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Code Issues Releases Wiki Activity

Facilitating namespaces in testing

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caheckman 2020-06-29 15:23:09 -04:00
parent e339d91ffd
commit d4217fb814
14 changed files with 181 additions and 80 deletions
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16
Ghidra/Features/Decompiler/src/decompile/cpp/database.hh
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@ -418,7 +418,6 @@ class Scope {
void attachScope(Scope *child); ///< Attach a new child Scope to \b this
void detachScope(ScopeMap::iterator iter); ///< Detach a child Scope from \b this
void assignId(uint4 val) { uniqueId = val; } ///< Let the database assign a unique id to \b this scope
protected:
Architecture *glb; ///< Architecture of \b this scope
string name; ///< Name of \b this scope
@ -453,6 +452,15 @@ protected:
LabSymbol **addrmatch);
const RangeList &getRangeTree(void) const { return rangetree; } ///< Access the address ranges owned by \b this Scope
/// \brief Build an unattached Scope to be associated as a sub-scope of \b this
///
/// This is a Scope object \e factory, intended to be called off of the global scope for building
/// global namespace scopes. Function scopes are handled differently.
/// \param nm is the name of the new scope
/// \return the new Scope object
virtual Scope *buildSubScope(const string &nm)=0;
virtual void restrictScope(Funcdata *f); ///< Convert \b this to a local Scope
// These add/remove range are for scope \b discovery, i.e. we may
@ -719,9 +727,11 @@ public:
/// a \b maptable, which is a list of rangemaps that own the SymbolEntry objects.
class ScopeInternal : public Scope {
void processHole(const Element *el);
void processCollision(const Element *el);
void insertNameTree(Symbol *sym);
SymbolNameTree::const_iterator findFirstByName(const string &name) const;
protected:
virtual Scope *buildSubScope(const string &nm); ///< Build an unattached Scope to be associated as a sub-scope of \b this
virtual void addSymbolInternal(Symbol *sym);
virtual SymbolEntry *addMapInternal(Symbol *sym,uint4 exfl,const Address &addr,int4 off,int4 sz,const RangeList &uselim);
virtual SymbolEntry *addDynamicMapInternal(Symbol *sym,uint4 exfl,uint8 hash,int4 off,int4 sz,
@ -858,7 +868,9 @@ public:
void removeRange(Scope *scope,AddrSpace *spc,uintb first,uintb last); ///< Remove an address range from \e ownership of a Scope
Scope *getGlobalScope(void) const { return globalscope; } ///< Get the global Scope
Scope *resolveScope(const vector<string> &subnames) const; ///< Look-up a Scope by name
Scope *resolveScopeSymbolName(const string &fullname,const string &delim,string &basename,Scope *start) const;
Scope *resolveScopeFromSymbolName(const string &fullname,const string &delim,string &basename,Scope *start) const;
Scope *findCreateSubscope(const string &nm,Scope *parent); /// Find (and if not found create) a specific subscope
Scope *findCreateScopeFromSymbolName(const string &fullname,const string &delim,string &basename,Scope *start);
const Scope *mapScope(const Scope *qpoint,const Address &addr,const Address &usepoint) const;
Scope *mapScope(Scope *qpoint,const Address &addr,const Address &usepoint);
uint4 getProperty(const Address &addr) const { return flagbase.getValue(addr); } ///< Get boolean properties at the given address