https://gcc.gnu.org/g:e0fa6ea45fbd0280ace8803db1bc30a7d069da9e
commit r16-6183-ge0fa6ea45fbd0280ace8803db1bc30a7d069da9e Author: Jonathan Wakely <[email protected]> Date: Mon Dec 15 16:00:20 2025 +0000 libstdc++: Update default -std for testsuite libstdc++-v3/ChangeLog: * testsuite/lib/libstdc++.exp (dg-v3-runtest) Set default_std to 20. Reviewed-by: Tomasz Kamiński <[email protected]> Diff: --- libstdc++-v3/testsuite/lib/libstdc++.exp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/libstdc++-v3/testsuite/lib/libstdc++.exp b/libstdc++-v3/testsuite/lib/libstdc++.exp index b1593e42f941..b11f4a34dfa1 100644 --- a/libstdc++-v3/testsuite/lib/libstdc++.exp +++ b/libstdc++-v3/testsuite/lib/libstdc++.exp @@ -533,7 +533,7 @@ proc v3-dg-runtest { testcases flags default-extra-flags } { # single test. # These should be adjusted whenever the default -std is # updated or newer C++ effective target is added. - set default_std 17 + set default_std 20 set max_std 26 set min_std [v3-minimum-std $test $default_std $max_std] if { $min_std > $default_std } {
