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Author SHA1 Message Date
Bartek Iwańczuk
3c9771deb2
Reland "perf(core): preserve ops between snapshots (#18080)" (#18272)
Relanding 4b6305f4f2
2023-03-18 18:30:04 -04:00
Bartek Iwańczuk
d11e89127d
Revert "perf(core): preserve ops between snapshots (#18080)" (#18267)
This reverts commit 4b6305f4f2.
2023-03-18 14:59:51 +00:00
Bartek Iwańczuk
4b6305f4f2
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>
2023-03-18 12:51:21 +01:00
Divy Srivastava
d4807f458e
chore(core): remove argc field from OpDecl (#18024)
https://github.com/denoland/deno/pull/18023#discussion_r1125611859
2023-03-05 11:16:43 +00:00
Divy Srivastava
38555a6a0f
feat(ops): reland fast zero copy string arguments (#17996)
Reland https://github.com/denoland/deno/pull/16777

The codegen is disabled in async ops and when fallback to slow call is
possible (return type is a Result) to avoid hitting this V8 bug:
https://github.com/denoland/deno/issues/17159
2023-03-03 19:04:10 +05:30