Reland "[dart2wasm] Include wasm-opt in the shipped dart-sdk." This is a reland of commit 6271d26baf498ab2b053c52527bc65f7f43e802b The change broke the gcc riscv64 builders, due to a `unused-variable` warning coming from binaryen sources. That warning has now been disabled for binaryen targets. Original change's description: > [dart2wasm] Include wasm-opt in the shipped dart-sdk. > > Change-Id: Ib224f0b92fa28019ad3cf67d7ba2bef5c31b92ef > Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/280840 > Reviewed-by: Martin Kustermann <kustermann@google.com> > Commit-Queue: Jackson Gardner <jacksongardner@google.com> > Reviewed-by: Aske Simon Christensen <askesc@google.com> Change-Id: I76bf4ad5d1f6a8116631df4b91cbc5a52cac4f31 Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/283240 Reviewed-by: Martin Kustermann <kustermann@google.com> Commit-Queue: Jackson Gardner <jacksongardner@google.com>
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Optimized for UI: Develop with a programming language specialized around the needs of user interface creation.
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