Materialize booleans in the turbofan deoptimizer.

src/compiler/code-generator.cc

Index: src/compiler/code-generator.cc
diff --git a/src/compiler/code-generator.cc b/src/compiler/code-generator.cc
index 114190c3586fa58883e641b6cadbc33f3e965c3d..dd6565c17b58dba25cd3c7cedb9e48d065ee8ffa 100644
--- a/src/compiler/code-generator.cc
+++ b/src/compiler/code-generator.cc
@@ -528,10 +528,9 @@ void CodeGenerator::AddTranslationForOperand(Translation* translation,
                                              InstructionOperand* op,
                                              MachineType type) {
   if (op->IsStackSlot()) {
-    // TODO(jarin) kMachBool and kRepBit should materialize true and false
-    // rather than creating an int value.
-    if (type == kMachBool || type == kRepBit || type == kMachInt32 ||
-        type == kMachInt8 || type == kMachInt16) {
+    if (type == kMachBool || type == kRepBit) {
+      translation->StoreBoolStackSlot(StackSlotOperand::cast(op)->index());
+    } else if (type == kMachInt32 || type == kMachInt8 || type == kMachInt16) {
       translation->StoreInt32StackSlot(StackSlotOperand::cast(op)->index());
     } else if (type == kMachUint32 || type == kMachUint16 ||
                type == kMachUint8) {
@@ -547,10 +546,9 @@ void CodeGenerator::AddTranslationForOperand(Translation* translation,
         DoubleStackSlotOperand::cast(op)->index());
   } else if (op->IsRegister()) {
     InstructionOperandConverter converter(this, instr);
-    // TODO(jarin) kMachBool and kRepBit should materialize true and false
-    // rather than creating an int value.
-    if (type == kMachBool || type == kRepBit || type == kMachInt32 ||
-        type == kMachInt8 || type == kMachInt16) {
+    if (type == kMachBool || type == kRepBit) {
+      translation->StoreBoolRegister(converter.ToRegister(op));
+    } else if (type == kMachInt32 || type == kMachInt8 || type == kMachInt16) {
       translation->StoreInt32Register(converter.ToRegister(op));
     } else if (type == kMachUint32 || type == kMachUint16 ||
                type == kMachUint8) {