From 6b09f1342cf2d8e2b13a0d634acc3bcf2852a73b Mon Sep 17 00:00:00 2001 From: Lancelot Six Date: Fri, 13 Oct 2023 09:27:48 +0000 Subject: 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 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 Approved-By: Pedro Alves --- gdb/auxv.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'gdb/auxv.h') diff --git a/gdb/auxv.h b/gdb/auxv.h index a920f7a..10f31dc 100644 --- a/gdb/auxv.h +++ b/gdb/auxv.h @@ -48,11 +48,11 @@ extern int svr4_auxv_parse (struct gdbarch *gdbarch, const gdb_byte **readptr, /* Read auxv data from the current inferior's target stack. */ -extern const gdb::optional &target_read_auxv (); +extern const std::optional &target_read_auxv (); /* Read auxv data from OPS. */ -extern gdb::optional target_read_auxv_raw (target_ops *ops); +extern std::optional target_read_auxv_raw (target_ops *ops); /* Search AUXV for an entry with a_type matching MATCH. -- cgit v1.1