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Title: ffi: add experimental fast FFI call API for AArch64 and x86_64 · nodejs/node@f52cf5e · GitHub

Open Graph Title: ffi: add experimental fast FFI call API for AArch64 and x86_64 · nodejs/node@f52cf5e

X Title: ffi: add experimental fast FFI call API for AArch64 and x86_64 · nodejs/node@f52cf5e

Description: Node.js JavaScript runtime ✨🐢🚀✨. Contribute to nodejs/node development by creating an account on GitHub.

Open Graph Description: Add fast API trampolines for AArch64 and x86_64. IsJitMemorySupported() maps an RW page, writes a ret instruction (0xD65F03C0 AArch64 / 0xC3 x86_64), and mprotects it to RX. A successful RX transi...

X Description: Add fast API trampolines for AArch64 and x86_64. IsJitMemorySupported() maps an RW page, writes a ret instruction (0xD65F03C0 AArch64 / 0xC3 x86_64), and mprotects it to RX. A successful RX transi...

Opengraph URL: /nodejs/node/commit/f52cf5eeaa77d2bf465e44ef9141b7963bd456e4

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og:image:altAdd fast API trampolines for AArch64 and x86_64. IsJitMemorySupported() maps an RW page, writes a ret instruction (0xD65F03C0 AArch64 / 0xC3 x86_64), and mprotects it to RX. A successful RX transi...
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