本文整理汇总了C++中ObjectImage::isELF方法的典型用法代码示例。如果您正苦于以下问题：C++ ObjectImage::isELF方法的具体用法？C++ ObjectImage::isELF怎么用？C++ ObjectImage::isELF使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类ObjectImage的用法示例。
在下文中一共展示了ObjectImage::isELF方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: NotifyObjectEmitted
//.........这里部分代码省略.........
for (const object::SymbolRef &sym_iter : obj.symbols()) {
# ifdef LLVM37
SymbolType = sym_iter.getType();
# else
sym_iter.getType(SymbolType);
# endif
if (SymbolType != object::SymbolRef::ST_Function) continue;
# ifdef LLVM37
Addr = sym_iter.getAddress().get();
# else
sym_iter.getAddress(Addr);
# endif
sym_iter.getSection(Section);
if (Section == EndSection) continue;
#if defined(LLVM36)
if (!Section->isText()) continue;
Section->getName(sName);
SectionAddr = L.getSectionLoadAddress(sName);
Addr += SectionAddr;
#else
if (Section->isText(isText) || !isText) continue;
#endif
#if defined(LLVM36)
SectionSize = Section->getSize();
#else
Section->getAddress(SectionAddr);
Section->getSize(SectionSize);
#endif
#ifdef _OS_DARWIN_
# if defined(LLVM37)
Size = Section->getSize();
sName = sym_iter.getName().get();
# else
sym_iter.getName(sName);
# endif
# if defined(LLVM36)
if (sName[0] == '_') {
sName = sName.substr(1);
}
# else
Addr = ((MCJIT*)jl_ExecutionEngine)->getSymbolAddress(sName, true);
if (!Addr && sName[0] == '_') {
sName = sName.substr(1);
Addr = ((MCJIT*)jl_ExecutionEngine)->getSymbolAddress(sName, true);
}
if (!Addr) continue;
# endif
#elif defined(_OS_WINDOWS_)
# if defined(LLVM37)
assert(obj.isELF());
Size = ((llvm::object::ELFSymbolRef)sym_iter).getSize();
sName = sym_iter.getName().get();
# else
sym_iter.getSize(Size);
sym_iter.getName(sName);
# endif
# ifdef _CPU_X86_
if (sName[0] == '_') sName = sName.substr(1);
# endif
if (SectionAddrCheck)
assert(SectionAddrCheck == SectionAddr);
else
SectionAddrCheck = SectionAddr;
create_PRUNTIME_FUNCTION(
(uint8_t*)(intptr_t)Addr, (size_t)Size, sName,
(uint8_t*)(intptr_t)SectionAddr, (size_t)SectionSize, UnwindData);
#endif
const object::ObjectFile *objfile =
#ifdef LLVM36
&obj;
#else
obj.getObjectFile();
#endif
ObjectInfo tmp = {objfile, SectionSize
#ifdef LLVM37
,L.clone().release()
#elif defined(LLVM36)
,(size_t)SectionAddr
#endif
#ifdef _OS_DARWIN_
,strndup(sName.data(), sName.size())
#endif
};
objectmap[Addr] = tmp;
}
#else //LLVM34
error_code itererr;
object::symbol_iterator sym_iter = obj.begin_symbols();
object::symbol_iterator sym_end = obj.end_symbols();
for (; sym_iter != sym_end; sym_iter.increment(itererr)) {
sym_iter->getType(SymbolType);
if (SymbolType != object::SymbolRef::ST_Function) continue;
sym_iter->getAddress(Addr);
sym_iter->getSize(Size);
ObjectInfo tmp = {obj.getObjectFile(), (size_t)Size};
objectmap[Addr] = tmp;
}
#endif
}