[Backport 2.31-maintenance] libutil: Try to call std::terminate for panic, use C++20 std::source_location#14192
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internal-nix-ci[bot] merged 2 commits into2.31-maintenancefrom Oct 8, 2025
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We now have a terminate handler that prints a stack trace, which is useful to have when encountering an unreachable. (cherry picked from commit 1f607b5)
Make unreachable a function instead of a macro, since C++20 provides a convenience class as a replacement for older __FILE__, __LINE__ macros. (cherry picked from commit d59b959)
Ericson2314
approved these changes
Oct 8, 2025
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Automatic backport to
2.31-maintenance, triggered by a label in #13861.