Compile the program below and run it with valgrind you will get a few
errors similar to below:
==3118== at 0x4C2AC27: operator new[](unsigned long) (in
/usr/lib/valgrind/vgpreload_memcheck-amd64-linux.so)
==3118== by 0x440D0C:
v8::internal::Debugger::Debugger(v8::internal::Isolate*) (in
/home/weidong/workspace/mylib/samples/v8/test)
==3118== by 0x4F699A: v8::internal::Isolate::InitializeDebugger() (in
/home/weidong/workspace/mylib/samples/v8/test)
==3118== by 0x4F6A67:
v8::internal::Isolate::Init(v8::internal::Deserializer*) (in
/home/weidong/workspace/mylib/samples/v8/test)
==3118== by 0x5DB539: v8::internal::Snapshot::Deserialize(unsigned char
const*, int) (in /home/weidong/workspace/mylib/samples/v8/test)
==3118== by 0x5DB5B5: v8::internal::Snapshot::Initialize(char const*)
(in /home/weidong/workspace/mylib/samples/v8/test)
==3118== by 0x408A7A: v8::FunctionTemplate::New(v8::Handle<v8::Value>
(*)(v8::Arguments const&), v8::Handle<v8::Value>,
v8::Handle<v8::Signature>) (in
/home/weidong/workspace/mylib/samples/v8/test)
Question is: is the reported memory leak true or not? I thought there
shouldn't be any problem to cause memory leaks in the example program.
Example program:
#include "v8.h"
using namespace v8;
Handle<Value> Foo(const Arguments& args) {
return Undefined();
}
int main(int argc, char **argv) {
HandleScope scope;
Handle<FunctionTemplate> f1 = FunctionTemplate::New(Foo);
Persistent<FunctionTemplate> f2 = Persistent<FunctionTemplate>::New(f1);
f2.Dispose();
return 0;
}
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