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Relax mipsel-sony-psp's linker script #97843
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    Previously, the linker script forcefully kept all `.lib.stub` sections, unnecessarily bloating the binary. Now, the script is LTO and `--gc-sections` friendly. `--nmagic` was also added to the linker, because page alignment is not required on the PSP. This further reduces binary size. Accompanying changes for the PSP crate are found in: overdrivenpotato/rust-psp#118
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| Thanks, @overdrivenpotato! Looks good to me. @bors r+ | 
| 📌 Commit 611107a has been approved by  | 
    
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…woerister Relax mipsel-sony-psp's linker script Previously, the linker script forcefully kept all `.lib.stub` sections, unnecessarily bloating the binary. Now, the script is LTO and `--gc-sections` friendly. `--nmagic` was also added to the linker, because page alignment is not required on the PSP. This further reduces binary size. Accompanying changes for the `psp` crate are found in: overdrivenpotato/rust-psp#118
    
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Rollup of 5 pull requests Successful merges: - rust-lang#95632 (impl Read and Write for VecDeque<u8>) - rust-lang#95860 (Stabilize `$$` in Rust 1.63.0) - rust-lang#97838 (hexagon: adapt test for upstream output changes) - rust-lang#97843 (Relax mipsel-sony-psp's linker script) - rust-lang#97874 (rewrite combine doc comment) Failed merges: r? `@ghost` `@rustbot` modify labels: rollup
  
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Previously, the linker script forcefully kept all
.lib.stubsections, unnecessarily bloating the binary. Now, the script is LTO and--gc-sectionsfriendly.--nmagicwas also added to the linker, because page alignment is not required on the PSP. This further reduces binary size.Accompanying changes for the
pspcrate are found in: overdrivenpotato/rust-psp#118