[compiler] Sanitize entry points to LookupSlot access.

src/runtime/runtime.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_RUNTIME_RUNTIME_H_
 #define V8_RUNTIME_RUNTIME_H_
 
 #include "src/allocation.h"
 #include "src/base/platform/time.h"
 #include "src/objects.h"
@@ skipping 519 matching lines @@
   F(StringSplit, 3, 1)                         \
   F(RegExpExec, 4, 1)                          \
   F(RegExpFlags, 1, 1)                         \
   F(RegExpSource, 1, 1)                        \
   F(RegExpConstructResult, 3, 1)               \
   F(RegExpInitializeAndCompile, 3, 1)          \
   F(RegExpExecMultiple, 4, 1)                  \
   F(RegExpExecReThrow, 4, 1)                   \
   F(IsRegExp, 1, 1)
 
-
 #define FOR_EACH_INTRINSIC_SCOPES(F)       \
   F(ThrowConstAssignError, 0, 1)           \
   F(DeclareGlobals, 2, 1)                  \
   F(InitializeVarGlobal, 3, 1)             \
   F(InitializeConstGlobal, 2, 1)           \
   F(DeclareLookupSlot, 3, 1)               \
   F(InitializeLegacyConstLookupSlot, 3, 1) \
   F(NewSloppyArguments_Generic, 1, 1)      \
   F(NewStrictArguments_Generic, 1, 1)      \
-  F(NewRestParameter, 1, 1)        \
+  F(NewRestParameter, 1, 1)                \
   F(NewSloppyArguments, 3, 1)              \
   F(NewStrictArguments, 3, 1)              \
   F(NewClosure, 1, 1)                      \
   F(NewClosure_Tenured, 1, 1)              \
   F(NewScriptContext, 2, 1)                \
   F(NewFunctionContext, 1, 1)              \
   F(PushWithContext, 2, 1)                 \
   F(PushCatchContext, 3, 1)                \
   F(PushBlockContext, 2, 1)                \
   F(IsJSModule, 1, 1)                      \
   F(PushModuleContext, 2, 1)               \
   F(DeclareModules, 1, 1)                  \
-  F(DeleteLookupSlot, 2, 1)                \
-  F(StoreLookupSlot, 4, 1)                 \
+  F(DeleteLookupSlot, 1, 1)                \
+  F(LoadLookupSlot, 1, 1)                  \
+  F(LoadLookupSlotInsideTypeof, 1, 1)      \
+  F(StoreLookupSlot_Sloppy, 2, 1)          \
+  F(StoreLookupSlot_Strict, 2, 1)          \
   F(ArgumentsLength, 0, 1)                 \
   F(Arguments, 1, 1)
 
-
 #define FOR_EACH_INTRINSIC_SIMD(F)     \
   F(IsSimdValue, 1, 1)                 \
   F(SimdSameValue, 2, 1)               \
   F(SimdSameValueZero, 2, 1)           \
   F(CreateFloat32x4, 4, 1)             \
   F(CreateInt32x4, 4, 1)               \
   F(CreateUint32x4, 4, 1)              \
   F(CreateBool32x4, 4, 1)              \
   F(CreateInt16x8, 8, 1)               \
   F(CreateUint16x8, 8, 1)              \
@@ skipping 422 matching lines @@
   F(DataViewSetUint32, 4, 1)                 \
   F(DataViewSetInt32, 4, 1)                  \
   F(DataViewSetFloat32, 4, 1)                \
   F(DataViewSetFloat64, 4, 1)
 
 
 #define FOR_EACH_INTRINSIC_URI(F) \
   F(URIEscape, 1, 1)              \
   F(URIUnescape, 1, 1)
 
-
 #define FOR_EACH_INTRINSIC_RETURN_PAIR(F) \
-  F(LoadLookupSlot, 2, 2)                 \
-  F(LoadLookupSlotNoReferenceError, 2, 2)
+  F(LoadLookupSlotForCall, 1, 2)
 
 #define FOR_EACH_INTRINSIC_RETURN_TRIPLE(F) \
   F(ForInPrepare, 1, 3)
 
 // Most intrinsics are implemented in the runtime/ directory, but ICs are
 // implemented in ic.cc for now.
 #define FOR_EACH_INTRINSIC_IC(F)             \
   F(BinaryOpIC_Miss, 2, 1)                   \
   F(BinaryOpIC_MissWithAllocationSite, 3, 1) \
   F(CallIC_Miss, 3, 1)                       \
@@ skipping 228 matching lines @@
 
 class DeclareGlobalsEvalFlag : public BitField<bool, 0, 1> {};
 class DeclareGlobalsNativeFlag : public BitField<bool, 1, 1> {};
 STATIC_ASSERT(LANGUAGE_END == 3);
 class DeclareGlobalsLanguageMode : public BitField<LanguageMode, 2, 2> {};
 
 }  // namespace internal
 }  // namespace v8
 
 #endif  // V8_RUNTIME_RUNTIME_H_