xml-support.c: Use std::string for growing string buffer

[deliverable/binutils-gdb.git] / gdb / ChangeLog

diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index e63ae3901f7bf8230217f9a2f8af0679a17dd8cf..2efc14f354598f0f78649101434ddccfbb6013e3 100644 (file)
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,3 +1,32 @@
+2017-04-18  Pedro Alves  <palves@redhat.com>
+
+       * tracefile-tfile.c (tfile_write_tdesc): Adjust to use
+       gdb::optional<std::string>.
+       * xml-support.c: Include <string>.
+       (scope_level::scope_level(scope_level &&))
+       (scope_level::~scope_level): Delete.
+       (scope_level::body): Now a std::string.
+       (gdb_xml_body_text, gdb_xml_end_element): Adjust.
+       (xinclude_parsing_data::xinclude_parsing_data): Add 'output'
+       parameter.
+       (xinclude_parsing_data::~xinclude_parsing_data): Delete.
+       (xinclude_parsing_data::output): Now a std::string reference.
+       (xinclude_start_include): Adjust.
+       (xml_xinclude_default): Adjust.
+       (xml_process_xincludes): Add 'output' parameter, and return bool.
+       * xml-support.h (xml_process_xincludes): Add 'output' parameter,
+       and return bool.
+       * xml-tdesc.c: Include <unordered_map> and <string>.
+       (tdesc_xml_cache): Delete.
+       (tdesc_xml_cache_s): Delete.
+       (xml_cache): Now an std::unordered_map.
+       (tdesc_parse_xml): Adjust to use std::string and unordered_map.
+       (target_fetch_description_xml): Change return type to
+       gdb::optional<std::string>, and adjust.
+       * xml-tdesc.h: Include "common/gdb_optional.h" and <string>.
+       (target_fetch_description_xml): Change return type to
+       gdb::optional<std::string>.
+
 2017-04-18  Pedro Alves  <palves@redhat.com>
 
        * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add