: vmov r0, s0
-; VFP2-NEXT: bl __aeabi_f2lz
-; VFP2-NEXT: mvn r2, #-2147483648
-; VFP2-NEXT: cmp r0, r2
-; VFP2-NEXT: mvn r3, #-2147483648
-; VFP2-NEXT: it lo
-; VFP2-NEXT: movlo r3, r0
-; VFP2-NEXT: cmp r1, #0
-; VFP2-NEXT: it pl
-; VFP2-NEXT: movpl r0, r2
-; VFP2-NEXT: mov.w r2, #-2147483648
-; VFP2-NEXT: it eq
-; VFP2-NEXT: moveq r0, r3
-; VFP2-NEXT: it pl
-; VFP2-NEXT: movpl r1, #0
-; VFP2-NEXT: cmp.w r1, #-1
-; VFP2-NEXT: mov.w r3, #-2147483648
-; VFP2-NEXT: it gt
-; VFP2-NEXT: movgt r3, r0
-; VFP2-NEXT: cmp.w r0, #-2147483648
-; VFP2-NEXT: it ls
-; VFP2-NEXT: movls r0, r2
-; VFP2-NEXT: adds r1, #1
-; VFP2-NEXT: it ne
-; VFP2-NEXT: movne r0, r3
-; VFP2-NEXT: pop {r7, pc}
-;
-; FULL-LABEL: stest_f32i32_mm:
-; FULL: @ %bb.0: @ %entry
-; FULL-NEXT: .save {r7, lr}
-; FULL-NEXT: push {r7, lr}
-; FULL-NEXT: vmov r0, s0
-; FULL-NEXT: bl __aeabi_f2lz
-; FULL-NEXT: mvn r2, #-2147483648
-; FULL-NEXT: cmp r0, r2
-; FULL-NEXT: csel r3, r0, r2, lo
-; FULL-NEXT: cmp r1, #0
-; FULL-NEXT: csel r0, r0, r2, mi
-; FULL-NEXT: it pl
-; FULL-NEXT: movpl r1, #0
-; FULL-NEXT: csel r0, r3, r0, eq
-; FULL-NEXT: mov.w r2, #-2147483648
-; FULL-NEXT: cmp.w r1, #-1
-; FULL-NEXT: csel r3, r0, r2, gt
-; FULL-NEXT: cmp.w r0, #-2147483648
-; FULL-NEXT: csel r0, r0, r2, hi
-; FULL-NEXT: adds r1, #1
-; FULL-NEXT: csel r0, r0, r3, eq
-; FULL-NEXT: pop {r7, pc}
+; VFP-LABEL: stest_f32i32_mm:
+; VFP: @ %bb.0: @ %entry
+; VFP-NEXT: vcvt.s32.f32 s0, s0
+; VFP-NEXT: vmov r0, s0
+; VFP-NEXT: bx lr
entry:
%conv = fptosi float %x to i64
%spec.store.select = call i64 @llvm.smin.i64(i64 %conv, i64 2147483647)
; VFP2-NEXT: push {r7, lr}
; VFP2-NEXT: vmov r0, s0
; VFP2-NEXT: bl __aeabi_h2f
-; VFP2-NEXT: bl __aeabi_f2lz
-; VFP2-NEXT: mvn r2, #-2147483648
-; VFP2-NEXT: cmp r0, r2
-; VFP2-NEXT: mvn r3, #-2147483648
-; VFP2-NEXT: it lo
-; VFP2-NEXT: movlo r3, r0
-; VFP2-NEXT: cmp r1, #0
-; VFP2-NEXT: it pl
-; VFP2-NEXT: movpl r0, r2
-; VFP2-NEXT: mov.w r2, #-2147483648
-; VFP2-NEXT: it eq
-; VFP2-NEXT: moveq r0, r3
-; VFP2-NEXT: it pl
-; VFP2-NEXT: movpl r1, #0
-; VFP2-NEXT: cmp.w r1, #-1
-; VFP2-NEXT: mov.w r3, #-2147483648
-; VFP2-NEXT: it gt
-; VFP2-NEXT: movgt r3, r0
-; VFP2-NEXT: cmp.w r0, #-2147483648
-; VFP2-NEXT: it ls
-; VFP2-NEXT: movls r0, r2
-; VFP2-NEXT: adds r1, #1
-; VFP2-NEXT: it ne
-; VFP2-NEXT: movne r0, r3
+; VFP2-NEXT: vmov s0, r0
+; VFP2-NEXT: vcvt.s32.f32 s0, s0
+; VFP2-NEXT: vmov r0, s0
; VFP2-NEXT: pop {r7, pc}
;
; FULL-LABEL: stest_f16i32_mm:
; FULL: @ %bb.0: @ %entry
-; FULL-NEXT: .save {r7, lr}
-; FULL-NEXT: push {r7, lr}
-; FULL-NEXT: vmov.f16 r0, s0
-; FULL-NEXT: vmov s0, r0
-; FULL-NEXT: bl __fixhfdi
-; FULL-NEXT: mvn r2, #-2147483648
-; FULL-NEXT: cmp r0, r2
-; FULL-NEXT: csel r3, r0, r2, lo
-; FULL-NEXT: cmp r1, #0
-; FULL-NEXT: csel r0, r0, r2, mi
-; FULL-NEXT: it pl
-; FULL-NEXT: movpl r1, #0
-; FULL-NEXT: csel r0, r3, r0, eq
-; FULL-NEXT: mov.w r2, #-2147483648
-; FULL-NEXT: cmp.w r1, #-1
-; FULL-NEXT: csel r3, r0, r2, gt
-; FULL-NEXT: cmp.w r0, #-2147483648
-; FULL-NEXT: csel r0, r0, r2, hi
-; FULL-NEXT: adds r1, #1
-; FULL-NEXT: csel r0, r0, r3, eq
-; FULL-NEXT: pop {r7, pc}
+; FULL-NEXT: vcvt.s32.f16 s0, s0
+; FULL-NEXT: vmov r0, s0
+; FULL-NEXT: bx lr
entry:
%conv = fptosi half %x to i64
%spec.store.select = call i64 @llvm.smin.i64(i64 %conv, i64 2147483647)
br i1 %29, label %4, label %5
}
+define i32 @stest_f32i32i64(float %x) {
+; SOFT-LABEL: stest_f32i32i64:
+; SOFT: @ %bb.0: @ %entry
+; SOFT-NEXT: .save {r4, lr}
+; SOFT-NEXT: push {r4, lr}
+; SOFT-NEXT: bl __aeabi_f2lz
+; SOFT-NEXT: movs r3, #0
+; SOFT-NEXT: ldr r2, .LCPI56_0
+; SOFT-NEXT: subs r4, r0, r2
+; SOFT-NEXT: sbcs r1, r3
+; SOFT-NEXT: blt .LBB56_2
+; SOFT-NEXT: @ %bb.1: @ %entry
+; SOFT-NEXT: mov r0, r2
+; SOFT-NEXT: .LBB56_2: @ %entry
+; SOFT-NEXT: ldr r1, .LCPI56_1
+; SOFT-NEXT: cmp r0, r1
+; SOFT-NEXT: bgt .LBB56_4
+; SOFT-NEXT: @ %bb.3: @ %entry
+; SOFT-NEXT: mov r0, r1
+; SOFT-NEXT: .LBB56_4: @ %entry
+; SOFT-NEXT: pop {r4, pc}
+; SOFT-NEXT: .p2align 2
+; SOFT-NEXT: @ %bb.5:
+; SOFT-NEXT: .LCPI56_0:
+; SOFT-NEXT: .long 32767 @ 0x7fff
+; SOFT-NEXT: .LCPI56_1:
+; SOFT-NEXT: .long 4294934528 @ 0xffff8000
+;
+; VFP2-LABEL: stest_f32i32i64:
+; VFP2: @ %bb.0: @ %entry
+; VFP2-NEXT: .save {r7, lr}
+; VFP2-NEXT: push {r7, lr}
+; VFP2-NEXT: vmov r0, s0
+; VFP2-NEXT: bl __aeabi_f2lz
+; VFP2-NEXT: movw r2, #32767
+; VFP2-NEXT: subs r3, r0, r2
+; VFP2-NEXT: sbcs r1, r1, #0
+; VFP2-NEXT: it ge
+; VFP2-NEXT: movge r0, r2
+; VFP2-NEXT: movw r1, #32768
+; VFP2-NEXT: cmn.w r0, #32768
+; VFP2-NEXT: movt r1, #65535
+; VFP2-NEXT: it le
+; VFP2-NEXT: movle r0, r1
+; VFP2-NEXT: pop {r7, pc}
+;
+; FULL-LABEL: stest_f32i32i64:
+; FULL: @ %bb.0: @ %entry
+; FULL-NEXT: .save {r7, lr}
+; FULL-NEXT: push {r7, lr}
+; FULL-NEXT: vmov r0, s0
+; FULL-NEXT: bl __aeabi_f2lz
+; FULL-NEXT: movw r2, #32767
+; FULL-NEXT: subs r3, r0, r2
+; FULL-NEXT: sbcs r1, r1, #0
+; FULL-NEXT: csel r0, r0, r2, lt
+; FULL-NEXT: movw r1, #32768
+; FULL-NEXT: movt r1, #65535
+; FULL-NEXT: cmn.w r0, #32768
+; FULL-NEXT: csel r0, r0, r1, gt
+; FULL-NEXT: pop {r7, pc}
+entry:
+ %conv = fptosi float %x to i64
+ %convt = trunc i64 %conv to i32
+ %0 = icmp slt i64 %conv, 32767
+ %spec.store.select = select i1 %0, i32 %convt, i32 32767
+ %1 = icmp sgt i32 %spec.store.select, -32768
+ %spec.store.select7 = select i1 %1, i32 %spec.store.select, i32 -32768
+ ret i32 %spec.store.select7
+}
+
+
+
declare i32 @llvm.smin.i32(i32, i32)
declare i32 @llvm.smax.i32(i32, i32)
declare i32 @llvm.umin.i32(i32, i32)
; i32 saturate
define i32 @stest_f64i32(double %x) {
-; RV32-LABEL: stest_f64i32:
-; RV32: # %bb.0: # %entry
-; RV32-NEXT: addi sp, sp, -16
-; RV32-NEXT: .cfi_def_cfa_offset 16
-; RV32-NEXT: sw ra, 12(sp) # 4-byte Folded Spill
-; RV32-NEXT: .cfi_offset ra, -4
-; RV32-NEXT: call __fixdfdi@plt
-; RV32-NEXT: lui a2, 524288
-; RV32-NEXT: addi a3, a2, -1
-; RV32-NEXT: beqz a1, .LBB0_2
-; RV32-NEXT: # %bb.1: # %entry
-; RV32-NEXT: slti a4, a1, 0
-; RV32-NEXT: beqz a4, .LBB0_3
-; RV32-NEXT: j .LBB0_4
-; RV32-NEXT: .LBB0_2:
-; RV32-NEXT: sltu a4, a0, a3
-; RV32-NEXT: bnez a4, .LBB0_4
-; RV32-NEXT: .LBB0_3: # %entry
-; RV32-NEXT: li a1, 0
-; RV32-NEXT: mv a0, a3
-; RV32-NEXT: .LBB0_4: # %entry
-; RV32-NEXT: li a3, -1
-; RV32-NEXT: beq a1, a3, .LBB0_6
-; RV32-NEXT: # %bb.5: # %entry
-; RV32-NEXT: slt a1, a3, a1
-; RV32-NEXT: beqz a1, .LBB0_7
-; RV32-NEXT: j .LBB0_8
-; RV32-NEXT: .LBB0_6:
-; RV32-NEXT: sltu a1, a2, a0
-; RV32-NEXT: bnez a1, .LBB0_8
-; RV32-NEXT: .LBB0_7: # %entry
-; RV32-NEXT: lui a0, 524288
-; RV32-NEXT: .LBB0_8: # %entry
-; RV32-NEXT: lw ra, 12(sp) # 4-byte Folded Reload
-; RV32-NEXT: addi sp, sp, 16
-; RV32-NEXT: ret
+; RV32IF-LABEL: stest_f64i32:
+; RV32IF: # %bb.0: # %entry
+; RV32IF-NEXT: addi sp, sp, -16
+; RV32IF-NEXT: .cfi_def_cfa_offset 16
+; RV32IF-NEXT: sw ra, 12(sp) # 4-byte Folded Spill
+; RV32IF-NEXT: .cfi_offset ra, -4
+; RV32IF-NEXT: call __fixdfdi@plt
+; RV32IF-NEXT: lui a2, 524288
+; RV32IF-NEXT: addi a3, a2, -1
+; RV32IF-NEXT: beqz a1, .LBB0_2
+; RV32IF-NEXT: # %bb.1: # %entry
+; RV32IF-NEXT: slti a4, a1, 0
+; RV32IF-NEXT: beqz a4, .LBB0_3
+; RV32IF-NEXT: j .LBB0_4
+; RV32IF-NEXT: .LBB0_2:
+; RV32IF-NEXT: sltu a4, a0, a3
+; RV32IF-NEXT: bnez a4, .LBB0_4
+; RV32IF-NEXT: .LBB0_3: # %entry
+; RV32IF-NEXT: li a1, 0
+; RV32IF-NEXT: mv a0, a3
+; RV32IF-NEXT: .LBB0_4: # %entry
+; RV32IF-NEXT: li a3, -1
+; RV32IF-NEXT: beq a1, a3, .LBB0_6
+; RV32IF-NEXT: # %bb.5: # %entry
+; RV32IF-NEXT: slt a1, a3, a1
+; RV32IF-NEXT: beqz a1, .LBB0_7
+; RV32IF-NEXT: j .LBB0_8
+; RV32IF-NEXT: .LBB0_6:
+; RV32IF-NEXT: sltu a1, a2, a0
+; RV32IF-NEXT: bnez a1, .LBB0_8
+; RV32IF-NEXT: .LBB0_7: # %entry
+; RV32IF-NEXT: lui a0, 524288
+; RV32IF-NEXT: .LBB0_8: # %entry
+; RV32IF-NEXT: lw ra, 12(sp) # 4-byte Folded Reload
+; RV32IF-NEXT: addi sp, sp, 16
+; RV32IF-NEXT: ret
;
; RV64IF-LABEL: stest_f64i32:
; RV64IF: # %bb.0: # %entry
; RV64IF-NEXT: addi sp, sp, 16
; RV64IF-NEXT: ret
;
+; RV32IFD-LABEL: stest_f64i32:
+; RV32IFD: # %bb.0: # %entry
+; RV32IFD-NEXT: addi sp, sp, -16
+; RV32IFD-NEXT: .cfi_def_cfa_offset 16
+; RV32IFD-NEXT: sw a0, 8(sp)
+; RV32IFD-NEXT: sw a1, 12(sp)
+; RV32IFD-NEXT: fld ft0, 8(sp)
+; RV32IFD-NEXT: feq.d a0, ft0, ft0
+; RV32IFD-NEXT: bnez a0, .LBB0_2
+; RV32IFD-NEXT: # %bb.1: # %entry
+; RV32IFD-NEXT: li a0, 0
+; RV32IFD-NEXT: addi sp, sp, 16
+; RV32IFD-NEXT: ret
+; RV32IFD-NEXT: .LBB0_2:
+; RV32IFD-NEXT: fcvt.w.d a0, ft0, rtz
+; RV32IFD-NEXT: addi sp, sp, 16
+; RV32IFD-NEXT: ret
+;
; RV64IFD-LABEL: stest_f64i32:
; RV64IFD: # %bb.0: # %entry
; RV64IFD-NEXT: fmv.d.x ft0, a0
define i32 @stest_f32i32(float %x) {
; RV32-LABEL: stest_f32i32:
; RV32: # %bb.0: # %entry
-; RV32-NEXT: addi sp, sp, -16
-; RV32-NEXT: .cfi_def_cfa_offset 16
-; RV32-NEXT: sw ra, 12(sp) # 4-byte Folded Spill
-; RV32-NEXT: .cfi_offset ra, -4
-; RV32-NEXT: call __fixsfdi@plt
-; RV32-NEXT: lui a2, 524288
-; RV32-NEXT: addi a3, a2, -1
-; RV32-NEXT: beqz a1, .LBB3_2
+; RV32-NEXT: fmv.w.x ft0, a0
+; RV32-NEXT: feq.s a0, ft0, ft0
+; RV32-NEXT: bnez a0, .LBB3_2
; RV32-NEXT: # %bb.1: # %entry
-; RV32-NEXT: slti a4, a1, 0
-; RV32-NEXT: beqz a4, .LBB3_3
-; RV32-NEXT: j .LBB3_4
+; RV32-NEXT: li a0, 0
+; RV32-NEXT: ret
; RV32-NEXT: .LBB3_2:
-; RV32-NEXT: sltu a4, a0, a3
-; RV32-NEXT: bnez a4, .LBB3_4
-; RV32-NEXT: .LBB3_3: # %entry
-; RV32-NEXT: li a1, 0
-; RV32-NEXT: mv a0, a3
-; RV32-NEXT: .LBB3_4: # %entry
-; RV32-NEXT: li a3, -1
-; RV32-NEXT: beq a1, a3, .LBB3_6
-; RV32-NEXT: # %bb.5: # %entry
-; RV32-NEXT: slt a1, a3, a1
-; RV32-NEXT: beqz a1, .LBB3_7
-; RV32-NEXT: j .LBB3_8
-; RV32-NEXT: .LBB3_6:
-; RV32-NEXT: sltu a1, a2, a0
-; RV32-NEXT: bnez a1, .LBB3_8
-; RV32-NEXT: .LBB3_7: # %entry
-; RV32-NEXT: lui a0, 524288
-; RV32-NEXT: .LBB3_8: # %entry
-; RV32-NEXT: lw ra, 12(sp) # 4-byte Folded Reload
-; RV32-NEXT: addi sp, sp, 16
+; RV32-NEXT: fcvt.w.s a0, ft0, rtz
; RV32-NEXT: ret
;
; RV64-LABEL: stest_f32i32:
; RV32-NEXT: addi sp, sp, 32
; RV32-NEXT: ret
;
-; RV64-LABEL: stest_f64i64:
-; RV64: # %bb.0: # %entry
-; RV64-NEXT: addi sp, sp, -16
-; RV64-NEXT: .cfi_def_cfa_offset 16
-; RV64-NEXT: sd ra, 8(sp) # 8-byte Folded Spill
-; RV64-NEXT: .cfi_offset ra, -8
-; RV64-NEXT: call __fixdfti@plt
-; RV64-NEXT: li a2, -1
-; RV64-NEXT: srli a3, a2, 1
-; RV64-NEXT: beqz a1, .LBB18_2
-; RV64-NEXT: # %bb.1: # %entry
-; RV64-NEXT: slti a4, a1, 0
-; RV64-NEXT: beqz a4, .LBB18_3
-; RV64-NEXT: j .LBB18_4
-; RV64-NEXT: .LBB18_2:
-; RV64-NEXT: sltu a4, a0, a3
-; RV64-NEXT: bnez a4, .LBB18_4
-; RV64-NEXT: .LBB18_3: # %entry
-; RV64-NEXT: li a1, 0
-; RV64-NEXT: mv a0, a3
-; RV64-NEXT: .LBB18_4: # %entry
-; RV64-NEXT: slli a3, a2, 63
-; RV64-NEXT: beq a1, a2, .LBB18_6
-; RV64-NEXT: # %bb.5: # %entry
-; RV64-NEXT: slt a1, a2, a1
-; RV64-NEXT: beqz a1, .LBB18_7
-; RV64-NEXT: j .LBB18_8
-; RV64-NEXT: .LBB18_6:
-; RV64-NEXT: sltu a1, a3, a0
-; RV64-NEXT: bnez a1, .LBB18_8
-; RV64-NEXT: .LBB18_7: # %entry
-; RV64-NEXT: mv a0, a3
-; RV64-NEXT: .LBB18_8: # %entry
-; RV64-NEXT: ld ra, 8(sp) # 8-byte Folded Reload
-; RV64-NEXT: addi sp, sp, 16
-; RV64-NEXT: ret
+; RV64IF-LABEL: stest_f64i64:
+; RV64IF: # %bb.0: # %entry
+; RV64IF-NEXT: addi sp, sp, -16
+; RV64IF-NEXT: .cfi_def_cfa_offset 16
+; RV64IF-NEXT: sd ra, 8(sp) # 8-byte Folded Spill
+; RV64IF-NEXT: .cfi_offset ra, -8
+; RV64IF-NEXT: call __fixdfti@plt
+; RV64IF-NEXT: li a2, -1
+; RV64IF-NEXT: srli a3, a2, 1
+; RV64IF-NEXT: beqz a1, .LBB18_2
+; RV64IF-NEXT: # %bb.1: # %entry
+; RV64IF-NEXT: slti a4, a1, 0
+; RV64IF-NEXT: beqz a4, .LBB18_3
+; RV64IF-NEXT: j .LBB18_4
+; RV64IF-NEXT: .LBB18_2:
+; RV64IF-NEXT: sltu a4, a0, a3
+; RV64IF-NEXT: bnez a4, .LBB18_4
+; RV64IF-NEXT: .LBB18_3: # %entry
+; RV64IF-NEXT: li a1, 0
+; RV64IF-NEXT: mv a0, a3
+; RV64IF-NEXT: .LBB18_4: # %entry
+; RV64IF-NEXT: slli a3, a2, 63
+; RV64IF-NEXT: beq a1, a2, .LBB18_6
+; RV64IF-NEXT: # %bb.5: # %entry
+; RV64IF-NEXT: slt a1, a2, a1
+; RV64IF-NEXT: beqz a1, .LBB18_7
+; RV64IF-NEXT: j .LBB18_8
+; RV64IF-NEXT: .LBB18_6:
+; RV64IF-NEXT: sltu a1, a3, a0
+; RV64IF-NEXT: bnez a1, .LBB18_8
+; RV64IF-NEXT: .LBB18_7: # %entry
+; RV64IF-NEXT: mv a0, a3
+; RV64IF-NEXT: .LBB18_8: # %entry
+; RV64IF-NEXT: ld ra, 8(sp) # 8-byte Folded Reload
+; RV64IF-NEXT: addi sp, sp, 16
+; RV64IF-NEXT: ret
+;
+; RV64IFD-LABEL: stest_f64i64:
+; RV64IFD: # %bb.0: # %entry
+; RV64IFD-NEXT: fmv.d.x ft0, a0
+; RV64IFD-NEXT: feq.d a0, ft0, ft0
+; RV64IFD-NEXT: bnez a0, .LBB18_2
+; RV64IFD-NEXT: # %bb.1: # %entry
+; RV64IFD-NEXT: li a0, 0
+; RV64IFD-NEXT: ret
+; RV64IFD-NEXT: .LBB18_2:
+; RV64IFD-NEXT: fcvt.l.d a0, ft0, rtz
+; RV64IFD-NEXT: ret
entry:
%conv = fptosi double %x to i128
%0 = icmp slt i128 %conv, 9223372036854775807
;
; RV64-LABEL: stest_f32i64:
; RV64: # %bb.0: # %entry
-; RV64-NEXT: addi sp, sp, -16
-; RV64-NEXT: .cfi_def_cfa_offset 16
-; RV64-NEXT: sd ra, 8(sp) # 8-byte Folded Spill
-; RV64-NEXT: .cfi_offset ra, -8
-; RV64-NEXT: call __fixsfti@plt
-; RV64-NEXT: li a2, -1
-; RV64-NEXT: srli a3, a2, 1
-; RV64-NEXT: beqz a1, .LBB21_2
+; RV64-NEXT: fmv.w.x ft0, a0
+; RV64-NEXT: feq.s a0, ft0, ft0
+; RV64-NEXT: bnez a0, .LBB21_2
; RV64-NEXT: # %bb.1: # %entry
-; RV64-NEXT: slti a4, a1, 0
-; RV64-NEXT: beqz a4, .LBB21_3
-; RV64-NEXT: j .LBB21_4
+; RV64-NEXT: li a0, 0
+; RV64-NEXT: ret
; RV64-NEXT: .LBB21_2:
-; RV64-NEXT: sltu a4, a0, a3
-; RV64-NEXT: bnez a4, .LBB21_4
-; RV64-NEXT: .LBB21_3: # %entry
-; RV64-NEXT: li a1, 0
-; RV64-NEXT: mv a0, a3
-; RV64-NEXT: .LBB21_4: # %entry
-; RV64-NEXT: slli a3, a2, 63
-; RV64-NEXT: beq a1, a2, .LBB21_6
-; RV64-NEXT: # %bb.5: # %entry
-; RV64-NEXT: slt a1, a2, a1
-; RV64-NEXT: beqz a1, .LBB21_7
-; RV64-NEXT: j .LBB21_8
-; RV64-NEXT: .LBB21_6:
-; RV64-NEXT: sltu a1, a3, a0
-; RV64-NEXT: bnez a1, .LBB21_8
-; RV64-NEXT: .LBB21_7: # %entry
-; RV64-NEXT: mv a0, a3
-; RV64-NEXT: .LBB21_8: # %entry
-; RV64-NEXT: ld ra, 8(sp) # 8-byte Folded Reload
-; RV64-NEXT: addi sp, sp, 16
+; RV64-NEXT: fcvt.l.s a0, ft0, rtz
; RV64-NEXT: ret
entry:
%conv = fptosi float %x to i128
; i32 saturate
define i32 @stest_f64i32_mm(double %x) {
-; RV32-LABEL: stest_f64i32_mm:
-; RV32: # %bb.0: # %entry
-; RV32-NEXT: addi sp, sp, -16
-; RV32-NEXT: .cfi_def_cfa_offset 16
-; RV32-NEXT: sw ra, 12(sp) # 4-byte Folded Spill
-; RV32-NEXT: .cfi_offset ra, -4
-; RV32-NEXT: call __fixdfdi@plt
-; RV32-NEXT: lui a2, 524288
-; RV32-NEXT: addi a4, a2, -1
-; RV32-NEXT: mv a3, a0
-; RV32-NEXT: bgez a1, .LBB27_9
-; RV32-NEXT: # %bb.1: # %entry
-; RV32-NEXT: bgeu a0, a4, .LBB27_10
-; RV32-NEXT: .LBB27_2: # %entry
-; RV32-NEXT: bnez a1, .LBB27_11
-; RV32-NEXT: .LBB27_3: # %entry
-; RV32-NEXT: bgez a1, .LBB27_12
-; RV32-NEXT: .LBB27_4: # %entry
-; RV32-NEXT: mv a3, a0
-; RV32-NEXT: bltz a1, .LBB27_13
-; RV32-NEXT: .LBB27_5: # %entry
-; RV32-NEXT: bgeu a2, a0, .LBB27_14
-; RV32-NEXT: .LBB27_6: # %entry
-; RV32-NEXT: li a2, -1
-; RV32-NEXT: beq a1, a2, .LBB27_8
-; RV32-NEXT: .LBB27_7: # %entry
-; RV32-NEXT: mv a0, a3
-; RV32-NEXT: .LBB27_8: # %entry
-; RV32-NEXT: lw ra, 12(sp) # 4-byte Folded Reload
-; RV32-NEXT: addi sp, sp, 16
-; RV32-NEXT: ret
-; RV32-NEXT: .LBB27_9: # %entry
-; RV32-NEXT: mv a3, a4
-; RV32-NEXT: bltu a0, a4, .LBB27_2
-; RV32-NEXT: .LBB27_10: # %entry
-; RV32-NEXT: mv a0, a4
-; RV32-NEXT: beqz a1, .LBB27_3
-; RV32-NEXT: .LBB27_11: # %entry
-; RV32-NEXT: mv a0, a3
-; RV32-NEXT: bltz a1, .LBB27_4
-; RV32-NEXT: .LBB27_12: # %entry
-; RV32-NEXT: li a1, 0
-; RV32-NEXT: mv a3, a0
-; RV32-NEXT: bgez a1, .LBB27_5
-; RV32-NEXT: .LBB27_13: # %entry
-; RV32-NEXT: lui a3, 524288
-; RV32-NEXT: bltu a2, a0, .LBB27_6
-; RV32-NEXT: .LBB27_14: # %entry
-; RV32-NEXT: lui a0, 524288
-; RV32-NEXT: li a2, -1
-; RV32-NEXT: bne a1, a2, .LBB27_7
-; RV32-NEXT: j .LBB27_8
+; RV32IF-LABEL: stest_f64i32_mm:
+; RV32IF: # %bb.0: # %entry
+; RV32IF-NEXT: addi sp, sp, -16
+; RV32IF-NEXT: .cfi_def_cfa_offset 16
+; RV32IF-NEXT: sw ra, 12(sp) # 4-byte Folded Spill
+; RV32IF-NEXT: .cfi_offset ra, -4
+; RV32IF-NEXT: call __fixdfdi@plt
+; RV32IF-NEXT: lui a2, 524288
+; RV32IF-NEXT: addi a4, a2, -1
+; RV32IF-NEXT: mv a3, a0
+; RV32IF-NEXT: bgez a1, .LBB27_9
+; RV32IF-NEXT: # %bb.1: # %entry
+; RV32IF-NEXT: bgeu a0, a4, .LBB27_10
+; RV32IF-NEXT: .LBB27_2: # %entry
+; RV32IF-NEXT: bnez a1, .LBB27_11
+; RV32IF-NEXT: .LBB27_3: # %entry
+; RV32IF-NEXT: bgez a1, .LBB27_12
+; RV32IF-NEXT: .LBB27_4: # %entry
+; RV32IF-NEXT: mv a3, a0
+; RV32IF-NEXT: bltz a1, .LBB27_13
+; RV32IF-NEXT: .LBB27_5: # %entry
+; RV32IF-NEXT: bgeu a2, a0, .LBB27_14
+; RV32IF-NEXT: .LBB27_6: # %entry
+; RV32IF-NEXT: li a2, -1
+; RV32IF-NEXT: beq a1, a2, .LBB27_8
+; RV32IF-NEXT: .LBB27_7: # %entry
+; RV32IF-NEXT: mv a0, a3
+; RV32IF-NEXT: .LBB27_8: # %entry
+; RV32IF-NEXT: lw ra, 12(sp) # 4-byte Folded Reload
+; RV32IF-NEXT: addi sp, sp, 16
+; RV32IF-NEXT: ret
+; RV32IF-NEXT: .LBB27_9: # %entry
+; RV32IF-NEXT: mv a3, a4
+; RV32IF-NEXT: bltu a0, a4, .LBB27_2
+; RV32IF-NEXT: .LBB27_10: # %entry
+; RV32IF-NEXT: mv a0, a4
+; RV32IF-NEXT: beqz a1, .LBB27_3
+; RV32IF-NEXT: .LBB27_11: # %entry
+; RV32IF-NEXT: mv a0, a3
+; RV32IF-NEXT: bltz a1, .LBB27_4
+; RV32IF-NEXT: .LBB27_12: # %entry
+; RV32IF-NEXT: li a1, 0
+; RV32IF-NEXT: mv a3, a0
+; RV32IF-NEXT: bgez a1, .LBB27_5
+; RV32IF-NEXT: .LBB27_13: # %entry
+; RV32IF-NEXT: lui a3, 524288
+; RV32IF-NEXT: bltu a2, a0, .LBB27_6
+; RV32IF-NEXT: .LBB27_14: # %entry
+; RV32IF-NEXT: lui a0, 524288
+; RV32IF-NEXT: li a2, -1
+; RV32IF-NEXT: bne a1, a2, .LBB27_7
+; RV32IF-NEXT: j .LBB27_8
;
; RV64IF-LABEL: stest_f64i32_mm:
; RV64IF: # %bb.0: # %entry
; RV64IF-NEXT: addi sp, sp, 16
; RV64IF-NEXT: ret
;
+; RV32IFD-LABEL: stest_f64i32_mm:
+; RV32IFD: # %bb.0: # %entry
+; RV32IFD-NEXT: addi sp, sp, -16
+; RV32IFD-NEXT: .cfi_def_cfa_offset 16
+; RV32IFD-NEXT: sw a0, 8(sp)
+; RV32IFD-NEXT: sw a1, 12(sp)
+; RV32IFD-NEXT: fld ft0, 8(sp)
+; RV32IFD-NEXT: feq.d a0, ft0, ft0
+; RV32IFD-NEXT: bnez a0, .LBB27_2
+; RV32IFD-NEXT: # %bb.1: # %entry
+; RV32IFD-NEXT: li a0, 0
+; RV32IFD-NEXT: addi sp, sp, 16
+; RV32IFD-NEXT: ret
+; RV32IFD-NEXT: .LBB27_2:
+; RV32IFD-NEXT: fcvt.w.d a0, ft0, rtz
+; RV32IFD-NEXT: addi sp, sp, 16
+; RV32IFD-NEXT: ret
+;
; RV64IFD-LABEL: stest_f64i32_mm:
; RV64IFD: # %bb.0: # %entry
; RV64IFD-NEXT: fmv.d.x ft0, a0
define i32 @stest_f32i32_mm(float %x) {
; RV32-LABEL: stest_f32i32_mm:
; RV32: # %bb.0: # %entry
-; RV32-NEXT: addi sp, sp, -16
-; RV32-NEXT: .cfi_def_cfa_offset 16
-; RV32-NEXT: sw ra, 12(sp) # 4-byte Folded Spill
-; RV32-NEXT: .cfi_offset ra, -4
-; RV32-NEXT: call __fixsfdi@plt
-; RV32-NEXT: lui a2, 524288
-; RV32-NEXT: addi a4, a2, -1
-; RV32-NEXT: mv a3, a0
-; RV32-NEXT: bgez a1, .LBB30_9
+; RV32-NEXT: fmv.w.x ft0, a0
+; RV32-NEXT: feq.s a0, ft0, ft0
+; RV32-NEXT: bnez a0, .LBB30_2
; RV32-NEXT: # %bb.1: # %entry
-; RV32-NEXT: bgeu a0, a4, .LBB30_10
-; RV32-NEXT: .LBB30_2: # %entry
-; RV32-NEXT: bnez a1, .LBB30_11
-; RV32-NEXT: .LBB30_3: # %entry
-; RV32-NEXT: bgez a1, .LBB30_12
-; RV32-NEXT: .LBB30_4: # %entry
-; RV32-NEXT: mv a3, a0
-; RV32-NEXT: bltz a1, .LBB30_13
-; RV32-NEXT: .LBB30_5: # %entry
-; RV32-NEXT: bgeu a2, a0, .LBB30_14
-; RV32-NEXT: .LBB30_6: # %entry
-; RV32-NEXT: li a2, -1
-; RV32-NEXT: beq a1, a2, .LBB30_8
-; RV32-NEXT: .LBB30_7: # %entry
-; RV32-NEXT: mv a0, a3
-; RV32-NEXT: .LBB30_8: # %entry
-; RV32-NEXT: lw ra, 12(sp) # 4-byte Folded Reload
-; RV32-NEXT: addi sp, sp, 16
+; RV32-NEXT: li a0, 0
+; RV32-NEXT: ret
+; RV32-NEXT: .LBB30_2:
+; RV32-NEXT: fcvt.w.s a0, ft0, rtz
; RV32-NEXT: ret
-; RV32-NEXT: .LBB30_9: # %entry
-; RV32-NEXT: mv a3, a4
-; RV32-NEXT: bltu a0, a4, .LBB30_2
-; RV32-NEXT: .LBB30_10: # %entry
-; RV32-NEXT: mv a0, a4
-; RV32-NEXT: beqz a1, .LBB30_3
-; RV32-NEXT: .LBB30_11: # %entry
-; RV32-NEXT: mv a0, a3
-; RV32-NEXT: bltz a1, .LBB30_4
-; RV32-NEXT: .LBB30_12: # %entry
-; RV32-NEXT: li a1, 0
-; RV32-NEXT: mv a3, a0
-; RV32-NEXT: bgez a1, .LBB30_5
-; RV32-NEXT: .LBB30_13: # %entry
-; RV32-NEXT: lui a3, 524288
-; RV32-NEXT: bltu a2, a0, .LBB30_6
-; RV32-NEXT: .LBB30_14: # %entry
-; RV32-NEXT: lui a0, 524288
-; RV32-NEXT: li a2, -1
-; RV32-NEXT: bne a1, a2, .LBB30_7
-; RV32-NEXT: j .LBB30_8
;
; RV64-LABEL: stest_f32i32_mm:
; RV64: # %bb.0: # %entry
; RV32-NEXT: bne a2, a6, .LBB45_17
; RV32-NEXT: j .LBB45_18
;
-; RV64-LABEL: stest_f64i64_mm:
-; RV64: # %bb.0: # %entry
-; RV64-NEXT: addi sp, sp, -16
-; RV64-NEXT: .cfi_def_cfa_offset 16
-; RV64-NEXT: sd ra, 8(sp) # 8-byte Folded Spill
-; RV64-NEXT: .cfi_offset ra, -8
-; RV64-NEXT: call __fixdfti@plt
-; RV64-NEXT: li a2, -1
-; RV64-NEXT: srli a4, a2, 1
-; RV64-NEXT: mv a3, a0
-; RV64-NEXT: bgez a1, .LBB45_10
-; RV64-NEXT: # %bb.1: # %entry
-; RV64-NEXT: bgeu a0, a4, .LBB45_11
-; RV64-NEXT: .LBB45_2: # %entry
-; RV64-NEXT: bnez a1, .LBB45_12
-; RV64-NEXT: .LBB45_3: # %entry
-; RV64-NEXT: bltz a1, .LBB45_5
-; RV64-NEXT: .LBB45_4: # %entry
-; RV64-NEXT: li a1, 0
-; RV64-NEXT: .LBB45_5: # %entry
-; RV64-NEXT: slli a4, a2, 63
-; RV64-NEXT: mv a3, a0
-; RV64-NEXT: bltz a1, .LBB45_13
-; RV64-NEXT: # %bb.6: # %entry
-; RV64-NEXT: bgeu a4, a0, .LBB45_14
-; RV64-NEXT: .LBB45_7: # %entry
-; RV64-NEXT: beq a1, a2, .LBB45_9
-; RV64-NEXT: .LBB45_8: # %entry
-; RV64-NEXT: mv a0, a3
-; RV64-NEXT: .LBB45_9: # %entry
-; RV64-NEXT: ld ra, 8(sp) # 8-byte Folded Reload
-; RV64-NEXT: addi sp, sp, 16
-; RV64-NEXT: ret
-; RV64-NEXT: .LBB45_10: # %entry
-; RV64-NEXT: mv a3, a4
-; RV64-NEXT: bltu a0, a4, .LBB45_2
-; RV64-NEXT: .LBB45_11: # %entry
-; RV64-NEXT: mv a0, a4
-; RV64-NEXT: beqz a1, .LBB45_3
-; RV64-NEXT: .LBB45_12: # %entry
-; RV64-NEXT: mv a0, a3
-; RV64-NEXT: bgez a1, .LBB45_4
-; RV64-NEXT: j .LBB45_5
-; RV64-NEXT: .LBB45_13: # %entry
-; RV64-NEXT: mv a3, a4
-; RV64-NEXT: bltu a4, a0, .LBB45_7
-; RV64-NEXT: .LBB45_14: # %entry
-; RV64-NEXT: mv a0, a4
-; RV64-NEXT: bne a1, a2, .LBB45_8
-; RV64-NEXT: j .LBB45_9
+; RV64IF-LABEL: stest_f64i64_mm:
+; RV64IF: # %bb.0: # %entry
+; RV64IF-NEXT: addi sp, sp, -16
+; RV64IF-NEXT: .cfi_def_cfa_offset 16
+; RV64IF-NEXT: sd ra, 8(sp) # 8-byte Folded Spill
+; RV64IF-NEXT: .cfi_offset ra, -8
+; RV64IF-NEXT: call __fixdfti@plt
+; RV64IF-NEXT: li a2, -1
+; RV64IF-NEXT: srli a4, a2, 1
+; RV64IF-NEXT: mv a3, a0
+; RV64IF-NEXT: bgez a1, .LBB45_10
+; RV64IF-NEXT: # %bb.1: # %entry
+; RV64IF-NEXT: bgeu a0, a4, .LBB45_11
+; RV64IF-NEXT: .LBB45_2: # %entry
+; RV64IF-NEXT: bnez a1, .LBB45_12
+; RV64IF-NEXT: .LBB45_3: # %entry
+; RV64IF-NEXT: bltz a1, .LBB45_5
+; RV64IF-NEXT: .LBB45_4: # %entry
+; RV64IF-NEXT: li a1, 0
+; RV64IF-NEXT: .LBB45_5: # %entry
+; RV64IF-NEXT: slli a4, a2, 63
+; RV64IF-NEXT: mv a3, a0
+; RV64IF-NEXT: bltz a1, .LBB45_13
+; RV64IF-NEXT: # %bb.6: # %entry
+; RV64IF-NEXT: bgeu a4, a0, .LBB45_14
+; RV64IF-NEXT: .LBB45_7: # %entry
+; RV64IF-NEXT: beq a1, a2, .LBB45_9
+; RV64IF-NEXT: .LBB45_8: # %entry
+; RV64IF-NEXT: mv a0, a3
+; RV64IF-NEXT: .LBB45_9: # %entry
+; RV64IF-NEXT: ld ra, 8(sp) # 8-byte Folded Reload
+; RV64IF-NEXT: addi sp, sp, 16
+; RV64IF-NEXT: ret
+; RV64IF-NEXT: .LBB45_10: # %entry
+; RV64IF-NEXT: mv a3, a4
+; RV64IF-NEXT: bltu a0, a4, .LBB45_2
+; RV64IF-NEXT: .LBB45_11: # %entry
+; RV64IF-NEXT: mv a0, a4
+; RV64IF-NEXT: beqz a1, .LBB45_3
+; RV64IF-NEXT: .LBB45_12: # %entry
+; RV64IF-NEXT: mv a0, a3
+; RV64IF-NEXT: bgez a1, .LBB45_4
+; RV64IF-NEXT: j .LBB45_5
+; RV64IF-NEXT: .LBB45_13: # %entry
+; RV64IF-NEXT: mv a3, a4
+; RV64IF-NEXT: bltu a4, a0, .LBB45_7
+; RV64IF-NEXT: .LBB45_14: # %entry
+; RV64IF-NEXT: mv a0, a4
+; RV64IF-NEXT: bne a1, a2, .LBB45_8
+; RV64IF-NEXT: j .LBB45_9
+;
+; RV64IFD-LABEL: stest_f64i64_mm:
+; RV64IFD: # %bb.0: # %entry
+; RV64IFD-NEXT: fmv.d.x ft0, a0
+; RV64IFD-NEXT: feq.d a0, ft0, ft0
+; RV64IFD-NEXT: bnez a0, .LBB45_2
+; RV64IFD-NEXT: # %bb.1: # %entry
+; RV64IFD-NEXT: li a0, 0
+; RV64IFD-NEXT: ret
+; RV64IFD-NEXT: .LBB45_2:
+; RV64IFD-NEXT: fcvt.l.d a0, ft0, rtz
+; RV64IFD-NEXT: ret
entry:
%conv = fptosi double %x to i128
%spec.store.select = call i128 @llvm.smin.i128(i128 %conv, i128 9223372036854775807)
;
; RV64-LABEL: stest_f32i64_mm:
; RV64: # %bb.0: # %entry
-; RV64-NEXT: addi sp, sp, -16
-; RV64-NEXT: .cfi_def_cfa_offset 16
-; RV64-NEXT: sd ra, 8(sp) # 8-byte Folded Spill
-; RV64-NEXT: .cfi_offset ra, -8
-; RV64-NEXT: call __fixsfti@plt
-; RV64-NEXT: li a2, -1
-; RV64-NEXT: srli a4, a2, 1
-; RV64-NEXT: mv a3, a0
-; RV64-NEXT: bgez a1, .LBB48_10
+; RV64-NEXT: fmv.w.x ft0, a0
+; RV64-NEXT: feq.s a0, ft0, ft0
+; RV64-NEXT: bnez a0, .LBB48_2
; RV64-NEXT: # %bb.1: # %entry
-; RV64-NEXT: bgeu a0, a4, .LBB48_11
-; RV64-NEXT: .LBB48_2: # %entry
-; RV64-NEXT: bnez a1, .LBB48_12
-; RV64-NEXT: .LBB48_3: # %entry
-; RV64-NEXT: bltz a1, .LBB48_5
-; RV64-NEXT: .LBB48_4: # %entry
-; RV64-NEXT: li a1, 0
-; RV64-NEXT: .LBB48_5: # %entry
-; RV64-NEXT: slli a4, a2, 63
-; RV64-NEXT: mv a3, a0
-; RV64-NEXT: bltz a1, .LBB48_13
-; RV64-NEXT: # %bb.6: # %entry
-; RV64-NEXT: bgeu a4, a0, .LBB48_14
-; RV64-NEXT: .LBB48_7: # %entry
-; RV64-NEXT: beq a1, a2, .LBB48_9
-; RV64-NEXT: .LBB48_8: # %entry
-; RV64-NEXT: mv a0, a3
-; RV64-NEXT: .LBB48_9: # %entry
-; RV64-NEXT: ld ra, 8(sp) # 8-byte Folded Reload
-; RV64-NEXT: addi sp, sp, 16
+; RV64-NEXT: li a0, 0
+; RV64-NEXT: ret
+; RV64-NEXT: .LBB48_2:
+; RV64-NEXT: fcvt.l.s a0, ft0, rtz
; RV64-NEXT: ret
-; RV64-NEXT: .LBB48_10: # %entry
-; RV64-NEXT: mv a3, a4
-; RV64-NEXT: bltu a0, a4, .LBB48_2
-; RV64-NEXT: .LBB48_11: # %entry
-; RV64-NEXT: mv a0, a4
-; RV64-NEXT: beqz a1, .LBB48_3
-; RV64-NEXT: .LBB48_12: # %entry
-; RV64-NEXT: mv a0, a3
-; RV64-NEXT: bgez a1, .LBB48_4
-; RV64-NEXT: j .LBB48_5
-; RV64-NEXT: .LBB48_13: # %entry
-; RV64-NEXT: mv a3, a4
-; RV64-NEXT: bltu a4, a0, .LBB48_7
-; RV64-NEXT: .LBB48_14: # %entry
-; RV64-NEXT: mv a0, a4
-; RV64-NEXT: bne a1, a2, .LBB48_8
-; RV64-NEXT: j .LBB48_9
entry:
%conv = fptosi float %x to i128
%spec.store.select = call i128 @llvm.smin.i128(i128 %conv, i128 9223372036854775807)
define arm_aapcs_vfpcc <4 x i32> @stest_f32i32(<4 x float> %x) {
; CHECK-LABEL: stest_f32i32:
; CHECK: @ %bb.0: @ %entry
-; CHECK-NEXT: .save {r4, r5, r6, r7, r8, r9, lr}
-; CHECK-NEXT: push.w {r4, r5, r6, r7, r8, r9, lr}
-; CHECK-NEXT: .pad #4
-; CHECK-NEXT: sub sp, #4
-; CHECK-NEXT: .vsave {d8, d9, d10, d11}
-; CHECK-NEXT: vpush {d8, d9, d10, d11}
-; CHECK-NEXT: vmov q4, q0
-; CHECK-NEXT: vmov r4, r0, d8
-; CHECK-NEXT: bl __aeabi_f2lz
-; CHECK-NEXT: mov r5, r0
-; CHECK-NEXT: mov r0, r4
-; CHECK-NEXT: mov r6, r1
-; CHECK-NEXT: bl __aeabi_f2lz
-; CHECK-NEXT: vmov r4, r2, d9
-; CHECK-NEXT: adr r3, .LCPI3_0
-; CHECK-NEXT: mvn r7, #-2147483648
-; CHECK-NEXT: vldrw.u32 q5, [r3]
-; CHECK-NEXT: subs r3, r5, r7
-; CHECK-NEXT: vmov q0[2], q0[0], r0, r5
-; CHECK-NEXT: sbcs r3, r6, #0
-; CHECK-NEXT: vmov q0[3], q0[1], r1, r6
-; CHECK-NEXT: cset r3, lt
-; CHECK-NEXT: cmp r3, #0
-; CHECK-NEXT: csetm r3, ne
-; CHECK-NEXT: subs r0, r0, r7
-; CHECK-NEXT: sbcs r0, r1, #0
-; CHECK-NEXT: cset r0, lt
-; CHECK-NEXT: cmp r0, #0
-; CHECK-NEXT: csetm r0, ne
-; CHECK-NEXT: vmov q1[2], q1[0], r0, r3
-; CHECK-NEXT: vmov q1[3], q1[1], r0, r3
-; CHECK-NEXT: vand q0, q0, q1
-; CHECK-NEXT: vbic q1, q5, q1
-; CHECK-NEXT: vorr q4, q0, q1
-; CHECK-NEXT: vmov r9, r8, d8
-; CHECK-NEXT: mov r0, r2
-; CHECK-NEXT: bl __aeabi_f2lz
-; CHECK-NEXT: mov r5, r0
-; CHECK-NEXT: mov r0, r4
-; CHECK-NEXT: mov r6, r1
-; CHECK-NEXT: bl __aeabi_f2lz
-; CHECK-NEXT: adr r3, .LCPI3_1
-; CHECK-NEXT: vmov q1[2], q1[0], r0, r5
-; CHECK-NEXT: vldrw.u32 q0, [r3]
-; CHECK-NEXT: subs r3, r5, r7
-; CHECK-NEXT: sbcs r3, r6, #0
-; CHECK-NEXT: vmov q1[3], q1[1], r1, r6
-; CHECK-NEXT: cset r3, lt
-; CHECK-NEXT: mov.w r2, #-1
-; CHECK-NEXT: cmp r3, #0
-; CHECK-NEXT: csetm r3, ne
-; CHECK-NEXT: subs r0, r0, r7
-; CHECK-NEXT: sbcs r0, r1, #0
-; CHECK-NEXT: vmov r1, r7, d9
-; CHECK-NEXT: cset r0, lt
-; CHECK-NEXT: cmp r0, #0
-; CHECK-NEXT: csetm r0, ne
-; CHECK-NEXT: rsbs.w r6, r9, #-2147483648
-; CHECK-NEXT: vmov q2[2], q2[0], r0, r3
-; CHECK-NEXT: sbcs.w r6, r2, r8
-; CHECK-NEXT: vmov q2[3], q2[1], r0, r3
-; CHECK-NEXT: cset r6, lt
-; CHECK-NEXT: vand q1, q1, q2
-; CHECK-NEXT: vbic q2, q5, q2
-; CHECK-NEXT: vorr q1, q1, q2
-; CHECK-NEXT: cmp r6, #0
-; CHECK-NEXT: vmov r0, r3, d3
-; CHECK-NEXT: csetm r6, ne
-; CHECK-NEXT: vmov r5, r4, d2
-; CHECK-NEXT: rsbs.w r1, r1, #-2147483648
-; CHECK-NEXT: sbcs.w r1, r2, r7
-; CHECK-NEXT: cset r1, lt
-; CHECK-NEXT: cmp r1, #0
-; CHECK-NEXT: csetm r1, ne
-; CHECK-NEXT: rsbs.w r0, r0, #-2147483648
-; CHECK-NEXT: sbcs.w r0, r2, r3
-; CHECK-NEXT: cset r0, lt
-; CHECK-NEXT: cmp r0, #0
-; CHECK-NEXT: csetm r0, ne
-; CHECK-NEXT: rsbs.w r3, r5, #-2147483648
-; CHECK-NEXT: sbcs r2, r4
-; CHECK-NEXT: cset r2, lt
-; CHECK-NEXT: cmp r2, #0
-; CHECK-NEXT: csetm r2, ne
-; CHECK-NEXT: vmov.32 q2[1], r2
-; CHECK-NEXT: vmov q2[2], q2[0], r2, r0
-; CHECK-NEXT: vbic q3, q0, q2
-; CHECK-NEXT: vand q1, q1, q2
-; CHECK-NEXT: vmov.32 q2[1], r6
-; CHECK-NEXT: vorr q1, q1, q3
-; CHECK-NEXT: vmov q2[2], q2[0], r6, r1
-; CHECK-NEXT: vbic q0, q0, q2
-; CHECK-NEXT: vand q2, q4, q2
-; CHECK-NEXT: vorr q0, q2, q0
-; CHECK-NEXT: vmov.f32 s1, s2
-; CHECK-NEXT: vmov.f32 s2, s4
-; CHECK-NEXT: vmov.f32 s3, s6
-; CHECK-NEXT: vpop {d8, d9, d10, d11}
-; CHECK-NEXT: add sp, #4
-; CHECK-NEXT: pop.w {r4, r5, r6, r7, r8, r9, pc}
-; CHECK-NEXT: .p2align 4
-; CHECK-NEXT: @ %bb.1:
-; CHECK-NEXT: .LCPI3_0:
-; CHECK-NEXT: .long 2147483647 @ 0x7fffffff
-; CHECK-NEXT: .long 0 @ 0x0
-; CHECK-NEXT: .long 2147483647 @ 0x7fffffff
-; CHECK-NEXT: .long 0 @ 0x0
-; CHECK-NEXT: .LCPI3_1:
-; CHECK-NEXT: .long 2147483648 @ 0x80000000
-; CHECK-NEXT: .long 4294967295 @ 0xffffffff
-; CHECK-NEXT: .long 2147483648 @ 0x80000000
-; CHECK-NEXT: .long 4294967295 @ 0xffffffff
+; CHECK-NEXT: vcvt.s32.f32 q0, q0
+; CHECK-NEXT: bx lr
entry:
%conv = fptosi <4 x float> %x to <4 x i64>
%0 = icmp slt <4 x i64> %conv, <i64 2147483647, i64 2147483647, i64 2147483647, i64 2147483647>
define arm_aapcs_vfpcc <8 x i16> @stest_f16i16(<8 x half> %x) {
; CHECK-LABEL: stest_f16i16:
; CHECK: @ %bb.0: @ %entry
-; CHECK-NEXT: .vsave {d8, d9}
-; CHECK-NEXT: vpush {d8, d9}
-; CHECK-NEXT: .pad #16
-; CHECK-NEXT: sub sp, #16
-; CHECK-NEXT: vmovx.f16 s12, s2
-; CHECK-NEXT: vmovx.f16 s10, s3
-; CHECK-NEXT: vcvt.s32.f16 s14, s3
-; CHECK-NEXT: vcvt.s32.f16 s2, s2
-; CHECK-NEXT: vcvt.s32.f16 s10, s10
-; CHECK-NEXT: vcvt.s32.f16 s12, s12
-; CHECK-NEXT: vmov r1, s14
-; CHECK-NEXT: vmovx.f16 s6, s0
-; CHECK-NEXT: vmov r2, s2
-; CHECK-NEXT: vmovx.f16 s4, s1
-; CHECK-NEXT: vmov q4[2], q4[0], r2, r1
-; CHECK-NEXT: vcvt.s32.f16 s8, s1
-; CHECK-NEXT: vcvt.s32.f16 s0, s0
-; CHECK-NEXT: vmov r1, s10
-; CHECK-NEXT: vmov r2, s12
-; CHECK-NEXT: vcvt.s32.f16 s4, s4
-; CHECK-NEXT: vmov q4[3], q4[1], r2, r1
-; CHECK-NEXT: vcvt.s32.f16 s6, s6
-; CHECK-NEXT: vmov r1, s8
-; CHECK-NEXT: mov r0, sp
-; CHECK-NEXT: vmov r2, s0
-; CHECK-NEXT: vqmovnb.s32 q3, q4
-; CHECK-NEXT: vmov q0[2], q0[0], r2, r1
-; CHECK-NEXT: vmov r1, s4
-; CHECK-NEXT: vmov r2, s6
-; CHECK-NEXT: vstrh.32 q3, [r0, #8]
-; CHECK-NEXT: vmov q0[3], q0[1], r2, r1
-; CHECK-NEXT: vqmovnb.s32 q0, q0
-; CHECK-NEXT: vstrh.32 q0, [r0]
-; CHECK-NEXT: vldrw.u32 q0, [r0]
-; CHECK-NEXT: add sp, #16
-; CHECK-NEXT: vpop {d8, d9}
+; CHECK-NEXT: vcvt.s16.f16 q0, q0
; CHECK-NEXT: bx lr
entry:
%conv = fptosi <8 x half> %x to <8 x i32>
define arm_aapcs_vfpcc <4 x i32> @stest_f32i32_mm(<4 x float> %x) {
; CHECK-LABEL: stest_f32i32_mm:
; CHECK: @ %bb.0: @ %entry
-; CHECK-NEXT: .save {r4, r5, r6, r7, r8, r9, r10, r11, lr}
-; CHECK-NEXT: push.w {r4, r5, r6, r7, r8, r9, r10, r11, lr}
-; CHECK-NEXT: .pad #4
-; CHECK-NEXT: sub sp, #4
-; CHECK-NEXT: .vsave {d8, d9}
-; CHECK-NEXT: vpush {d8, d9}
-; CHECK-NEXT: vmov q4, q0
-; CHECK-NEXT: mov.w r6, #-2147483648
-; CHECK-NEXT: vmov r0, r10, d9
-; CHECK-NEXT: mvn r7, #-2147483648
-; CHECK-NEXT: bl __aeabi_f2lz
-; CHECK-NEXT: cmp r1, #0
-; CHECK-NEXT: mov.w r8, #0
-; CHECK-NEXT: cset r2, mi
-; CHECK-NEXT: cmp r2, #0
-; CHECK-NEXT: csel r2, r0, r7, ne
-; CHECK-NEXT: cmp r0, r7
-; CHECK-NEXT: csel r0, r0, r7, lo
-; CHECK-NEXT: cmp r1, #0
-; CHECK-NEXT: cset r3, eq
-; CHECK-NEXT: cmp r3, #0
-; CHECK-NEXT: csel r0, r0, r2, ne
-; CHECK-NEXT: cmp r1, #0
-; CHECK-NEXT: csel r1, r1, r8, mi
-; CHECK-NEXT: cmp.w r1, #-1
-; CHECK-NEXT: cset r2, gt
-; CHECK-NEXT: cmp r2, #0
-; CHECK-NEXT: csel r2, r0, r6, ne
-; CHECK-NEXT: cmp.w r0, #-2147483648
-; CHECK-NEXT: csel r3, r0, r6, hi
-; CHECK-NEXT: adds r0, r1, #1
-; CHECK-NEXT: vmov r0, r11, d8
-; CHECK-NEXT: cset r1, eq
-; CHECK-NEXT: cmp r1, #0
-; CHECK-NEXT: csel r9, r3, r2, ne
-; CHECK-NEXT: bl __aeabi_f2lz
-; CHECK-NEXT: cmp r1, #0
-; CHECK-NEXT: cset r2, mi
-; CHECK-NEXT: cmp r2, #0
-; CHECK-NEXT: csel r2, r0, r7, ne
-; CHECK-NEXT: cmp r0, r7
-; CHECK-NEXT: csel r0, r0, r7, lo
-; CHECK-NEXT: cmp r1, #0
-; CHECK-NEXT: cset r3, eq
-; CHECK-NEXT: cmp r3, #0
-; CHECK-NEXT: csel r0, r0, r2, ne
-; CHECK-NEXT: cmp r1, #0
-; CHECK-NEXT: csel r1, r1, r8, mi
-; CHECK-NEXT: cmp.w r1, #-1
-; CHECK-NEXT: cset r2, gt
-; CHECK-NEXT: cmp r2, #0
-; CHECK-NEXT: csel r2, r0, r6, ne
-; CHECK-NEXT: cmp.w r0, #-2147483648
-; CHECK-NEXT: csel r0, r0, r6, hi
-; CHECK-NEXT: adds r1, #1
-; CHECK-NEXT: cset r1, eq
-; CHECK-NEXT: cmp r1, #0
-; CHECK-NEXT: csel r4, r0, r2, ne
-; CHECK-NEXT: mov r0, r10
-; CHECK-NEXT: bl __aeabi_f2lz
-; CHECK-NEXT: cmp r1, #0
-; CHECK-NEXT: cset r2, mi
-; CHECK-NEXT: cmp r2, #0
-; CHECK-NEXT: csel r2, r0, r7, ne
-; CHECK-NEXT: cmp r0, r7
-; CHECK-NEXT: csel r0, r0, r7, lo
-; CHECK-NEXT: cmp r1, #0
-; CHECK-NEXT: cset r3, eq
-; CHECK-NEXT: cmp r3, #0
-; CHECK-NEXT: csel r0, r0, r2, ne
-; CHECK-NEXT: cmp r1, #0
-; CHECK-NEXT: csel r1, r1, r8, mi
-; CHECK-NEXT: cmp.w r1, #-1
-; CHECK-NEXT: cset r2, gt
-; CHECK-NEXT: cmp r2, #0
-; CHECK-NEXT: csel r2, r0, r6, ne
-; CHECK-NEXT: cmp.w r0, #-2147483648
-; CHECK-NEXT: csel r0, r0, r6, hi
-; CHECK-NEXT: adds r1, #1
-; CHECK-NEXT: cset r1, eq
-; CHECK-NEXT: cmp r1, #0
-; CHECK-NEXT: csel r5, r0, r2, ne
-; CHECK-NEXT: mov r0, r11
-; CHECK-NEXT: bl __aeabi_f2lz
-; CHECK-NEXT: cmp r1, #0
-; CHECK-NEXT: vmov q0[2], q0[0], r4, r9
-; CHECK-NEXT: cset r2, mi
-; CHECK-NEXT: cmp r2, #0
-; CHECK-NEXT: csel r2, r0, r7, ne
-; CHECK-NEXT: cmp r0, r7
-; CHECK-NEXT: csel r0, r0, r7, lo
-; CHECK-NEXT: cmp r1, #0
-; CHECK-NEXT: cset r3, eq
-; CHECK-NEXT: cmp r3, #0
-; CHECK-NEXT: csel r0, r0, r2, ne
-; CHECK-NEXT: cmp r1, #0
-; CHECK-NEXT: csel r1, r1, r8, mi
-; CHECK-NEXT: cmp.w r1, #-1
-; CHECK-NEXT: cset r2, gt
-; CHECK-NEXT: cmp r2, #0
-; CHECK-NEXT: csel r2, r0, r6, ne
-; CHECK-NEXT: cmp.w r0, #-2147483648
-; CHECK-NEXT: csel r0, r0, r6, hi
-; CHECK-NEXT: adds r1, #1
-; CHECK-NEXT: cset r1, eq
-; CHECK-NEXT: cmp r1, #0
-; CHECK-NEXT: csel r0, r0, r2, ne
-; CHECK-NEXT: vmov q0[3], q0[1], r0, r5
-; CHECK-NEXT: vpop {d8, d9}
-; CHECK-NEXT: add sp, #4
-; CHECK-NEXT: pop.w {r4, r5, r6, r7, r8, r9, r10, r11, pc}
+; CHECK-NEXT: vcvt.s32.f32 q0, q0
+; CHECK-NEXT: bx lr
entry:
%conv = fptosi <4 x float> %x to <4 x i64>
%spec.store.select = call <4 x i64> @llvm.smin.v4i64(<4 x i64> %conv, <4 x i64> <i64 2147483647, i64 2147483647, i64 2147483647, i64 2147483647>)
define arm_aapcs_vfpcc <8 x i16> @stest_f16i16_mm(<8 x half> %x) {
; CHECK-LABEL: stest_f16i16_mm:
; CHECK: @ %bb.0: @ %entry
-; CHECK-NEXT: .vsave {d8, d9}
-; CHECK-NEXT: vpush {d8, d9}
-; CHECK-NEXT: .pad #16
-; CHECK-NEXT: sub sp, #16
-; CHECK-NEXT: vmovx.f16 s12, s2
-; CHECK-NEXT: vmovx.f16 s10, s3
-; CHECK-NEXT: vcvt.s32.f16 s14, s3
-; CHECK-NEXT: vcvt.s32.f16 s2, s2
-; CHECK-NEXT: vcvt.s32.f16 s10, s10
-; CHECK-NEXT: vcvt.s32.f16 s12, s12
-; CHECK-NEXT: vmov r1, s14
-; CHECK-NEXT: vmovx.f16 s6, s0
-; CHECK-NEXT: vmov r2, s2
-; CHECK-NEXT: vmovx.f16 s4, s1
-; CHECK-NEXT: vmov q4[2], q4[0], r2, r1
-; CHECK-NEXT: vcvt.s32.f16 s8, s1
-; CHECK-NEXT: vcvt.s32.f16 s0, s0
-; CHECK-NEXT: vmov r1, s10
-; CHECK-NEXT: vmov r2, s12
-; CHECK-NEXT: vcvt.s32.f16 s4, s4
-; CHECK-NEXT: vmov q4[3], q4[1], r2, r1
-; CHECK-NEXT: vcvt.s32.f16 s6, s6
-; CHECK-NEXT: vmov r1, s8
-; CHECK-NEXT: mov r0, sp
-; CHECK-NEXT: vmov r2, s0
-; CHECK-NEXT: vqmovnb.s32 q3, q4
-; CHECK-NEXT: vmov q0[2], q0[0], r2, r1
-; CHECK-NEXT: vmov r1, s4
-; CHECK-NEXT: vmov r2, s6
-; CHECK-NEXT: vstrh.32 q3, [r0, #8]
-; CHECK-NEXT: vmov q0[3], q0[1], r2, r1
-; CHECK-NEXT: vqmovnb.s32 q0, q0
-; CHECK-NEXT: vstrh.32 q0, [r0]
-; CHECK-NEXT: vldrw.u32 q0, [r0]
-; CHECK-NEXT: add sp, #16
-; CHECK-NEXT: vpop {d8, d9}
+; CHECK-NEXT: vcvt.s16.f16 q0, q0
; CHECK-NEXT: bx lr
entry:
%conv = fptosi <8 x half> %x to <8 x i32>
define i32 @stest_f64i32(double %x) {
; CHECK-LABEL: stest_f64i32:
; CHECK: .functype stest_f64i32 (f64) -> (i32)
-; CHECK-NEXT: .local i64
; CHECK-NEXT: # %bb.0: # %entry
; CHECK-NEXT: local.get 0
-; CHECK-NEXT: i64.trunc_sat_f64_s
-; CHECK-NEXT: local.tee 1
-; CHECK-NEXT: i64.const 2147483647
-; CHECK-NEXT: local.get 1
-; CHECK-NEXT: i64.const 2147483647
-; CHECK-NEXT: i64.lt_s
-; CHECK-NEXT: i64.select
-; CHECK-NEXT: local.tee 1
-; CHECK-NEXT: i64.const -2147483648
-; CHECK-NEXT: local.get 1
-; CHECK-NEXT: i64.const -2147483648
-; CHECK-NEXT: i64.gt_s
-; CHECK-NEXT: i64.select
-; CHECK-NEXT: i32.wrap_i64
+; CHECK-NEXT: i32.trunc_sat_f64_s
; CHECK-NEXT: # fallthrough-return
entry:
%conv = fptosi double %x to i64
define i32 @stest_f32i32(float %x) {
; CHECK-LABEL: stest_f32i32:
; CHECK: .functype stest_f32i32 (f32) -> (i32)
-; CHECK-NEXT: .local i64
; CHECK-NEXT: # %bb.0: # %entry
; CHECK-NEXT: local.get 0
-; CHECK-NEXT: i64.trunc_sat_f32_s
-; CHECK-NEXT: local.tee 1
-; CHECK-NEXT: i64.const 2147483647
-; CHECK-NEXT: local.get 1
-; CHECK-NEXT: i64.const 2147483647
-; CHECK-NEXT: i64.lt_s
-; CHECK-NEXT: i64.select
-; CHECK-NEXT: local.tee 1
-; CHECK-NEXT: i64.const -2147483648
-; CHECK-NEXT: local.get 1
-; CHECK-NEXT: i64.const -2147483648
-; CHECK-NEXT: i64.gt_s
-; CHECK-NEXT: i64.select
-; CHECK-NEXT: i32.wrap_i64
+; CHECK-NEXT: i32.trunc_sat_f32_s
; CHECK-NEXT: # fallthrough-return
entry:
%conv = fptosi float %x to i64
define i32 @stest_f16i32(half %x) {
; CHECK-LABEL: stest_f16i32:
; CHECK: .functype stest_f16i32 (f32) -> (i32)
-; CHECK-NEXT: .local i64
; CHECK-NEXT: # %bb.0: # %entry
; CHECK-NEXT: local.get 0
; CHECK-NEXT: call __truncsfhf2
; CHECK-NEXT: call __extendhfsf2
-; CHECK-NEXT: i64.trunc_sat_f32_s
-; CHECK-NEXT: local.tee 1
-; CHECK-NEXT: i64.const 2147483647
-; CHECK-NEXT: local.get 1
-; CHECK-NEXT: i64.const 2147483647
-; CHECK-NEXT: i64.lt_s
-; CHECK-NEXT: i64.select
-; CHECK-NEXT: local.tee 1
-; CHECK-NEXT: i64.const -2147483648
-; CHECK-NEXT: local.get 1
-; CHECK-NEXT: i64.const -2147483648
-; CHECK-NEXT: i64.gt_s
-; CHECK-NEXT: i64.select
-; CHECK-NEXT: i32.wrap_i64
+; CHECK-NEXT: i32.trunc_sat_f32_s
; CHECK-NEXT: # fallthrough-return
entry:
%conv = fptosi half %x to i64
define i64 @stest_f64i64(double %x) {
; CHECK-LABEL: stest_f64i64:
; CHECK: .functype stest_f64i64 (f64) -> (i64)
-; CHECK-NEXT: .local i32, i64, i64
; CHECK-NEXT: # %bb.0: # %entry
-; CHECK-NEXT: global.get __stack_pointer
-; CHECK-NEXT: i32.const 16
-; CHECK-NEXT: i32.sub
-; CHECK-NEXT: local.tee 1
-; CHECK-NEXT: global.set __stack_pointer
-; CHECK-NEXT: local.get 1
; CHECK-NEXT: local.get 0
-; CHECK-NEXT: call __fixdfti
-; CHECK-NEXT: local.get 1
-; CHECK-NEXT: i32.const 8
-; CHECK-NEXT: i32.add
-; CHECK-NEXT: i64.load 0
-; CHECK-NEXT: local.set 2
-; CHECK-NEXT: local.get 1
-; CHECK-NEXT: i64.load 0
-; CHECK-NEXT: local.set 3
-; CHECK-NEXT: local.get 1
-; CHECK-NEXT: i32.const 16
-; CHECK-NEXT: i32.add
-; CHECK-NEXT: global.set __stack_pointer
-; CHECK-NEXT: local.get 3
-; CHECK-NEXT: i64.const 9223372036854775807
-; CHECK-NEXT: local.get 3
-; CHECK-NEXT: i64.const 9223372036854775807
-; CHECK-NEXT: i64.lt_u
-; CHECK-NEXT: local.get 2
-; CHECK-NEXT: i64.const 0
-; CHECK-NEXT: i64.lt_s
-; CHECK-NEXT: local.get 2
-; CHECK-NEXT: i64.eqz
-; CHECK-NEXT: i32.select
-; CHECK-NEXT: local.tee 1
-; CHECK-NEXT: i64.select
-; CHECK-NEXT: local.tee 3
-; CHECK-NEXT: i64.const -9223372036854775808
-; CHECK-NEXT: local.get 3
-; CHECK-NEXT: i64.const -9223372036854775808
-; CHECK-NEXT: i64.gt_u
-; CHECK-NEXT: local.get 2
-; CHECK-NEXT: i64.const 0
-; CHECK-NEXT: local.get 1
-; CHECK-NEXT: i64.select
-; CHECK-NEXT: local.tee 2
-; CHECK-NEXT: i64.const -1
-; CHECK-NEXT: i64.gt_s
-; CHECK-NEXT: local.get 2
-; CHECK-NEXT: i64.const -1
-; CHECK-NEXT: i64.eq
-; CHECK-NEXT: i32.select
-; CHECK-NEXT: i64.select
+; CHECK-NEXT: i64.trunc_sat_f64_s
; CHECK-NEXT: # fallthrough-return
entry:
%conv = fptosi double %x to i128
define i64 @stest_f32i64(float %x) {
; CHECK-LABEL: stest_f32i64:
; CHECK: .functype stest_f32i64 (f32) -> (i64)
-; CHECK-NEXT: .local i32, i64, i64
; CHECK-NEXT: # %bb.0: # %entry
-; CHECK-NEXT: global.get __stack_pointer
-; CHECK-NEXT: i32.const 16
-; CHECK-NEXT: i32.sub
-; CHECK-NEXT: local.tee 1
-; CHECK-NEXT: global.set __stack_pointer
-; CHECK-NEXT: local.get 1
; CHECK-NEXT: local.get 0
-; CHECK-NEXT: call __fixsfti
-; CHECK-NEXT: local.get 1
-; CHECK-NEXT: i32.const 8
-; CHECK-NEXT: i32.add
-; CHECK-NEXT: i64.load 0
-; CHECK-NEXT: local.set 2
-; CHECK-NEXT: local.get 1
-; CHECK-NEXT: i64.load 0
-; CHECK-NEXT: local.set 3
-; CHECK-NEXT: local.get 1
-; CHECK-NEXT: i32.const 16
-; CHECK-NEXT: i32.add
-; CHECK-NEXT: global.set __stack_pointer
-; CHECK-NEXT: local.get 3
-; CHECK-NEXT: i64.const 9223372036854775807
-; CHECK-NEXT: local.get 3
-; CHECK-NEXT: i64.const 9223372036854775807
-; CHECK-NEXT: i64.lt_u
-; CHECK-NEXT: local.get 2
-; CHECK-NEXT: i64.const 0
-; CHECK-NEXT: i64.lt_s
-; CHECK-NEXT: local.get 2
-; CHECK-NEXT: i64.eqz
-; CHECK-NEXT: i32.select
-; CHECK-NEXT: local.tee 1
-; CHECK-NEXT: i64.select
-; CHECK-NEXT: local.tee 3
-; CHECK-NEXT: i64.const -9223372036854775808
-; CHECK-NEXT: local.get 3
-; CHECK-NEXT: i64.const -9223372036854775808
-; CHECK-NEXT: i64.gt_u
-; CHECK-NEXT: local.get 2
-; CHECK-NEXT: i64.const 0
-; CHECK-NEXT: local.get 1
-; CHECK-NEXT: i64.select
-; CHECK-NEXT: local.tee 2
-; CHECK-NEXT: i64.const -1
-; CHECK-NEXT: i64.gt_s
-; CHECK-NEXT: local.get 2
-; CHECK-NEXT: i64.const -1
-; CHECK-NEXT: i64.eq
-; CHECK-NEXT: i32.select
-; CHECK-NEXT: i64.select
+; CHECK-NEXT: i64.trunc_sat_f32_s
; CHECK-NEXT: # fallthrough-return
entry:
%conv = fptosi float %x to i128
define i64 @stest_f16i64(half %x) {
; CHECK-LABEL: stest_f16i64:
; CHECK: .functype stest_f16i64 (f32) -> (i64)
-; CHECK-NEXT: .local i32, i64, i64
; CHECK-NEXT: # %bb.0: # %entry
-; CHECK-NEXT: global.get __stack_pointer
-; CHECK-NEXT: i32.const 16
-; CHECK-NEXT: i32.sub
-; CHECK-NEXT: local.tee 1
-; CHECK-NEXT: global.set __stack_pointer
-; CHECK-NEXT: local.get 1
; CHECK-NEXT: local.get 0
; CHECK-NEXT: call __truncsfhf2
; CHECK-NEXT: call __extendhfsf2
-; CHECK-NEXT: call __fixsfti
-; CHECK-NEXT: local.get 1
-; CHECK-NEXT: i32.const 8
-; CHECK-NEXT: i32.add
-; CHECK-NEXT: i64.load 0
-; CHECK-NEXT: local.set 2
-; CHECK-NEXT: local.get 1
-; CHECK-NEXT: i64.load 0
-; CHECK-NEXT: local.set 3
-; CHECK-NEXT: local.get 1
-; CHECK-NEXT: i32.const 16
-; CHECK-NEXT: i32.add
-; CHECK-NEXT: global.set __stack_pointer
-; CHECK-NEXT: local.get 3
-; CHECK-NEXT: i64.const 9223372036854775807
-; CHECK-NEXT: local.get 3
-; CHECK-NEXT: i64.const 9223372036854775807
-; CHECK-NEXT: i64.lt_u
-; CHECK-NEXT: local.get 2
-; CHECK-NEXT: i64.const 0
-; CHECK-NEXT: i64.lt_s
-; CHECK-NEXT: local.get 2
-; CHECK-NEXT: i64.eqz
-; CHECK-NEXT: i32.select
-; CHECK-NEXT: local.tee 1
-; CHECK-NEXT: i64.select
-; CHECK-NEXT: local.tee 3
-; CHECK-NEXT: i64.const -9223372036854775808
-; CHECK-NEXT: local.get 3
-; CHECK-NEXT: i64.const -9223372036854775808
-; CHECK-NEXT: i64.gt_u
-; CHECK-NEXT: local.get 2
-; CHECK-NEXT: i64.const 0
-; CHECK-NEXT: local.get 1
-; CHECK-NEXT: i64.select
-; CHECK-NEXT: local.tee 2
-; CHECK-NEXT: i64.const -1
-; CHECK-NEXT: i64.gt_s
-; CHECK-NEXT: local.get 2
-; CHECK-NEXT: i64.const -1
-; CHECK-NEXT: i64.eq
-; CHECK-NEXT: i32.select
-; CHECK-NEXT: i64.select
+; CHECK-NEXT: i64.trunc_sat_f32_s
; CHECK-NEXT: # fallthrough-return
entry:
%conv = fptosi half %x to i128
define i32 @stest_f64i32_mm(double %x) {
; CHECK-LABEL: stest_f64i32_mm:
; CHECK: .functype stest_f64i32_mm (f64) -> (i32)
-; CHECK-NEXT: .local i64
; CHECK-NEXT: # %bb.0: # %entry
; CHECK-NEXT: local.get 0
-; CHECK-NEXT: i64.trunc_sat_f64_s
-; CHECK-NEXT: local.tee 1
-; CHECK-NEXT: i64.const 2147483647
-; CHECK-NEXT: local.get 1
-; CHECK-NEXT: i64.const 2147483647
-; CHECK-NEXT: i64.lt_s
-; CHECK-NEXT: i64.select
-; CHECK-NEXT: local.tee 1
-; CHECK-NEXT: i64.const -2147483648
-; CHECK-NEXT: local.get 1
-; CHECK-NEXT: i64.const -2147483648
-; CHECK-NEXT: i64.gt_s
-; CHECK-NEXT: i64.select
-; CHECK-NEXT: i32.wrap_i64
+; CHECK-NEXT: i32.trunc_sat_f64_s
; CHECK-NEXT: # fallthrough-return
entry:
%conv = fptosi double %x to i64
define i32 @stest_f32i32_mm(float %x) {
; CHECK-LABEL: stest_f32i32_mm:
; CHECK: .functype stest_f32i32_mm (f32) -> (i32)
-; CHECK-NEXT: .local i64
; CHECK-NEXT: # %bb.0: # %entry
; CHECK-NEXT: local.get 0
-; CHECK-NEXT: i64.trunc_sat_f32_s
-; CHECK-NEXT: local.tee 1
-; CHECK-NEXT: i64.const 2147483647
-; CHECK-NEXT: local.get 1
-; CHECK-NEXT: i64.const 2147483647
-; CHECK-NEXT: i64.lt_s
-; CHECK-NEXT: i64.select
-; CHECK-NEXT: local.tee 1
-; CHECK-NEXT: i64.const -2147483648
-; CHECK-NEXT: local.get 1
-; CHECK-NEXT: i64.const -2147483648
-; CHECK-NEXT: i64.gt_s
-; CHECK-NEXT: i64.select
-; CHECK-NEXT: i32.wrap_i64
+; CHECK-NEXT: i32.trunc_sat_f32_s
; CHECK-NEXT: # fallthrough-return
entry:
%conv = fptosi float %x to i64
define i32 @stest_f16i32_mm(half %x) {
; CHECK-LABEL: stest_f16i32_mm:
; CHECK: .functype stest_f16i32_mm (f32) -> (i32)
-; CHECK-NEXT: .local i64
; CHECK-NEXT: # %bb.0: # %entry
; CHECK-NEXT: local.get 0
; CHECK-NEXT: call __truncsfhf2
; CHECK-NEXT: call __extendhfsf2
-; CHECK-NEXT: i64.trunc_sat_f32_s
-; CHECK-NEXT: local.tee 1
-; CHECK-NEXT: i64.const 2147483647
-; CHECK-NEXT: local.get 1
-; CHECK-NEXT: i64.const 2147483647
-; CHECK-NEXT: i64.lt_s
-; CHECK-NEXT: i64.select
-; CHECK-NEXT: local.tee 1
-; CHECK-NEXT: i64.const -2147483648
-; CHECK-NEXT: local.get 1
-; CHECK-NEXT: i64.const -2147483648
-; CHECK-NEXT: i64.gt_s
-; CHECK-NEXT: i64.select
-; CHECK-NEXT: i32.wrap_i64
+; CHECK-NEXT: i32.trunc_sat_f32_s
; CHECK-NEXT: # fallthrough-return
entry:
%conv = fptosi half %x to i64
define i64 @stest_f64i64_mm(double %x) {
; CHECK-LABEL: stest_f64i64_mm:
; CHECK: .functype stest_f64i64_mm (f64) -> (i64)
-; CHECK-NEXT: .local i32, i64, i64
; CHECK-NEXT: # %bb.0: # %entry
-; CHECK-NEXT: global.get __stack_pointer
-; CHECK-NEXT: i32.const 16
-; CHECK-NEXT: i32.sub
-; CHECK-NEXT: local.tee 1
-; CHECK-NEXT: global.set __stack_pointer
-; CHECK-NEXT: local.get 1
; CHECK-NEXT: local.get 0
-; CHECK-NEXT: call __fixdfti
-; CHECK-NEXT: local.get 1
-; CHECK-NEXT: i32.const 8
-; CHECK-NEXT: i32.add
-; CHECK-NEXT: i64.load 0
-; CHECK-NEXT: local.set 2
-; CHECK-NEXT: local.get 1
-; CHECK-NEXT: i64.load 0
-; CHECK-NEXT: local.set 3
-; CHECK-NEXT: local.get 1
-; CHECK-NEXT: i32.const 16
-; CHECK-NEXT: i32.add
-; CHECK-NEXT: global.set __stack_pointer
-; CHECK-NEXT: local.get 3
-; CHECK-NEXT: i64.const 9223372036854775807
-; CHECK-NEXT: local.get 3
-; CHECK-NEXT: i64.const 9223372036854775807
-; CHECK-NEXT: i64.lt_u
-; CHECK-NEXT: i64.select
-; CHECK-NEXT: local.get 3
-; CHECK-NEXT: i64.const 9223372036854775807
-; CHECK-NEXT: local.get 2
-; CHECK-NEXT: i64.const 0
-; CHECK-NEXT: i64.lt_s
-; CHECK-NEXT: i64.select
-; CHECK-NEXT: local.get 2
-; CHECK-NEXT: i64.eqz
-; CHECK-NEXT: i64.select
-; CHECK-NEXT: local.tee 3
-; CHECK-NEXT: i64.const -9223372036854775808
-; CHECK-NEXT: local.get 3
-; CHECK-NEXT: i64.const -9223372036854775808
-; CHECK-NEXT: i64.gt_u
-; CHECK-NEXT: i64.select
-; CHECK-NEXT: local.get 3
-; CHECK-NEXT: i64.const -9223372036854775808
-; CHECK-NEXT: local.get 2
-; CHECK-NEXT: local.get 2
-; CHECK-NEXT: i64.const 63
-; CHECK-NEXT: i64.shr_s
-; CHECK-NEXT: i64.and
-; CHECK-NEXT: local.tee 2
-; CHECK-NEXT: i64.const -1
-; CHECK-NEXT: i64.gt_s
-; CHECK-NEXT: i64.select
-; CHECK-NEXT: local.get 2
-; CHECK-NEXT: i64.const -1
-; CHECK-NEXT: i64.eq
-; CHECK-NEXT: i64.select
+; CHECK-NEXT: i64.trunc_sat_f64_s
; CHECK-NEXT: # fallthrough-return
entry:
%conv = fptosi double %x to i128
define i64 @stest_f32i64_mm(float %x) {
; CHECK-LABEL: stest_f32i64_mm:
; CHECK: .functype stest_f32i64_mm (f32) -> (i64)
-; CHECK-NEXT: .local i32, i64, i64
; CHECK-NEXT: # %bb.0: # %entry
-; CHECK-NEXT: global.get __stack_pointer
-; CHECK-NEXT: i32.const 16
-; CHECK-NEXT: i32.sub
-; CHECK-NEXT: local.tee 1
-; CHECK-NEXT: global.set __stack_pointer
-; CHECK-NEXT: local.get 1
; CHECK-NEXT: local.get 0
-; CHECK-NEXT: call __fixsfti
-; CHECK-NEXT: local.get 1
-; CHECK-NEXT: i32.const 8
-; CHECK-NEXT: i32.add
-; CHECK-NEXT: i64.load 0
-; CHECK-NEXT: local.set 2
-; CHECK-NEXT: local.get 1
-; CHECK-NEXT: i64.load 0
-; CHECK-NEXT: local.set 3
-; CHECK-NEXT: local.get 1
-; CHECK-NEXT: i32.const 16
-; CHECK-NEXT: i32.add
-; CHECK-NEXT: global.set __stack_pointer
-; CHECK-NEXT: local.get 3
-; CHECK-NEXT: i64.const 9223372036854775807
-; CHECK-NEXT: local.get 3
-; CHECK-NEXT: i64.const 9223372036854775807
-; CHECK-NEXT: i64.lt_u
-; CHECK-NEXT: i64.select
-; CHECK-NEXT: local.get 3
-; CHECK-NEXT: i64.const 9223372036854775807
-; CHECK-NEXT: local.get 2
-; CHECK-NEXT: i64.const 0
-; CHECK-NEXT: i64.lt_s
-; CHECK-NEXT: i64.select
-; CHECK-NEXT: local.get 2
-; CHECK-NEXT: i64.eqz
-; CHECK-NEXT: i64.select
-; CHECK-NEXT: local.tee 3
-; CHECK-NEXT: i64.const -9223372036854775808
-; CHECK-NEXT: local.get 3
-; CHECK-NEXT: i64.const -9223372036854775808
-; CHECK-NEXT: i64.gt_u
-; CHECK-NEXT: i64.select
-; CHECK-NEXT: local.get 3
-; CHECK-NEXT: i64.const -9223372036854775808
-; CHECK-NEXT: local.get 2
-; CHECK-NEXT: local.get 2
-; CHECK-NEXT: i64.const 63
-; CHECK-NEXT: i64.shr_s
-; CHECK-NEXT: i64.and
-; CHECK-NEXT: local.tee 2
-; CHECK-NEXT: i64.const -1
-; CHECK-NEXT: i64.gt_s
-; CHECK-NEXT: i64.select
-; CHECK-NEXT: local.get 2
-; CHECK-NEXT: i64.const -1
-; CHECK-NEXT: i64.eq
-; CHECK-NEXT: i64.select
+; CHECK-NEXT: i64.trunc_sat_f32_s
; CHECK-NEXT: # fallthrough-return
entry:
%conv = fptosi float %x to i128
define i64 @stest_f16i64_mm(half %x) {
; CHECK-LABEL: stest_f16i64_mm:
; CHECK: .functype stest_f16i64_mm (f32) -> (i64)
-; CHECK-NEXT: .local i32, i64, i64
; CHECK-NEXT: # %bb.0: # %entry
-; CHECK-NEXT: global.get __stack_pointer
-; CHECK-NEXT: i32.const 16
-; CHECK-NEXT: i32.sub
-; CHECK-NEXT: local.tee 1
-; CHECK-NEXT: global.set __stack_pointer
-; CHECK-NEXT: local.get 1
; CHECK-NEXT: local.get 0
; CHECK-NEXT: call __truncsfhf2
; CHECK-NEXT: call __extendhfsf2
-; CHECK-NEXT: call __fixsfti
-; CHECK-NEXT: local.get 1
-; CHECK-NEXT: i32.const 8
-; CHECK-NEXT: i32.add
-; CHECK-NEXT: i64.load 0
-; CHECK-NEXT: local.set 2
-; CHECK-NEXT: local.get 1
-; CHECK-NEXT: i64.load 0
-; CHECK-NEXT: local.set 3
-; CHECK-NEXT: local.get 1
-; CHECK-NEXT: i32.const 16
-; CHECK-NEXT: i32.add
-; CHECK-NEXT: global.set __stack_pointer
-; CHECK-NEXT: local.get 3
-; CHECK-NEXT: i64.const 9223372036854775807
-; CHECK-NEXT: local.get 3
-; CHECK-NEXT: i64.const 9223372036854775807
-; CHECK-NEXT: i64.lt_u
-; CHECK-NEXT: i64.select
-; CHECK-NEXT: local.get 3
-; CHECK-NEXT: i64.const 9223372036854775807
-; CHECK-NEXT: local.get 2
-; CHECK-NEXT: i64.const 0
-; CHECK-NEXT: i64.lt_s
-; CHECK-NEXT: i64.select
-; CHECK-NEXT: local.get 2
-; CHECK-NEXT: i64.eqz
-; CHECK-NEXT: i64.select
-; CHECK-NEXT: local.tee 3
-; CHECK-NEXT: i64.const -9223372036854775808
-; CHECK-NEXT: local.get 3
-; CHECK-NEXT: i64.const -9223372036854775808
-; CHECK-NEXT: i64.gt_u
-; CHECK-NEXT: i64.select
-; CHECK-NEXT: local.get 3
-; CHECK-NEXT: i64.const -9223372036854775808
-; CHECK-NEXT: local.get 2
-; CHECK-NEXT: local.get 2
-; CHECK-NEXT: i64.const 63
-; CHECK-NEXT: i64.shr_s
-; CHECK-NEXT: i64.and
-; CHECK-NEXT: local.tee 2
-; CHECK-NEXT: i64.const -1
-; CHECK-NEXT: i64.gt_s
-; CHECK-NEXT: i64.select
-; CHECK-NEXT: local.get 2
-; CHECK-NEXT: i64.const -1
-; CHECK-NEXT: i64.eq
-; CHECK-NEXT: i64.select
+; CHECK-NEXT: i64.trunc_sat_f32_s
; CHECK-NEXT: # fallthrough-return
entry:
%conv = fptosi half %x to i128
define <4 x i32> @stest_f32i32(<4 x float> %x) {
; CHECK-LABEL: stest_f32i32:
; CHECK: .functype stest_f32i32 (v128) -> (v128)
-; CHECK-NEXT: .local v128, v128, v128
; CHECK-NEXT: # %bb.0: # %entry
; CHECK-NEXT: local.get 0
-; CHECK-NEXT: f32x4.extract_lane 0
-; CHECK-NEXT: i64.trunc_sat_f32_s
-; CHECK-NEXT: i64x2.splat
-; CHECK-NEXT: local.get 0
-; CHECK-NEXT: f32x4.extract_lane 1
-; CHECK-NEXT: i64.trunc_sat_f32_s
-; CHECK-NEXT: i64x2.replace_lane 1
-; CHECK-NEXT: local.tee 1
-; CHECK-NEXT: v128.const 2147483647, 2147483647
-; CHECK-NEXT: local.tee 2
-; CHECK-NEXT: local.get 1
-; CHECK-NEXT: local.get 2
-; CHECK-NEXT: i64x2.lt_s
-; CHECK-NEXT: v128.bitselect
-; CHECK-NEXT: local.tee 3
-; CHECK-NEXT: v128.const -2147483648, -2147483648
-; CHECK-NEXT: local.tee 1
-; CHECK-NEXT: local.get 3
-; CHECK-NEXT: local.get 1
-; CHECK-NEXT: i64x2.gt_s
-; CHECK-NEXT: v128.bitselect
-; CHECK-NEXT: local.get 0
-; CHECK-NEXT: f32x4.extract_lane 2
-; CHECK-NEXT: i64.trunc_sat_f32_s
-; CHECK-NEXT: i64x2.splat
-; CHECK-NEXT: local.get 0
-; CHECK-NEXT: f32x4.extract_lane 3
-; CHECK-NEXT: i64.trunc_sat_f32_s
-; CHECK-NEXT: i64x2.replace_lane 1
-; CHECK-NEXT: local.tee 0
-; CHECK-NEXT: local.get 2
-; CHECK-NEXT: local.get 0
-; CHECK-NEXT: local.get 2
-; CHECK-NEXT: i64x2.lt_s
-; CHECK-NEXT: v128.bitselect
-; CHECK-NEXT: local.tee 0
-; CHECK-NEXT: local.get 1
-; CHECK-NEXT: local.get 0
-; CHECK-NEXT: local.get 1
-; CHECK-NEXT: i64x2.gt_s
-; CHECK-NEXT: v128.bitselect
-; CHECK-NEXT: i8x16.shuffle 0, 1, 2, 3, 8, 9, 10, 11, 16, 17, 18, 19, 24, 25, 26, 27
+; CHECK-NEXT: i32x4.trunc_sat_f32x4_s
; CHECK-NEXT: # fallthrough-return
entry:
%conv = fptosi <4 x float> %x to <4 x i64>
define <4 x i32> @stest_f16i32(<4 x half> %x) {
; CHECK-LABEL: stest_f16i32:
; CHECK: .functype stest_f16i32 (f32, f32, f32, f32) -> (v128)
-; CHECK-NEXT: .local v128, v128, v128
; CHECK-NEXT: # %bb.0: # %entry
-; CHECK-NEXT: local.get 3
-; CHECK-NEXT: call __truncsfhf2
-; CHECK-NEXT: call __extendhfsf2
-; CHECK-NEXT: local.set 3
-; CHECK-NEXT: local.get 2
-; CHECK-NEXT: call __truncsfhf2
-; CHECK-NEXT: call __extendhfsf2
-; CHECK-NEXT: local.set 2
; CHECK-NEXT: local.get 1
; CHECK-NEXT: call __truncsfhf2
; CHECK-NEXT: call __extendhfsf2
; CHECK-NEXT: local.get 0
; CHECK-NEXT: call __truncsfhf2
; CHECK-NEXT: call __extendhfsf2
-; CHECK-NEXT: i64.trunc_sat_f32_s
-; CHECK-NEXT: i64x2.splat
+; CHECK-NEXT: i32.trunc_sat_f32_s
+; CHECK-NEXT: i32x4.splat
; CHECK-NEXT: local.get 1
-; CHECK-NEXT: i64.trunc_sat_f32_s
-; CHECK-NEXT: i64x2.replace_lane 1
-; CHECK-NEXT: local.tee 4
-; CHECK-NEXT: v128.const 2147483647, 2147483647
-; CHECK-NEXT: local.tee 5
-; CHECK-NEXT: local.get 4
-; CHECK-NEXT: local.get 5
-; CHECK-NEXT: i64x2.lt_s
-; CHECK-NEXT: v128.bitselect
-; CHECK-NEXT: local.tee 6
-; CHECK-NEXT: v128.const -2147483648, -2147483648
-; CHECK-NEXT: local.tee 4
-; CHECK-NEXT: local.get 6
-; CHECK-NEXT: local.get 4
-; CHECK-NEXT: i64x2.gt_s
-; CHECK-NEXT: v128.bitselect
+; CHECK-NEXT: i32.trunc_sat_f32_s
+; CHECK-NEXT: i32x4.replace_lane 1
; CHECK-NEXT: local.get 2
-; CHECK-NEXT: i64.trunc_sat_f32_s
-; CHECK-NEXT: i64x2.splat
+; CHECK-NEXT: call __truncsfhf2
+; CHECK-NEXT: call __extendhfsf2
+; CHECK-NEXT: i32.trunc_sat_f32_s
+; CHECK-NEXT: i32x4.replace_lane 2
; CHECK-NEXT: local.get 3
-; CHECK-NEXT: i64.trunc_sat_f32_s
-; CHECK-NEXT: i64x2.replace_lane 1
-; CHECK-NEXT: local.tee 6
-; CHECK-NEXT: local.get 5
-; CHECK-NEXT: local.get 6
-; CHECK-NEXT: local.get 5
-; CHECK-NEXT: i64x2.lt_s
-; CHECK-NEXT: v128.bitselect
-; CHECK-NEXT: local.tee 5
-; CHECK-NEXT: local.get 4
-; CHECK-NEXT: local.get 5
-; CHECK-NEXT: local.get 4
-; CHECK-NEXT: i64x2.gt_s
-; CHECK-NEXT: v128.bitselect
-; CHECK-NEXT: i8x16.shuffle 0, 1, 2, 3, 8, 9, 10, 11, 16, 17, 18, 19, 24, 25, 26, 27
+; CHECK-NEXT: call __truncsfhf2
+; CHECK-NEXT: call __extendhfsf2
+; CHECK-NEXT: i32.trunc_sat_f32_s
+; CHECK-NEXT: i32x4.replace_lane 3
; CHECK-NEXT: # fallthrough-return
entry:
%conv = fptosi <4 x half> %x to <4 x i64>
define <4 x i32> @stest_f32i32_mm(<4 x float> %x) {
; CHECK-LABEL: stest_f32i32_mm:
; CHECK: .functype stest_f32i32_mm (v128) -> (v128)
-; CHECK-NEXT: .local v128, v128, v128
; CHECK-NEXT: # %bb.0: # %entry
; CHECK-NEXT: local.get 0
-; CHECK-NEXT: f32x4.extract_lane 0
-; CHECK-NEXT: i64.trunc_sat_f32_s
-; CHECK-NEXT: i64x2.splat
-; CHECK-NEXT: local.get 0
-; CHECK-NEXT: f32x4.extract_lane 1
-; CHECK-NEXT: i64.trunc_sat_f32_s
-; CHECK-NEXT: i64x2.replace_lane 1
-; CHECK-NEXT: local.tee 1
-; CHECK-NEXT: v128.const 2147483647, 2147483647
-; CHECK-NEXT: local.tee 2
-; CHECK-NEXT: local.get 1
-; CHECK-NEXT: local.get 2
-; CHECK-NEXT: i64x2.lt_s
-; CHECK-NEXT: v128.bitselect
-; CHECK-NEXT: local.tee 3
-; CHECK-NEXT: v128.const -2147483648, -2147483648
-; CHECK-NEXT: local.tee 1
-; CHECK-NEXT: local.get 3
-; CHECK-NEXT: local.get 1
-; CHECK-NEXT: i64x2.gt_s
-; CHECK-NEXT: v128.bitselect
-; CHECK-NEXT: local.get 0
-; CHECK-NEXT: f32x4.extract_lane 2
-; CHECK-NEXT: i64.trunc_sat_f32_s
-; CHECK-NEXT: i64x2.splat
-; CHECK-NEXT: local.get 0
-; CHECK-NEXT: f32x4.extract_lane 3
-; CHECK-NEXT: i64.trunc_sat_f32_s
-; CHECK-NEXT: i64x2.replace_lane 1
-; CHECK-NEXT: local.tee 0
-; CHECK-NEXT: local.get 2
-; CHECK-NEXT: local.get 0
-; CHECK-NEXT: local.get 2
-; CHECK-NEXT: i64x2.lt_s
-; CHECK-NEXT: v128.bitselect
-; CHECK-NEXT: local.tee 0
-; CHECK-NEXT: local.get 1
-; CHECK-NEXT: local.get 0
-; CHECK-NEXT: local.get 1
-; CHECK-NEXT: i64x2.gt_s
-; CHECK-NEXT: v128.bitselect
-; CHECK-NEXT: i8x16.shuffle 0, 1, 2, 3, 8, 9, 10, 11, 16, 17, 18, 19, 24, 25, 26, 27
+; CHECK-NEXT: i32x4.trunc_sat_f32x4_s
; CHECK-NEXT: # fallthrough-return
entry:
%conv = fptosi <4 x float> %x to <4 x i64>
define <4 x i32> @stest_f16i32_mm(<4 x half> %x) {
; CHECK-LABEL: stest_f16i32_mm:
; CHECK: .functype stest_f16i32_mm (f32, f32, f32, f32) -> (v128)
-; CHECK-NEXT: .local v128, v128, v128
; CHECK-NEXT: # %bb.0: # %entry
-; CHECK-NEXT: local.get 3
-; CHECK-NEXT: call __truncsfhf2
-; CHECK-NEXT: call __extendhfsf2
-; CHECK-NEXT: local.set 3
-; CHECK-NEXT: local.get 2
-; CHECK-NEXT: call __truncsfhf2
-; CHECK-NEXT: call __extendhfsf2
-; CHECK-NEXT: local.set 2
; CHECK-NEXT: local.get 1
; CHECK-NEXT: call __truncsfhf2
; CHECK-NEXT: call __extendhfsf2
; CHECK-NEXT: local.get 0
; CHECK-NEXT: call __truncsfhf2
; CHECK-NEXT: call __extendhfsf2
-; CHECK-NEXT: i64.trunc_sat_f32_s
-; CHECK-NEXT: i64x2.splat
+; CHECK-NEXT: i32.trunc_sat_f32_s
+; CHECK-NEXT: i32x4.splat
; CHECK-NEXT: local.get 1
-; CHECK-NEXT: i64.trunc_sat_f32_s
-; CHECK-NEXT: i64x2.replace_lane 1
-; CHECK-NEXT: local.tee 4
-; CHECK-NEXT: v128.const 2147483647, 2147483647
-; CHECK-NEXT: local.tee 5
-; CHECK-NEXT: local.get 4
-; CHECK-NEXT: local.get 5
-; CHECK-NEXT: i64x2.lt_s
-; CHECK-NEXT: v128.bitselect
-; CHECK-NEXT: local.tee 6
-; CHECK-NEXT: v128.const -2147483648, -2147483648
-; CHECK-NEXT: local.tee 4
-; CHECK-NEXT: local.get 6
-; CHECK-NEXT: local.get 4
-; CHECK-NEXT: i64x2.gt_s
-; CHECK-NEXT: v128.bitselect
+; CHECK-NEXT: i32.trunc_sat_f32_s
+; CHECK-NEXT: i32x4.replace_lane 1
; CHECK-NEXT: local.get 2
-; CHECK-NEXT: i64.trunc_sat_f32_s
-; CHECK-NEXT: i64x2.splat
+; CHECK-NEXT: call __truncsfhf2
+; CHECK-NEXT: call __extendhfsf2
+; CHECK-NEXT: i32.trunc_sat_f32_s
+; CHECK-NEXT: i32x4.replace_lane 2
; CHECK-NEXT: local.get 3
-; CHECK-NEXT: i64.trunc_sat_f32_s
-; CHECK-NEXT: i64x2.replace_lane 1
-; CHECK-NEXT: local.tee 6
-; CHECK-NEXT: local.get 5
-; CHECK-NEXT: local.get 6
-; CHECK-NEXT: local.get 5
-; CHECK-NEXT: i64x2.lt_s
-; CHECK-NEXT: v128.bitselect
-; CHECK-NEXT: local.tee 5
-; CHECK-NEXT: local.get 4
-; CHECK-NEXT: local.get 5
-; CHECK-NEXT: local.get 4
-; CHECK-NEXT: i64x2.gt_s
-; CHECK-NEXT: v128.bitselect
-; CHECK-NEXT: i8x16.shuffle 0, 1, 2, 3, 8, 9, 10, 11, 16, 17, 18, 19, 24, 25, 26, 27
+; CHECK-NEXT: call __truncsfhf2
+; CHECK-NEXT: call __extendhfsf2
+; CHECK-NEXT: i32.trunc_sat_f32_s
+; CHECK-NEXT: i32x4.replace_lane 3
; CHECK-NEXT: # fallthrough-return
entry:
%conv = fptosi <4 x half> %x to <4 x i64>
define i32 @stest_f64i32(double %x) {
; CHECK-LABEL: stest_f64i32:
; CHECK: # %bb.0: # %entry
-; CHECK-NEXT: cvttsd2si %xmm0, %rax
-; CHECK-NEXT: cmpq $2147483647, %rax # imm = 0x7FFFFFFF
-; CHECK-NEXT: movl $2147483647, %ecx # imm = 0x7FFFFFFF
-; CHECK-NEXT: cmovlq %rax, %rcx
-; CHECK-NEXT: cmpq $-2147483647, %rcx # imm = 0x80000001
-; CHECK-NEXT: movl $-2147483648, %eax # imm = 0x80000000
-; CHECK-NEXT: cmovgel %ecx, %eax
+; CHECK-NEXT: xorl %eax, %eax
+; CHECK-NEXT: ucomisd %xmm0, %xmm0
+; CHECK-NEXT: maxsd {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0
+; CHECK-NEXT: minsd {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0
+; CHECK-NEXT: cvttsd2si %xmm0, %ecx
+; CHECK-NEXT: cmovnpl %ecx, %eax
; CHECK-NEXT: retq
entry:
%conv = fptosi double %x to i64
define i32 @stest_f32i32(float %x) {
; CHECK-LABEL: stest_f32i32:
; CHECK: # %bb.0: # %entry
-; CHECK-NEXT: cvttss2si %xmm0, %rax
-; CHECK-NEXT: cmpq $2147483647, %rax # imm = 0x7FFFFFFF
+; CHECK-NEXT: cvttss2si %xmm0, %eax
+; CHECK-NEXT: ucomiss {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0
; CHECK-NEXT: movl $2147483647, %ecx # imm = 0x7FFFFFFF
-; CHECK-NEXT: cmovlq %rax, %rcx
-; CHECK-NEXT: cmpq $-2147483647, %rcx # imm = 0x80000001
-; CHECK-NEXT: movl $-2147483648, %eax # imm = 0x80000000
-; CHECK-NEXT: cmovgel %ecx, %eax
+; CHECK-NEXT: cmovbel %eax, %ecx
+; CHECK-NEXT: xorl %eax, %eax
+; CHECK-NEXT: ucomiss %xmm0, %xmm0
+; CHECK-NEXT: cmovnpl %ecx, %eax
; CHECK-NEXT: retq
entry:
%conv = fptosi float %x to i64
; CHECK-NEXT: .cfi_def_cfa_offset 16
; CHECK-NEXT: movzwl %di, %edi
; CHECK-NEXT: callq __gnu_h2f_ieee@PLT
-; CHECK-NEXT: cvttss2si %xmm0, %rax
-; CHECK-NEXT: cmpq $2147483647, %rax # imm = 0x7FFFFFFF
+; CHECK-NEXT: cvttss2si %xmm0, %eax
+; CHECK-NEXT: ucomiss {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0
; CHECK-NEXT: movl $2147483647, %ecx # imm = 0x7FFFFFFF
-; CHECK-NEXT: cmovlq %rax, %rcx
-; CHECK-NEXT: cmpq $-2147483647, %rcx # imm = 0x80000001
-; CHECK-NEXT: movl $-2147483648, %eax # imm = 0x80000000
-; CHECK-NEXT: cmovgel %ecx, %eax
+; CHECK-NEXT: cmovbel %eax, %ecx
+; CHECK-NEXT: xorl %eax, %eax
+; CHECK-NEXT: ucomiss %xmm0, %xmm0
+; CHECK-NEXT: cmovnpl %ecx, %eax
; CHECK-NEXT: popq %rcx
; CHECK-NEXT: .cfi_def_cfa_offset 8
; CHECK-NEXT: retq
define i16 @stest_f64i16(double %x) {
; CHECK-LABEL: stest_f64i16:
; CHECK: # %bb.0: # %entry
+; CHECK-NEXT: movsd {{.*#+}} xmm1 = mem[0],zero
+; CHECK-NEXT: maxsd %xmm0, %xmm1
+; CHECK-NEXT: movsd {{.*#+}} xmm0 = mem[0],zero
+; CHECK-NEXT: minsd %xmm1, %xmm0
; CHECK-NEXT: cvttsd2si %xmm0, %eax
-; CHECK-NEXT: cmpl $32767, %eax # imm = 0x7FFF
-; CHECK-NEXT: movl $32767, %ecx # imm = 0x7FFF
-; CHECK-NEXT: cmovll %eax, %ecx
-; CHECK-NEXT: cmpl $-32767, %ecx # imm = 0x8001
-; CHECK-NEXT: movl $32768, %eax # imm = 0x8000
-; CHECK-NEXT: cmovgel %ecx, %eax
; CHECK-NEXT: # kill: def $ax killed $ax killed $eax
; CHECK-NEXT: retq
entry:
define i16 @stest_f32i16(float %x) {
; CHECK-LABEL: stest_f32i16:
; CHECK: # %bb.0: # %entry
+; CHECK-NEXT: movss {{.*#+}} xmm1 = mem[0],zero,zero,zero
+; CHECK-NEXT: maxss %xmm0, %xmm1
+; CHECK-NEXT: movss {{.*#+}} xmm0 = mem[0],zero,zero,zero
+; CHECK-NEXT: minss %xmm1, %xmm0
; CHECK-NEXT: cvttss2si %xmm0, %eax
-; CHECK-NEXT: cmpl $32767, %eax # imm = 0x7FFF
-; CHECK-NEXT: movl $32767, %ecx # imm = 0x7FFF
-; CHECK-NEXT: cmovll %eax, %ecx
-; CHECK-NEXT: cmpl $-32767, %ecx # imm = 0x8001
-; CHECK-NEXT: movl $32768, %eax # imm = 0x8000
-; CHECK-NEXT: cmovgel %ecx, %eax
; CHECK-NEXT: # kill: def $ax killed $ax killed $eax
; CHECK-NEXT: retq
entry:
; CHECK-NEXT: .cfi_def_cfa_offset 16
; CHECK-NEXT: movzwl %di, %edi
; CHECK-NEXT: callq __gnu_h2f_ieee@PLT
+; CHECK-NEXT: movss {{.*#+}} xmm1 = mem[0],zero,zero,zero
+; CHECK-NEXT: maxss %xmm0, %xmm1
+; CHECK-NEXT: movss {{.*#+}} xmm0 = mem[0],zero,zero,zero
+; CHECK-NEXT: minss %xmm1, %xmm0
; CHECK-NEXT: cvttss2si %xmm0, %eax
-; CHECK-NEXT: cmpl $32767, %eax # imm = 0x7FFF
-; CHECK-NEXT: movl $32767, %ecx # imm = 0x7FFF
-; CHECK-NEXT: cmovll %eax, %ecx
-; CHECK-NEXT: cmpl $-32767, %ecx # imm = 0x8001
-; CHECK-NEXT: movl $32768, %eax # imm = 0x8000
-; CHECK-NEXT: cmovgel %ecx, %eax
; CHECK-NEXT: # kill: def $ax killed $ax killed $eax
; CHECK-NEXT: popq %rcx
; CHECK-NEXT: .cfi_def_cfa_offset 8
define i64 @stest_f64i64(double %x) {
; CHECK-LABEL: stest_f64i64:
; CHECK: # %bb.0: # %entry
-; CHECK-NEXT: pushq %rax
-; CHECK-NEXT: .cfi_def_cfa_offset 16
-; CHECK-NEXT: callq __fixdfti@PLT
-; CHECK-NEXT: xorl %ecx, %ecx
-; CHECK-NEXT: movabsq $9223372036854775807, %rsi # imm = 0x7FFFFFFFFFFFFFFF
-; CHECK-NEXT: cmpq %rsi, %rax
-; CHECK-NEXT: movq %rdx, %rdi
-; CHECK-NEXT: sbbq $0, %rdi
-; CHECK-NEXT: cmovlq %rdx, %rcx
-; CHECK-NEXT: cmovgeq %rsi, %rax
-; CHECK-NEXT: movabsq $-9223372036854775808, %rdx # imm = 0x8000000000000000
-; CHECK-NEXT: cmpq %rax, %rdx
-; CHECK-NEXT: movq $-1, %rsi
-; CHECK-NEXT: sbbq %rcx, %rsi
-; CHECK-NEXT: cmovgeq %rdx, %rax
-; CHECK-NEXT: popq %rcx
-; CHECK-NEXT: .cfi_def_cfa_offset 8
+; CHECK-NEXT: cvttsd2si %xmm0, %rax
+; CHECK-NEXT: ucomisd {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0
+; CHECK-NEXT: movabsq $9223372036854775807, %rcx # imm = 0x7FFFFFFFFFFFFFFF
+; CHECK-NEXT: cmovbeq %rax, %rcx
+; CHECK-NEXT: xorl %eax, %eax
+; CHECK-NEXT: ucomisd %xmm0, %xmm0
+; CHECK-NEXT: cmovnpq %rcx, %rax
; CHECK-NEXT: retq
entry:
%conv = fptosi double %x to i128
define i64 @stest_f32i64(float %x) {
; CHECK-LABEL: stest_f32i64:
; CHECK: # %bb.0: # %entry
-; CHECK-NEXT: pushq %rax
-; CHECK-NEXT: .cfi_def_cfa_offset 16
-; CHECK-NEXT: callq __fixsfti@PLT
-; CHECK-NEXT: xorl %ecx, %ecx
-; CHECK-NEXT: movabsq $9223372036854775807, %rsi # imm = 0x7FFFFFFFFFFFFFFF
-; CHECK-NEXT: cmpq %rsi, %rax
-; CHECK-NEXT: movq %rdx, %rdi
-; CHECK-NEXT: sbbq $0, %rdi
-; CHECK-NEXT: cmovlq %rdx, %rcx
-; CHECK-NEXT: cmovgeq %rsi, %rax
-; CHECK-NEXT: movabsq $-9223372036854775808, %rdx # imm = 0x8000000000000000
-; CHECK-NEXT: cmpq %rax, %rdx
-; CHECK-NEXT: movq $-1, %rsi
-; CHECK-NEXT: sbbq %rcx, %rsi
-; CHECK-NEXT: cmovgeq %rdx, %rax
-; CHECK-NEXT: popq %rcx
-; CHECK-NEXT: .cfi_def_cfa_offset 8
+; CHECK-NEXT: cvttss2si %xmm0, %rax
+; CHECK-NEXT: ucomiss {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0
+; CHECK-NEXT: movabsq $9223372036854775807, %rcx # imm = 0x7FFFFFFFFFFFFFFF
+; CHECK-NEXT: cmovbeq %rax, %rcx
+; CHECK-NEXT: xorl %eax, %eax
+; CHECK-NEXT: ucomiss %xmm0, %xmm0
+; CHECK-NEXT: cmovnpq %rcx, %rax
; CHECK-NEXT: retq
entry:
%conv = fptosi float %x to i128
; CHECK-NEXT: .cfi_def_cfa_offset 16
; CHECK-NEXT: movzwl %di, %edi
; CHECK-NEXT: callq __gnu_h2f_ieee@PLT
-; CHECK-NEXT: callq __fixsfti@PLT
-; CHECK-NEXT: xorl %ecx, %ecx
-; CHECK-NEXT: movabsq $9223372036854775807, %rsi # imm = 0x7FFFFFFFFFFFFFFF
-; CHECK-NEXT: cmpq %rsi, %rax
-; CHECK-NEXT: movq %rdx, %rdi
-; CHECK-NEXT: sbbq $0, %rdi
-; CHECK-NEXT: cmovlq %rdx, %rcx
-; CHECK-NEXT: cmovgeq %rsi, %rax
-; CHECK-NEXT: movabsq $-9223372036854775808, %rdx # imm = 0x8000000000000000
-; CHECK-NEXT: cmpq %rax, %rdx
-; CHECK-NEXT: movq $-1, %rsi
-; CHECK-NEXT: sbbq %rcx, %rsi
-; CHECK-NEXT: cmovgeq %rdx, %rax
+; CHECK-NEXT: cvttss2si %xmm0, %rax
+; CHECK-NEXT: ucomiss {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0
+; CHECK-NEXT: movabsq $9223372036854775807, %rcx # imm = 0x7FFFFFFFFFFFFFFF
+; CHECK-NEXT: cmovbeq %rax, %rcx
+; CHECK-NEXT: xorl %eax, %eax
+; CHECK-NEXT: ucomiss %xmm0, %xmm0
+; CHECK-NEXT: cmovnpq %rcx, %rax
; CHECK-NEXT: popq %rcx
; CHECK-NEXT: .cfi_def_cfa_offset 8
; CHECK-NEXT: retq
define i32 @stest_f64i32_mm(double %x) {
; CHECK-LABEL: stest_f64i32_mm:
; CHECK: # %bb.0: # %entry
-; CHECK-NEXT: cvttsd2si %xmm0, %rax
-; CHECK-NEXT: cmpq $2147483647, %rax # imm = 0x7FFFFFFF
-; CHECK-NEXT: movl $2147483647, %ecx # imm = 0x7FFFFFFF
-; CHECK-NEXT: cmovlq %rax, %rcx
-; CHECK-NEXT: cmpq $-2147483647, %rcx # imm = 0x80000001
-; CHECK-NEXT: movq $-2147483648, %rax # imm = 0x80000000
-; CHECK-NEXT: cmovgeq %rcx, %rax
-; CHECK-NEXT: # kill: def $eax killed $eax killed $rax
+; CHECK-NEXT: xorl %eax, %eax
+; CHECK-NEXT: ucomisd %xmm0, %xmm0
+; CHECK-NEXT: maxsd {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0
+; CHECK-NEXT: minsd {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0
+; CHECK-NEXT: cvttsd2si %xmm0, %ecx
+; CHECK-NEXT: cmovnpl %ecx, %eax
; CHECK-NEXT: retq
entry:
%conv = fptosi double %x to i64
define i32 @stest_f32i32_mm(float %x) {
; CHECK-LABEL: stest_f32i32_mm:
; CHECK: # %bb.0: # %entry
-; CHECK-NEXT: cvttss2si %xmm0, %rax
-; CHECK-NEXT: cmpq $2147483647, %rax # imm = 0x7FFFFFFF
+; CHECK-NEXT: cvttss2si %xmm0, %eax
+; CHECK-NEXT: ucomiss {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0
; CHECK-NEXT: movl $2147483647, %ecx # imm = 0x7FFFFFFF
-; CHECK-NEXT: cmovlq %rax, %rcx
-; CHECK-NEXT: cmpq $-2147483647, %rcx # imm = 0x80000001
-; CHECK-NEXT: movq $-2147483648, %rax # imm = 0x80000000
-; CHECK-NEXT: cmovgeq %rcx, %rax
-; CHECK-NEXT: # kill: def $eax killed $eax killed $rax
+; CHECK-NEXT: cmovbel %eax, %ecx
+; CHECK-NEXT: xorl %eax, %eax
+; CHECK-NEXT: ucomiss %xmm0, %xmm0
+; CHECK-NEXT: cmovnpl %ecx, %eax
; CHECK-NEXT: retq
entry:
%conv = fptosi float %x to i64
; CHECK-NEXT: .cfi_def_cfa_offset 16
; CHECK-NEXT: movzwl %di, %edi
; CHECK-NEXT: callq __gnu_h2f_ieee@PLT
-; CHECK-NEXT: cvttss2si %xmm0, %rax
-; CHECK-NEXT: cmpq $2147483647, %rax # imm = 0x7FFFFFFF
+; CHECK-NEXT: cvttss2si %xmm0, %eax
+; CHECK-NEXT: ucomiss {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0
; CHECK-NEXT: movl $2147483647, %ecx # imm = 0x7FFFFFFF
-; CHECK-NEXT: cmovlq %rax, %rcx
-; CHECK-NEXT: cmpq $-2147483647, %rcx # imm = 0x80000001
-; CHECK-NEXT: movq $-2147483648, %rax # imm = 0x80000000
-; CHECK-NEXT: cmovgeq %rcx, %rax
-; CHECK-NEXT: # kill: def $eax killed $eax killed $rax
+; CHECK-NEXT: cmovbel %eax, %ecx
+; CHECK-NEXT: xorl %eax, %eax
+; CHECK-NEXT: ucomiss %xmm0, %xmm0
+; CHECK-NEXT: cmovnpl %ecx, %eax
; CHECK-NEXT: popq %rcx
; CHECK-NEXT: .cfi_def_cfa_offset 8
; CHECK-NEXT: retq
define i16 @stest_f64i16_mm(double %x) {
; CHECK-LABEL: stest_f64i16_mm:
; CHECK: # %bb.0: # %entry
+; CHECK-NEXT: movsd {{.*#+}} xmm1 = mem[0],zero
+; CHECK-NEXT: maxsd %xmm0, %xmm1
+; CHECK-NEXT: movsd {{.*#+}} xmm0 = mem[0],zero
+; CHECK-NEXT: minsd %xmm1, %xmm0
; CHECK-NEXT: cvttsd2si %xmm0, %eax
-; CHECK-NEXT: cmpl $32767, %eax # imm = 0x7FFF
-; CHECK-NEXT: movl $32767, %ecx # imm = 0x7FFF
-; CHECK-NEXT: cmovll %eax, %ecx
-; CHECK-NEXT: cmpl $-32767, %ecx # imm = 0x8001
-; CHECK-NEXT: movl $-32768, %eax # imm = 0x8000
-; CHECK-NEXT: cmovgel %ecx, %eax
; CHECK-NEXT: # kill: def $ax killed $ax killed $eax
; CHECK-NEXT: retq
entry:
define i16 @stest_f32i16_mm(float %x) {
; CHECK-LABEL: stest_f32i16_mm:
; CHECK: # %bb.0: # %entry
+; CHECK-NEXT: movss {{.*#+}} xmm1 = mem[0],zero,zero,zero
+; CHECK-NEXT: maxss %xmm0, %xmm1
+; CHECK-NEXT: movss {{.*#+}} xmm0 = mem[0],zero,zero,zero
+; CHECK-NEXT: minss %xmm1, %xmm0
; CHECK-NEXT: cvttss2si %xmm0, %eax
-; CHECK-NEXT: cmpl $32767, %eax # imm = 0x7FFF
-; CHECK-NEXT: movl $32767, %ecx # imm = 0x7FFF
-; CHECK-NEXT: cmovll %eax, %ecx
-; CHECK-NEXT: cmpl $-32767, %ecx # imm = 0x8001
-; CHECK-NEXT: movl $-32768, %eax # imm = 0x8000
-; CHECK-NEXT: cmovgel %ecx, %eax
; CHECK-NEXT: # kill: def $ax killed $ax killed $eax
; CHECK-NEXT: retq
entry:
; CHECK-NEXT: .cfi_def_cfa_offset 16
; CHECK-NEXT: movzwl %di, %edi
; CHECK-NEXT: callq __gnu_h2f_ieee@PLT
+; CHECK-NEXT: movss {{.*#+}} xmm1 = mem[0],zero,zero,zero
+; CHECK-NEXT: maxss %xmm0, %xmm1
+; CHECK-NEXT: movss {{.*#+}} xmm0 = mem[0],zero,zero,zero
+; CHECK-NEXT: minss %xmm1, %xmm0
; CHECK-NEXT: cvttss2si %xmm0, %eax
-; CHECK-NEXT: cmpl $32767, %eax # imm = 0x7FFF
-; CHECK-NEXT: movl $32767, %ecx # imm = 0x7FFF
-; CHECK-NEXT: cmovll %eax, %ecx
-; CHECK-NEXT: cmpl $-32767, %ecx # imm = 0x8001
-; CHECK-NEXT: movl $-32768, %eax # imm = 0x8000
-; CHECK-NEXT: cmovgel %ecx, %eax
; CHECK-NEXT: # kill: def $ax killed $ax killed $eax
; CHECK-NEXT: popq %rcx
; CHECK-NEXT: .cfi_def_cfa_offset 8
define i64 @stest_f64i64_mm(double %x) {
; CHECK-LABEL: stest_f64i64_mm:
; CHECK: # %bb.0: # %entry
-; CHECK-NEXT: pushq %rax
-; CHECK-NEXT: .cfi_def_cfa_offset 16
-; CHECK-NEXT: callq __fixdfti@PLT
+; CHECK-NEXT: cvttsd2si %xmm0, %rax
+; CHECK-NEXT: ucomisd {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0
; CHECK-NEXT: movabsq $9223372036854775807, %rcx # imm = 0x7FFFFFFFFFFFFFFF
-; CHECK-NEXT: cmpq %rcx, %rax
-; CHECK-NEXT: movq %rcx, %rsi
-; CHECK-NEXT: cmovbq %rax, %rsi
-; CHECK-NEXT: xorl %edi, %edi
-; CHECK-NEXT: testq %rdx, %rdx
-; CHECK-NEXT: cmovnsq %rcx, %rax
-; CHECK-NEXT: cmoveq %rsi, %rax
-; CHECK-NEXT: cmovsq %rdx, %rdi
-; CHECK-NEXT: testq %rdi, %rdi
-; CHECK-NEXT: movabsq $-9223372036854775808, %rcx # imm = 0x8000000000000000
-; CHECK-NEXT: movq %rcx, %rdx
-; CHECK-NEXT: cmovnsq %rax, %rdx
-; CHECK-NEXT: cmpq %rcx, %rax
-; CHECK-NEXT: cmovbeq %rcx, %rax
-; CHECK-NEXT: cmpq $-1, %rdi
-; CHECK-NEXT: cmovneq %rdx, %rax
-; CHECK-NEXT: popq %rcx
-; CHECK-NEXT: .cfi_def_cfa_offset 8
+; CHECK-NEXT: cmovbeq %rax, %rcx
+; CHECK-NEXT: xorl %eax, %eax
+; CHECK-NEXT: ucomisd %xmm0, %xmm0
+; CHECK-NEXT: cmovnpq %rcx, %rax
; CHECK-NEXT: retq
entry:
%conv = fptosi double %x to i128
define i64 @stest_f32i64_mm(float %x) {
; CHECK-LABEL: stest_f32i64_mm:
; CHECK: # %bb.0: # %entry
-; CHECK-NEXT: pushq %rax
-; CHECK-NEXT: .cfi_def_cfa_offset 16
-; CHECK-NEXT: callq __fixsfti@PLT
+; CHECK-NEXT: cvttss2si %xmm0, %rax
+; CHECK-NEXT: ucomiss {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0
; CHECK-NEXT: movabsq $9223372036854775807, %rcx # imm = 0x7FFFFFFFFFFFFFFF
-; CHECK-NEXT: cmpq %rcx, %rax
-; CHECK-NEXT: movq %rcx, %rsi
-; CHECK-NEXT: cmovbq %rax, %rsi
-; CHECK-NEXT: xorl %edi, %edi
-; CHECK-NEXT: testq %rdx, %rdx
-; CHECK-NEXT: cmovnsq %rcx, %rax
-; CHECK-NEXT: cmoveq %rsi, %rax
-; CHECK-NEXT: cmovsq %rdx, %rdi
-; CHECK-NEXT: testq %rdi, %rdi
-; CHECK-NEXT: movabsq $-9223372036854775808, %rcx # imm = 0x8000000000000000
-; CHECK-NEXT: movq %rcx, %rdx
-; CHECK-NEXT: cmovnsq %rax, %rdx
-; CHECK-NEXT: cmpq %rcx, %rax
-; CHECK-NEXT: cmovbeq %rcx, %rax
-; CHECK-NEXT: cmpq $-1, %rdi
-; CHECK-NEXT: cmovneq %rdx, %rax
-; CHECK-NEXT: popq %rcx
-; CHECK-NEXT: .cfi_def_cfa_offset 8
+; CHECK-NEXT: cmovbeq %rax, %rcx
+; CHECK-NEXT: xorl %eax, %eax
+; CHECK-NEXT: ucomiss %xmm0, %xmm0
+; CHECK-NEXT: cmovnpq %rcx, %rax
; CHECK-NEXT: retq
entry:
%conv = fptosi float %x to i128
; CHECK-NEXT: .cfi_def_cfa_offset 16
; CHECK-NEXT: movzwl %di, %edi
; CHECK-NEXT: callq __gnu_h2f_ieee@PLT
-; CHECK-NEXT: callq __fixsfti@PLT
+; CHECK-NEXT: cvttss2si %xmm0, %rax
+; CHECK-NEXT: ucomiss {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0
; CHECK-NEXT: movabsq $9223372036854775807, %rcx # imm = 0x7FFFFFFFFFFFFFFF
-; CHECK-NEXT: cmpq %rcx, %rax
-; CHECK-NEXT: movq %rcx, %rsi
-; CHECK-NEXT: cmovbq %rax, %rsi
-; CHECK-NEXT: xorl %edi, %edi
-; CHECK-NEXT: testq %rdx, %rdx
-; CHECK-NEXT: cmovnsq %rcx, %rax
-; CHECK-NEXT: cmoveq %rsi, %rax
-; CHECK-NEXT: cmovsq %rdx, %rdi
-; CHECK-NEXT: testq %rdi, %rdi
-; CHECK-NEXT: movabsq $-9223372036854775808, %rcx # imm = 0x8000000000000000
-; CHECK-NEXT: movq %rcx, %rdx
-; CHECK-NEXT: cmovnsq %rax, %rdx
-; CHECK-NEXT: cmpq %rcx, %rax
-; CHECK-NEXT: cmovbeq %rcx, %rax
-; CHECK-NEXT: cmpq $-1, %rdi
-; CHECK-NEXT: cmovneq %rdx, %rax
+; CHECK-NEXT: cmovbeq %rax, %rcx
+; CHECK-NEXT: xorl %eax, %eax
+; CHECK-NEXT: ucomiss %xmm0, %xmm0
+; CHECK-NEXT: cmovnpq %rcx, %rax
; CHECK-NEXT: popq %rcx
; CHECK-NEXT: .cfi_def_cfa_offset 8
; CHECK-NEXT: retq
projects / platform / upstream / llvm.git / commitdiff