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chromium/emscripten-releases/d18e652fe0a87edf802eff3dccc7816432105427
commit
d18e652fe0a87edf802eff3dccc7816432105427
[log]
author
chromium-autoroll <chromium-autoroll@skia-public.iam.gserviceaccount.com>
Wed Feb 25 11:01:39 2026
committer
Emscripten-releases LUCI CQ <emscripten-releases-scoped@luci-project-accounts.iam.gserviceaccount.com>
Wed Feb 25 13:34:32 2026
tree
16cd31147d88daa1ff6ecf6b898d234a47c2265a
parent
ff49c4ec154786648e48a98470729f63209c1179 [diff]
Roll llvm-project from 0fa0bb10673c to 58f4da463e5b (30 revisions)

https://chromium.googlesource.com/external/github.com/llvm/llvm-project.git/+log/0fa0bb10673c..58f4da463e5b

2026-02-25 rjj@nvidia.com [SimplifyLibCalls] Avoid simplifying pow(x, 2.0) -> x * x with math-errno. (#183099)
2026-02-25 MattPD@users.noreply.github.com [flang][OpenMP] Fix crash in declare reduction with intrinsic operators (#182978)
2026-02-25 benjamin.maxwell@arm.com [Clang] Add `__builtin_reduce_[in_order|assoc]_fadd` for floating-point reductions (#176160)
2026-02-25 simone.pellegrini@arm.com [mlir][gpu] Support arith.truncf in subgroup MMA elementwise ops (#182499)
2026-02-25 llvm-dev@redking.me.uk [DAG] visitOR - attempt to fold (or buildvector(), buildvector()) -> buildvector() (#183032)
2026-02-25 mh@glandium.org [clang] Define __PTRAUTH_INTRINSICS__ for arm64e-apple-* targets (#172944)
2026-02-25 218448340+addmisol@users.noreply.github.com [AMDGPU]Fix compute num sign bits unsigned underflow (#182723)
2026-02-25 Matthew.Arsenault@amd.com GlobalISel: Make CombinerInfo const (#183263)
2026-02-25 david.spickett@arm.com [llvm][release] Link to .jsonl signatures for Windows x86_64 and ARM64 (#183053)
2026-02-25 jbailey@raspberryginger.com [libc] Fix LIBC_INLINE build error in riscv/irelative.cpp (#183249)
2026-02-25 wenju.he@intel.com [libclc] Compile with -fdenormal-fp-math=dynamic (#183262)
2026-02-25 wenju.he@intel.com [OpenCL] Set intel extensions minimum version to OpenCL 1.0 (#176854)
2026-02-25 amtiwari@amd.com [Clang][OpenMP][NFC] Diagnostics/parsing tests for non-contiguous updates. (#181780)
2026-02-25 44522075+ahmedshakill@users.noreply.github.com [AArch64][GISel] Fix computeKnownBits through a COPY with different fixed-width vector types (#179123)
2026-02-25 david.sherwood@arm.com [LV][NFC] Regen CHECK lines in LoopVectorize/AArch64/veclib-intrinsic-calls.ll (#183098)
2026-02-25 i@maskray.me [MC] Set UseAtForSpecifier in initializeAtSpecifiers and default to false (#183253)
2026-02-25 anton.sidorenko@mail.com [Clang][Driver] Move -T option after -L in BareMetal driver (#183055)
2026-02-25 mh@glandium.org [Windows] Adjust exported symbols to filter out profile symbols (#167985)
2026-02-25 mh@glandium.org [Windows] Adjust exported symbols to filter out dumpColor and printPretty (#182964)
2026-02-25 mh@glandium.org [Windows] Don't hide Type::getAs symbols (#182966)
2026-02-25 rafal.rudnicki@intel.com [TableGen] fix unreachable code warning in *GenSubtargetInfo.inc files (#182477)
2026-02-25 44057120+ziereis@users.noreply.github.com [mlir][linalg] fix specialization of transposed matmul variants (#181387)
2026-02-25 andrzej.warzynski@arm.com [CIR][AArch64] Add lowering + tests for predicated SVE svdup_x builtins (#182542)
2026-02-25 michaelbuch12@gmail.com [lldb][TypeSystem][NFC] Remove unused AccessType parameters to TypeSystemClang APIs (#183023)
2026-02-25 lhames@gmail.com Reapply "[ORC] Simplify WaitingOnGraph::Coalescer::remove." (#183231)
2026-02-25 craig.topper@sifive.com [RISCV] Make P imply Zba, Zbb, Zmmul, and Zicsr. (#183247)
2026-02-25 Matthew.Arsenault@amd.com llvm: Delete bugpoint (#182320)
2026-02-25 paulson1@linux.ibm.com [SystemZ] Allow folding from another MBB in foldMemoryOperandImpl(). (#182921)
2026-02-25 davidriverg@gmail.com [CIR][CUDA][HIP] Emit host-side kernel calls (#179809)
2026-02-25 tbaeder@redhat.com [clang][bytecode] Copy EvalID into InterpState (#182913)

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: Ib543dcb305719778684e61bebd9a12e38c233d6d
Reviewed-on: https://chromium-review.googlesource.com/c/emscripten-releases/+/7607080
Commit-Queue: chromium-autoroll <chromium-autoroll@skia-public.iam.gserviceaccount.com>
Bot-Commit: chromium-autoroll <chromium-autoroll@skia-public.iam.gserviceaccount.com>
1 file changed
tree: 16cd31147d88daa1ff6ecf6b898d234a47c2265a
  1. src/
  2. third_party/
  3. .gitignore
  4. bots.json
  5. codereview.settings
  6. DEPS
  7. DEPS.tagged-release
  8. PRESUBMIT.py
  9. 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.