MIPS[64]: Support for some SIMD operations (8)

src/compiler/mips/instruction-selector-mips.cc

 // Copyright 2014 the V8 project authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "src/base/adapters.h"
 #include "src/base/bits.h"
 #include "src/compiler/instruction-selector-impl.h"
 #include "src/compiler/node-matchers.h"
 #include "src/compiler/node-properties.h"
 
@@ skipping 276 matching lines @@
       break;
     case MachineRepresentation::kWord16:
       opcode = load_rep.IsUnsigned() ? kMipsLhu : kMipsLh;
       break;
     case MachineRepresentation::kTaggedSigned:   // Fall through.
     case MachineRepresentation::kTaggedPointer:  // Fall through.
     case MachineRepresentation::kTagged:  // Fall through.
     case MachineRepresentation::kWord32:
       opcode = kMipsLw;
       break;
+    case MachineRepresentation::kSimd128:
+      opcode = kMipsMsaLd;
+      break;
     case MachineRepresentation::kWord64:   // Fall through.
-    case MachineRepresentation::kSimd128:  // Fall through.
     case MachineRepresentation::kSimd1x4:  // Fall through.
     case MachineRepresentation::kSimd1x8:  // Fall through.
     case MachineRepresentation::kSimd1x16:  // Fall through.
     case MachineRepresentation::kNone:
       UNREACHABLE();
       return;
   }
 
   if (g.CanBeImmediate(index, opcode)) {
     Emit(opcode | AddressingModeField::encode(kMode_MRI),
@@ skipping 66 matching lines @@
         break;
       case MachineRepresentation::kWord16:
         opcode = kMipsSh;
         break;
       case MachineRepresentation::kTaggedSigned:   // Fall through.
       case MachineRepresentation::kTaggedPointer:  // Fall through.
       case MachineRepresentation::kTagged:  // Fall through.
       case MachineRepresentation::kWord32:
         opcode = kMipsSw;
         break;
+      case MachineRepresentation::kSimd128:
+        opcode = kMipsMsaSt;
+        break;
       case MachineRepresentation::kWord64:   // Fall through.
-      case MachineRepresentation::kSimd128:  // Fall through.
       case MachineRepresentation::kSimd1x4:  // Fall through.
       case MachineRepresentation::kSimd1x8:  // Fall through.
       case MachineRepresentation::kSimd1x16:  // Fall through.
       case MachineRepresentation::kNone:
         UNREACHABLE();
         return;
     }
 
     if (g.CanBeImmediate(index, opcode)) {
       Emit(opcode | AddressingModeField::encode(kMode_MRI), g.NoOutput(),
@@ skipping 830 matching lines @@
     case MachineRepresentation::kTagged:  // Fall through.
     case MachineRepresentation::kWord32:
       opcode = kMipsUlw;
       break;
     case MachineRepresentation::kFloat32:
       opcode = kMipsUlwc1;
       break;
     case MachineRepresentation::kFloat64:
       opcode = kMipsUldc1;
       break;
+    case MachineRepresentation::kSimd128:
+      opcode = kMipsMsaLd;
+      break;
     case MachineRepresentation::kWord64:   // Fall through.
-    case MachineRepresentation::kSimd128:  // Fall through.
     case MachineRepresentation::kSimd1x4:  // Fall through.
     case MachineRepresentation::kSimd1x8:  // Fall through.
     case MachineRepresentation::kSimd1x16:  // Fall through.
     case MachineRepresentation::kNone:
       UNREACHABLE();
       return;
   }
 
   if (g.CanBeImmediate(index, opcode)) {
     Emit(opcode | AddressingModeField::encode(kMode_MRI),
@@ skipping 31 matching lines @@
       break;
     case MachineRepresentation::kWord16:
       opcode = kMipsUsh;
       break;
     case MachineRepresentation::kTaggedSigned:   // Fall through.
     case MachineRepresentation::kTaggedPointer:  // Fall through.
     case MachineRepresentation::kTagged:  // Fall through.
     case MachineRepresentation::kWord32:
       opcode = kMipsUsw;
       break;
+    case MachineRepresentation::kSimd128:
+      opcode = kMipsMsaSt;
+      break;
     case MachineRepresentation::kWord64:   // Fall through.
-    case MachineRepresentation::kSimd128:  // Fall through.
     case MachineRepresentation::kSimd1x4:  // Fall through.
     case MachineRepresentation::kSimd1x8:  // Fall through.
     case MachineRepresentation::kSimd1x16:  // Fall through.
     case MachineRepresentation::kNone:
       UNREACHABLE();
       return;
   }
 
   if (g.CanBeImmediate(index, opcode)) {
     Emit(opcode | AddressingModeField::encode(kMode_MRI), g.NoOutput(),
@@ skipping 1032 matching lines @@
 }
 
 void InstructionSelector::VisitS128Xor(Node* node) {
   VisitRRR(this, kMipsS128Xor, node);
 }
 
 void InstructionSelector::VisitS128Not(Node* node) {
   VisitRR(this, kMipsS128Not, node);
 }
 
+void InstructionSelector::VisitS1x4And(Node* node) {
+  VisitRRR(this, kMipsS128And, node);
+}
+
+void InstructionSelector::VisitS1x4Or(Node* node) {
+  VisitRRR(this, kMipsS128Or, node);
+}
+
+void InstructionSelector::VisitS1x4Xor(Node* node) {
+  VisitRRR(this, kMipsS128Xor, node);
+}
+
+void InstructionSelector::VisitS1x4Not(Node* node) {
+  VisitRR(this, kMipsS128Not, node);
+}
+
+void InstructionSelector::VisitS1x4AnyTrue(Node* node) {
+  VisitRR(this, kMipsS1x4AnyTrue, node);
+}
+
+void InstructionSelector::VisitS1x4AllTrue(Node* node) {
+  VisitRR(this, kMipsS1x4AllTrue, node);
+}
+
+void InstructionSelector::VisitS1x8And(Node* node) {
+  VisitRRR(this, kMipsS128And, node);
+}
+
+void InstructionSelector::VisitS1x8Or(Node* node) {
+  VisitRRR(this, kMipsS128Or, node);
+}
+
+void InstructionSelector::VisitS1x8Xor(Node* node) {
+  VisitRRR(this, kMipsS128Xor, node);
+}
+
+void InstructionSelector::VisitS1x8Not(Node* node) {
+  VisitRR(this, kMipsS128Not, node);
+}
+
+void InstructionSelector::VisitS1x8AnyTrue(Node* node) {
+  VisitRR(this, kMipsS1x8AnyTrue, node);
+}
+
+void InstructionSelector::VisitS1x8AllTrue(Node* node) {
+  VisitRR(this, kMipsS1x8AllTrue, node);
+}
+
+void InstructionSelector::VisitS1x16And(Node* node) {
+  VisitRRR(this, kMipsS128And, node);
+}
+
+void InstructionSelector::VisitS1x16Or(Node* node) {
+  VisitRRR(this, kMipsS128Or, node);
+}
+
+void InstructionSelector::VisitS1x16Xor(Node* node) {
+  VisitRRR(this, kMipsS128Xor, node);
+}
+
+void InstructionSelector::VisitS1x16Not(Node* node) {
+  VisitRR(this, kMipsS128Not, node);
+}
+
+void InstructionSelector::VisitS1x16AnyTrue(Node* node) {
+  VisitRR(this, kMipsS1x16AnyTrue, node);
+}
+
+void InstructionSelector::VisitS1x16AllTrue(Node* node) {
+  VisitRR(this, kMipsS1x16AllTrue, node);
+}
+
 // static
 MachineOperatorBuilder::Flags
 InstructionSelector::SupportedMachineOperatorFlags() {
   MachineOperatorBuilder::Flags flags = MachineOperatorBuilder::kNoFlags;
   if ((IsMipsArchVariant(kMips32r2) || IsMipsArchVariant(kMips32r6)) &&
       IsFp64Mode()) {
     flags |= MachineOperatorBuilder::kFloat64RoundDown |
              MachineOperatorBuilder::kFloat64RoundUp |
              MachineOperatorBuilder::kFloat64RoundTruncate |
              MachineOperatorBuilder::kFloat64RoundTiesEven;
@@ skipping 22 matching lines @@
     DCHECK(IsMipsArchVariant(kLoongson) || IsMipsArchVariant(kMips32r1) ||
            IsMipsArchVariant(kMips32r2));
     return MachineOperatorBuilder::AlignmentRequirements::
         NoUnalignedAccessSupport();
   }
 }
 
 }  // namespace compiler
 }  // namespace internal
 }  // namespace v8