[compiler] Make --hydrogen-filter only apply to Crankshaft.

src/compiler.cc

Index: src/compiler.cc
diff --git a/src/compiler.cc b/src/compiler.cc
index fdc1b94c420f90b08a237fc64f507c749432a081..63b6919ba3cfc50fe8b05add89163a6983bee830 100644
--- a/src/compiler.cc
+++ b/src/compiler.cc
@@ -327,11 +327,6 @@ OptimizedCompileJob::Status OptimizedCompileJob::CreateGraph() {
     return AbortOptimization(kOptimizedTooManyTimes);
   }
 
-  // Check the whitelist for Crankshaft.
-  if (!info()->shared_info()->PassesFilter(FLAG_hydrogen_filter)) {
-    return AbortOptimization(kHydrogenFilter);
-  }
-
   // Optimization requires a version of fullcode with deoptimization support.
   // Recompile the unoptimized version of the code if the current version
   // doesn't have deoptimization support already.