Roll v8 from 49bd63fcbb0d to 08cc58a9c0f4 (28 revisions) https://chromium.googlesource.com/v8/v8.git/+log/49bd63fcbb0d..08cc58a9c0f4 2024-11-18 bikineev@chromium.org heap: Mark large arrays concurrently 2024-11-18 v8-ci-autoroll-builder@chops-service-accounts.iam.gserviceaccount.com Update V8 DEPS (trusted) 2024-11-18 verwaest@chromium.org [scopes] Reattach preexisting scope infos to recreated SFI 2024-11-18 machenbach@chromium.org [infra] Update re2 owners 2024-11-18 dmercadier@chromium.org [turbofan] take bytecode size + frequency into account for inlining 2024-11-18 dinfuehr@chromium.org [heap] Add --shared-heap to fuzzers 2024-11-18 victorgomes@chromium.org [maglev] Emit representation-specific checks in BuildCheckSmi 2024-11-18 evih@google.com [wasm][fix] Add SSE4_1 feature parameter to the Liftoff emit function 2024-11-18 mliedtke@chromium.org [wasm][fuzzer] Don't crash on instantiation failures due to huge memory 2024-11-18 victorgomes@chromium.org [maglev] Emit fallback load if we cannot read a constant context value 2024-11-18 victorgomes@chromium.org [ic] Allow GC before calling StoreScriptContextAndUpdatePropertySlot 2024-11-18 mfarazma@redhat.com S390: [wasm] update jump table atomically 2024-11-18 ahaas@chromium.org [test][fastapi] Add missing IsNumber check 2024-11-18 mliedtke@chromium.org [wasm][fuzzer] Fix wrong argument order in EmitCallAndReturnValues 2024-11-18 mliedtke@chromium.org [wasm][fuzzer] Use consistent imports for fuzzed module and reference 2024-11-18 clemensb@chromium.org [wasm] Do not pass SmallVector by copy 2024-11-18 victorgomes@chromium.org [maglev] Decompress new_value in StoreScriptContextSlotWithWriteBarrier 2024-11-18 dmercadier@chromium.org [tools] Add performance bisection script 2024-11-18 dmercadier@chromium.org [turboshaft] Add StringEscapeAnalysis behind --future 2024-11-18 thibaudm@chromium.org [wasm][liftoff][simd] Fix incorrect register aliasing in I8x16Swizzle 2024-11-18 victorgomes@chromium.org [context] Don't compare negative zero float 2024-11-18 clemensb@chromium.org [liftoff] Fix clobbered scratch register 2024-11-18 zhaojiazhong-hf@loongson.cn [loong64][mips64][wasm] Hardcode jump table instruction bytes 2024-11-18 yahan@iscas.ac.cn [riscv][wasm][cfi] Pass WritableJitAllocation into JumpTableAssembler 2024-11-18 olivf@chromium.org [maglev] speeling: fix a dcheck 2024-11-18 v8-ci-autoroll-builder@chops-service-accounts.iam.gserviceaccount.com [tools] Update gcmole 2024-11-18 v8-ci-autoroll-builder@chops-service-accounts.iam.gserviceaccount.com Update V8 DEPS (trusted) 2024-11-18 yahan@iscas.ac.cn [riscv] Enable extension on builtins If this roll has caused a breakage, revert this CL and stop the roller using the controls here: https://autoroll.skia.org/r/v8-emscripten-releases Please CC dschuff@google.com,wasm-waterfall@grotations.appspotmail.com on the revert to ensure that a human is aware of the problem. To report a problem with the AutoRoller itself, please file a bug: https://issues.skia.org/issues/new?component=1389291&template=1850622 Documentation for the AutoRoller is here: https://skia.googlesource.com/buildbot/+doc/main/autoroll/README.md Tbr: wasm-waterfall@grotations.appspotmail.com Change-Id: I413813b03908c28e78c13678aaaec8de27075d13 Reviewed-on: https://chromium-review.googlesource.com/c/emscripten-releases/+/6032539 Bot-Commit: chromium-autoroll <chromium-autoroll@skia-public.iam.gserviceaccount.com> Commit-Queue: chromium-autoroll <chromium-autoroll@skia-public.iam.gserviceaccount.com>
This is meta-repository which brings together all the repositories needed to produce an emscripten release. The revisions used in each release are tracked in a DEPS file (See depot_tools for more information). This file contains a history of revisions that have been built and tested together and represent a known good state.
Each release is automatically built and uploaded to to Google Cloud Storage and can be used standalone or with emsdk.
The build status for the automated builds can be seen here
Install depot_tools and then check out: gclient config https://chromium.googlesource.com/emscripten-releases (Do this only once)
Update working trees:
git pullgclient syncUpdate a DEPS entry:
cd emscripten-releasesgit checkout -b <branch>roll-dep emscripten-releases/llvm-projectgit cl uploadThe argument to roll-dep must match one of the keys in the ‘deps’ dictionary in the DEPS file. See roll-dep -h for more options.
src/This directory was forked from the WebAssembly waterfall repo That repo was retired because it was only used by emscripten-releases.
depot_tools. Follow the instructionspkg-config if you don't have it installed already, e.g. # apt install pkg-configpython src/build.pyBuild.py has 3 types of actions:
Each of these types has multiple steps (e.g. a build step for each component). If you run build.py with no arguments, it will run all the sync, build, and test steps. If you make a change and only want to run a subset of steps, you can apply filters from the command line, via exclusions (to prevent specified steps from running) or inclusions (to run only the specified steps). Sync, build, and test exclusions are specified separately. For example:
$ src/build.py --no-sync --build-exclude=llvm$ src/build.py --sync-include=binaryen --build-include=llvm,binaryen --test-exclude=emtest,emtest-asmThe script should throw an error if you specify nonexistent steps or if you specify both includes and excludes for the same type of action.
When run, the script creates a directory src/work inside the waterfall‘s git checkout. All modifications are made inside this directory (checking and out and building the sources, as well as the test builds and execution results). You can also use the git checkouts (e.g. src/work/llvm) with your own branches; the sync steps will check out the latest revision from the script’s remote repositories but will not overwrite or destroy any local work.