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Auto merge of #34336 - petrochenkov:icemctuple, r=arielb1
Fix ICE in memory categorization of tuple patterns Fixes #34334 It seems to be ok for `pat_ty` to return `Err` even if type checking is done, because it uses `infcx.node_ty` which is supposed to return `Err` for all kinds of erroneous types so its callers could quickly bail out with `?`. r? @arielb1
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// Copyright 2016 The Rust Project Developers. See the COPYRIGHT | ||
// file at the top-level directory of this distribution and at | ||
// http://rust-lang.org/COPYRIGHT. | ||
// | ||
// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or | ||
// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license | ||
// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your | ||
// option. This file may not be copied, modified, or distributed | ||
// except according to those terms. | ||
|
||
fn main () { | ||
let sr: Vec<(u32, _, _) = vec![]; //~ ERROR expected one of `+`, `,`, or `>`, found `=` | ||
let sr2: Vec<(u32, _, _)> = sr.iter().map(|(faction, th_sender, th_receiver)| {}).collect(); | ||
//~^ ERROR unresolved name `sr` | ||
} |