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populate HighFunctionShellSymbol in GlobalSymbolMap

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This commit is contained in:
caheckman 2019-12-20 16:00:54 -05:00
parent 97b43b9470
commit 7b407f1965
11 changed files with 104 additions and 42 deletions
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22
Ghidra/Features/Decompiler/src/decompile/cpp/funcdata.cc
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@ -682,11 +682,14 @@ void Funcdata::saveXmlTree(ostream &s) const
/// If indicated by the caller, a description of the entire PcodeOp and Varnode
/// tree is also emitted.
/// \param s is the output stream
/// \param id is the unique id associated with the function symbol
/// \param savetree is \b true if the p-code tree should be emitted
void Funcdata::saveXml(ostream &s,bool savetree) const
void Funcdata::saveXml(ostream &s,uint8 id,bool savetree) const
{
s << "<function";
if (id != 0)
a_v_u(s, "id", id);
a_v(s,"name",name);
a_v_i(s,"size",size);
if (hasNoCode())
@ -712,22 +715,30 @@ void Funcdata::saveXml(ostream &s,bool savetree) const
/// From an XML \<function> tag, recover the name, address, prototype, symbol,
/// jump-table, and override information for \b this function.
/// \param el is the root \<function> tag
void Funcdata::restoreXml(const Element *el)
/// \return the symbol id associated with the function
uint8 Funcdata::restoreXml(const Element *el)
{
// clear(); // Shouldn't be needed
name.clear();
size = -1;
uint8 id = 0;
AddrSpace *stackid = glb->getStackSpace();
for(int4 i=0;i<el->getNumAttributes();++i) {
if (el->getAttributeName(i) == "name")
const string &attrName(el->getAttributeName(i));
if (attrName == "name")
name = el->getAttributeValue(i);
else if (el->getAttributeName(i) == "size") {
else if (attrName == "size") {
istringstream s( el->getAttributeValue(i));
s.unsetf(ios::dec | ios::hex | ios::oct);
s >> size;
}
else if (el->getAttributeName(i) == "nocode") {
else if (attrName == "id") {
istringstream s( el->getAttributeValue(i));
s.unsetf(ios::dec | ios::hex | ios::oct);
s >> id;
}
else if (attrName == "nocode") {
if (xml_readbool(el->getAttributeValue(i)))
flags |= no_code;
}
@ -779,6 +790,7 @@ void Funcdata::restoreXml(const Element *el)
funcp.setScope(localmap,baseaddr+ -1);
}
localmap->resetLocalWindow();
return id;
}
/// \brief Inject p-code from a \e payload into \b this live function