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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/windows-nat.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/windows-nat.c')
-rw-r--r--gdb/windows-nat.c10
1 files changed, 5 insertions, 5 deletions
diff --git a/gdb/windows-nat.c b/gdb/windows-nat.c
index 205bf01..b344034 100644
--- a/gdb/windows-nat.c
+++ b/gdb/windows-nat.c
@@ -1335,7 +1335,7 @@ windows_nat_target::windows_continue (DWORD continue_status, int id,
th->suspend ();
}
- gdb::optional<unsigned> err;
+ std::optional<unsigned> err;
do_synchronously ([&] ()
{
if (!continue_last_debug_event (continue_status, debug_events))
@@ -1561,7 +1561,7 @@ windows_nat_target::get_windows_debug_event
/* If there is a relevant pending stop, report it now. See the
comment by the definition of "pending_stops" for details on why
this is needed. */
- gdb::optional<pending_stop> stop
+ std::optional<pending_stop> stop
= windows_process.fetch_pending_stop (debug_events);
if (stop.has_value ())
{
@@ -2024,7 +2024,7 @@ windows_nat_target::attach (const char *args, int from_tty)
windows_init_thread_list ();
windows_process.saw_create = 0;
- gdb::optional<unsigned> err;
+ std::optional<unsigned> err;
do_synchronously ([&] ()
{
BOOL ok = DebugActiveProcess (pid);
@@ -2074,7 +2074,7 @@ windows_nat_target::detach (inferior *inf, int from_tty)
{
windows_continue (DBG_CONTINUE, -1, 0, true);
- gdb::optional<unsigned> err;
+ std::optional<unsigned> err;
do_synchronously ([&] ()
{
if (!DebugActiveProcessStop (windows_process.current_event.dwProcessId))
@@ -2533,7 +2533,7 @@ windows_nat_target::create_inferior (const char *exec_file,
#endif /* !__CYGWIN__ */
const char *allargs = origallargs.c_str ();
PROCESS_INFORMATION pi;
- gdb::optional<unsigned> ret;
+ std::optional<unsigned> ret;
DWORD flags = 0;
const std::string &inferior_tty = current_inferior ()->tty ();