| thread 'rustc' panicked at compiler/rustc_mir_transform/src/validate.rs:LL:CC: |
| broken MIR in Item(DefId) (after phase change to runtime-optimized) at bb0[1]: |
| place (*(_2.0: *mut i32)) has deref as a later projection (it is only permitted as the first projection) |
| stack backtrace: |
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| error: the compiler unexpectedly panicked. this is a bug. |
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| query stack during panic: |
| #0 [optimized_mir] optimizing MIR for `main` |
| end of query stack |
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| Miri caused an ICE during evaluation. Here's the interpreter backtrace at the time of the panic: |
| --> RUSTLIB/core/src/ops/function.rs:LL:CC |
| | |
| LL | extern "rust-call" fn call_once(self, args: Args) -> Self::Output; |
| | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ |
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