bors 226202d902 Auto merge of #105119 - JakobDegen:inline-experiments, r=cjgillot ... Disable top down MIR inlining The current MIR inliner has exponential behavior in some cases: <https://godbolt.org/z/7jnWah4fE>. The cause of this is top-down inlining, where we repeatedly do inlining like `call_a() => { call_b(); call_b(); }`. Each decision on its own seems to make sense, but the result is exponential. Disabling top-down inlining fundamentally prevents this. Each call site in the original, unoptimized source code is now considered for inlining exactly one time, which means that the total growth in MIR size is limited to number of call sites * inlining threshold. Top down inlining may be worth re-introducing at some point, but it needs to be accompanied with a principled way to prevent this kind of behavior.		2022-12-06 00:53:01 +00:00
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src	Auto merge of #105119 - JakobDegen:inline-experiments, r=cjgillot	2022-12-06 00:53:01 +00:00
Cargo.toml	interpret: use Either over Result when it is not representing an error condition	2022-11-18 10:18:32 +01:00