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win32 fixes

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This commit is contained in:
Ivan 2017-10-15 18:45:58 +03:00
parent 6dcf13a300
commit 3c57670c5c
2 changed files with 27 additions and 11 deletions
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32
runtime/jit-rt/cpp-so/compile.cpp
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@ -92,20 +92,29 @@ struct llvm_init_obj {
};
std::string decorate(const std::string& name) {
#ifdef __APPLE__
#if defined(__APPLE__)
return "_" + name;
#elif defined(_WIN32) && defined(_M_IX86)
assert(!name.empty());
if (0x1 == name[0]) {
return name.substr(1);
}
return "_" + name;
#else
return name;
#endif
}
std::string undecorate(const std::string& name) {
#ifdef __APPLE__
auto getSymbolInPorcess(const std::string& name)
->decltype (llvm::RTDyldMemoryManager::getSymbolAddressInProcess(name)) {
assert(!name.empty());
assert("_" == name[0]);
return name.substr(1);
#if defined(_WIN32)
if ('_' == name[0]) {
return llvm::RTDyldMemoryManager::getSymbolAddressInProcess(name.substr(1));
}
return llvm::RTDyldMemoryManager::getSymbolAddressInProcess(name);
#else
return name;
return llvm::RTDyldMemoryManager::getSymbolAddressInProcess(name);
#endif
}
@ -165,12 +174,12 @@ public:
return llvm::JITSymbol(nullptr);
},
[&](const std::string& name) {
auto it = symMap.find(undecorate(name));
auto it = symMap.find(name);
if (symMap.end() != it) {
return llvm::JITSymbol(reinterpret_cast<llvm::JITTargetAddress>(it->second),
llvm::JITSymbolFlags::Exported);
}
if (auto SymAddr = llvm::RTDyldMemoryManager::getSymbolAddressInProcess(name)) {
if (auto SymAddr = getSymbolInPorcess(name)) {
return llvm::JITSymbol(SymAddr, llvm::JITSymbolFlags::Exported);
}
return llvm::JITSymbol(nullptr);
@ -318,7 +327,7 @@ void rtCompileProcessImplSoInternal(const RtComileModuleList* modlist_head, cons
}
for (auto&& sym: toArray(current->symList, current->symListSize)) {
symMap.insert(std::make_pair(sym.name, sym.sym));
symMap.insert(std::make_pair(decorate(sym.name), sym.sym));
}
}
current = current->next;
@ -330,10 +339,11 @@ void rtCompileProcessImplSoInternal(const RtComileModuleList* modlist_head, cons
JitFinaliser jitFinalizer(myJit);
interruptPoint(context, "Resolve functions");
for (auto&& fun: functions) {
auto symbol = myJit.findSymbol(decorate(fun.first));
auto decorated = decorate(fun.first);
auto symbol = myJit.findSymbol(decorated);
auto addr = resolveSymbol(symbol);
if (nullptr == addr) {
std::string desc = std::string("Symbol not found in jitted code: ") + fun.first;
std::string desc = std::string("Symbol not found in jitted code: \"") + fun.first + "\" (\"" + decorated + "\")";
fatal(context, desc);
}
else {