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chromium / emscripten-releases / 986ed106780688d8e0a66b5b827a481aceaf227f
commit986ed106780688d8e0a66b5b827a481aceaf227f[log] [tgz]
authorchromium-autoroll <chromium-autoroll@skia-public.iam.gserviceaccount.com>Mon Mar 17 12:07:58 2025
committerEmscripten-releases LUCI CQ <emscripten-releases-scoped@luci-project-accounts.iam.gserviceaccount.com>Mon Mar 17 14:10:41 2025
treec0a54ad2ec88c02fcd89b68c2813bad4ee98d8e0
parent52e982e75e205acc8fab3529101996c9d7b93c9e [diff]
Roll llvm-project from 6b47bba44087 to 17b4be8f63a9 (24 revisions)

https://chromium.googlesource.com/external/github.com/llvm/llvm-project.git/+log/6b47bba44087..17b4be8f63a9

2025-03-17 flo@fhahn.com [VPlan] Move setting name and adding VFs after recipe creation.(NFC)
2025-03-17 os@imadij.com [Clang][NFC] Rename SecondArgIsLastNamedArgument for clarity and consistency (#131346)
2025-03-17 safonsof@amd.com [OpenMP] Address __kmp_dist_for_static_init issue (#129902)
2025-03-17 orlando.hyams@sony.com [NFC][KeyInstr] Add (LLVM_)EXPERIMENTAL_KEY_INSTRUCTIONS (cmake/)definition (#131344)
2025-03-17 andersonbhat491@gmail.com Define LLVM_ABI and CLANG_ABI for __EMSCRIPTEN__ builds (#131578)
2025-03-17 pedro.lobo@tecnico.ulisboa.pt [clang] Change placeholder from `undef` to `poison` (#131533)
2025-03-17 pedro.lobo@tecnico.ulisboa.pt [WebAssembly] Change placeholder from `undef` to `poison` (#131536)
2025-03-17 Matthew.Arsenault@amd.com libclc: Add missing gfx950 target (#131585)
2025-03-17 luke.hutton@arm.com [mlir][tosa] Require operand/result tensors of at least rank 1 for some operations (#131335)
2025-03-17 phoebe.wang@intel.com [X86][NFC] Add missing immediate qualifier to VSM3RNDS2 instruction (#131576)
2025-03-17 kiran.chandramohan@arm.com [Flang][OpenMP] Allow zero trait score (#131473)
2025-03-17 david.green@arm.com [AArch64][GlobalISel] Add coverage for arm64-neon-2velem.ll. NFC
2025-03-17 pierre.vanhoutryve@amd.com [AMDGPU][RegBankCombiner] Add cast_of_cast and constant_fold_cast combines (#131307)
2025-03-17 pierre.vanhoutryve@amd.com [AMDGPU][RegBankInfo] Promote scalar i16 and/or/xor to i32 (#131306)
2025-03-17 donat.nagy@ericsson.com [NFC][analyzer] Framework for multipart checkers (#130985)
2025-03-17 pierre.vanhoutryve@amd.com [AMDGPU] Add identity_combines to RegBankCombiner (#131305)
2025-03-17 Matthew.Arsenault@amd.com AMDGPU: Switch simplifydemandedbits-recursion.ll to generated checks (#131317)
2025-03-17 Matthew.Arsenault@amd.com AMDGPU: Switch scheduler-subrange-crash.ll to generated checks (#131316)
2025-03-17 Matthew.Arsenault@amd.com AMDGPU: Switch test to generated checks (#131315)
2025-03-17 atrosinenko@accesssoftek.com [BOLT][AArch64] Do not crash on authenticated branch instructions (#129898)
2025-03-17 Matthew.Arsenault@amd.com AMDGPU: Migrate more tests away from undef (#131314)
2025-03-17 zyn7109@gmail.com [Clang] Fix an incorrect assumption on getTemplatedDecl() (#131559)
2025-03-17 jim@andestech.com [RISCV] Remove unused check prefixes from double maximum/minimum test. NFC
2025-03-17 balazs.keri@ericsson.com [clang][analyzer] Add BugReporterVisitor messages for non-null fixed pointer (#129557)

If this roll has caused a breakage, revert this CL and stop the roller
using the controls here:
https://autoroll.skia.org/r/llvm-project-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: I46583844a7355a54283015162512a3c74b7780fd
Reviewed-on: https://chromium-review.googlesource.com/c/emscripten-releases/+/6360617
Bot-Commit: chromium-autoroll <chromium-autoroll@skia-public.iam.gserviceaccount.com>
Commit-Queue: chromium-autoroll <chromium-autoroll@skia-public.iam.gserviceaccount.com>
1 file changed
tree: c0a54ad2ec88c02fcd89b68c2813bad4ee98d8e0
  1. src/
  2. third_party/
  3. tools/
  4. .gitignore
  5. bots.json
  6. codereview.settings
  7. DEPS
  8. DEPS.tagged-release
  9. PRESUBMIT.py
  10. README.md
README.md

Emscripten Releases

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

Updating DEPS entries

Install depot_tools and then check out: gclient config https://chromium.googlesource.com/emscripten-releases (Do this only once)

Update working trees:

  • git pull
  • gclient sync

Update a DEPS entry:

  • cd emscripten-releases
  • git checkout -b <branch>
  • roll-dep emscripten-releases/llvm-project
  • git cl upload

The 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.

༼ ༎ຶ ෴ ༎ຶ༽ Build and test scripts in src/

This directory was forked from the WebAssembly waterfall repo That repo was retired because it was only used by emscripten-releases.

How do I run it?

  1. Get the sources
  2. Install depot_tools. Follow the instructions
  3. Install pkg-config if you don't have it installed already, e.g. # apt install pkg-config
  4. Run build.py python src/build.py

Build.py has 3 types of actions:

  • downloading/updating sources for tools and engines (sync)
  • building those sources (build)
  • running tests against them (test).

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:

  1. Do not sync any sources, build everything except LLVM, and run all tests: $ src/build.py --no-sync --build-exclude=llvm
  2. Sync only binaryen, build LLVM and Binaryen, run everything other than the emscripten testsuites: $ src/build.py --sync-include=binaryen --build-include=llvm,binaryen --test-exclude=emtest,emtest-asm

The 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.