Re: [v8-users] Serialization Side Effects

On Thu, Jul 30, 2020 at 8:21 PM Adrienne Walker wrote: > Is there any way to know from a v8::Value whether serializing it will have > side effects (at all or on particular properties)? Apart from checking whether it's primitive (v->IsNullOrUndefined() || v->IsBoolean() || ...), I believe the ans

Re: [v8-users] High CPU usage in v8::internal::Runtime_LoadIC_Miss

After trying and failing to generate a small repro (I always got soft deopts instead of the bug), I realized that it's because Leszek already fixed it! https://chromium-review.googlesource.com/c/v8/v8/+/2150586 On Wednesday, July 29, 2020 at 4:23:56 PM UTC-7, Seth Brenith wrote: > > A few brief

[v8-users] Serialization Side Effects

Hi- Is there any way to know from a v8::Value whether serializing it will have side effects (at all or on particular properties)? Context: I was investigating indexeddb write performance in Chrome and discovered that when using inline keys, values are serialized and then immediately deserialized

Re: [v8-users] Evaluate ES6-Module with undefined function

Hi Ben, the Status before evaluate is "kInstantiated" and after "kErrored", "--harmony_top_level_await" is not used. I didn't check for the kErrored before, so I will just do that to get the old behaviour. Thanks for the hint! Am Mittwoch, 29. Juli 2020 12:41:06 UTC+2 schrieb Ben Noordhuis: >