mirror of
git://sourceware.org/git/libabigail.git
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Serialize and de-serialize elf symbols for var & function decls
* abg-ir.h (string_to_elf_symbol_type, string_to_elf_symbol_binding): Declare new entry points. * src/abg-ir.cc (string_to_elf_symbol_type) (string_to_elf_symbol_binding): Define new entry points. * include/abg-libxml-utils.h (xml_char_sptr_to_string): Declare new entry points. * src/abg-libxml-utils.cc (xml_char_sptr_to_string): Define new entry points. * src/abg-reader.cc (read_elf_symbol_type) (read_elf_symbol_binding, build_elf_symbol): Define new static functions. (build_function_decl, build_var_decl): Use the new build_elf_symbol and set the symbol to the function. Flag the function as having a public symbol in the symbol table if the symbol is public. * src/abg-writer.cc (write_elf_symbol_type) (write_elf_symbol_binding, write_elf_symbol): Define new static functions. (write_var_decl, write_function_decl): Use the new write_elf_symbol to serialize the symbol for the decl. * tests/data/test-read-dwarf/test[01].abi: Adjust. Signed-off-by: Dodji Seketeli <dodji@redhat.com>
This commit is contained in:
Dodji Seketeli
parent
3e9cd9cd81
commit
335d8786b2
@ -303,6 +303,12 @@ operator<<(std::ostream& o, elf_symbol::type t);
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std::ostream&
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operator<<(std::ostream& o, elf_symbol::binding t);
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bool
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string_to_elf_symbol_type(const string&, elf_symbol::type&);
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bool
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string_to_elf_symbol_binding(const string&, elf_symbol::binding&);
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bool
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operator==(const elf_symbol_sptr lhs, const elf_symbol_sptr rhs);
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@ -56,8 +56,7 @@ struct charDeleter
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reader_sptr new_reader_from_file(const std::string& path);
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reader_sptr new_reader_from_buffer(const std::string& buffer);
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reader_sptr new_reader_from_istream(std::istream*);
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xml_char_sptr build_xml_char_sptr(xmlChar*);
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bool xml_char_sptr_to_string(xml_char_sptr, std::string&);
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int get_xml_node_depth(xmlNodePtr);
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@ -534,6 +534,64 @@ operator<<(std::ostream& o, elf_symbol::binding b)
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return o;
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}
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/// Convert a string representing a symbol type into an
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/// elf_symbol::type.
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///
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///@param s the string to convert.
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///
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///@param t the resulting elf_symbol::type.
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///
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/// @return true iff the conversion completed successfully.
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bool
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string_to_elf_symbol_type(const string& s, elf_symbol::type& t)
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{
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if (s == "no-type")
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t = elf_symbol::NOTYPE_TYPE;
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else if (s == "object-type")
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t = elf_symbol::OBJECT_TYPE;
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else if (s == "func-type")
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t = elf_symbol::FUNC_TYPE;
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else if (s == "section-type")
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t = elf_symbol::SECTION_TYPE;
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else if (s == "file-type")
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t = elf_symbol::FILE_TYPE;
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else if (s == "common-type")
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t = elf_symbol::COMMON_TYPE;
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else if (s == "tls-type")
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t = elf_symbol::TLS_TYPE;
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else if (s == "gnu-ifunc-type")
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t = elf_symbol::GNU_IFUNC_TYPE;
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else
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return false;
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return true;
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}
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/// Convert a string representing a an elf symbol binding into an
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/// elf_symbol::binding.
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///
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/// @param s the string to convert.
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///
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/// @param b the resulting elf_symbol::binding.
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///
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/// @return true iff the conversion completed successfully.
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bool
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string_to_elf_symbol_binding(const string& s, elf_symbol::binding& b)
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{
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if (s == "local-binding")
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b = elf_symbol::LOCAL_BINDING;
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else if (s == "global-binding")
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b = elf_symbol::GLOBAL_BINDING;
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else if (s == "weak-binding")
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b = elf_symbol::WEAK_BINDING;
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else if (s == "gnu-unique-binding")
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b = elf_symbol::GNU_UNIQUE_BINDING;
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else
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return false;
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return true;
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}
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// <elf_symbol::version stuff>
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struct elf_symbol::version::priv
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@ -130,6 +130,34 @@ new_reader_from_istream(std::istream* in)
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return p;
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}
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/// Convert a shared pointer to xmlChar into an std::string.
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///
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/// If the xmlChar is NULL, set "" to the string.
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///
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/// @param ssptr the shared point to xmlChar to convert.
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///
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/// @param s the output string.
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///
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/// @return true if the shared pointer to xmlChar contained a non NULL
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/// string, false otherwise.
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bool
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xml_char_sptr_to_string(xml_char_sptr ssptr, std::string& s)
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{
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bool non_nil = false;
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if (CHAR_STR(ssptr))
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{
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s = CHAR_STR(ssptr);
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non_nil = true;
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}
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else
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{
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s = "";
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non_nil = false;
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}
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return non_nil;
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}
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/// Return the depth of an xml element node.
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///
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/// Note that the node must be attached to an XML document.
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@ -513,15 +513,22 @@ static bool read_cdtor_const(xmlNodePtr, bool&, bool&, bool&);
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static bool read_is_declaration_only(xmlNodePtr, bool&);
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static bool read_is_virtual(xmlNodePtr, bool&);
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static bool read_is_struct(xmlNodePtr, bool&);
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static bool read_elf_symbol_type(xmlNodePtr, elf_symbol::type&);
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static bool read_elf_symbol_binding(xmlNodePtr, elf_symbol::binding&);
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static namespace_decl_sptr
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build_namespace_decl(read_context&, const xmlNodePtr, bool);
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// <build a c++ class from an instance of xmlNodePtr>
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// <build a c++ class from an instance of xmlNodePtr>
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//
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// Note that whenever a new function to build a type is added here,
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// you should make sure to call it from the build_type function, which
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// should be the last function of the list of declarated function below.
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// should be the last function of the list of declarated function
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// below.
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static elf_symbol_sptr
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build_elf_symbol(read_context&, const xmlNodePtr);
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static shared_ptr<function_decl::parameter>
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build_function_parameter (read_context&, const xmlNodePtr);
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@ -721,6 +728,7 @@ walk_xml_node_to_map_type_ids(read_context& ctxt,
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walk_xml_node_to_map_type_ids(ctxt, n->children);
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}
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}
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/// Parse the input XML document containing a translation_unit,
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/// represented by an 'abi-instr' element node, associated to the current
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/// context.
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@ -1255,6 +1263,48 @@ read_is_struct(xmlNodePtr node, bool& is_struct)
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return false;
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}
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/// Read the 'type' attribute of the 'elf-symbol' element.
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///
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/// @param node the XML node to read the attribute from.
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///
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/// @param t the resulting elf_symbol::type.
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///
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/// @return true iff the function completed successfully.
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static bool
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read_elf_symbol_type(xmlNodePtr node, elf_symbol::type& t)
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{
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if (xml_char_sptr s = XML_NODE_GET_ATTRIBUTE(node, "type"))
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{
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string str;
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xml::xml_char_sptr_to_string(s, str);
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if (!string_to_elf_symbol_type(str, t))
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return false;
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return true;
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}
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return false;
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}
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/// Read the 'binding' attribute of the of the 'elf-symbol' element.
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///
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/// @param node the XML node to read the attribute from.
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///
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/// @param b the XML the resulting elf_symbol::binding.
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///
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/// @return true iff the function completed successfully.
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static bool
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read_elf_symbol_binding(xmlNodePtr node, elf_symbol::binding& b)
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{
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if (xml_char_sptr s = XML_NODE_GET_ATTRIBUTE(node, "binding"))
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{
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string str;
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xml::xml_char_sptr_to_string(s, str);
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if (!string_to_elf_symbol_binding(str, b))
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return false;
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return true;
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}
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return false;
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}
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/// Build a @ref namespace_decl from an XML element node which name is
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/// "namespace-decl". Note that this function recursively reads the
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/// content of the namespace and builds the proper IR nodes
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@ -1309,6 +1359,62 @@ build_namespace_decl(read_context& ctxt,
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return decl;
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}
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/// Build an instance of @ref elf_symbol from an XML element node
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/// which name is 'elf-symbol'.
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///
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/// @param node the XML node to read.
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///
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/// @return the @ref elf_symbol built, or nil if it couldn't be built.
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static elf_symbol_sptr
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build_elf_symbol(read_context&, const xmlNodePtr node)
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{
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elf_symbol_sptr nil;
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if (!node || !xmlStrEqual(node->name, BAD_CAST("elf-symbol")))
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return nil;
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string name;
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if (xml_char_sptr s = XML_NODE_GET_ATTRIBUTE(node, "name"))
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xml::xml_char_sptr_to_string(s, name);
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bool is_defined = true;
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if (xml_char_sptr s = XML_NODE_GET_ATTRIBUTE(node, "is-defined"))
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{
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string value;
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xml::xml_char_sptr_to_string(s, value);
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if (value == "true" || value == "yes")
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is_defined = true;
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else
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is_defined = false;
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}
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string version_string;
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if (xml_char_sptr s = XML_NODE_GET_ATTRIBUTE(node, "version"))
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xml::xml_char_sptr_to_string(s, version_string);
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bool is_default_version = false;
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if (xml_char_sptr s = XML_NODE_GET_ATTRIBUTE(node, "is-default-version"))
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{
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string value;
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xml::xml_char_sptr_to_string(s, value);
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if (value == "true" || value == "yes")
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is_default_version = true;
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}
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elf_symbol::type type = elf_symbol::NOTYPE_TYPE;
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read_elf_symbol_type(node, type);
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elf_symbol::binding binding;
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read_elf_symbol_binding(node, binding);
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elf_symbol::version version(version_string, is_default_version);
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elf_symbol_sptr e(new elf_symbol(/*index=*/0, name,
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type, binding,
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is_defined, version));
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return e;
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}
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/// Build a function parameter from a 'parameter' xml element node.
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///
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/// @param ctxt the contexte of the xml parsing.
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@ -1442,7 +1548,12 @@ build_function_decl(read_context& ctxt,
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if (n->type != XML_ELEMENT_NODE)
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continue;
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if (xmlStrEqual(n->name, BAD_CAST("parameter")))
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if (xmlStrEqual(n->name, BAD_CAST("elf-symbol")))
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{
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if (elf_symbol_sptr sym = build_elf_symbol(ctxt, n))
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fn_decl->set_symbol(sym);
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}
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else if (xmlStrEqual(n->name, BAD_CAST("parameter")))
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{
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if (shared_ptr<function_decl::parameter> p =
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build_function_parameter(ctxt, n))
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@ -1460,6 +1571,9 @@ build_function_decl(read_context& ctxt,
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}
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}
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if (fn_decl->get_symbol() && fn_decl->get_symbol()->is_public())
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fn_decl->set_is_in_public_symbol_table(true);
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return fn_decl;
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}
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@ -1509,8 +1623,21 @@ build_var_decl(read_context& ctxt,
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locus, mangled_name,
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vis, bind));
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for (xmlNodePtr n = node->children; n; n = n->next)
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{
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if (n->type != XML_ELEMENT_NODE)
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continue;
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if (xmlStrEqual(n->name, BAD_CAST("elf-symbol")))
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{
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if (elf_symbol_sptr sym = build_elf_symbol(ctxt, n))
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decl->set_symbol(sym);
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}
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}
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ctxt.push_decl_to_current_scope(decl, add_to_current_scope);
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if (decl->get_symbol() && decl->get_symbol()->is_public())
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decl->set_is_in_public_symbol_table(true);
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return decl;
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}
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@ -211,6 +211,8 @@ static void write_layout_offset(var_decl_sptr, ostream&);
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static void write_layout_offset(shared_ptr<class_decl::base_spec>, ostream&);
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static void write_cdtor_const_static(bool, bool, bool, bool, ostream&);
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static void write_voffset(function_decl_sptr, ostream&);
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static void write_elf_symbol_type(elf_symbol::type, ostream&);
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static void write_elf_symbol_binding(elf_symbol::binding, ostream&);
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static void write_class_is_declaration_only(const shared_ptr<class_decl>,
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ostream&);
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static void write_is_struct(const shared_ptr<class_decl>, ostream&);
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@ -230,6 +232,8 @@ static bool write_enum_type_decl(const shared_ptr<enum_type_decl>,
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write_context&, unsigned);
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static bool write_typedef_decl(const shared_ptr<typedef_decl>,
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write_context&, unsigned);
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static bool write_elf_symbol(const shared_ptr<elf_symbol>,
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write_context&, unsigned);
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static bool write_var_decl(const shared_ptr<var_decl>,
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write_context&, bool, unsigned);
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static bool write_function_decl(const shared_ptr<function_decl>,
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@ -541,6 +545,84 @@ write_voffset(function_decl_sptr fn, ostream&o)
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o << " vtable-offset='" << voffset << "'";
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}
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/// Serialize an elf_symbol::type into an XML node attribute named
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/// 'type'.
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///
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/// @param t the elf_symbol::type to serialize.
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///
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/// @param o the output stream to serialize it to.
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static void
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write_elf_symbol_type(elf_symbol::type t, ostream& o)
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{
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string repr;
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switch (t)
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{
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case elf_symbol::NOTYPE_TYPE:
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repr = "no-type";
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break;
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case elf_symbol::OBJECT_TYPE:
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repr = "object-type";
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break;
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case elf_symbol::FUNC_TYPE:
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repr = "func-type";
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break;
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case elf_symbol::SECTION_TYPE:
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repr = "section-type";
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break;
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case elf_symbol::FILE_TYPE:
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repr = "file-type";
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break;
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case elf_symbol::COMMON_TYPE:
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repr = "common-type";
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break;
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case elf_symbol::TLS_TYPE:
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repr = "tls-type";
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break;
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case elf_symbol::GNU_IFUNC_TYPE:
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repr = "gnu-ifunc-type";
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break;
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default:
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repr = "no-type";
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break;
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}
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o << "type='" << repr << "'";
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}
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/// Serialize an elf_symbol::binding into an XML element attribute of
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/// name 'binding'.
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///
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/// @param b the elf_symbol::binding to serialize.
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///
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/// @param o the output stream to serialize the binding to.
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static void
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write_elf_symbol_binding(elf_symbol::binding b, ostream& o)
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{
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string repr;
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switch (b)
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{
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case elf_symbol::LOCAL_BINDING:
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repr = "local-binding";
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break;
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case elf_symbol::GLOBAL_BINDING:
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repr = "global-binding";
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break;
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case elf_symbol::WEAK_BINDING:
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repr = "weak-binding";
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break;
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case elf_symbol::GNU_UNIQUE_BINDING:
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repr = "gnu-unique-binding";
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break;
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default:
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repr = "no-binding";
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break;
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}
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o << "binding='" << repr << "'";
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}
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/// Serialize the attributes "constructor", "destructor" or "static"
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/// if they have true value.
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///
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@ -1117,6 +1199,57 @@ write_enum_type_decl(const shared_ptr<enum_type_decl> decl,
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unsigned indent)
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{return write_enum_type_decl(decl, "", ctxt, indent);}
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/// Serialize an @ref elf_symbol to an XML element of name
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/// 'elf-symbol'.
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///
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/// @param sym the elf symbol to serialize.
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///
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/// @param ctxt the read context to use.
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///
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/// @param indent the number of white spaces to use as indentation.
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///
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/// @return true iff the function completed successfully.
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static bool
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write_elf_symbol(const shared_ptr<elf_symbol> sym,
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write_context& ctxt,
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unsigned indent)
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{
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if (!sym)
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return false;
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ostream &o = ctxt.get_ostream();
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do_indent(o, indent);
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o << "<elf-symbol name='" << sym->get_name() << "'";
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if (!sym->get_version().is_empty())
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{
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o << " version='" << sym->get_version().str() << "'";
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o << " is-default-version='";
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if (sym->get_version().is_default())
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o << "yes";
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else
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o << "no";
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o << "'";
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}
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o << " ";
|
||||
write_elf_symbol_type(sym->get_type(), o);
|
||||
|
||||
o << " ";
|
||||
write_elf_symbol_binding(sym->get_binding(), o);
|
||||
|
||||
o << " is-defined='";
|
||||
if (sym->get_is_defined())
|
||||
o << "yes";
|
||||
else
|
||||
o << "no";
|
||||
o << "'";
|
||||
|
||||
o << "/>";
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
/// Serialize a pointer to an instance of typedef_decl.
|
||||
///
|
||||
/// @param decl the typedef_decl to serialize.
|
||||
@ -1200,6 +1333,8 @@ write_var_decl(const shared_ptr<var_decl> decl, write_context& ctxt,
|
||||
|
||||
do_indent(o, indent);
|
||||
|
||||
bool has_children = false;
|
||||
|
||||
o << "<var-decl name='" << decl->get_name() << "'";
|
||||
o << " type-id='" << ctxt.get_id_for_type(decl->get_type()) << "'";
|
||||
|
||||
@ -1216,7 +1351,23 @@ write_var_decl(const shared_ptr<var_decl> decl, write_context& ctxt,
|
||||
|
||||
write_location(decl, o);
|
||||
|
||||
o << "/>";
|
||||
elf_symbol_sptr sym = decl->get_symbol();
|
||||
if (sym)
|
||||
{
|
||||
o << ">\n";
|
||||
write_elf_symbol(sym, ctxt,
|
||||
indent + ctxt.get_config().get_xml_element_indent());
|
||||
o << "\n";
|
||||
has_children = true;
|
||||
}
|
||||
|
||||
if (has_children)
|
||||
{
|
||||
do_indent(o, indent);
|
||||
o << "</var-decl>";
|
||||
}
|
||||
else
|
||||
o << "/>";
|
||||
|
||||
return true;
|
||||
}
|
||||
@ -1265,6 +1416,14 @@ write_function_decl(const shared_ptr<function_decl> decl, write_context& ctxt,
|
||||
|
||||
o << ">\n";
|
||||
|
||||
elf_symbol_sptr sym = decl->get_symbol();
|
||||
if (sym)
|
||||
{
|
||||
write_elf_symbol(sym, ctxt,
|
||||
indent + ctxt.get_config().get_xml_element_indent());
|
||||
o << "\n";
|
||||
}
|
||||
|
||||
vector<shared_ptr<function_decl::parameter> >::const_iterator pi =
|
||||
decl->get_parameters().begin();
|
||||
for ((skip_first_parm && pi != decl->get_parameters().end()) ? ++pi: pi;
|
||||
|
||||
@ -2,10 +2,12 @@
|
||||
<abi-instr version='1.0' address-size='64' path='test0.cc'>
|
||||
<namespace-decl name='ns0'>
|
||||
<function-decl name='bar' mangled-name='_ZN3ns03barEiz' filepath='/home/dodji/git/libabigail/dwarf/tests/data/test-read-dwarf/test0.cc' line='12' column='1' visibility='default' binding='global' size-in-bits='64' alignment-in-bits='64'>
|
||||
<elf-symbol name='_ZN3ns03barEiz' type='func-type' binding='global-binding' is-defined='yes'/>
|
||||
<parameter type-id='type-id-1'/>
|
||||
<parameter is-variadic='yes'/>
|
||||
</function-decl>
|
||||
<function-decl name='baz' mangled-name='_ZN3ns03bazERi' filepath='/home/dodji/git/libabigail/dwarf/tests/data/test-read-dwarf/test0.cc' line='16' column='1' visibility='default' binding='global' size-in-bits='64' alignment-in-bits='64'>
|
||||
<elf-symbol name='_ZN3ns03bazERi' type='func-type' binding='global-binding' is-defined='yes'/>
|
||||
<parameter type-id='type-id-2'/>
|
||||
</function-decl>
|
||||
<enum-decl name='E' id='type-id-3'>
|
||||
@ -14,14 +16,17 @@
|
||||
<enumerator name='e1' value='1'/>
|
||||
</enum-decl>
|
||||
<function-decl name='bar2' mangled-name='_ZN3ns04bar2ERNS_1EE' filepath='/home/dodji/git/libabigail/dwarf/tests/data/test-read-dwarf/test0.cc' line='22' column='1' visibility='default' binding='global' size-in-bits='64' alignment-in-bits='64'>
|
||||
<elf-symbol name='_ZN3ns04bar2ERNS_1EE' type='func-type' binding='global-binding' is-defined='yes'/>
|
||||
<parameter type-id='type-id-5'/>
|
||||
</function-decl>
|
||||
<typedef-decl name='long_long' type-id='type-id-6' filepath='/home/dodji/git/libabigail/dwarf/tests/data/test-read-dwarf/test0.cc' line='25' column='1' id='type-id-7'/>
|
||||
<function-decl name='baz2' mangled-name='_ZN3ns04baz2ERi' filepath='/home/dodji/git/libabigail/dwarf/tests/data/test-read-dwarf/test0.cc' line='28' column='1' visibility='default' binding='global' size-in-bits='64' alignment-in-bits='64'>
|
||||
<elf-symbol name='_ZN3ns04baz2ERi' type='func-type' binding='global-binding' is-defined='yes'/>
|
||||
<parameter type-id='type-id-2'/>
|
||||
<return type-id='type-id-7'/>
|
||||
</function-decl>
|
||||
<function-decl name='foo' mangled-name='_ZN3ns03fooEPcl' filepath='/home/dodji/git/libabigail/dwarf/tests/data/test-read-dwarf/test0.cc' line='45' column='1' visibility='default' binding='global' size-in-bits='64' alignment-in-bits='64'>
|
||||
<elf-symbol name='_ZN3ns03fooEPcl' type='func-type' binding='global-binding' is-defined='yes'/>
|
||||
<parameter type-id='type-id-8'/>
|
||||
<parameter type-id='type-id-9'/>
|
||||
<return type-id='type-id-9'/>
|
||||
@ -36,8 +41,11 @@
|
||||
<type-decl name='char' size-in-bits='8' alignment-in-bits='8' id='type-id-10'/>
|
||||
<pointer-type-def type-id='type-id-10' size-in-bits='64' alignment-in-bits='64' id='type-id-8'/>
|
||||
<function-decl name='main' mangled-name='main' filepath='/home/dodji/git/libabigail/dwarf/tests/data/test-read-dwarf/test0.cc' line='49' column='1' visibility='default' binding='global' size-in-bits='64' alignment-in-bits='64'>
|
||||
<elf-symbol name='main' type='func-type' binding='global-binding' is-defined='yes'/>
|
||||
<return type-id='type-id-1'/>
|
||||
</function-decl>
|
||||
<var-decl name='global' type-id='type-id-1' mangled-name='global' visibility='default' filepath='/home/dodji/git/libabigail/dwarf/tests/data/test-read-dwarf/test0.cc' line='3' column='1'/>
|
||||
<var-decl name='global' type-id='type-id-1' mangled-name='global' visibility='default' filepath='/home/dodji/git/libabigail/dwarf/tests/data/test-read-dwarf/test0.cc' line='3' column='1'>
|
||||
<elf-symbol name='global' type='object-type' binding='global-binding' is-defined='yes'/>
|
||||
</var-decl>
|
||||
</abi-instr>
|
||||
</abi-corpus>
|
||||
|
||||
@ -17,18 +17,21 @@
|
||||
</data-member>
|
||||
<member-function access='public' constructor='yes'>
|
||||
<function-decl name='s0' mangled-name='_ZN2s0C1Ev' filepath='/home/dodji/git/libabigail/dwarf/tests/data/test-read-dwarf/test1.cc' line='21' column='1' visibility='default' binding='global' size-in-bits='64' alignment-in-bits='64'>
|
||||
<elf-symbol name='_ZN2s0C1Ev' type='func-type' binding='weak-binding' is-defined='yes'/>
|
||||
<parameter type-id='type-id-8' is-artificial='yes'/>
|
||||
<parameter type-id='type-id-5' is-artificial='yes'/>
|
||||
</function-decl>
|
||||
</member-function>
|
||||
<member-function access='public' destructor='yes'>
|
||||
<function-decl name='~s0' mangled-name='_ZN2s0D1Ev' filepath='/home/dodji/git/libabigail/dwarf/tests/data/test-read-dwarf/test1.cc' line='27' column='1' visibility='default' binding='global' size-in-bits='64' alignment-in-bits='64'>
|
||||
<elf-symbol name='_ZN2s0D1Ev' type='func-type' binding='weak-binding' is-defined='yes'/>
|
||||
<parameter type-id='type-id-8' is-artificial='yes'/>
|
||||
<parameter type-id='type-id-5' is-artificial='yes'/>
|
||||
</function-decl>
|
||||
</member-function>
|
||||
<member-function access='public'>
|
||||
<function-decl name='mem_fun' mangled-name='_ZN2s07mem_funEv' filepath='/home/dodji/git/libabigail/dwarf/tests/data/test-read-dwarf/test1.cc' line='36' column='1' visibility='default' binding='global' size-in-bits='64' alignment-in-bits='64'>
|
||||
<elf-symbol name='_ZN2s07mem_funEv' type='func-type' binding='global-binding' is-defined='yes'/>
|
||||
<parameter type-id='type-id-8' is-artificial='yes'/>
|
||||
<return type-id='type-id-4'/>
|
||||
</function-decl>
|
||||
@ -59,9 +62,11 @@
|
||||
<reference-type-def kind='lvalue' type-id='type-id-1' size-in-bits='64' alignment-in-bits='64' id='type-id-12'/>
|
||||
<qualified-type-def type-id='type-id-12' const='yes' id='type-id-13'/>
|
||||
<function-decl name='foo' mangled-name='_Z3fooR2s0' filepath='/home/dodji/git/libabigail/dwarf/tests/data/test-read-dwarf/test1.cc' line='42' column='1' visibility='default' binding='global' size-in-bits='64' alignment-in-bits='64'>
|
||||
<elf-symbol name='_Z3fooR2s0' type='func-type' binding='global-binding' is-defined='yes'/>
|
||||
<parameter type-id='type-id-13' name='s' filepath='/home/dodji/git/libabigail/dwarf/tests/data/test-read-dwarf/test1.cc' line='42' column='1'/>
|
||||
</function-decl>
|
||||
<function-decl name='main' mangled-name='main' filepath='/home/dodji/git/libabigail/dwarf/tests/data/test-read-dwarf/test1.cc' line='48' column='1' visibility='default' binding='global' size-in-bits='64' alignment-in-bits='64'>
|
||||
<elf-symbol name='main' type='func-type' binding='global-binding' is-defined='yes'/>
|
||||
<return type-id='type-id-5'/>
|
||||
</function-decl>
|
||||
</abi-instr>
|
||||
|
||||
Loading…
Reference in New Issue
Block a user