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| -rw-r--r-- | doc/ujit.md | 8 |
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diff --git a/doc/ujit.md b/doc/ujit.md index fe73aef1b0..61cbf52c2a 100644 --- a/doc/ujit.md +++ b/doc/ujit.md @@ -2,9 +2,11 @@ MicroJIT (uJIT) =============== MicroJIT is a lightweight, minimalistic Ruby JIT built inside the CRuby/MRI binary. -It lazily compiles code using a Basic Block Versioning (BBV) architecture and generates x86-64 code. The target use case is that of servers running -Ruby on Rails, an area where CRuby's MJIT has not yet managed to deliver speedups. We currently support only MacOS and Linux at this stage. This -project is open source and falls under the same license as CRuby. +It lazily compiles code using a Basic Block Versioning (BBV) architecture. The target use case is that of servers running +Ruby on Rails, an area where CRuby's MJIT has not yet managed to deliver speedups. +To simplify development, we currently support only MacOS and Linux on x86-64, but an ARM64 backend +is part of future plans. +This project is open source and falls under the same license as CRuby. ## Installation |