Configurare Eclipse CDT o Codeblocks per ottenere LLVM IR intellisense

Question

Voglio configurare Eclipse (o Codeblocks) in modo tale che quando scrivo un passaggio, posso almeno trarre vantaggio da Intellisense (anche se la costruzione passa direttamente da Eclipse non è possibile). Aggiornamento: io sono sempre almeno alcuni intellisense una volta mi ha permesso le proposte di analisi basati su in Eclipse (dettagli sotto)

Finora ho configurato per utilizzare Eclipse clang per compilare semplici programmi C++.

Per ottenere intellisense per LLVM passaggio, ho aggiunto /usr/local/include-Include directory e il codice provato:

#include <iostream> 
#include <llvm/IR/Function.h> 

using namespace std: 
int main() { 
    cout << "Hello World" << endl; 
    return 0; 
} 

E non manca il #include <llvm/IR/Function.h> stesso (cioè può trovare questo file di intestazione), ma su compresi i file successivi, mi dà

/usr/local/include/llvm/Support/DataTypes.h:58:3: error: "Must #define __STDC_LIMIT_MACROS before #including Support/DataTypes.h" 

Qualsiasi suggerimento su come potrei farlo mi dà almeno intellisenso?

completa Log

01:22:48 **** Rebuild of configuration Debug for project HelloWorld2 **** 
Info: Internal Builder is used for build 
clang++ -I/usr/local/include -O0 -emit-llvm -g3 -Wall -c -fmessage-length=0 -o src/HelloWorld2.bc ../src/HelloWorld2.cpp 
In file included from ../src/HelloWorld2.cpp:10: 
In file included from /usr/local/include/llvm/IR/Function.h:22: 
In file included from /usr/local/include/llvm/IR/Argument.h:17: 
In file included from /usr/local/include/llvm/ADT/Twine.h:14: 
/usr/local/include/llvm/Support/DataTypes.h:58:3: error: "Must #define __STDC_LIMIT_MACROS before #including Support/DataTypes.h" 
# error "Must #define __STDC_LIMIT_MACROS before #including Support/DataTypes.h" 
^
/usr/local/include/llvm/Support/DataTypes.h:62:3: error: "Must #define __STDC_CONSTANT_MACROS before "   "#including Support/DataTypes.h" 
# error "Must #define __STDC_CONSTANT_MACROS before " \ 
^
In file included from ../src/HelloWorld2.cpp:10: 
In file included from /usr/local/include/llvm/IR/Function.h:22: 
In file included from /usr/local/include/llvm/IR/Argument.h:19: 
In file included from /usr/local/include/llvm/IR/Attributes.h:19: 
In file included from /usr/local/include/llvm/ADT/ArrayRef.h:14: 
In file included from /usr/local/include/llvm/ADT/SmallVector.h:20: 
/usr/local/include/llvm/Support/MathExtras.h:273:24: error: use of undeclared identifier 'INT64_C' 
    return N >= 64 || (-(INT64_C(1)<<(N-1)) <= x && x < (INT64_C(1)<<(N-1))); 
        ^
/usr/local/include/llvm/Support/MathExtras.h:273:56: error: use of undeclared identifier 'INT64_C' 
    return N >= 64 || (-(INT64_C(1)<<(N-1)) <= x && x < (INT64_C(1)<<(N-1))); 
                ^
/usr/local/include/llvm/Support/MathExtras.h:299:26: error: use of undeclared identifier 'UINT64_C' 
    return N >= 64 || x < (UINT64_C(1)<<(N)); 
         ^
/usr/local/include/llvm/Support/MathExtras.h:331:24: error: use of undeclared identifier 'INT64_C' 
    return N >= 64 || (-(INT64_C(1)<<(N-1)) <= x && x < (INT64_C(1)<<(N-1))); 
        ^
/usr/local/include/llvm/Support/MathExtras.h:331:56: error: use of undeclared identifier 'INT64_C' 
    return N >= 64 || (-(INT64_C(1)<<(N-1)) <= x && x < (INT64_C(1)<<(N-1))); 
                ^
In file included from ../src/HelloWorld2.cpp:10: 
In file included from /usr/local/include/llvm/IR/Function.h:22: 
In file included from /usr/local/include/llvm/IR/Argument.h:19: 
In file included from /usr/local/include/llvm/IR/Attributes.h:19: 
In file included from /usr/local/include/llvm/ADT/ArrayRef.h:14: 
/usr/local/include/llvm/ADT/SmallVector.h:232:20: warning: rvalue references are a C++11 extension [-Wc++11-extensions] 
    void push_back(T &&Elt) { 
       ^
/usr/local/include/llvm/ADT/SmallVector.h:476:33: warning: rvalue references are a C++11 extension [-Wc++11-extensions] 
    iterator insert(iterator I, T &&Elt) { 
           ^
/usr/local/include/llvm/ADT/SmallVector.h:645:46: warning: rvalue references are a C++11 extension [-Wc++11-extensions] 
    SmallVectorImpl &operator=(SmallVectorImpl &&RHS); 
              ^
/usr/local/include/llvm/ADT/SmallVector.h:383:12: warning: 'auto' type specifier is a C++11 extension [-Wc++11-extensions] 
     for (auto I = this->end(), E = this->begin() + N; I != E; ++I) 
     ^
/usr/local/include/llvm/ADT/SmallVector.h:764:70: warning: rvalue references are a C++11 extension [-Wc++11-extensions] 
SmallVectorImpl<T> &SmallVectorImpl<T>::operator=(SmallVectorImpl<T> &&RHS) { 
                    ^
/usr/local/include/llvm/ADT/SmallVector.h:878:27: warning: rvalue references are a C++11 extension [-Wc++11-extensions] 
    SmallVector(SmallVector &&RHS) : SmallVectorImpl<T>(N) { 
         ^
/usr/local/include/llvm/ADT/SmallVector.h:883:44: warning: rvalue references are a C++11 extension [-Wc++11-extensions] 
    const SmallVector &operator=(SmallVector &&RHS) { 
             ^
In file included from ../src/HelloWorld2.cpp:10: 
In file included from /usr/local/include/llvm/IR/Function.h:22: 
In file included from /usr/local/include/llvm/IR/Argument.h:19: 
In file included from /usr/local/include/llvm/IR/Attributes.h:20: 
In file included from /usr/local/include/llvm/ADT/FoldingSet.h:21: 
/usr/local/include/llvm/Support/Allocator.h:134:70: error: expected expression 
      BumpPtrAllocatorImpl<AllocatorT, SlabSize, SizeThreshold>> { 
                    ^
/usr/local/include/llvm/Support/Allocator.h:346:2: error: expected a type 
}; 
^ 
/usr/local/include/llvm/Support/Allocator.h:346:2: error: expected class name 
/usr/local/include/llvm/Support/Allocator.h:346:2: error: expected '{' after base class list 
/usr/local/include/llvm/Support/Allocator.h:362:53: warning: rvalue references are a C++11 extension [-Wc++11-extensions] 
    SpecificBumpPtrAllocator(SpecificBumpPtrAllocator &&Old) 
                ^
/usr/local/include/llvm/Support/Allocator.h:366:64: warning: rvalue references are a C++11 extension [-Wc++11-extensions] 
    SpecificBumpPtrAllocator &operator=(SpecificBumpPtrAllocator &&RHS) { 
                  ^
/usr/local/include/llvm/Support/Allocator.h:375:5: warning: 'auto' type specifier is a C++11 extension [-Wc++11-extensions] 
    auto DestroyElements = [](char *Begin, char *End) { 
    ^
/usr/local/include/llvm/Support/Allocator.h:375:28: error: expected expression 
    auto DestroyElements = [](char *Begin, char *End) { 
         ^
/usr/local/include/llvm/Support/Allocator.h:381:10: warning: 'auto' type specifier is a C++11 extension [-Wc++11-extensions] 
    for (auto I = Allocator.Slabs.begin(), E = Allocator.Slabs.end(); I != E; 
     ^
/usr/local/include/llvm/Support/Allocator.h:381:29: error: no member named 'Slabs' in 'llvm::BumpPtrAllocatorImpl<llvm::MallocAllocator, 4096, 4096>' 
    for (auto I = Allocator.Slabs.begin(), E = Allocator.Slabs.end(); I != E; 
        ~~~~~~~~~^
/usr/local/include/llvm/Support/Allocator.h:381:58: error: no member named 'Slabs' in 'llvm::BumpPtrAllocatorImpl<llvm::MallocAllocator, 4096, 4096>' 
    for (auto I = Allocator.Slabs.begin(), E = Allocator.Slabs.end(); I != E; 
               ~~~~~~~~~^
/usr/local/include/llvm/Support/Allocator.h:383:52: error: no member named 'computeSlabSize' in 'llvm::BumpPtrAllocatorImpl<llvm::MallocAllocator, 4096, 4096>' 
     size_t AllocatedSlabSize = BumpPtrAllocator::computeSlabSize(
           ~~~~~~~~~~~~~~~~~~^ 
/usr/local/include/llvm/Support/Allocator.h:384:35: error: no member named 'Slabs' in 'llvm::BumpPtrAllocatorImpl<llvm::MallocAllocator, 4096, 4096>' 
      std::distance(Allocator.Slabs.begin(), I)); 
         ~~~~~~~~~^
/usr/local/include/llvm/Support/Allocator.h:386:35: error: no member named 'Slabs' in 'llvm::BumpPtrAllocatorImpl<llvm::MallocAllocator, 4096, 4096>' 
     char *End = *I == Allocator.Slabs.back() ? Allocator.CurPtr 
         ~~~~~~~~~^
/usr/local/include/llvm/Support/Allocator.h:386:60: error: no member named 'CurPtr' in 'llvm::BumpPtrAllocatorImpl<llvm::MallocAllocator, 4096, 4096>' 
     char *End = *I == Allocator.Slabs.back() ? Allocator.CurPtr 
               ~~~~~~~~~^
/usr/local/include/llvm/Support/Allocator.h:392:10: warning: 'auto' type specifier is a C++11 extension [-Wc++11-extensions] 
    for (auto &PtrAndSize : Allocator.CustomSizedSlabs) { 
     ^
/usr/local/include/llvm/Support/Allocator.h:392:39: error: no member named 'CustomSizedSlabs' in 'llvm::BumpPtrAllocatorImpl<llvm::MallocAllocator, 4096, 4096>' 
    for (auto &PtrAndSize : Allocator.CustomSizedSlabs) { 
          ~~~~~~~~~^
/usr/local/include/llvm/Support/Allocator.h:392:27: warning: range-based for loop is a C++11 extension [-Wc++11-extensions] 
    for (auto &PtrAndSize : Allocator.CustomSizedSlabs) { 
         ^
fatal error: too many errors emitted, stopping now [-ferror-limit=] 
13 warnings and 20 errors generated. 

01:22:50 Build Finished (took 1s.509ms) 

UPDATE: Eclipse mi fa dare Intellisense (almeno una parte di esso), ho dovuto controllare le proposte di analisi basati su in Finestra -> Preferenze -> C/C++ -> Editor -> Content Assist -> Advanced (era deselezionato per impostazione predefinita).

Answer 1

Questo non risponde direttamente alla domanda, ma garantisce che si dispone di un ambiente di compilazione correttamente funzionante. È specifico per i blocchi di codice.

Prima cassa l'albero dei sorgenti di LLVM (direttamente tratto dalla guida introduttiva guide):

git clone http://llvm.org/git/llvm.git 
cd llvm/tools 
git clone http://llvm.org/git/clang.git 
cd .. 
cd projects 
git clone http://llvm.org/git/compiler-rt.git 
git clone http://llvm.org/git/libcxx.git 
git clone http://llvm.org/git/libcxxabi.git 
git clone http://llvm.org/git/test-suite.git 
git clone http://llvm.org/git/openmp.git 

rimuovere tutto ciò che non ti piace.

Quindi creare una directory al di fuori della directory LLVM:

cd .. 
mkdir build 

modificare la directory (cd) a lì ed eseguire:

cd build 
cmake -g "CodeBlocks - Unix Makefiles" <your configure options> ../llvm 

Supponendo azioni LLVM il percorso principale, altrimenti cambia il ../llvm linea per il percorso corretto. Quindi aprilo come un progetto esistente in code :: blocks.

Se tutto è andato bene, l'ambiente di compilazione è configurato correttamente e il completamento del codice dovrebbe funzionare.