[compiler] Bailout reason "Optimized too many times" -> "Deoptimized..."

Rename it to better represent the reason. Also makes the inspector sentence
"Not Optimized: Optimized too many times" look less confusing.

Review-Url: https://codereview.chromium.org/2530423003
Cr-Commit-Position: refs/heads/master@{#41369}

src/bailout-reason.h

@@ -165,7 +165,7 @@ namespace internal {
   V(kObjectNotTagged, "The object is not tagged")                              \
   V(kOptimizationDisabled, "Optimization disabled")                            \
   V(kOptimizationDisabledForTest, "Optimization disabled for test")            \
-  V(kOptimizedTooManyTimes, "Optimized too many times")                        \
+  V(kDeoptimizedTooManyTimes, "Deoptimized too many times")                    \
   V(kOutOfVirtualRegistersWhileTryingToAllocateTempRegister,                   \
     "Out of virtual registers while trying to allocate temp register")         \
   V(kParseScopeError, "Parse/scope error")                                     \

src/compiler.cc

@@ -681,7 +681,7 @@ MaybeHandle<Code> GetOptimizedCode(Handle<JSFunction> function,
   const int kMaxOptCount =
       FLAG_deopt_every_n_times == 0 ? FLAG_max_opt_count : 1000;
   if (info->shared_info()->opt_count() > kMaxOptCount) {
-    info->AbortOptimization(kOptimizedTooManyTimes);
+    info->AbortOptimization(kDeoptimizedTooManyTimes);
     return MaybeHandle<Code>();
   }