[heap] Remove max_executable_size resource constraint.

src/heap/heap.h

 // Copyright 2012 the V8 project authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef V8_HEAP_HEAP_H_
 #define V8_HEAP_HEAP_H_
 
 #include <cmath>
 #include <vector>
 
@@ skipping 609 matching lines @@
   static const int kMaxSemiSpaceSizeHugeMemoryDevice = 8 * kPointerMultiplier;
 
   // The old space size has to be a multiple of Page::kPageSize.
   // Sizes are in MB.
   static const int kMaxOldSpaceSizeLowMemoryDevice = 128 * kPointerMultiplier;
   static const int kMaxOldSpaceSizeMediumMemoryDevice =
       256 * kPointerMultiplier;
   static const int kMaxOldSpaceSizeHighMemoryDevice = 512 * kPointerMultiplier;
   static const int kMaxOldSpaceSizeHugeMemoryDevice = 1024 * kPointerMultiplier;
 
-  // The executable size has to be a multiple of Page::kPageSize.
-  // Sizes are in MB.
-  static const int kMaxExecutableSizeLowMemoryDevice = 96 * kPointerMultiplier;
-  static const int kMaxExecutableSizeMediumMemoryDevice =
-      192 * kPointerMultiplier;
-  static const int kMaxExecutableSizeHighMemoryDevice =
-      256 * kPointerMultiplier;
-  static const int kMaxExecutableSizeHugeMemoryDevice =
-      256 * kPointerMultiplier;
-
   static const int kTraceRingBufferSize = 512;
   static const int kStacktraceBufferSize = 512;
 
   V8_EXPORT_PRIVATE static const double kMinHeapGrowingFactor;
   V8_EXPORT_PRIVATE static const double kMaxHeapGrowingFactor;
   static const double kMaxHeapGrowingFactorMemoryConstrained;
   static const double kMaxHeapGrowingFactorIdle;
   static const double kConservativeHeapGrowingFactor;
   static const double kTargetMutatorUtilization;
 
@@ skipping 1997 matching lines @@
   friend class PagedSpace;
   DISALLOW_COPY_AND_ASSIGN(AllocationObserver);
 };
 
 V8_EXPORT_PRIVATE const char* AllocationSpaceName(AllocationSpace space);
 
 }  // namespace internal
 }  // namespace v8
 
 #endif  // V8_HEAP_HEAP_H_