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libstdc++: re-bump the feature-test macro for P2562R1 [PR119488]

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Now that the algorithms have been merged we can advertise full support
for P2562R1. This effectively reverts r15-8933-ga264c270fde292.

libstdc++-v3/ChangeLog:

	PR libstdc++/119488
	* include/bits/version.def (constexpr_algorithms): Bump
	the feature-testing macro.
	* include/bits/version.h: Regenerate.
	* testsuite/25_algorithms/cpp_lib_constexpr.cc: Test the
	bumped value for the feature-testing macro.
This commit is contained in:
Giuseppe D'Angelo 2025-03-27 12:48:26 +01:00
parent aba3018af8
commit 6acfb68dc0
3 changed files with 4 additions and 4 deletions
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2
libstdc++-v3/include/bits/version.def
View file

@ -1117,7 +1117,7 @@ ftms = {
ftms = {
name = constexpr_algorithms;
values = {
v = 202305;
v = 202306;
cxxmin = 26;
};
values = {

4
libstdc++-v3/include/bits/version.h
View file

@ -1257,9 +1257,9 @@
#if !defined(__cpp_lib_constexpr_algorithms)
# if (__cplusplus > 202302L)
# define __glibcxx_constexpr_algorithms 202305L
# define __glibcxx_constexpr_algorithms 202306L
# if defined(__glibcxx_want_all) || defined(__glibcxx_want_constexpr_algorithms)
# define __cpp_lib_constexpr_algorithms 202305L
# define __cpp_lib_constexpr_algorithms 202306L
# endif
# elif (__cplusplus >= 202002L)
# define __glibcxx_constexpr_algorithms 201806L

2
libstdc++-v3/testsuite/25_algorithms/cpp_lib_constexpr.cc
View file

@ -23,7 +23,7 @@
#ifndef __cpp_lib_constexpr_algorithms
# error "Feature-test macro for constexpr algorithms missing"
#elif __cplusplus > 202302L
# if __cpp_lib_constexpr_algorithms < 202305L
# if __cpp_lib_constexpr_algorithms < 202306L
# error "Feature-test macro for constexpr algorithms has wrong value"
# endif
#elif __cpp_lib_constexpr_algorithms < 201806L