trunk/43fbd95e2d1b009ddae803b4e760aa5ac5b41b59: [aoti] Build legacy and ABI-compatible AOTI DSOs (#191241) (#191241)
- PyTorch 近 90 天出现 215 次
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- 上一次：同一天稍早 · trunk/454d00cb0b23ad1da94e7ca96a7af69fbe3e2269
发生了什么
Summary: For fbcode AOTI CPU packages, compile the generated sources twice: once against libstdc++ under the existing name, and once against the private __aoti libc++ as _abicompat.so . Both embed the same weights and both are packaged, so existing loaders keep finding the legacy name. This is the first diff that sets cpp_stdlib="libc++" . Consumers opt in explicitly; D113314539 is the first. Test Plan: buck2 test f…
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