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authorLancelot Six <lancelot.six@amd.com>2023-10-13 09:27:48 +0000
committerLancelot Six <lancelot.six@amd.com>2023-11-21 11:52:35 +0000
commit6b09f1342cf2d8e2b13a0d634acc3bcf2852a73b (patch)
tree07259601270022a6cbeb89826560262f015e1589 /gdb/extension.c
parent6b62451ad08056f0ba02e192ec34ef67c4294ef4 (diff)
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gdb: Replace gdb::optional with std::optional
Since GDB now requires C++17, we don't need the internally maintained gdb::optional implementation. This patch does the following replacing: - gdb::optional -> std::optional - gdb::in_place -> std::in_place - #include "gdbsupport/gdb_optional.h" -> #include <optional> This change has mostly been done automatically. One exception is gdbsupport/thread-pool.* which did not use the gdb:: prefix as it already lives in the gdb namespace. Change-Id: I19a92fa03e89637bab136c72e34fd351524f65e9 Approved-By: Tom Tromey <tom@tromey.com> Approved-By: Pedro Alves <pedro@palves.net>
Diffstat (limited to 'gdb/extension.c')
-rw-r--r--gdb/extension.c12
1 files changed, 6 insertions, 6 deletions
diff --git a/gdb/extension.c b/gdb/extension.c
index 9cb393e..2d7a381 100644
--- a/gdb/extension.c
+++ b/gdb/extension.c
@@ -939,10 +939,10 @@ xmethod_worker::get_result_type (value *object, gdb::array_view<value *> args)
/* See extension.h. */
-gdb::optional<std::string>
+std::optional<std::string>
ext_lang_colorize (const std::string &filename, const std::string &contents)
{
- gdb::optional<std::string> result;
+ std::optional<std::string> result;
for (const struct extension_language_defn *extlang : extension_languages)
{
@@ -959,10 +959,10 @@ ext_lang_colorize (const std::string &filename, const std::string &contents)
/* See extension.h. */
-gdb::optional<std::string>
+std::optional<std::string>
ext_lang_colorize_disasm (const std::string &content, gdbarch *gdbarch)
{
- gdb::optional<std::string> result;
+ std::optional<std::string> result;
for (const struct extension_language_defn *extlang : extension_languages)
{
@@ -979,7 +979,7 @@ ext_lang_colorize_disasm (const std::string &content, gdbarch *gdbarch)
/* See extension.h. */
-gdb::optional<int>
+std::optional<int>
ext_lang_print_insn (struct gdbarch *gdbarch, CORE_ADDR address,
struct disassemble_info *info)
{
@@ -988,7 +988,7 @@ ext_lang_print_insn (struct gdbarch *gdbarch, CORE_ADDR address,
if (extlang->ops == nullptr
|| extlang->ops->print_insn == nullptr)
continue;
- gdb::optional<int> length
+ std::optional<int> length
= extlang->ops->print_insn (gdbarch, address, info);
if (length.has_value ())
return length;