Reland "More lazy deoptimization in Turbofan (binops, loads/stores)"

test/cctest/test-deoptimization.cc

Index: test/cctest/test-deoptimization.cc
diff --git a/test/cctest/test-deoptimization.cc b/test/cctest/test-deoptimization.cc
index a663007e95a0eae483c18d05d6f90f205680b784..3127acc6a655b5268d6b5c1647c8fcd77d13c732 100644
--- a/test/cctest/test-deoptimization.cc
+++ b/test/cctest/test-deoptimization.cc
@@ -113,6 +113,8 @@ static Handle<JSFunction> GetJSFunction(v8::Handle<v8::Object> obj,
 
 
 TEST(DeoptimizeSimple) {
+  i::FLAG_turbo_deoptimization = true;
+
   LocalContext env;
   v8::HandleScope scope(env->GetIsolate());
 
@@ -151,6 +153,8 @@ TEST(DeoptimizeSimple) {
 
 
 TEST(DeoptimizeSimpleWithArguments) {
+  i::FLAG_turbo_deoptimization = true;
+
   LocalContext env;
   v8::HandleScope scope(env->GetIsolate());
 
@@ -190,6 +194,8 @@ TEST(DeoptimizeSimpleWithArguments) {
 
 
 TEST(DeoptimizeSimpleNested) {
+  i::FLAG_turbo_deoptimization = true;
+
   LocalContext env;
   v8::HandleScope scope(env->GetIsolate());
 
@@ -215,6 +221,7 @@ TEST(DeoptimizeSimpleNested) {
 
 
 TEST(DeoptimizeRecursive) {
+  i::FLAG_turbo_deoptimization = true;
   LocalContext env;
   v8::HandleScope scope(env->GetIsolate());
 
@@ -242,6 +249,7 @@ TEST(DeoptimizeRecursive) {
 
 
 TEST(DeoptimizeMultiple) {
+  i::FLAG_turbo_deoptimization = true;
   LocalContext env;
   v8::HandleScope scope(env->GetIsolate());
 
@@ -270,6 +278,7 @@ TEST(DeoptimizeMultiple) {
 
 
 TEST(DeoptimizeConstructor) {
+  i::FLAG_turbo_deoptimization = true;
   LocalContext env;
   v8::HandleScope scope(env->GetIsolate());
 
@@ -308,6 +317,7 @@ TEST(DeoptimizeConstructor) {
 
 
 TEST(DeoptimizeConstructorMultiple) {
+  i::FLAG_turbo_deoptimization = true;
   LocalContext env;
   v8::HandleScope scope(env->GetIsolate());
 
@@ -337,6 +347,7 @@ TEST(DeoptimizeConstructorMultiple) {
 
 
 TEST(DeoptimizeBinaryOperationADDString) {
+  i::FLAG_turbo_deoptimization = true;
   i::FLAG_concurrent_recompilation = false;
   AllowNativesSyntaxNoInlining options;
   LocalContext env;
@@ -428,6 +439,7 @@ static void TestDeoptimizeBinaryOpHelper(LocalContext* env,
 
 
 TEST(DeoptimizeBinaryOperationADD) {
+  i::FLAG_turbo_deoptimization = true;
   i::FLAG_concurrent_recompilation = false;
   LocalContext env;
   v8::HandleScope scope(env->GetIsolate());
@@ -441,6 +453,7 @@ TEST(DeoptimizeBinaryOperationADD) {
 
 
 TEST(DeoptimizeBinaryOperationSUB) {
+  i::FLAG_turbo_deoptimization = true;
   i::FLAG_concurrent_recompilation = false;
   LocalContext env;
   v8::HandleScope scope(env->GetIsolate());
@@ -454,6 +467,7 @@ TEST(DeoptimizeBinaryOperationSUB) {
 
 
 TEST(DeoptimizeBinaryOperationMUL) {
+  i::FLAG_turbo_deoptimization = true;
   i::FLAG_concurrent_recompilation = false;
   LocalContext env;
   v8::HandleScope scope(env->GetIsolate());
@@ -467,6 +481,7 @@ TEST(DeoptimizeBinaryOperationMUL) {
 
 
 TEST(DeoptimizeBinaryOperationDIV) {
+  i::FLAG_turbo_deoptimization = true;
   i::FLAG_concurrent_recompilation = false;
   LocalContext env;
   v8::HandleScope scope(env->GetIsolate());
@@ -480,6 +495,7 @@ TEST(DeoptimizeBinaryOperationDIV) {
 
 
 TEST(DeoptimizeBinaryOperationMOD) {
+  i::FLAG_turbo_deoptimization = true;
   i::FLAG_concurrent_recompilation = false;
   LocalContext env;
   v8::HandleScope scope(env->GetIsolate());
@@ -493,6 +509,7 @@ TEST(DeoptimizeBinaryOperationMOD) {
 
 
 TEST(DeoptimizeCompare) {
+  i::FLAG_turbo_deoptimization = true;
   i::FLAG_concurrent_recompilation = false;
   LocalContext env;
   v8::HandleScope scope(env->GetIsolate());
@@ -537,6 +554,7 @@ TEST(DeoptimizeCompare) {
 
 
 TEST(DeoptimizeLoadICStoreIC) {
+  i::FLAG_turbo_deoptimization = true;
   i::FLAG_concurrent_recompilation = false;
   LocalContext env;
   v8::HandleScope scope(env->GetIsolate());
@@ -617,6 +635,7 @@ TEST(DeoptimizeLoadICStoreIC) {
 
 
 TEST(DeoptimizeLoadICStoreICNested) {
+  i::FLAG_turbo_deoptimization = true;
   i::FLAG_concurrent_recompilation = false;
   LocalContext env;
   v8::HandleScope scope(env->GetIsolate());