This is a reland of c509bb8c55
Original change's description:
> Cache native modules in the wasm engine by their wire bytes. This is to
> prepare for sharing {Script} objects between multiple {WasmModuleObject}
> created from the same bytes. This also saves unnecessary compilation
> time and memory.
>
> R=clemensb@chromium.org
>
> Bug: v8:6847
> Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1916603
> Commit-Queue: Thibaud Michaud <thibaudm@chromium.org>
> Reviewed-by: Clemens Backes <clemensb@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#65296}
R=clemensb@chromium.org
Bug: v8:6847
Change-Id: I8839c9ec96dc4141cf3c30916a62ccf86f5463ff
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1960287
Commit-Queue: Thibaud Michaud <thibaudm@chromium.org>
Reviewed-by: Clemens Backes <clemensb@chromium.org>
Cr-Commit-Position: refs/heads/master@{#65500}
This reverts commit c509bb8c55.
Reason for revert: Breaks arm64 - sim - MSAN, see https://ci.chromium.org/p/v8/builders/ci/V8%20Linux%20-%20arm64%20-%20sim%20-%20MSAN/30050
Original change's description:
> [wasm] Share native modules compiled from the same bytes
>
> Cache native modules in the wasm engine by their wire bytes. This is to
> prepare for sharing {Script} objects between multiple {WasmModuleObject}
> created from the same bytes. This also saves unnecessary compilation
> time and memory.
>
> R=clemensb@chromium.org
>
> Bug: v8:6847
> Change-Id: Iad5f70efbfe3f0f134dcb851edbcec50691677e0
> Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1916603
> Commit-Queue: Thibaud Michaud <thibaudm@chromium.org>
> Reviewed-by: Clemens Backes <clemensb@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#65296}
TBR=clemensb@chromium.org,thibaudm@chromium.org
Change-Id: I908b0f59bce26678d0b5d7fddc986384c40b4709
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: v8:6847
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1946334
Reviewed-by: Maya Lekova <mslekova@chromium.org>
Commit-Queue: Maya Lekova <mslekova@chromium.org>
Cr-Commit-Position: refs/heads/master@{#65297}
Cache native modules in the wasm engine by their wire bytes. This is to
prepare for sharing {Script} objects between multiple {WasmModuleObject}
created from the same bytes. This also saves unnecessary compilation
time and memory.
R=clemensb@chromium.org
Bug: v8:6847
Change-Id: Iad5f70efbfe3f0f134dcb851edbcec50691677e0
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1916603
Commit-Queue: Thibaud Michaud <thibaudm@chromium.org>
Reviewed-by: Clemens Backes <clemensb@chromium.org>
Cr-Commit-Position: refs/heads/master@{#65296}
This brings our constants back in line with the changed spec text. We
already use kExprTableGet and kExprTableSet, but for locals and globals
we still use the old wording.
This renaming is mostly mechanical.
PS1 was created using:
ag -l 'kExpr(Get|Set|Tee)Local' src test | \
xargs -L1 sed -E 's/kExpr(Get|Set|Tee)Local\b/kExprLocal\1/g' -i
PS2 contains manual fixes.
R=mstarzinger@chromium.org
Bug: v8:9810
Change-Id: I1617f1b2a100685a3bf56218e76845a9481959c5
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1847354
Reviewed-by: Michael Starzinger <mstarzinger@chromium.org>
Commit-Queue: Clemens Backes <clemensb@chromium.org>
Cr-Commit-Position: refs/heads/master@{#64161}
We noticed that almost every call site were loading both files,
the split isn't necessary anymore.
In some message tests, removed the absolute line number to allow future
changes.
Bug: v8:8726
Change-Id: I8527f0a1ecfa685aa01a5e2f5f47ddf1cb13a545
Reviewed-on: https://chromium-review.googlesource.com/c/1446452
Commit-Queue: Sven Sauleau <ssauleau@igalia.com>
Reviewed-by: Ben Titzer <titzer@chromium.org>
Reviewed-by: Andreas Haas <ahaas@chromium.org>
Cr-Commit-Position: refs/heads/master@{#59220}
Previously we only supported strings and not filenames. This
changes the default to filename and adds a new `type: string` which can
be passed `options` to allow for strings to be passed in test code.
See: https://developer.mozilla.org/en-US/docs/Web/API/Worker/Worker
Bug: v8:8020
Cq-Include-Trybots: luci.v8.try:v8_linux_noi18n_rel_ng
Change-Id: Ie8818885c5c5c071b6614852322cb45aeb01a647
Reviewed-on: https://chromium-review.googlesource.com/1185980
Commit-Queue: Sam Clegg <sbc@chromium.org>
Reviewed-by: Ben Smith <binji@chromium.org>
Cr-Commit-Position: refs/heads/master@{#56056}
This makes sure that debug info and interpreter handle are created
lazily, even when interpretation is triggered by a different Isolate
sharing the same WasmEngine (and hence the native module).
R=titzer@chromium.org
TEST=mjsunit/wasm/worker-interpreter
BUG=v8:7424
Change-Id: Iba17e207a537007fd2e642cede22dad7a708c6c7
Reviewed-on: https://chromium-review.googlesource.com/1181045
Commit-Queue: Michael Starzinger <mstarzinger@chromium.org>
Reviewed-by: Ben Titzer <titzer@chromium.org>
Cr-Commit-Position: refs/heads/master@{#55220}
