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| author | Kevin Reid <kpreid@google.com> | 2021-10-13 08:46:34 -0700 |
|---|---|---|
| committer | Kevin Reid <kpreid@switchb.org> | 2024-12-21 19:57:42 -0800 |
| commit | b5e8a5d3939935eecfe8ed2dbc97ad748e090d90 (patch) | |
| tree | 30ea9b2e2175ca4883f850184078dee6fdbb3ab4 /compiler/rustc_llvm/llvm-wrapper/SymbolWrapper.cpp | |
| parent | 13170cd787cb733ed24842ee825bcbd98dc01476 (diff) | |
| download | rust-b5e8a5d3939935eecfe8ed2dbc97ad748e090d90.tar.gz rust-b5e8a5d3939935eecfe8ed2dbc97ad748e090d90.zip | |
Document collection `From` and `FromIterator` impls that drop duplicate keys.
This behavior is worth documenting because there are other plausible alternatives, such as panicking when a duplicate is encountered, and it reminds the programmer to consider whether they should, for example, coalesce duplicate keys first.
Diffstat (limited to 'compiler/rustc_llvm/llvm-wrapper/SymbolWrapper.cpp')
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