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Upgrade V8 to 3.1.8.16

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commit cee4ce39a94e105bb4f1a1b5e3df949d8e044d84 1 parent eb57d1b
@ry ry authored
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5 deps/v8/src/objects.h
@@ -585,6 +585,7 @@ enum CompareResult {
class StringStream;
class ObjectVisitor;
+class Failure;
struct ValueInfo : public Malloced {
ValueInfo() : type(FIRST_TYPE), ptr(NULL), str(NULL), number(0) { }
@@ -611,6 +612,10 @@ class MaybeObject BASE_EMBEDDED {
*obj = reinterpret_cast<Object*>(this);
return true;
}
+ inline Failure* ToFailureUnchecked() {
+ ASSERT(IsFailure());
+ return reinterpret_cast<Failure*>(this);
+ }
inline Object* ToObjectUnchecked() {
ASSERT(!IsFailure());
return reinterpret_cast<Object*>(this);
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3  deps/v8/src/top.cc
@@ -1,4 +1,4 @@
-// Copyright 2006-2008 the V8 project authors. All rights reserved.
+// Copyright 2011 the V8 project authors. All rights reserved.
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are
// met:
@@ -740,6 +740,7 @@ Failure* Top::ReThrow(MaybeObject* exception, MessageLocation* location) {
// Set the exception being re-thrown.
set_pending_exception(exception);
+ if (exception->IsFailure()) return exception->ToFailureUnchecked();
return Failure::Exception();
}
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2  deps/v8/src/version.cc
@@ -35,7 +35,7 @@
#define MAJOR_VERSION 3
#define MINOR_VERSION 1
#define BUILD_NUMBER 8
-#define PATCH_LEVEL 14
+#define PATCH_LEVEL 16
#define CANDIDATE_VERSION false
// Define SONAME to have the SCons build the put a specific SONAME into the
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2  deps/v8/src/x64/assembler-x64.cc
@@ -1379,7 +1379,7 @@ void Assembler::jmp(NearLabel* L) {
EnsureSpace ensure_space(this);
last_pc_ = pc_;
if (L->is_bound()) {
- const int short_size = sizeof(int8_t);
+ const int short_size = 2;
int offs = L->pos() - pc_offset();
ASSERT(offs <= 0);
ASSERT(is_int8(offs - short_size));
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