This PR fixes the termination checker reporting errors at the wrong
recursive call site when a function contains structurally-identical
recursive calls at different source locations.
The `_recApp` `MData` attached to recursive applications carried the
attached `Syntax`, but two structurally-equal `MData` wrappers could be
merged by hashconsing/simplification, so the syntax of the first call
ended up associated with both call sites. We now also store the source
byte position as `_recAppPos`, which keeps the wrappers distinct.
Closes#13444.
This PR sets up the new integrated test/bench suite. It then migrates
all benchmarks and some related tests to the new suite. There's also
some documentation and some linting.
For now, a lot of the old tests are left alone so this PR doesn't become
even larger than it already is. Eventually, all tests should be migrated
to the new suite though so there isn't a confusing mix of two systems.
2026-02-25 13:51:53 +00:00
Renamed from tests/lean/guessLexDiff.lean.expected.out (Browse further)
