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| author | bors <bors@rust-lang.org> | 2020-02-09 15:24:50 +0000 |
|---|---|---|
| committer | bors <bors@rust-lang.org> | 2020-02-09 15:24:50 +0000 |
| commit | 1ad6b5e1e69ad3d3509abd8c041bb9fb2dd86c41 (patch) | |
| tree | 3c961ff663a69eb05e8b1ffec1dc68b7af8cbb45 /src/test/rustdoc-ui/coverage/json.rs | |
| parent | 6dff769e3718c56f78a317df7167426d60895d58 (diff) | |
| parent | d304cd0c5543c701bbfec0bd7b0c8b7c142b3bca (diff) | |
| download | rust-1ad6b5e1e69ad3d3509abd8c041bb9fb2dd86c41.tar.gz rust-1ad6b5e1e69ad3d3509abd8c041bb9fb2dd86c41.zip | |
Auto merge of #68623 - Zoxc:lld, r=Mark-Simulacrum
Add an option to use LLD to link the compiler on Windows platforms Based on https://github.com/rust-lang/rust/pull/68609. Using LLD is good way to improve compile times on Windows since `link.exe` is quite slow. The time for `x.py build --stage 1 src/libtest` goes from 0:12:00 to 0:08:29. Compile time for `rustc_driver` goes from 226.34s to 18.5s. `rustc_macros` goes from 28.69s to 7.7s. The size of `rustc_driver` is also reduced from 83.3 MB to 78.7 MB. r? @Mark-Simulacrum
Diffstat (limited to 'src/test/rustdoc-ui/coverage/json.rs')
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