Fix Clang -Wmissing-override warning

& remove the duplication by introducing a CRTP base to implement the
clone behavior.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@237975 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
David Blaikie 2015-05-22 00:00:00 +00:00
parent afcd3e68a8
commit a89d43a2ce
5 changed files with 20 additions and 15 deletions

View File

@ -141,8 +141,7 @@ private:
/// on the fly.
class LoadedObjectInfo {
public:
LoadedObjectInfo() {}
virtual ~LoadedObjectInfo() {}
virtual ~LoadedObjectInfo() = default;
/// Obtain the Load Address of a section by Name.
///

View File

@ -62,7 +62,7 @@ public:
unsigned EndIdx)
: RTDyld(RTDyld), BeginIdx(BeginIdx), EndIdx(EndIdx) { }
virtual ~LoadedObjectInfo() {}
virtual ~LoadedObjectInfo() = default;
virtual object::OwningBinary<object::ObjectFile>
getObjectForDebug(const object::ObjectFile &Obj) const = 0;
@ -76,6 +76,15 @@ public:
unsigned BeginIdx, EndIdx;
};
template <typename Derived> struct LoadedObjectInfoHelper : LoadedObjectInfo {
LoadedObjectInfoHelper(RuntimeDyldImpl &RTDyld, unsigned BeginIdx,
unsigned EndIdx)
: LoadedObjectInfo(RTDyld, BeginIdx, EndIdx) {}
llvm::LoadedObjectInfo *clone() const override {
return new Derived(static_cast<const Derived &>(*this));
}
};
/// \brief Memory Management.
class MemoryManager {
public:

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@ -24,18 +24,17 @@ using namespace llvm::object;
namespace {
class LoadedCOFFObjectInfo : public RuntimeDyld::LoadedObjectInfo {
class LoadedCOFFObjectInfo
: public RuntimeDyld::LoadedObjectInfoHelper<LoadedCOFFObjectInfo> {
public:
LoadedCOFFObjectInfo(RuntimeDyldImpl &RTDyld, unsigned BeginIdx,
unsigned EndIdx)
: RuntimeDyld::LoadedObjectInfo(RTDyld, BeginIdx, EndIdx) {}
: LoadedObjectInfoHelper(RTDyld, BeginIdx, EndIdx) {}
OwningBinary<ObjectFile>
getObjectForDebug(const ObjectFile &Obj) const override {
return OwningBinary<ObjectFile>();
}
RuntimeDyld::LoadedObjectInfo *clone() const { return new LoadedCOFFObjectInfo(*this); }
};
}

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@ -104,16 +104,15 @@ void DyldELFObject<ELFT>::updateSymbolAddress(const SymbolRef &SymRef,
sym->st_value = static_cast<addr_type>(Addr);
}
class LoadedELFObjectInfo : public RuntimeDyld::LoadedObjectInfo {
class LoadedELFObjectInfo
: public RuntimeDyld::LoadedObjectInfoHelper<LoadedELFObjectInfo> {
public:
LoadedELFObjectInfo(RuntimeDyldImpl &RTDyld, unsigned BeginIdx,
unsigned EndIdx)
: RuntimeDyld::LoadedObjectInfo(RTDyld, BeginIdx, EndIdx) {}
: LoadedObjectInfoHelper(RTDyld, BeginIdx, EndIdx) {}
OwningBinary<ObjectFile>
getObjectForDebug(const ObjectFile &Obj) const override;
RuntimeDyld::LoadedObjectInfo *clone() const { return new LoadedELFObjectInfo(*this); }
};
template <typename ELFT>

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@ -26,18 +26,17 @@ using namespace llvm::object;
namespace {
class LoadedMachOObjectInfo : public RuntimeDyld::LoadedObjectInfo {
class LoadedMachOObjectInfo
: public RuntimeDyld::LoadedObjectInfoHelper<LoadedMachOObjectInfo> {
public:
LoadedMachOObjectInfo(RuntimeDyldImpl &RTDyld, unsigned BeginIdx,
unsigned EndIdx)
: RuntimeDyld::LoadedObjectInfo(RTDyld, BeginIdx, EndIdx) {}
: LoadedObjectInfoHelper(RTDyld, BeginIdx, EndIdx) {}
OwningBinary<ObjectFile>
getObjectForDebug(const ObjectFile &Obj) const override {
return OwningBinary<ObjectFile>();
}
RuntimeDyld::LoadedObjectInfo *clone() const { return new LoadedMachOObjectInfo(*this); }
};
}