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authorbors <bors@rust-lang.org>2018-11-10 23:16:25 +0000
committerbors <bors@rust-lang.org>2018-11-10 23:16:25 +0000
commit6408162ea13446852cb45d9e781e64ba85ec7bb1 (patch)
tree7e96365ba8883f8ed58e380d1864674855bd2de5 /src/libstd/sys/unix/stack_overflow.rs
parent6e9b84296223126a0a59bde63a0f97011bb7b0f5 (diff)
parent2f99d09ef7b622286d9eedef1366399cdcca4d6d (diff)
downloadrust-6408162ea13446852cb45d9e781e64ba85ec7bb1.tar.gz
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Auto merge of #54864 - ljedrz:cleanup_codegen_llvm_back, r=Mark-Simulacrum
Cleanup codegen_llvm/back

- improve allocations
- use `Cow<'static, str>` where applicable
- use `to_owned` instead of `to_string` with string literals
- remove a redundant `continue`
- possible minor speedup in logic
- use `mem::replace` instead of `swap` where more concise
- remove `'static` from consts
- improve common patterns
- remove explicit `return`s
- whitespace & formatting fixes
Diffstat (limited to 'src/libstd/sys/unix/stack_overflow.rs')
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