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| author | Bartek Iwańczuk <biwanczuk@gmail.com> | 2023-03-18 07:51:21 -0400 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2023-03-18 12:51:21 +0100 |
| commit | 4b6305f4f25fc76f974bbdcc9cdb139d5ab8f5f4 (patch) | |
| tree | 881e33653a99f51a29b4174362c5d19967600950 /core/snapshot_util.rs | |
| parent | 9bfa8dc90c5d1cf78abd9ee704295bc0bb2b643c (diff) | |
perf(core): preserve ops between snapshots (#18080)
This commit changes the build process in a way that preserves already
registered ops in the snapshot. This allows us to skip creating hundreds of
"v8::String" on each startup, but sadly there is still some op registration
going on startup (however we're registering 49 ops instead of >200 ops).
This situation could be further improved, by moving some of the ops
from "runtime/" to a separate extension crates.
---------
Co-authored-by: Divy Srivastava <dj.srivastava23@gmail.com>
Diffstat (limited to 'core/snapshot_util.rs')
| -rw-r--r-- | core/snapshot_util.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/core/snapshot_util.rs b/core/snapshot_util.rs index 74bd7d8a3..20019f5cc 100644 --- a/core/snapshot_util.rs +++ b/core/snapshot_util.rs @@ -121,7 +121,7 @@ fn data_error_to_panic(err: v8::DataError) -> ! { } } -#[derive(Copy, Clone, PartialEq, Eq)] +#[derive(Copy, Clone, Debug, PartialEq, Eq)] pub(crate) enum SnapshotOptions { Load, CreateFromExisting, |