c++ - C ++：スレッドビルディングブロック-地獄を含む

Question

C++プログラムをコンパイルできません。ご覧のとおり、私はNode.jsアドオンを作成しています。コード（Eamorr_addon.cpp）は次のとおりです。

#include <iostream>
#include <v8.h>
#include <node.h>
#include <gmp.h>

#include "Definitions.h"
#include "Rk.h"

#include "tbb/concurrent_hash_map.h"
//#include <tbb/concurrent_vector.h>

using namespace std;
using namespace v8;



static Handle<Value> Echo(const Arguments& args) {
    HandleScope scope;

    if (args.Length() < 1) {
        return ThrowException(Exception::TypeError(String::New("Bad argument")));
    }

    return scope.Close(args[0]);
}

extern "C" void init (Handle<Object> target)
{
    HandleScope scope;
    target->Set(String::New("hello"), String::New("world"));

    NODE_SET_METHOD(target, "echo", Echo);
}

行を削除すると、すべてが正常に機能します#include "tbb/concurrent_hash_map.h"。

これが私のgypmakeファイルです：

{
  'targets': [
    {
      'target_name':'Eamorr_addon',
      'sources':['src/Eamorr_addon.cpp'],
      'include_dirs': ['/usr/include','/usr/local/include/'],
      'cflags': ['-Wall','-fopenmp'],
      'ldflags': ['-ltbb','-lgmp']
    }
  ]
}

私がそうするときnode-gyp build、私は私が底に達することができない次のエラーの流れを受け取ります：

node-gyp build
info it worked if it ends with ok 
spawn make [ 'BUILDTYPE=Release', '-f', 'Makefile.gyp' ]
  CXX(target) out/Release/obj.target/DeDuplicator_addon/src/DeDuplicator_addon.o
In file included from /usr/include/tbb/concurrent_hash_map.h:51:0,
                 from src/DeDuplicator_addon.cpp:17:
/usr/include/tbb/atomic.h:218:31: error: expected nested-name-specifier before numeric constant
/usr/include/tbb/atomic.h:218:31: error: expected ‘&gt;’ before numeric constant
/usr/include/tbb/atomic.h:224:33: error: expected ‘)’ before ‘addend’
/usr/include/tbb/atomic.h:224:40: error: ISO C++ forbids initialization of member ‘fetch_and_add’
/usr/include/tbb/atomic.h:224:40: error: making ‘fetch_and_add’ static
/usr/include/tbb/atomic.h:224:40: error: template declaration of ‘value_type tbb::internal::fetch_and_add’
In file included from /usr/include/tbb/concurrent_hash_map.h:51:0,
                 from src/DeDuplicator_addon.cpp:17:
/usr/include/tbb/atomic.h:228:31: error: expected identifier before numeric constant
/usr/include/tbb/atomic.h:228:31: error: expected ‘,’ or ‘...’ before numeric constant
/usr/include/tbb/atomic.h:251:28: error: expected identifier before numeric constant
/usr/include/tbb/atomic.h:251:28: error: expected ‘,’ or ‘...’ before numeric constant
/usr/include/tbb/atomic.h:255:28: error: expected identifier before numeric constant
/usr/include/tbb/atomic.h:255:28: error: expected ‘,’ or ‘...’ before numeric constant
/usr/include/tbb/atomic.h: In member function ‘value_type tbb::internal::atomic_impl_with_arithmetic<I, <anonymous> >::fetch_and_add(int)’:
/usr/include/tbb/atomic.h:229:48: error: ‘addend’ was not declared in this scope
/usr/include/tbb/atomic.h: In member function ‘value_type tbb::internal::atomic_impl_with_arithmetic<I, <anonymous> >::fetch_and_decrement()’:
/usr/include/tbb/atomic.h:243:33: error: ‘2’ cannot be used as a function
/usr/include/tbb/atomic.h:243:33: error: ‘2’ cannot be used as a function
/usr/include/tbb/atomic.h:243:33: error: ‘2’ cannot be used as a function
/usr/include/tbb/atomic.h: In member function ‘value_type tbb::internal::atomic_impl_with_arithmetic<I, <anonymous> >::fetch_and_decrement()’:
/usr/include/tbb/atomic.h:247:30: error: ‘2’ cannot be used as a function
/usr/include/tbb/atomic.h:247:30: error: ‘2’ cannot be used as a function
/usr/include/tbb/atomic.h:247:30: error: ‘2’ cannot be used as a function
/usr/include/tbb/atomic.h: In member function ‘value_type tbb::internal::atomic_impl_with_arithmetic<I, <anonymous> >::operator+=(int)’:
/usr/include/tbb/atomic.h:252:30: error: ‘addend’ was not declared in this scope
/usr/include/tbb/atomic.h: In member function ‘value_type tbb::internal::atomic_impl_with_arithmetic<I, <anonymous> >::operator-=(int)’:
/usr/include/tbb/atomic.h:258:30: error: ‘2’ cannot be used as a function
/usr/include/tbb/atomic.h:258:32: error: ‘addend’ was not declared in this scope
/usr/include/tbb/atomic.h: In member function ‘value_type tbb::internal::atomic_impl_with_arithmetic<I, <anonymous> >::operator--()’:
/usr/include/tbb/atomic.h:266:30: error: ‘2’ cannot be used as a function
/usr/include/tbb/atomic.h:266:30: error: ‘2’ cannot be used as a function
/usr/include/tbb/atomic.h:266:30: error: ‘2’ cannot be used as a function
/usr/include/tbb/atomic.h: In member function ‘value_type tbb::internal::atomic_impl_with_arithmetic<I, <anonymous> >::operator--(int)’:
/usr/include/tbb/atomic.h:274:30: error: ‘2’ cannot be used as a function
/usr/include/tbb/atomic.h:274:30: error: ‘2’ cannot be used as a function
/usr/include/tbb/atomic.h:274:30: error: ‘2’ cannot be used as a function
/usr/include/tbb/atomic.h: At global scope:
/usr/include/tbb/atomic.h:329:1: error: wrong number of template arguments (3, should be 2)
/usr/include/tbb/atomic.h:219:8: error: provided for ‘template<class I, int <anonymous> > struct tbb::internal::atomic_impl_with_arithmetic’
/usr/include/tbb/atomic.h: In member function ‘long long int tbb::atomic<long long int>::operator=(long long int)’:
/usr/include/tbb/atomic.h:329:1: error: ‘store_with_release’ was not declared in this scope
/usr/include/tbb/atomic.h: In member function ‘tbb::atomic<long long int>& tbb::atomic<long long int>::operator=(const tbb::atomic<long long int>&)’:
/usr/include/tbb/atomic.h:329:1: error: ‘store_with_release’ was not declared in this scope
/usr/include/tbb/atomic.h: At global scope:
/usr/include/tbb/atomic.h:330:1: error: wrong number of template arguments (3, should be 2)
/usr/include/tbb/atomic.h:219:8: error: provided for ‘template<class I, int <anonymous> > struct tbb::internal::atomic_impl_with_arithmetic’
/usr/include/tbb/atomic.h: In member function ‘long long unsigned int tbb::atomic<long long unsigned int>::operator=(long long unsigned int)’:
/usr/include/tbb/atomic.h:330:1: error: ‘store_with_release’ was not declared in this scope
/usr/include/tbb/atomic.h: In member function ‘tbb::atomic<long long unsigned int>& tbb::atomic<long long unsigned int>::operator=(const tbb::atomic<long long unsigned int>&)’:
/usr/include/tbb/atomic.h:330:1: error: ‘store_with_release’ was not declared in this scope
/usr/include/tbb/atomic.h: At global scope:
/usr/include/tbb/atomic.h:335:1: error: wrong number of template arguments (3, should be 2)
/usr/include/tbb/atomic.h:219:8: error: provided for ‘template<class I, int <anonymous> > struct tbb::internal::atomic_impl_with_arithmetic’
/usr/include/tbb/atomic.h: In member function ‘long int tbb::atomic<long int>::operator=(long int)’:
/usr/include/tbb/atomic.h:335:1: error: ‘store_with_release’ was not declared in this scope
/usr/include/tbb/atomic.h: In member function ‘tbb::atomic<long int>& tbb::atomic<long int>::operator=(const tbb::atomic<long int>&)’:
/usr/include/tbb/atomic.h:335:1: error: ‘store_with_release’ was not declared in this scope
/usr/include/tbb/atomic.h: At global scope:
/usr/include/tbb/atomic.h:336:1: error: wrong number of template arguments (3, should be 2)
/usr/include/tbb/atomic.h:219:8: error: provided for ‘template<class I, int <anonymous> > struct tbb::internal::atomic_impl_with_arithmetic’
/usr/include/tbb/atomic.h: In member function ‘long unsigned int tbb::atomic<long unsigned int>::operator=(long unsigned int)’:
/usr/include/tbb/atomic.h:336:1: error: ‘store_with_release’ was not declared in this scope
/usr/include/tbb/atomic.h: In member function ‘tbb::atomic<long unsigned int>& tbb::atomic<long unsigned int>::operator=(const tbb::atomic<long unsigned int>&)’:
/usr/include/tbb/atomic.h:336:1: error: ‘store_with_release’ was not declared in this scope
/usr/include/tbb/atomic.h: At global scope:
/usr/include/tbb/atomic.h:352:1: error: wrong number of template arguments (3, should be 2)
/usr/include/tbb/atomic.h:219:8: error: provided for ‘template<class I, int <anonymous> > struct tbb::internal::atomic_impl_with_arithmetic’
/usr/include/tbb/atomic.h: In member function ‘unsigned int tbb::atomic<unsigned int>::operator=(unsigned int)’:
/usr/include/tbb/atomic.h:352:1: error: ‘store_with_release’ was not declared in this scope
/usr/include/tbb/atomic.h: In member function ‘tbb::atomic<unsigned int>& tbb::atomic<unsigned int>::operator=(const tbb::atomic<unsigned int>&)’:
/usr/include/tbb/atomic.h:352:1: error: ‘store_with_release’ was not declared in this scope
/usr/include/tbb/atomic.h: At global scope:
/usr/include/tbb/atomic.h:353:1: error: wrong number of template arguments (3, should be 2)
/usr/include/tbb/atomic.h:219:8: error: provided for ‘template<class I, int <anonymous> > struct tbb::internal::atomic_impl_with_arithmetic’
/usr/include/tbb/atomic.h: In member function ‘int tbb::atomic<int>::operator=(int)’:
/usr/include/tbb/atomic.h:353:1: error: ‘store_with_release’ was not declared in this scope
/usr/include/tbb/atomic.h: In member function ‘tbb::atomic<int>& tbb::atomic<int>::operator=(const tbb::atomic<int>&)’:
/usr/include/tbb/atomic.h:353:1: error: ‘store_with_release’ was not declared in this scope
/usr/include/tbb/atomic.h: At global scope:
/usr/include/tbb/atomic.h:356:1: error: wrong number of template arguments (3, should be 2)
/usr/include/tbb/atomic.h:219:8: error: provided for ‘template<class I, int <anonymous> > struct tbb::internal::atomic_impl_with_arithmetic’
/usr/include/tbb/atomic.h: In member function ‘short unsigned int tbb::atomic<short unsigned int>::operator=(short unsigned int)’:
/usr/include/tbb/atomic.h:356:1: error: ‘store_with_release’ was not declared in this scope
/usr/include/tbb/atomic.h: In member function ‘tbb::atomic<short unsigned int>& tbb::atomic<short unsigned int>::operator=(const tbb::atomic<short unsigned int>&)’:
/usr/include/tbb/atomic.h:356:1: error: ‘store_with_release’ was not declared in this scope
/usr/include/tbb/atomic.h: At global scope:
/usr/include/tbb/atomic.h:357:1: error: wrong number of template arguments (3, should be 2)
/usr/include/tbb/atomic.h:219:8: error: provided for ‘template<class I, int <anonymous> > struct tbb::internal::atomic_impl_with_arithmetic’
/usr/include/tbb/atomic.h: In member function ‘short int tbb::atomic<short int>::operator=(short int)’:
/usr/include/tbb/atomic.h:357:1: error: ‘store_with_release’ was not declared in this scope
/usr/include/tbb/atomic.h: In member function ‘tbb::atomic<short int>& tbb::atomic<short int>::operator=(const tbb::atomic<short int>&)’:
/usr/include/tbb/atomic.h:357:1: error: ‘store_with_release’ was not declared in this scope
/usr/include/tbb/atomic.h: At global scope:
/usr/include/tbb/atomic.h:358:1: error: wrong number of template arguments (3, should be 2)
/usr/include/tbb/atomic.h:219:8: error: provided for ‘template<class I, int <anonymous> > struct tbb::internal::atomic_impl_with_arithmetic’
/usr/include/tbb/atomic.h: In member function ‘char tbb::atomic<char>::operator=(char)’:
/usr/include/tbb/atomic.h:358:1: error: ‘store_with_release’ was not declared in this scope
/usr/include/tbb/atomic.h: In member function ‘tbb::atomic<char>& tbb::atomic<char>::operator=(const tbb::atomic<char>&)’:
/usr/include/tbb/atomic.h:358:1: error: ‘store_with_release’ was not declared in this scope
/usr/include/tbb/atomic.h: At global scope:
/usr/include/tbb/atomic.h:359:1: error: wrong number of template arguments (3, should be 2)
/usr/include/tbb/atomic.h:219:8: error: provided for ‘template<class I, int <anonymous> > struct tbb::internal::atomic_impl_with_arithmetic’
/usr/include/tbb/atomic.h: In member function ‘signed char tbb::atomic<signed char>::operator=(signed char)’:
/usr/include/tbb/atomic.h:359:1: error: ‘store_with_release’ was not declared in this scope
/usr/include/tbb/atomic.h: In member function ‘tbb::atomic<signed char>& tbb::atomic<signed char>::operator=(const tbb::atomic<signed char>&)’:
/usr/include/tbb/atomic.h:359:1: error: ‘store_with_release’ was not declared in this scope
/usr/include/tbb/atomic.h: At global scope:
/usr/include/tbb/atomic.h:360:1: error: wrong number of template arguments (3, should be 2)
/usr/include/tbb/atomic.h:219:8: error: provided for ‘template<class I, int <anonymous> > struct tbb::internal::atomic_impl_with_arithmetic’
/usr/include/tbb/atomic.h: In member function ‘unsigned char tbb::atomic<unsigned char>::operator=(unsigned char)’:
/usr/include/tbb/atomic.h:360:1: error: ‘store_with_release’ was not declared in this scope
/usr/include/tbb/atomic.h: In member function ‘tbb::atomic<unsigned char>& tbb::atomic<unsigned char>::operator=(const tbb::atomic<unsigned char>&)’:
/usr/include/tbb/atomic.h:360:1: error: ‘store_with_release’ was not declared in this scope
/usr/include/tbb/atomic.h: At global scope:
/usr/include/tbb/atomic.h:363:1: error: wrong number of template arguments (3, should be 2)
/usr/include/tbb/atomic.h:219:8: error: provided for ‘template<class I, int <anonymous> > struct tbb::internal::atomic_impl_with_arithmetic’
/usr/include/tbb/atomic.h: In member function ‘wchar_t tbb::atomic<wchar_t>::operator=(wchar_t)’:
/usr/include/tbb/atomic.h:363:1: error: ‘store_with_release’ was not declared in this scope
/usr/include/tbb/atomic.h: In member function ‘tbb::atomic<wchar_t>& tbb::atomic<wchar_t>::operator=(const tbb::atomic<wchar_t>&)’:
/usr/include/tbb/atomic.h:363:1: error: ‘store_with_release’ was not declared in this scope
/usr/include/tbb/atomic.h: At global scope:
/usr/include/tbb/atomic.h:367:93: error: wrong number of template arguments (3, should be 2)
/usr/include/tbb/atomic.h:219:8: error: provided for ‘template<class I, int <anonymous> > struct tbb::internal::atomic_impl_with_arithmetic’
In file included from src/DeDuplicator_addon.cpp:17:0:
/usr/include/tbb/concurrent_hash_map.h: In member function ‘bool tbb::interface4::internal::hash_map_base::check_mask_race(tbb::interface4::internal::hash_map_base::hashcode_t, tbb::interface4::internal::hash_map_base::hashcode_t&) const’:
/usr/include/tbb/concurrent_hash_map.h:266:21: error: cannot convert ‘const tbb::atomic<long unsigned int>’ to ‘tbb::interface4::internal::hash_map_base::hashcode_t’ in assignment
/usr/include/tbb/concurrent_hash_map.h: In member function ‘tbb::interface4::internal::hash_map_base::segment_index_t tbb::interface4::internal::hash_map_base::insert_new_node(tbb::interface4::internal::hash_map_base::bucket*, tbb::interface4::internal::hash_map_base::node_base*, tbb::interface4::internal::hash_map_base::hashcode_t)’:
/usr/include/tbb/concurrent_hash_map.h:296:30: error: no match for ‘operator++’ in ‘++((tbb::interface4::internal::hash_map_base*)this)->tbb::interface4::internal::hash_map_base::my_size’
/usr/include/tbb/concurrent_hash_map.h: In member function ‘void tbb::interface4::internal::hash_map_base::reserve(tbb::interface4::internal::hash_map_base::size_type)’:
/usr/include/tbb/concurrent_hash_map.h:316:32: error: no match for ‘operator!’ in ‘!((tbb::interface4::internal::hash_map_base*)this)->tbb::interface4::internal::hash_map_base::my_size’
/usr/include/tbb/concurrent_hash_map.h:316:32: note: candidate is: operator!(bool) <built-in>
/usr/include/tbb/concurrent_hash_map.h:317:32: error: cannot convert ‘tbb::atomic<long unsigned int>’ to ‘tbb::interface4::internal::hash_map_base::size_type’ in initialization
/usr/include/tbb/concurrent_hash_map.h:317:58: error: cannot convert ‘tbb::atomic<long unsigned int>’ to ‘tbb::interface4::internal::hash_map_base::size_type’ in assignment
/usr/include/tbb/concurrent_hash_map.h: In member function ‘bool tbb::interface4::concurrent_hash_map<Key, T, HashCompare, A>::empty() const’:
/usr/include/tbb/concurrent_hash_map.h:833:44: error: no match for ‘operator==’ in ‘((const tbb::interface4::concurrent_hash_map<Key, T, HashCompare, A>*)this)->tbb::interface4::internal::hash_map_base::my_size == 0’
/usr/include/tbb/concurrent_hash_map.h: In member function ‘tbb::interface4::concurrent_hash_map::size_type tbb::interface4::concurrent_hash_map<Key, T, HashCompare, A>::bucket_count() const’:
/usr/include/tbb/concurrent_hash_map.h:839:53: error: no match for ‘operator+’ in ‘((const tbb::interface4::concurrent_hash_map<Key, T, HashCompare, A>*)this)->tbb::interface4::internal::hash_map_base::my_mask + 1’
/usr/include/tbb/concurrent_hash_map.h: In member function ‘bool tbb::interface4::concurrent_hash_map<Key, T, HashCompare, A>::exclude(tbb::interface4::concurrent_hash_map<Key, T, HashCompare, A>::const_accessor&, bool)’:
/usr/include/tbb/concurrent_hash_map.h:1119:16: error: no ‘operator--(int)’ declared for postfix ‘--’
/usr/include/tbb/concurrent_hash_map.h: In member function ‘bool tbb::interface4::concurrent_hash_map<Key, T, HashCompare, A>::erase(const Key&)’:
/usr/include/tbb/concurrent_hash_map.h:1160:16: error: no ‘operator--(int)’ declared for postfix ‘--’
/usr/include/tbb/concurrent_hash_map.h: In member function ‘void tbb::interface4::concurrent_hash_map<Key, T, HashCompare, A>::internal_copy(const tbb::interface4::concurrent_hash_map<Key, T, HashCompare, A>&)’:
/usr/include/tbb/concurrent_hash_map.h:1310:20: error: no match for ‘operator==’ in ‘((tbb::interface4::concurrent_hash_map<Key, T, HashCompare, A>*)this)->tbb::interface4::internal::hash_map_base::my_mask == mask’
/usr/include/tbb/concurrent_hash_map.h:1323:19: error: no match for ‘operator++’ in ‘++((tbb::interface4::concurrent_hash_map<Key, T, HashCompare, A>*)this)->tbb::interface4::internal::hash_map_base::my_size’
/usr/include/tbb/concurrent_hash_map.h: In member function ‘void tbb::interface4::concurrent_hash_map<Key, T, HashCompare, A>::internal_copy(I, I)’:
/usr/include/tbb/concurrent_hash_map.h:1340:11: error: no match for ‘operator++’ in ‘++((tbb::interface4::concurrent_hash_map<Key, T, HashCompare, A>*)this)->tbb::interface4::internal::hash_map_base::my_size’
make: *** [out/Release/obj.target/DeDuplicator_addon/src/DeDuplicator_addon.o] Error 1
ERR! Error: `make` failed with exit code: 2
    at Array.0 (/usr/local/lib/node_modules/node-gyp/lib/build.js:118:25)
    at EventEmitter._tickCallback (node.js:192:40)
ERR! not ok

誰かが何か提案できますか？

編集：

これが「Rk.h」です。

#ifndef RK_H_
#define RK_H_

#include <gmp.h>
#include "Definitions.h"

unsigned long int init_rkHash(char* str);
unsigned long int get_rkHash(unsigned long int prevHash,int prevAscii,int topAscii);
/*unsigned long int getFirstPrevHash(char* &buffer);*/

#endif /* RK_H_ */

そしてここに「Definitions.h」があります：

#ifndef DEFINITIONS_H_
#define DEFINITIONS_H_

#define PORT 10002
#define CHUNKSIZE 512
#define PRIME 9223372036854775783
#define D 2


#endif /* DEFINITIONS_H_ */

score 9 · Accepted Answer

#defineマクロは使い間違えやすいです。そして、彼らDに問題の呼びかけのような名前を付けます。

あなたは次のように定義Dしました

#define D 2

さて、を見るとatomic.h、例えば

...
template<typename I, typename D, typename StepType>
struct atomic_impl_with_arithmetic: atomic_impl<I> {
...
    value_type fetch_and_add( D addend ) {
...
    template<memory_semantics M>
    value_type fetch_and_decrement() {
        return fetch_and_add<M>(__TBB_MINUS_ONE(D));
    }
...

相関関係を見ますか？

あなたが得るものは：

...
template<typename I, typename 2, typename StepType>
struct atomic_impl_with_arithmetic: atomic_impl<I> {
...
    value_type fetch_and_add( 2 addend ) {
...
    template<memory_semantics M>
    value_type fetch_and_decrement() {
        return fetch_and_add<M>(__TBB_MINUS_ONE(2));
    }
...

これは有効なC++ではありません。

解決策：マクロに衝突する可能性のある名前を付けないでください。経験則：すべてのきちんとした名前は、生涯に少なくとも1回は衝突し、微妙で非現実的なエラーメッセージを生成します。これは、貧しいメンテナ（あなた？）の毎晩の夢に、言葉では言い表せない悪魔のビジョンをもたらす可能性があります。したがって、どうしても必要な場合にのみマクロを使用してください。

整数Dであると想定されている場合（ただし、あなた以外の誰がその名前で知っていますか？）、次のいずれかを実行できます。

enum { D = 2 };

また

extern const int D; // in a header
const int D = 2; // in exactly one source file

または、Dを定数にする必要があるかどうかの決定を再考し、代わりにそれをパラメーターとして関数とクラスに渡すことができます。

score 1 · Accepted Answer

これがtbb/atomic.hからの抜粋です


template<typename I, typename D, typename StepType>
struct atomic_impl_with_arithmetic: atomic_impl<I> {
public:
    typedef I value_type;

    template<memory_semantics M>
    value_type fetch_and_add( D addend ) {
         return value_type(internal::atomic_traits<sizeof(value_type),M>::fetch_and_add( &this->rep.value, addend*sizeof(StepType) ));
    }
...

ここで、definitions.hの代わりにdefinitionを使用するDと、問題が何であるかがわかります。一般に、そのような名前でマクロ定義を作成することはお勧めできません。依存するコードが多すぎる場合はD、tbbヘッダーを含める前に定義を解除することで、次のように問題を修正できます。


#include "Definitions.h"
#include "Rk.h"

#pragma push_macro("D")
#undef D

#include "tbb/concurrent_hash_map.h"
#include <tbb/concurrent_vector.h>

#pragma pop_macro("D")

c++ - C ++：スレッドビルディングブロック-地獄を含む

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