AuroraMiddleware/v8
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9 Commits

Author SHA1 Message Date
Camillo Bruni
a345a442d3 [d8][mjsunit][tools] Improve d8 file API 
- Add d8.file.read() and d8.file.execute() helpers
- Change tools and tests to use new d8.file helper
- Unify error throwing in v8::Shell::ReadFile

Change-Id: I5ef4cb27f217508a367106f01e872a4059d5e399
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2928505
Commit-Queue: Camillo Bruni <cbruni@chromium.org>
Reviewed-by: Maya Lekova <mslekova@chromium.org>
Reviewed-by: Marja Hölttä <marja@chromium.org>
Cr-Commit-Position: refs/heads/master@{#74883}
 2021-06-01 13:37:57 +00:00
Andreas Haas
4743426571 [wasm] Check size of tables dynamically 
We used to check the size of tables at compile time, and threw a
CompilationError if a given size exceeded the implementation-defined
limit. However, the spec defines that an error should only be thrown
when the implementation-defined limit is reached, which is either at
instantiation time of during runtime at a table.grow.

With this CL the V8 implementation becomes spec compliant in this
regard.

R=jkummerow@chromium.org

Bug: v8:10556
Change-Id: I7d0e688b385a65e4060a569e5ab1dec68947ceea
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2326331
Commit-Queue: Andreas Haas <ahaas@chromium.org>
Reviewed-by: Jakob Kummerow <jkummerow@chromium.org>
Cr-Commit-Position: refs/heads/master@{#69267}
 2020-08-06 11:50:43 +00:00
Sven Sauleau
5bdb13297f [wasm] merge js constants file in module-builder 
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}
 2019-01-30 22:10:34 +00:00
Ben L. Titzer
6da9254ccb Reland "[wasm] Fix page size constant + test limits on max pages." 
This is a reland of 183bc643b5.

Original change's description:
> [wasm] Fix page size constant + test limits on max pages.
> 
> BUG=chromium:801604
> R=bbudge@chromium.org,titzer@chromium.org
> 
> Change-Id: I5fa57d5f8ea288d7aef7d466cbf11df46c4dcd1d
> Reviewed-on: https://chromium-review.googlesource.com/869468
> Reviewed-by: Ben Titzer <titzer@chromium.org>
> Reviewed-by: Bill Budge <bbudge@chromium.org>
> Commit-Queue: Brad Nelson <bradnelson@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#50665}

Bug: chromium:801604
Change-Id: I89943644f5921f8635e62af82bb472c7bfd5e145
Reviewed-on: https://chromium-review.googlesource.com/874696
Reviewed-by: Clemens Hammacher <clemensh@chromium.org>
Commit-Queue: Ben Titzer <titzer@chromium.org>
Cr-Commit-Position: refs/heads/master@{#50707}
 2018-01-19 10:19:32 +00:00
Benedikt Meurer
f3d22635d1 Revert "[wasm] Fix page size constant + test limits on max pages." 
This reverts commit 183bc643b5.

Reason for revert: https://logs.chromium.org/v/?s=chromium%2Fbb%2Fclient.v8%2FV8_Linux_-_debug%2F18780%2F%2B%2Frecipes%2Fsteps%2FCheck_-_extra%2F0%2Flogs%2Fmemory-size%2F0

Original change's description:
> [wasm] Fix page size constant + test limits on max pages.
> 
> BUG=chromium:801604
> R=​bbudge@chromium.org,titzer@chromium.org
> 
> Change-Id: I5fa57d5f8ea288d7aef7d466cbf11df46c4dcd1d
> Reviewed-on: https://chromium-review.googlesource.com/869468
> Reviewed-by: Ben Titzer <titzer@chromium.org>
> Reviewed-by: Bill Budge <bbudge@chromium.org>
> Commit-Queue: Brad Nelson <bradnelson@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#50665}

TBR=bradnelson@chromium.org,bbudge@chromium.org,titzer@chromium.org

Change-Id: I2b5a51f1a94e862f8ac4455d466e23d26c220202
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: chromium:801604
Reviewed-on: https://chromium-review.googlesource.com/872950
Reviewed-by: Benedikt Meurer <bmeurer@chromium.org>
Commit-Queue: Benedikt Meurer <bmeurer@chromium.org>
Cr-Commit-Position: refs/heads/master@{#50666}
 2018-01-18 06:55:42 +00:00
Brad Nelson
183bc643b5 [wasm] Fix page size constant + test limits on max pages. 
BUG=chromium:801604
R=bbudge@chromium.org,titzer@chromium.org

Change-Id: I5fa57d5f8ea288d7aef7d466cbf11df46c4dcd1d
Reviewed-on: https://chromium-review.googlesource.com/869468
Reviewed-by: Ben Titzer <titzer@chromium.org>
Reviewed-by: Bill Budge <bbudge@chromium.org>
Commit-Queue: Brad Nelson <bradnelson@chromium.org>
Cr-Commit-Position: refs/heads/master@{#50665}
 2018-01-18 02:52:48 +00:00
rossberg
b86ef5ce8a [wasm] Fix and tighten memory validation 
Makes us pass the spec's memory.wast test.

R=titzer@chromium.org
BUG=

Review-Url: https://codereview.chromium.org/2640453003
Cr-Commit-Position: refs/heads/master@{#42452}
 2017-01-18 12:07:57 +00:00
titzer
3f207617d7 [wasm] Binary 0xD: update encoding of opcodes, types, and add immediates. 
R=ahaas@chromium.org,rossberg@chromium.org,binji@chromium.org,bradnelson@chromium.org
BUG=chromium:575167, chromium:659591

Review-Url: https://codereview.chromium.org/2440953002
Cr-Commit-Position: refs/heads/master@{#40600}
 2016-10-26 16:56:49 +00:00
ahaas
aa93e6ca95 [wasm] Call a runtime function for a MemorySize instruction. 
The implementation of MemorySize with RelocatableInt32Constants is
problematic if MemorySize is placed close to a GrowMemory instruction in
the code. The use of a runtime function guarantees that the order in
which MemorySize and GrowMemory is executed is correct.

R=titzer@chromium.org
BUG=chromium:651961
TEST=mjsunit/regress/wasm/regression-651961

Committed: https://crrev.com/2c12a9a42d454a36fcd2931fa458d72832eeb689
Review-Url: https://codereview.chromium.org/2386183004
Cr-Original-Commit-Position: refs/heads/master@{#39972}
Cr-Commit-Position: refs/heads/master@{#39980}
 2016-10-05 09:12:08 +00:00