Fix MIPS build: use stubbed-out TF implementation

src/compiler/instruction-selector.cc

Index: src/compiler/instruction-selector.cc
diff --git a/src/compiler/instruction-selector.cc b/src/compiler/instruction-selector.cc
index dd3663d2aaf3a0fc68079ab55fe63f9c7eb1655f..db0579285861927ec1f7d46aedd12b065a3d91cf 100644
--- a/src/compiler/instruction-selector.cc
+++ b/src/compiler/instruction-selector.cc
@@ -7,6 +7,7 @@
 #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 {
@@ -658,7 +659,7 @@ void InstructionSelector::VisitFloat64LessThanOrEqual(Node* node) {
 
 
 // 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(); }
 
@@ -868,6 +869,98 @@ void InstructionSelector::VisitDeoptimization(Node* deopt) {
   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