Fix ICE in assertion macro #50474
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Fix ICE in assertion macro #50474
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cc @rust-lang/compiler Could someone review this? It's a beta regression which needs to be backported in the next ~36 hours or so if it's to be in time... |
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@bors: r+ p=4 |
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📌 Commit 39df223 has been approved by |
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Added this PR to #50478. |
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Fix ICE in assertion macro Fixes #50471. Needs beta-backport (stable-to-beta/nightly regression). * `panic` with single argument does not need escaping `{` and `}` * Instead of unescaping `\u{...}` manually, just use `escape_debug` in pprust
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cc @nnethercote |
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☀️ Test successful - status-appveyor, status-travis |
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[beta] Process backports * #50419: rustdoc: Resolve nested `impl Trait`s * #50474: Fix ICE in assertion macro r? @Mark-Simulacrum
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Fixes #50471. Needs beta-backport (stable-to-beta/nightly regression).
panicwith single argument does not need escaping{and}\u{...}manually, just useescape_debugin pprust