Move the CDict-to-CCtx hash, chain, and row-match table copies into the
Rust reset orchestration. The C bridge now exposes table-field addresses
and scalar policy inputs while retaining private reset and hashTable3
operations; Rust loads destination pointers only after reset and strips
short-cache tags through the existing Rust leaf.
The destination chain policy must be read after the reset callback updates
appliedParams. Reading it before reset skipped DFAST chain copies and caused
the dictionary source-size zstream test to segfault in the double-fast
external-dictionary matcher. Focused tests cover tagged hash/chain copies,
row-match tag/salt copies, callback ordering, and reset-error short-circuiting.
Test Plan:
- ulimit -v 41943040; CARGO_BUILD_JOBS=1 cargo test --manifest-path rust/Cargo.toml
- ulimit -v 41943040; CARGO_BUILD_JOBS=1 cargo clippy --manifest-path rust/Cargo.toml --all-targets -- -D warnings
- ulimit -v 41943040; make -j1
- ulimit -v 41943040; make -j1 -C tests test-zstream ZSTREAM_TESTTIME=-T2s
- ulimit -v 41943040; make -j1 -C tests test-fuzzer FUZZERTEST=-T3s FUZZER_FLAGS=--no-big-tests
ddidderr
13ccc6a859