Move the first-job versus continuation-job trace policy out of the C worker
callback. Rust now decides when the external-dictionary assertion is required
and orders it before the trace, while C retains the private window assertion
and trace-recording leaves.
Test Plan:
- ulimit -v 41943040; CARGO_BUILD_JOBS=1 cargo check --tests
- ulimit -v 41943040; CARGO_BUILD_JOBS=1 cargo clippy --tests -- -A clippy::manual-bits -D warnings
- ulimit -v 41943040; make -j1
- ulimit -v 41943040; make -j1 -C tests test
ddidderr
9589c5e327