Couple of changes to run rustc in miri #136580
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That's great, thank you! r? lqd @bors r+ |
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This is not the full set of patches required to run rustc in miri, but it is the fast majority of the changes to rustc itself. There is also a change to the jobserver crate necessary and on arm64 a change to the memchr crate. Running rustc in miri has already found some UB: #136579
cc #135870 (comment)