The WasmEngine is shared across the whole process, so there is no need
to store it in every Isolate.
Instead, we can just get it from everywhere on any thread using
{wasm::GetWasmEngine()}, which is a simple read of a global.
R=jkummerow@chromium.org
Bug: v8:11879
Change-Id: I13afb8ca3d116aa14bfaec5a4bbd6d71faa9aa17
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2969825
Reviewed-by: Benedikt Meurer <bmeurer@chromium.org>
Reviewed-by: Jakob Kummerow <jkummerow@chromium.org>
Reviewed-by: Maya Lekova <mslekova@chromium.org>
Commit-Queue: Clemens Backes <clemensb@chromium.org>
Cr-Commit-Position: refs/heads/master@{#75265}
The adding of base:: was mostly prepared using git grep and sed:
git grep -l <pattern> | grep -v base/vector.h | \
xargs sed -i 's/\b<pattern>\b/base::<pattern>/
with lots of manual clean-ups due to the resulting
v8::internal::base::Vectors.
#includes were fixed using:
git grep -l "src/utils/vector.h" | \
axargs sed -i 's!src/utils/vector.h!src/base/vector.h!'
Bug: v8:11879
Change-Id: I3e6d622987fee4478089c40539724c19735bd625
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2968412
Reviewed-by: Clemens Backes <clemensb@chromium.org>
Reviewed-by: Hannes Payer <hpayer@chromium.org>
Commit-Queue: Dan Elphick <delphick@chromium.org>
Cr-Commit-Position: refs/heads/master@{#75243}
This is a reland of 9781aa076f
Original change's description:
> Reland "[wasm] Cache streaming compilation result"
>
> This is a reland of 015f379aa1
>
> Original change's description:
> > [wasm] Cache streaming compilation result
> >
> > Before compiling the code section, check whether the
> > bytes received so far match a cached module. If they do, delay
> > compilation until we receive the full bytes, since we are likely to find
> > a cache entry for them.
> >
> > R=clemensb@chromium.org
> >
> > Bug: v8:6847
> > Change-Id: Ie5170d1274da3da6d52ff1b408abc7cb441bbe3c
> > Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2002823
> > Commit-Queue: Thibaud Michaud <thibaudm@chromium.org>
> > Reviewed-by: Clemens Backes <clemensb@chromium.org>
> > Cr-Commit-Position: refs/heads/master@{#66000}
>
> Bug: v8:6847
> Change-Id: I0b5acffa01aeb7dade3dc966392814383d900015
> Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2022951
> Commit-Queue: Thibaud Michaud <thibaudm@chromium.org>
> Reviewed-by: Clemens Backes <clemensb@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#66047}
Bug: v8:6847
Change-Id: I272f56eee28010f34cc99df475164581c8b63036
Cq-Include-Trybots: luci.v8.try:v8_linux64_tsan_rel
Cq-Include-Trybots: luci.v8.try:v8_linux64_msan_rel
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2030741
Commit-Queue: Thibaud Michaud <thibaudm@chromium.org>
Reviewed-by: Clemens Backes <clemensb@chromium.org>
Cr-Commit-Position: refs/heads/master@{#66081}
This is a reland of 015f379aa1
Original change's description:
> [wasm] Cache streaming compilation result
>
> Before compiling the code section, check whether the
> bytes received so far match a cached module. If they do, delay
> compilation until we receive the full bytes, since we are likely to find
> a cache entry for them.
>
> R=clemensb@chromium.org
>
> Bug: v8:6847
> Change-Id: Ie5170d1274da3da6d52ff1b408abc7cb441bbe3c
> Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2002823
> Commit-Queue: Thibaud Michaud <thibaudm@chromium.org>
> Reviewed-by: Clemens Backes <clemensb@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#66000}
Bug: v8:6847
Change-Id: I0b5acffa01aeb7dade3dc966392814383d900015
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2022951
Commit-Queue: Thibaud Michaud <thibaudm@chromium.org>
Reviewed-by: Clemens Backes <clemensb@chromium.org>
Cr-Commit-Position: refs/heads/master@{#66047}
This reverts commit 015f379aa1.
Reason for revert: Msan is unhappy: https://ci.chromium.org/p/v8/builders/ci/V8%20Linux%20-%20arm64%20-%20sim%20-%20MSAN/30702
Original change's description:
> [wasm] Cache streaming compilation result
>
> Before compiling the code section, check whether the
> bytes received so far match a cached module. If they do, delay
> compilation until we receive the full bytes, since we are likely to find
> a cache entry for them.
>
> R=clemensb@chromium.org
>
> Bug: v8:6847
> Change-Id: Ie5170d1274da3da6d52ff1b408abc7cb441bbe3c
> Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2002823
> Commit-Queue: Thibaud Michaud <thibaudm@chromium.org>
> Reviewed-by: Clemens Backes <clemensb@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#66000}
TBR=clemensb@chromium.org,thibaudm@chromium.org
Change-Id: Idfa5b3f354816eb600ae7aab7857063d5d0d27ca
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: v8:6847
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2022949
Reviewed-by: Clemens Backes <clemensb@chromium.org>
Commit-Queue: Clemens Backes <clemensb@chromium.org>
Cr-Commit-Position: refs/heads/master@{#66001}
Before compiling the code section, check whether the
bytes received so far match a cached module. If they do, delay
compilation until we receive the full bytes, since we are likely to find
a cache entry for them.
R=clemensb@chromium.org
Bug: v8:6847
Change-Id: Ie5170d1274da3da6d52ff1b408abc7cb441bbe3c
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2002823
Commit-Queue: Thibaud Michaud <thibaudm@chromium.org>
Reviewed-by: Clemens Backes <clemensb@chromium.org>
Cr-Commit-Position: refs/heads/master@{#66000}
