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Trying to build rustc from scratch, missing std lib
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9
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543
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March 1, 2025
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Iterator performance regression 1.81 -> 1.82
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12
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651
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February 27, 2025
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Optimization opportunity for `<Box dyn Fn>`, which is done for `&dyn Fn` (and regression in nightly?)
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5
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496
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February 26, 2025
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Nightly version for a specific rust compiler version
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6
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1118
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February 26, 2025
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Why C++ pass 128 bits via registers, while rust uses stack?
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4
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563
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February 22, 2025
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Miss code lines when get code coverage of rust compiler
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7
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238
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February 19, 2025
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Cannot call implementations of the Fn* traits on references
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1
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195
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February 18, 2025
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Why rustc 1.71 no longer eliminates Box allocations?
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12
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940
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February 13, 2025
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Polonius, borrow checking performance & progressive intelligence
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5
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826
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January 31, 2025
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The burden of creating new compiler options and exposing them in Cargo
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8
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730
|
January 30, 2025
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Should `---keep-stage` handle missing stages?
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2
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155
|
January 26, 2025
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Compiler-Hint to assign to a mutably borrowed value
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3
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322
|
January 24, 2025
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Better compiler error message for types implementing trait when multiple types are effectively the same
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1
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189
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January 21, 2025
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Syntax sugar makes macros inconvenient. Possible to de-sugar all the way back to everything looking like functions?
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2
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342
|
January 19, 2025
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Distributed ThinLTO support in Rustc
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3
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426
|
January 15, 2025
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Using cranelift to compile rustc
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3
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621
|
January 10, 2025
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Rust should warn on impl Trait returning unit
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13
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938
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January 5, 2025
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Missing layout optimization for types containing Infallible /!
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12
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515
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December 23, 2024
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Build-Only Package
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1
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204
|
December 20, 2024
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Testing and mocking based on name conversion
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27
|
709
|
December 20, 2024
|
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Why isn't trait specialization a higher priority for Rust development?
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13
|
1371
|
December 20, 2024
|
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Inline assembly constant zero optimizations
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0
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268
|
December 3, 2024
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The order of basic block in MIR
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4
|
326
|
December 3, 2024
|
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Hope to achieve second-level compilation in the development stage
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1
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193
|
November 22, 2024
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Pre-RFC: Contextual paramaters
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30
|
1363
|
November 22, 2024
|
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Clippy lint for `a.iter().zip(b.iter()).all()` => `a.iter().eq(b.iter())` => `a.eq(&b)`
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3
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433
|
November 18, 2024
|
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Rustc: mangle symbols without compiling
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9
|
715
|
November 16, 2024
|
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Why is String's equality comparison slower than `&[u8]`
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3
|
686
|
November 15, 2024
|
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How to collect code coverage for the rustc compiler itself?
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4
|
472
|
October 26, 2024
|
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Optimization for `std::vec::Drain` to directly access an indexed element
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6
|
381
|
October 25, 2024
|