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CI / build-test-release (pull_request) Failing after 7m19s
The browser wasm pipeline hardcoded -msimd128 for every wasm32 target and baked a single wasm URL into index.html, so newer codegen features that aren't yet baseline across engines (relaxed SIMD today; threads, future SIMD revisions later) couldn't be adopted without dropping the browsers that lack them. Add a general, feature-parameterized mechanism owned entirely by Crafter.Build: - Configuration::wasmVariants declares N codegen variants (label, extra -m flags, runtime probes). Build() compiles the baseline plus one outputName.<label>.wasm per variant, recompiling the whole graph (incl. dep libs + std PCM) with the variant's flags — relaxed-SIMD is per-TU codegen, not a link switch. wasmVariantFlags folds into VariantId so each variant's objects/PCMs land in their own build+bin dir. - EnableWasiBrowserRuntime emits a variants.json manifest (label -> url + probes), preferred-first with the baseline as the universal fallback. - The shipped runtime.js runs inlined wasm-feature-detect probes (relaxed-simd, simd, tail-call, bulk-memory, exception-handling, threads), picks the first variant whose probes all pass, and falls back to the single baked CRAFTER_WASM_URL when no manifest is present (backward compatible). - EnableWasiRelaxedSimdVariant registers the relaxed-SIMD variant — the motivating case (Chrome 114+/Firefox 120+ enable it by default; Safari still flag-gates it as of mid-2026). Verified end to end: a wasm32-wasip1 build emits both wasi-hello.wasm and wasi-hello.relaxed-simd.wasm + variants.json; Firefox selects the relaxed-simd variant and runs it. Resolves #24 Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com> |
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| .. | ||
| Crafter.Build-Api.h | ||
| Crafter.Build-Asset.cppm | ||
| Crafter.Build-Clang.cppm | ||
| Crafter.Build-External.cppm | ||
| Crafter.Build-Implementation.cppm | ||
| Crafter.Build-Interface.cppm | ||
| Crafter.Build-Platform.cppm | ||
| Crafter.Build-Progress.cppm | ||
| Crafter.Build-Shader.cppm | ||
| Crafter.Build-Test.cppm | ||
| Crafter.Build.cppm | ||