tree 09aebd2745d678c5c9bf09241b6b43e6cae3714a
parent 79802c5dcc043a515f429bb2bec7573b8537c32a
author Jonathan Wakely <jwakely@redhat.com> 1634331685 +0100
committer Jonathan Wakely <jwakely@redhat.com> 1634341456 +0100

libstdc++: Define std::basic_string::resize_and_overwrite for C++23 (P1072R10)

A recently approved change for the C++23 working draft.

libstdc++-v3/ChangeLog:

	* include/bits/basic_string.h (__cpp_lib_string_resize_and_overwrite):
	Define for C++23.
	(basic_string::resize_and_overwrite): Declare.
	* include/bits/basic_string.tcc (basic_string::resize_and_overwrite):
	Define.
	* include/std/version (__cpp_lib_resize_and_overwrite): Define
	for C++23.
	* testsuite/21_strings/basic_string/capacity/char/resize_and_overwrite.cc:
	New test.