Fix MIPS build: use stubbed-out TF implementation

src/compiler/instruction-selector.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/compiler/instruction-selector.h"
 
 #include "src/compiler/instruction-selector-impl.h"
 #include "src/compiler/node-matchers.h"
 #include "src/compiler/node-properties-inl.h"
+#include "src/compiler/pipeline.h"
 
 namespace v8 {
 namespace internal {
 namespace compiler {
 
 InstructionSelector::InstructionSelector(InstructionSequence* sequence,
                                          SourcePositionTable* source_positions)
     : zone_(sequence->isolate()),
       sequence_(sequence),
       source_positions_(source_positions),
@@ skipping 631 matching lines @@
 }
 
 
 void InstructionSelector::VisitFloat64LessThanOrEqual(Node* node) {
   FlagsContinuation cont(kUnorderedLessThanOrEqual, node);
   VisitFloat64Compare(node, &cont);
 }
 
 
 // 32 bit targets do not implement the following instructions.
-#if V8_TARGET_ARCH_32_BIT
+#if V8_TARGET_ARCH_32_BIT || !V8_TURBOFAN_TARGET
 
 void InstructionSelector::VisitWord64And(Node* node) { UNIMPLEMENTED(); }
 
 
 void InstructionSelector::VisitWord64Or(Node* node) { UNIMPLEMENTED(); }
 
 
 void InstructionSelector::VisitWord64Xor(Node* node) { UNIMPLEMENTED(); }
 
 
@@ skipping 189 matching lines @@
   ASSERT(deopt->op()->opcode() == IrOpcode::kDeoptimize);
   Node* state = deopt->InputAt(0);
   ASSERT(state->op()->opcode() == IrOpcode::kFrameState);
   FrameStateDescriptor descriptor = OpParameter<FrameStateDescriptor>(state);
   // TODO(jarin) We should also add an instruction input for every input to
   // the framestate node (and recurse for the inlined framestates).
   int deoptimization_id = sequence()->AddDeoptimizationEntry(descriptor);
   Emit(kArchDeoptimize | MiscField::encode(deoptimization_id), NULL);
 }
 
+#if !V8_TURBOFAN_TARGET

[titzer, 2014/07/31 11:26:22]

I think you can use the MACHINE_OP_LIST higher-order macro here.

+void InstructionSelector::VisitLoad(Node* node) { UNIMPLEMENTED(); }
+
+void InstructionSelector::VisitStore(Node* node) { UNIMPLEMENTED(); }
+
+
+void InstructionSelector::VisitWord32And(Node* node) { UNIMPLEMENTED(); }
+
+
+void InstructionSelector::VisitWord32Or(Node* node) { UNIMPLEMENTED(); }
+
+
+void InstructionSelector::VisitWord32Xor(Node* node) { UNIMPLEMENTED(); }
+
+
+void InstructionSelector::VisitWord32Shl(Node* node) { UNIMPLEMENTED(); }
+
+
+void InstructionSelector::VisitWord32Shr(Node* node) { UNIMPLEMENTED(); }
+
+
+void InstructionSelector::VisitWord32Sar(Node* node) { UNIMPLEMENTED(); }
+
+
+void InstructionSelector::VisitInt32Add(Node* node) { UNIMPLEMENTED(); }
+
+
+void InstructionSelector::VisitInt32Sub(Node* node) { UNIMPLEMENTED(); }
+
+
+void InstructionSelector::VisitInt32Mul(Node* node) { UNIMPLEMENTED(); }
+
+
+void InstructionSelector::VisitInt32Div(Node* node) { UNIMPLEMENTED(); }
+
+
+void InstructionSelector::VisitInt32UDiv(Node* node) { UNIMPLEMENTED(); }
+
+
+void InstructionSelector::VisitInt32Mod(Node* node) { UNIMPLEMENTED(); }
+
+
+void InstructionSelector::VisitInt32UMod(Node* node) { UNIMPLEMENTED(); }
+
+
+void InstructionSelector::VisitConvertInt32ToFloat64(Node* node) {
+  UNIMPLEMENTED();
+}
+
+
+void InstructionSelector::VisitConvertFloat64ToInt32(Node* node) {
+  UNIMPLEMENTED();
+}
+
+
+void InstructionSelector::VisitFloat64Add(Node* node) { UNIMPLEMENTED(); }
+
+
+void InstructionSelector::VisitFloat64Sub(Node* node) { UNIMPLEMENTED(); }
+
+
+void InstructionSelector::VisitFloat64Mul(Node* node) { UNIMPLEMENTED(); }
+
+
+void InstructionSelector::VisitFloat64Div(Node* node) { UNIMPLEMENTED(); }
+
+
+void InstructionSelector::VisitFloat64Mod(Node* node) { UNIMPLEMENTED(); }
+
+
+void InstructionSelector::VisitWord32Test(Node* node, FlagsContinuation* cont) {

[titzer, 2014/07/31 11:26:22]

Except these ones, which need to remain.

+  UNIMPLEMENTED();
+}
+
+
+void InstructionSelector::VisitWord32Compare(Node* node,
+                                             FlagsContinuation* cont) {
+  UNIMPLEMENTED();
+}
+
+
+void InstructionSelector::VisitFloat64Compare(Node* node,
+                                              FlagsContinuation* cont) {
+  UNIMPLEMENTED();
+}
+
+
+void InstructionSelector::VisitCall(Node* call, BasicBlock* continuation,
+                                    BasicBlock* deoptimization) {}
+
+#endif
+
 }  // namespace compiler
 }  // namespace internal
 }  // namespace v8