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Diffstat (limited to 'lib/Target/ARM/ARMISelDAGToDAG.cpp')
-rw-r--r--lib/Target/ARM/ARMISelDAGToDAG.cpp417
1 files changed, 223 insertions, 194 deletions
diff --git a/lib/Target/ARM/ARMISelDAGToDAG.cpp b/lib/Target/ARM/ARMISelDAGToDAG.cpp
index 1eafbbc..ee349a7 100644
--- a/lib/Target/ARM/ARMISelDAGToDAG.cpp
+++ b/lib/Target/ARM/ARMISelDAGToDAG.cpp
@@ -47,11 +47,6 @@ CheckVMLxHazard("check-vmlx-hazard", cl::Hidden,
cl::desc("Check fp vmla / vmls hazard at isel time"),
cl::init(true));
-static cl::opt<bool>
-DisableARMIntABS("disable-arm-int-abs", cl::Hidden,
- cl::desc("Enable / disable ARM integer abs transform"),
- cl::init(false));
-
//===--------------------------------------------------------------------===//
/// ARMDAGToDAGISel - ARM specific code to select ARM machine
/// instructions for SelectionDAG operations.
@@ -210,29 +205,29 @@ private:
/// loads of D registers and even subregs and odd subregs of Q registers.
/// For NumVecs <= 2, QOpcodes1 is not used.
SDNode *SelectVLD(SDNode *N, bool isUpdating, unsigned NumVecs,
- unsigned *DOpcodes,
- unsigned *QOpcodes0, unsigned *QOpcodes1);
+ const uint16_t *DOpcodes,
+ const uint16_t *QOpcodes0, const uint16_t *QOpcodes1);
/// SelectVST - Select NEON store intrinsics. NumVecs should
/// be 1, 2, 3 or 4. The opcode arrays specify the instructions used for
/// stores of D registers and even subregs and odd subregs of Q registers.
/// For NumVecs <= 2, QOpcodes1 is not used.
SDNode *SelectVST(SDNode *N, bool isUpdating, unsigned NumVecs,
- unsigned *DOpcodes,
- unsigned *QOpcodes0, unsigned *QOpcodes1);
+ const uint16_t *DOpcodes,
+ const uint16_t *QOpcodes0, const uint16_t *QOpcodes1);
/// SelectVLDSTLane - Select NEON load/store lane intrinsics. NumVecs should
/// be 2, 3 or 4. The opcode arrays specify the instructions used for
/// load/store of D registers and Q registers.
SDNode *SelectVLDSTLane(SDNode *N, bool IsLoad,
bool isUpdating, unsigned NumVecs,
- unsigned *DOpcodes, unsigned *QOpcodes);
+ const uint16_t *DOpcodes, const uint16_t *QOpcodes);
/// SelectVLDDup - Select NEON load-duplicate intrinsics. NumVecs
/// should be 2, 3 or 4. The opcode array specifies the instructions used
/// for loading D registers. (Q registers are not supported.)
SDNode *SelectVLDDup(SDNode *N, bool isUpdating, unsigned NumVecs,
- unsigned *Opcodes);
+ const uint16_t *Opcodes);
/// SelectVTBL - Select NEON VTBL and VTBX intrinsics. NumVecs should be 2,
/// 3 or 4. These are custom-selected so that a REG_SEQUENCE can be
@@ -583,8 +578,6 @@ bool ARMDAGToDAGISel::SelectLdStSOReg(SDValue N, SDValue &Base, SDValue &Offset,
}
-
-
//-----
AddrMode2Type ARMDAGToDAGISel::SelectAddrMode2Worker(SDValue N,
@@ -1597,8 +1590,9 @@ static unsigned getVLDSTRegisterUpdateOpcode(unsigned Opc) {
}
SDNode *ARMDAGToDAGISel::SelectVLD(SDNode *N, bool isUpdating, unsigned NumVecs,
- unsigned *DOpcodes, unsigned *QOpcodes0,
- unsigned *QOpcodes1) {
+ const uint16_t *DOpcodes,
+ const uint16_t *QOpcodes0,
+ const uint16_t *QOpcodes1) {
assert(NumVecs >= 1 && NumVecs <= 4 && "VLD NumVecs out-of-range");
DebugLoc dl = N->getDebugLoc();
@@ -1729,8 +1723,9 @@ SDNode *ARMDAGToDAGISel::SelectVLD(SDNode *N, bool isUpdating, unsigned NumVecs,
}
SDNode *ARMDAGToDAGISel::SelectVST(SDNode *N, bool isUpdating, unsigned NumVecs,
- unsigned *DOpcodes, unsigned *QOpcodes0,
- unsigned *QOpcodes1) {
+ const uint16_t *DOpcodes,
+ const uint16_t *QOpcodes0,
+ const uint16_t *QOpcodes1) {
assert(NumVecs >= 1 && NumVecs <= 4 && "VST NumVecs out-of-range");
DebugLoc dl = N->getDebugLoc();
@@ -1875,8 +1870,8 @@ SDNode *ARMDAGToDAGISel::SelectVST(SDNode *N, bool isUpdating, unsigned NumVecs,
SDNode *ARMDAGToDAGISel::SelectVLDSTLane(SDNode *N, bool IsLoad,
bool isUpdating, unsigned NumVecs,
- unsigned *DOpcodes,
- unsigned *QOpcodes) {
+ const uint16_t *DOpcodes,
+ const uint16_t *QOpcodes) {
assert(NumVecs >=2 && NumVecs <= 4 && "VLDSTLane NumVecs out-of-range");
DebugLoc dl = N->getDebugLoc();
@@ -1994,7 +1989,8 @@ SDNode *ARMDAGToDAGISel::SelectVLDSTLane(SDNode *N, bool IsLoad,
}
SDNode *ARMDAGToDAGISel::SelectVLDDup(SDNode *N, bool isUpdating,
- unsigned NumVecs, unsigned *Opcodes) {
+ unsigned NumVecs,
+ const uint16_t *Opcodes) {
assert(NumVecs >=2 && NumVecs <= 4 && "VLDDup NumVecs out-of-range");
DebugLoc dl = N->getDebugLoc();
@@ -2491,14 +2487,10 @@ SDNode *ARMDAGToDAGISel::SelectABSOp(SDNode *N){
SDValue XORSrc1 = N->getOperand(1);
EVT VT = N->getValueType(0);
- if (DisableARMIntABS)
- return NULL;
-
if (Subtarget->isThumb1Only())
return NULL;
- if (XORSrc0.getOpcode() != ISD::ADD ||
- XORSrc1.getOpcode() != ISD::SRA)
+ if (XORSrc0.getOpcode() != ISD::ADD || XORSrc1.getOpcode() != ISD::SRA)
return NULL;
SDValue ADDSrc0 = XORSrc0.getOperand(0);
@@ -2509,16 +2501,10 @@ SDNode *ARMDAGToDAGISel::SelectABSOp(SDNode *N){
EVT XType = SRASrc0.getValueType();
unsigned Size = XType.getSizeInBits() - 1;
- if (ADDSrc1 == XORSrc1 &&
- ADDSrc0 == SRASrc0 &&
- XType.isInteger() &&
- SRAConstant != NULL &&
+ if (ADDSrc1 == XORSrc1 && ADDSrc0 == SRASrc0 &&
+ XType.isInteger() && SRAConstant != NULL &&
Size == SRAConstant->getZExtValue()) {
-
- unsigned Opcode = ARM::ABS;
- if (Subtarget->isThumb2())
- Opcode = ARM::t2ABS;
-
+ unsigned Opcode = Subtarget->isThumb2() ? ARM::t2ABS : ARM::ABS;
return CurDAG->SelectNodeTo(N, Opcode, VT, ADDSrc0);
}
@@ -2893,176 +2879,199 @@ SDNode *ARMDAGToDAGISel::Select(SDNode *N) {
}
case ARMISD::VLD2DUP: {
- unsigned Opcodes[] = { ARM::VLD2DUPd8, ARM::VLD2DUPd16,
- ARM::VLD2DUPd32 };
+ static const uint16_t Opcodes[] = { ARM::VLD2DUPd8, ARM::VLD2DUPd16,
+ ARM::VLD2DUPd32 };
return SelectVLDDup(N, false, 2, Opcodes);
}
case ARMISD::VLD3DUP: {
- unsigned Opcodes[] = { ARM::VLD3DUPd8Pseudo, ARM::VLD3DUPd16Pseudo,
- ARM::VLD3DUPd32Pseudo };
+ static const uint16_t Opcodes[] = { ARM::VLD3DUPd8Pseudo,
+ ARM::VLD3DUPd16Pseudo,
+ ARM::VLD3DUPd32Pseudo };
return SelectVLDDup(N, false, 3, Opcodes);
}
case ARMISD::VLD4DUP: {
- unsigned Opcodes[] = { ARM::VLD4DUPd8Pseudo, ARM::VLD4DUPd16Pseudo,
- ARM::VLD4DUPd32Pseudo };
+ static const uint16_t Opcodes[] = { ARM::VLD4DUPd8Pseudo,
+ ARM::VLD4DUPd16Pseudo,
+ ARM::VLD4DUPd32Pseudo };
return SelectVLDDup(N, false, 4, Opcodes);
}
case ARMISD::VLD2DUP_UPD: {
- unsigned Opcodes[] = { ARM::VLD2DUPd8wb_fixed, ARM::VLD2DUPd16wb_fixed,
- ARM::VLD2DUPd32wb_fixed };
+ static const uint16_t Opcodes[] = { ARM::VLD2DUPd8wb_fixed,
+ ARM::VLD2DUPd16wb_fixed,
+ ARM::VLD2DUPd32wb_fixed };
return SelectVLDDup(N, true, 2, Opcodes);
}
case ARMISD::VLD3DUP_UPD: {
- unsigned Opcodes[] = { ARM::VLD3DUPd8Pseudo_UPD, ARM::VLD3DUPd16Pseudo_UPD,
- ARM::VLD3DUPd32Pseudo_UPD };
+ static const uint16_t Opcodes[] = { ARM::VLD3DUPd8Pseudo_UPD,
+ ARM::VLD3DUPd16Pseudo_UPD,
+ ARM::VLD3DUPd32Pseudo_UPD };
return SelectVLDDup(N, true, 3, Opcodes);
}
case ARMISD::VLD4DUP_UPD: {
- unsigned Opcodes[] = { ARM::VLD4DUPd8Pseudo_UPD, ARM::VLD4DUPd16Pseudo_UPD,
- ARM::VLD4DUPd32Pseudo_UPD };
+ static const uint16_t Opcodes[] = { ARM::VLD4DUPd8Pseudo_UPD,
+ ARM::VLD4DUPd16Pseudo_UPD,
+ ARM::VLD4DUPd32Pseudo_UPD };
return SelectVLDDup(N, true, 4, Opcodes);
}
case ARMISD::VLD1_UPD: {
- unsigned DOpcodes[] = { ARM::VLD1d8wb_fixed, ARM::VLD1d16wb_fixed,
- ARM::VLD1d32wb_fixed, ARM::VLD1d64wb_fixed };
- unsigned QOpcodes[] = { ARM::VLD1q8wb_fixed,
- ARM::VLD1q16wb_fixed,
- ARM::VLD1q32wb_fixed,
- ARM::VLD1q64wb_fixed };
+ static const uint16_t DOpcodes[] = { ARM::VLD1d8wb_fixed,
+ ARM::VLD1d16wb_fixed,
+ ARM::VLD1d32wb_fixed,
+ ARM::VLD1d64wb_fixed };
+ static const uint16_t QOpcodes[] = { ARM::VLD1q8wb_fixed,
+ ARM::VLD1q16wb_fixed,
+ ARM::VLD1q32wb_fixed,
+ ARM::VLD1q64wb_fixed };
return SelectVLD(N, true, 1, DOpcodes, QOpcodes, 0);
}
case ARMISD::VLD2_UPD: {
- unsigned DOpcodes[] = { ARM::VLD2d8wb_fixed,
- ARM::VLD2d16wb_fixed,
- ARM::VLD2d32wb_fixed,
- ARM::VLD1q64wb_fixed};
- unsigned QOpcodes[] = { ARM::VLD2q8PseudoWB_fixed,
- ARM::VLD2q16PseudoWB_fixed,
- ARM::VLD2q32PseudoWB_fixed };
+ static const uint16_t DOpcodes[] = { ARM::VLD2d8wb_fixed,
+ ARM::VLD2d16wb_fixed,
+ ARM::VLD2d32wb_fixed,
+ ARM::VLD1q64wb_fixed};
+ static const uint16_t QOpcodes[] = { ARM::VLD2q8PseudoWB_fixed,
+ ARM::VLD2q16PseudoWB_fixed,
+ ARM::VLD2q32PseudoWB_fixed };
return SelectVLD(N, true, 2, DOpcodes, QOpcodes, 0);
}
case ARMISD::VLD3_UPD: {
- unsigned DOpcodes[] = { ARM::VLD3d8Pseudo_UPD, ARM::VLD3d16Pseudo_UPD,
- ARM::VLD3d32Pseudo_UPD, ARM::VLD1q64wb_fixed};
- unsigned QOpcodes0[] = { ARM::VLD3q8Pseudo_UPD,
- ARM::VLD3q16Pseudo_UPD,
- ARM::VLD3q32Pseudo_UPD };
- unsigned QOpcodes1[] = { ARM::VLD3q8oddPseudo_UPD,
- ARM::VLD3q16oddPseudo_UPD,
- ARM::VLD3q32oddPseudo_UPD };
+ static const uint16_t DOpcodes[] = { ARM::VLD3d8Pseudo_UPD,
+ ARM::VLD3d16Pseudo_UPD,
+ ARM::VLD3d32Pseudo_UPD,
+ ARM::VLD1q64wb_fixed};
+ static const uint16_t QOpcodes0[] = { ARM::VLD3q8Pseudo_UPD,
+ ARM::VLD3q16Pseudo_UPD,
+ ARM::VLD3q32Pseudo_UPD };
+ static const uint16_t QOpcodes1[] = { ARM::VLD3q8oddPseudo_UPD,
+ ARM::VLD3q16oddPseudo_UPD,
+ ARM::VLD3q32oddPseudo_UPD };
return SelectVLD(N, true, 3, DOpcodes, QOpcodes0, QOpcodes1);
}
case ARMISD::VLD4_UPD: {
- unsigned DOpcodes[] = { ARM::VLD4d8Pseudo_UPD, ARM::VLD4d16Pseudo_UPD,
- ARM::VLD4d32Pseudo_UPD, ARM::VLD1q64wb_fixed};
- unsigned QOpcodes0[] = { ARM::VLD4q8Pseudo_UPD,
- ARM::VLD4q16Pseudo_UPD,
- ARM::VLD4q32Pseudo_UPD };
- unsigned QOpcodes1[] = { ARM::VLD4q8oddPseudo_UPD,
- ARM::VLD4q16oddPseudo_UPD,
- ARM::VLD4q32oddPseudo_UPD };
+ static const uint16_t DOpcodes[] = { ARM::VLD4d8Pseudo_UPD,
+ ARM::VLD4d16Pseudo_UPD,
+ ARM::VLD4d32Pseudo_UPD,
+ ARM::VLD1q64wb_fixed};
+ static const uint16_t QOpcodes0[] = { ARM::VLD4q8Pseudo_UPD,
+ ARM::VLD4q16Pseudo_UPD,
+ ARM::VLD4q32Pseudo_UPD };
+ static const uint16_t QOpcodes1[] = { ARM::VLD4q8oddPseudo_UPD,
+ ARM::VLD4q16oddPseudo_UPD,
+ ARM::VLD4q32oddPseudo_UPD };
return SelectVLD(N, true, 4, DOpcodes, QOpcodes0, QOpcodes1);
}
case ARMISD::VLD2LN_UPD: {
- unsigned DOpcodes[] = { ARM::VLD2LNd8Pseudo_UPD, ARM::VLD2LNd16Pseudo_UPD,
- ARM::VLD2LNd32Pseudo_UPD };
- unsigned QOpcodes[] = { ARM::VLD2LNq16Pseudo_UPD,
- ARM::VLD2LNq32Pseudo_UPD };
+ static const uint16_t DOpcodes[] = { ARM::VLD2LNd8Pseudo_UPD,
+ ARM::VLD2LNd16Pseudo_UPD,
+ ARM::VLD2LNd32Pseudo_UPD };
+ static const uint16_t QOpcodes[] = { ARM::VLD2LNq16Pseudo_UPD,
+ ARM::VLD2LNq32Pseudo_UPD };
return SelectVLDSTLane(N, true, true, 2, DOpcodes, QOpcodes);
}
case ARMISD::VLD3LN_UPD: {
- unsigned DOpcodes[] = { ARM::VLD3LNd8Pseudo_UPD, ARM::VLD3LNd16Pseudo_UPD,
- ARM::VLD3LNd32Pseudo_UPD };
- unsigned QOpcodes[] = { ARM::VLD3LNq16Pseudo_UPD,
- ARM::VLD3LNq32Pseudo_UPD };
+ static const uint16_t DOpcodes[] = { ARM::VLD3LNd8Pseudo_UPD,
+ ARM::VLD3LNd16Pseudo_UPD,
+ ARM::VLD3LNd32Pseudo_UPD };
+ static const uint16_t QOpcodes[] = { ARM::VLD3LNq16Pseudo_UPD,
+ ARM::VLD3LNq32Pseudo_UPD };
return SelectVLDSTLane(N, true, true, 3, DOpcodes, QOpcodes);
}
case ARMISD::VLD4LN_UPD: {
- unsigned DOpcodes[] = { ARM::VLD4LNd8Pseudo_UPD, ARM::VLD4LNd16Pseudo_UPD,
- ARM::VLD4LNd32Pseudo_UPD };
- unsigned QOpcodes[] = { ARM::VLD4LNq16Pseudo_UPD,
- ARM::VLD4LNq32Pseudo_UPD };
+ static const uint16_t DOpcodes[] = { ARM::VLD4LNd8Pseudo_UPD,
+ ARM::VLD4LNd16Pseudo_UPD,
+ ARM::VLD4LNd32Pseudo_UPD };
+ static const uint16_t QOpcodes[] = { ARM::VLD4LNq16Pseudo_UPD,
+ ARM::VLD4LNq32Pseudo_UPD };
return SelectVLDSTLane(N, true, true, 4, DOpcodes, QOpcodes);
}
case ARMISD::VST1_UPD: {
- unsigned DOpcodes[] = { ARM::VST1d8wb_fixed, ARM::VST1d16wb_fixed,
- ARM::VST1d32wb_fixed, ARM::VST1d64wb_fixed };
- unsigned QOpcodes[] = { ARM::VST1q8wb_fixed,
- ARM::VST1q16wb_fixed,
- ARM::VST1q32wb_fixed,
- ARM::VST1q64wb_fixed };
+ static const uint16_t DOpcodes[] = { ARM::VST1d8wb_fixed,
+ ARM::VST1d16wb_fixed,
+ ARM::VST1d32wb_fixed,
+ ARM::VST1d64wb_fixed };
+ static const uint16_t QOpcodes[] = { ARM::VST1q8wb_fixed,
+ ARM::VST1q16wb_fixed,
+ ARM::VST1q32wb_fixed,
+ ARM::VST1q64wb_fixed };
return SelectVST(N, true, 1, DOpcodes, QOpcodes, 0);
}
case ARMISD::VST2_UPD: {
- unsigned DOpcodes[] = { ARM::VST2d8wb_fixed,
- ARM::VST2d16wb_fixed,
- ARM::VST2d32wb_fixed,
- ARM::VST1q64wb_fixed};
- unsigned QOpcodes[] = { ARM::VST2q8PseudoWB_fixed,
- ARM::VST2q16PseudoWB_fixed,
- ARM::VST2q32PseudoWB_fixed };
+ static const uint16_t DOpcodes[] = { ARM::VST2d8wb_fixed,
+ ARM::VST2d16wb_fixed,
+ ARM::VST2d32wb_fixed,
+ ARM::VST1q64wb_fixed};
+ static const uint16_t QOpcodes[] = { ARM::VST2q8PseudoWB_fixed,
+ ARM::VST2q16PseudoWB_fixed,
+ ARM::VST2q32PseudoWB_fixed };
return SelectVST(N, true, 2, DOpcodes, QOpcodes, 0);
}
case ARMISD::VST3_UPD: {
- unsigned DOpcodes[] = { ARM::VST3d8Pseudo_UPD, ARM::VST3d16Pseudo_UPD,
- ARM::VST3d32Pseudo_UPD,ARM::VST1d64TPseudoWB_fixed};
- unsigned QOpcodes0[] = { ARM::VST3q8Pseudo_UPD,
- ARM::VST3q16Pseudo_UPD,
- ARM::VST3q32Pseudo_UPD };
- unsigned QOpcodes1[] = { ARM::VST3q8oddPseudo_UPD,
- ARM::VST3q16oddPseudo_UPD,
- ARM::VST3q32oddPseudo_UPD };
+ static const uint16_t DOpcodes[] = { ARM::VST3d8Pseudo_UPD,
+ ARM::VST3d16Pseudo_UPD,
+ ARM::VST3d32Pseudo_UPD,
+ ARM::VST1d64TPseudoWB_fixed};
+ static const uint16_t QOpcodes0[] = { ARM::VST3q8Pseudo_UPD,
+ ARM::VST3q16Pseudo_UPD,
+ ARM::VST3q32Pseudo_UPD };
+ static const uint16_t QOpcodes1[] = { ARM::VST3q8oddPseudo_UPD,
+ ARM::VST3q16oddPseudo_UPD,
+ ARM::VST3q32oddPseudo_UPD };
return SelectVST(N, true, 3, DOpcodes, QOpcodes0, QOpcodes1);
}
case ARMISD::VST4_UPD: {
- unsigned DOpcodes[] = { ARM::VST4d8Pseudo_UPD, ARM::VST4d16Pseudo_UPD,
- ARM::VST4d32Pseudo_UPD,ARM::VST1d64QPseudoWB_fixed};
- unsigned QOpcodes0[] = { ARM::VST4q8Pseudo_UPD,
- ARM::VST4q16Pseudo_UPD,
- ARM::VST4q32Pseudo_UPD };
- unsigned QOpcodes1[] = { ARM::VST4q8oddPseudo_UPD,
- ARM::VST4q16oddPseudo_UPD,
- ARM::VST4q32oddPseudo_UPD };
+ static const uint16_t DOpcodes[] = { ARM::VST4d8Pseudo_UPD,
+ ARM::VST4d16Pseudo_UPD,
+ ARM::VST4d32Pseudo_UPD,
+ ARM::VST1d64QPseudoWB_fixed};
+ static const uint16_t QOpcodes0[] = { ARM::VST4q8Pseudo_UPD,
+ ARM::VST4q16Pseudo_UPD,
+ ARM::VST4q32Pseudo_UPD };
+ static const uint16_t QOpcodes1[] = { ARM::VST4q8oddPseudo_UPD,
+ ARM::VST4q16oddPseudo_UPD,
+ ARM::VST4q32oddPseudo_UPD };
return SelectVST(N, true, 4, DOpcodes, QOpcodes0, QOpcodes1);
}
case ARMISD::VST2LN_UPD: {
- unsigned DOpcodes[] = { ARM::VST2LNd8Pseudo_UPD, ARM::VST2LNd16Pseudo_UPD,
- ARM::VST2LNd32Pseudo_UPD };
- unsigned QOpcodes[] = { ARM::VST2LNq16Pseudo_UPD,
- ARM::VST2LNq32Pseudo_UPD };
+ static const uint16_t DOpcodes[] = { ARM::VST2LNd8Pseudo_UPD,
+ ARM::VST2LNd16Pseudo_UPD,
+ ARM::VST2LNd32Pseudo_UPD };
+ static const uint16_t QOpcodes[] = { ARM::VST2LNq16Pseudo_UPD,
+ ARM::VST2LNq32Pseudo_UPD };
return SelectVLDSTLane(N, false, true, 2, DOpcodes, QOpcodes);
}
case ARMISD::VST3LN_UPD: {
- unsigned DOpcodes[] = { ARM::VST3LNd8Pseudo_UPD, ARM::VST3LNd16Pseudo_UPD,
- ARM::VST3LNd32Pseudo_UPD };
- unsigned QOpcodes[] = { ARM::VST3LNq16Pseudo_UPD,
- ARM::VST3LNq32Pseudo_UPD };
+ static const uint16_t DOpcodes[] = { ARM::VST3LNd8Pseudo_UPD,
+ ARM::VST3LNd16Pseudo_UPD,
+ ARM::VST3LNd32Pseudo_UPD };
+ static const uint16_t QOpcodes[] = { ARM::VST3LNq16Pseudo_UPD,
+ ARM::VST3LNq32Pseudo_UPD };
return SelectVLDSTLane(N, false, true, 3, DOpcodes, QOpcodes);
}
case ARMISD::VST4LN_UPD: {
- unsigned DOpcodes[] = { ARM::VST4LNd8Pseudo_UPD, ARM::VST4LNd16Pseudo_UPD,
- ARM::VST4LNd32Pseudo_UPD };
- unsigned QOpcodes[] = { ARM::VST4LNq16Pseudo_UPD,
- ARM::VST4LNq32Pseudo_UPD };
+ static const uint16_t DOpcodes[] = { ARM::VST4LNd8Pseudo_UPD,
+ ARM::VST4LNd16Pseudo_UPD,
+ ARM::VST4LNd32Pseudo_UPD };
+ static const uint16_t QOpcodes[] = { ARM::VST4LNq16Pseudo_UPD,
+ ARM::VST4LNq32Pseudo_UPD };
return SelectVLDSTLane(N, false, true, 4, DOpcodes, QOpcodes);
}
@@ -3179,124 +3188,144 @@ SDNode *ARMDAGToDAGISel::Select(SDNode *N) {
}
case Intrinsic::arm_neon_vld1: {
- unsigned DOpcodes[] = { ARM::VLD1d8, ARM::VLD1d16,
- ARM::VLD1d32, ARM::VLD1d64 };
- unsigned QOpcodes[] = { ARM::VLD1q8, ARM::VLD1q16,
- ARM::VLD1q32, ARM::VLD1q64};
+ static const uint16_t DOpcodes[] = { ARM::VLD1d8, ARM::VLD1d16,
+ ARM::VLD1d32, ARM::VLD1d64 };
+ static const uint16_t QOpcodes[] = { ARM::VLD1q8, ARM::VLD1q16,
+ ARM::VLD1q32, ARM::VLD1q64};
return SelectVLD(N, false, 1, DOpcodes, QOpcodes, 0);
}
case Intrinsic::arm_neon_vld2: {
- unsigned DOpcodes[] = { ARM::VLD2d8, ARM::VLD2d16,
- ARM::VLD2d32, ARM::VLD1q64 };
- unsigned QOpcodes[] = { ARM::VLD2q8Pseudo, ARM::VLD2q16Pseudo,
- ARM::VLD2q32Pseudo };
+ static const uint16_t DOpcodes[] = { ARM::VLD2d8, ARM::VLD2d16,
+ ARM::VLD2d32, ARM::VLD1q64 };
+ static const uint16_t QOpcodes[] = { ARM::VLD2q8Pseudo, ARM::VLD2q16Pseudo,
+ ARM::VLD2q32Pseudo };
return SelectVLD(N, false, 2, DOpcodes, QOpcodes, 0);
}
case Intrinsic::arm_neon_vld3: {
- unsigned DOpcodes[] = { ARM::VLD3d8Pseudo, ARM::VLD3d16Pseudo,
- ARM::VLD3d32Pseudo, ARM::VLD1d64TPseudo };
- unsigned QOpcodes0[] = { ARM::VLD3q8Pseudo_UPD,
- ARM::VLD3q16Pseudo_UPD,
- ARM::VLD3q32Pseudo_UPD };
- unsigned QOpcodes1[] = { ARM::VLD3q8oddPseudo,
- ARM::VLD3q16oddPseudo,
- ARM::VLD3q32oddPseudo };
+ static const uint16_t DOpcodes[] = { ARM::VLD3d8Pseudo,
+ ARM::VLD3d16Pseudo,
+ ARM::VLD3d32Pseudo,
+ ARM::VLD1d64TPseudo };
+ static const uint16_t QOpcodes0[] = { ARM::VLD3q8Pseudo_UPD,
+ ARM::VLD3q16Pseudo_UPD,
+ ARM::VLD3q32Pseudo_UPD };
+ static const uint16_t QOpcodes1[] = { ARM::VLD3q8oddPseudo,
+ ARM::VLD3q16oddPseudo,
+ ARM::VLD3q32oddPseudo };
return SelectVLD(N, false, 3, DOpcodes, QOpcodes0, QOpcodes1);
}
case Intrinsic::arm_neon_vld4: {
- unsigned DOpcodes[] = { ARM::VLD4d8Pseudo, ARM::VLD4d16Pseudo,
- ARM::VLD4d32Pseudo, ARM::VLD1d64QPseudo };
- unsigned QOpcodes0[] = { ARM::VLD4q8Pseudo_UPD,
- ARM::VLD4q16Pseudo_UPD,
- ARM::VLD4q32Pseudo_UPD };
- unsigned QOpcodes1[] = { ARM::VLD4q8oddPseudo,
- ARM::VLD4q16oddPseudo,
- ARM::VLD4q32oddPseudo };
+ static const uint16_t DOpcodes[] = { ARM::VLD4d8Pseudo,
+ ARM::VLD4d16Pseudo,
+ ARM::VLD4d32Pseudo,
+ ARM::VLD1d64QPseudo };
+ static const uint16_t QOpcodes0[] = { ARM::VLD4q8Pseudo_UPD,
+ ARM::VLD4q16Pseudo_UPD,
+ ARM::VLD4q32Pseudo_UPD };
+ static const uint16_t QOpcodes1[] = { ARM::VLD4q8oddPseudo,
+ ARM::VLD4q16oddPseudo,
+ ARM::VLD4q32oddPseudo };
return SelectVLD(N, false, 4, DOpcodes, QOpcodes0, QOpcodes1);
}
case Intrinsic::arm_neon_vld2lane: {
- unsigned DOpcodes[] = { ARM::VLD2LNd8Pseudo, ARM::VLD2LNd16Pseudo,
- ARM::VLD2LNd32Pseudo };
- unsigned QOpcodes[] = { ARM::VLD2LNq16Pseudo, ARM::VLD2LNq32Pseudo };
+ static const uint16_t DOpcodes[] = { ARM::VLD2LNd8Pseudo,
+ ARM::VLD2LNd16Pseudo,
+ ARM::VLD2LNd32Pseudo };
+ static const uint16_t QOpcodes[] = { ARM::VLD2LNq16Pseudo,
+ ARM::VLD2LNq32Pseudo };
return SelectVLDSTLane(N, true, false, 2, DOpcodes, QOpcodes);
}
case Intrinsic::arm_neon_vld3lane: {
- unsigned DOpcodes[] = { ARM::VLD3LNd8Pseudo, ARM::VLD3LNd16Pseudo,
- ARM::VLD3LNd32Pseudo };
- unsigned QOpcodes[] = { ARM::VLD3LNq16Pseudo, ARM::VLD3LNq32Pseudo };
+ static const uint16_t DOpcodes[] = { ARM::VLD3LNd8Pseudo,
+ ARM::VLD3LNd16Pseudo,
+ ARM::VLD3LNd32Pseudo };
+ static const uint16_t QOpcodes[] = { ARM::VLD3LNq16Pseudo,
+ ARM::VLD3LNq32Pseudo };
return SelectVLDSTLane(N, true, false, 3, DOpcodes, QOpcodes);
}
case Intrinsic::arm_neon_vld4lane: {
- unsigned DOpcodes[] = { ARM::VLD4LNd8Pseudo, ARM::VLD4LNd16Pseudo,
- ARM::VLD4LNd32Pseudo };
- unsigned QOpcodes[] = { ARM::VLD4LNq16Pseudo, ARM::VLD4LNq32Pseudo };
+ static const uint16_t DOpcodes[] = { ARM::VLD4LNd8Pseudo,
+ ARM::VLD4LNd16Pseudo,
+ ARM::VLD4LNd32Pseudo };
+ static const uint16_t QOpcodes[] = { ARM::VLD4LNq16Pseudo,
+ ARM::VLD4LNq32Pseudo };
return SelectVLDSTLane(N, true, false, 4, DOpcodes, QOpcodes);
}
case Intrinsic::arm_neon_vst1: {
- unsigned DOpcodes[] = { ARM::VST1d8, ARM::VST1d16,
- ARM::VST1d32, ARM::VST1d64 };
- unsigned QOpcodes[] = { ARM::VST1q8, ARM::VST1q16,
- ARM::VST1q32, ARM::VST1q64 };
+ static const uint16_t DOpcodes[] = { ARM::VST1d8, ARM::VST1d16,
+ ARM::VST1d32, ARM::VST1d64 };
+ static const uint16_t QOpcodes[] = { ARM::VST1q8, ARM::VST1q16,
+ ARM::VST1q32, ARM::VST1q64 };
return SelectVST(N, false, 1, DOpcodes, QOpcodes, 0);
}
case Intrinsic::arm_neon_vst2: {
- unsigned DOpcodes[] = { ARM::VST2d8, ARM::VST2d16,
- ARM::VST2d32, ARM::VST1q64 };
- unsigned QOpcodes[] = { ARM::VST2q8Pseudo, ARM::VST2q16Pseudo,
- ARM::VST2q32Pseudo };
+ static const uint16_t DOpcodes[] = { ARM::VST2d8, ARM::VST2d16,
+ ARM::VST2d32, ARM::VST1q64 };
+ static uint16_t QOpcodes[] = { ARM::VST2q8Pseudo, ARM::VST2q16Pseudo,
+ ARM::VST2q32Pseudo };
return SelectVST(N, false, 2, DOpcodes, QOpcodes, 0);
}
case Intrinsic::arm_neon_vst3: {
- unsigned DOpcodes[] = { ARM::VST3d8Pseudo, ARM::VST3d16Pseudo,
- ARM::VST3d32Pseudo, ARM::VST1d64TPseudo };
- unsigned QOpcodes0[] = { ARM::VST3q8Pseudo_UPD,
- ARM::VST3q16Pseudo_UPD,
- ARM::VST3q32Pseudo_UPD };
- unsigned QOpcodes1[] = { ARM::VST3q8oddPseudo,
- ARM::VST3q16oddPseudo,
- ARM::VST3q32oddPseudo };
+ static const uint16_t DOpcodes[] = { ARM::VST3d8Pseudo,
+ ARM::VST3d16Pseudo,
+ ARM::VST3d32Pseudo,
+ ARM::VST1d64TPseudo };
+ static const uint16_t QOpcodes0[] = { ARM::VST3q8Pseudo_UPD,
+ ARM::VST3q16Pseudo_UPD,
+ ARM::VST3q32Pseudo_UPD };
+ static const uint16_t QOpcodes1[] = { ARM::VST3q8oddPseudo,
+ ARM::VST3q16oddPseudo,
+ ARM::VST3q32oddPseudo };
return SelectVST(N, false, 3, DOpcodes, QOpcodes0, QOpcodes1);
}
case Intrinsic::arm_neon_vst4: {
- unsigned DOpcodes[] = { ARM::VST4d8Pseudo, ARM::VST4d16Pseudo,
- ARM::VST4d32Pseudo, ARM::VST1d64QPseudo };
- unsigned QOpcodes0[] = { ARM::VST4q8Pseudo_UPD,
- ARM::VST4q16Pseudo_UPD,
- ARM::VST4q32Pseudo_UPD };
- unsigned QOpcodes1[] = { ARM::VST4q8oddPseudo,
- ARM::VST4q16oddPseudo,
- ARM::VST4q32oddPseudo };
+ static const uint16_t DOpcodes[] = { ARM::VST4d8Pseudo,
+ ARM::VST4d16Pseudo,
+ ARM::VST4d32Pseudo,
+ ARM::VST1d64QPseudo };
+ static const uint16_t QOpcodes0[] = { ARM::VST4q8Pseudo_UPD,
+ ARM::VST4q16Pseudo_UPD,
+ ARM::VST4q32Pseudo_UPD };
+ static const uint16_t QOpcodes1[] = { ARM::VST4q8oddPseudo,
+ ARM::VST4q16oddPseudo,
+ ARM::VST4q32oddPseudo };
return SelectVST(N, false, 4, DOpcodes, QOpcodes0, QOpcodes1);
}
case Intrinsic::arm_neon_vst2lane: {
- unsigned DOpcodes[] = { ARM::VST2LNd8Pseudo, ARM::VST2LNd16Pseudo,
- ARM::VST2LNd32Pseudo };
- unsigned QOpcodes[] = { ARM::VST2LNq16Pseudo, ARM::VST2LNq32Pseudo };
+ static const uint16_t DOpcodes[] = { ARM::VST2LNd8Pseudo,
+ ARM::VST2LNd16Pseudo,
+ ARM::VST2LNd32Pseudo };
+ static const uint16_t QOpcodes[] = { ARM::VST2LNq16Pseudo,
+ ARM::VST2LNq32Pseudo };
return SelectVLDSTLane(N, false, false, 2, DOpcodes, QOpcodes);
}
case Intrinsic::arm_neon_vst3lane: {
- unsigned DOpcodes[] = { ARM::VST3LNd8Pseudo, ARM::VST3LNd16Pseudo,
- ARM::VST3LNd32Pseudo };
- unsigned QOpcodes[] = { ARM::VST3LNq16Pseudo, ARM::VST3LNq32Pseudo };
+ static const uint16_t DOpcodes[] = { ARM::VST3LNd8Pseudo,
+ ARM::VST3LNd16Pseudo,
+ ARM::VST3LNd32Pseudo };
+ static const uint16_t QOpcodes[] = { ARM::VST3LNq16Pseudo,
+ ARM::VST3LNq32Pseudo };
return SelectVLDSTLane(N, false, false, 3, DOpcodes, QOpcodes);
}
case Intrinsic::arm_neon_vst4lane: {
- unsigned DOpcodes[] = { ARM::VST4LNd8Pseudo, ARM::VST4LNd16Pseudo,
- ARM::VST4LNd32Pseudo };
- unsigned QOpcodes[] = { ARM::VST4LNq16Pseudo, ARM::VST4LNq32Pseudo };
+ static const uint16_t DOpcodes[] = { ARM::VST4LNd8Pseudo,
+ ARM::VST4LNd16Pseudo,
+ ARM::VST4LNd32Pseudo };
+ static const uint16_t QOpcodes[] = { ARM::VST4LNq16Pseudo,
+ ARM::VST4LNq32Pseudo };
return SelectVLDSTLane(N, false, false, 4, DOpcodes, QOpcodes);
}
}
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