Commit Graph

2 Commits

Author SHA1 Message Date
Qi Xiao
6c764d31d5 pkg/eval: Add mutex to Evaler, and remove that of deprecationRegistry.
The Evaler keeps global states and needs to be accessed concurrently. Mutations
to global states have fairly low throughput, so it makes sense to use a single
mutex.

On the other hand, the compiler is always used on a single thread, so it does
not need any mutex protection, so there is no need to put the mutex inside
deprecationRegistry.
2021-01-04 15:55:26 +00:00
Qi Xiao
cf6e048e58 pkg/eval: Support eval-time deprecation warning.
This addresses #898.
2020-04-26 01:13:05 +01:00