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| author | Camelid <camelidcamel@gmail.com> | 2021-02-21 17:19:43 -0800 |
|---|---|---|
| committer | Camelid <camelidcamel@gmail.com> | 2021-03-05 19:39:17 -0800 |
| commit | 3bc879e76bb428d42831179829606dede0c84f94 (patch) | |
| tree | 1391ed6b184097fdb53736905b3466f482778ee8 | |
| parent | b3d2a371bb8c0bccbc07d3a29c79218495549509 (diff) | |
| download | rust-3bc879e76bb428d42831179829606dede0c84f94.tar.gz rust-3bc879e76bb428d42831179829606dede0c84f94.zip | |
rustdoc: Add static size assertion for `Context`
It's cloned a lot, so we don't want it to grow in size unexpectedly. Only run the assert on x86-64 since the size is architecture-dependent.
| -rw-r--r-- | src/librustdoc/html/render/context.rs | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/librustdoc/html/render/context.rs b/src/librustdoc/html/render/context.rs index e8d323b9af1..50d160ccd82 100644 --- a/src/librustdoc/html/render/context.rs +++ b/src/librustdoc/html/render/context.rs @@ -70,6 +70,10 @@ crate struct Context<'tcx> { pub(super) cache: Rc<Cache>, } +// `Context` is cloned a lot, so we don't want the size to grow unexpectedly. +#[cfg(target_arch = "x86_64")] +rustc_data_structures::static_assert_size!(Context<'_>, 72); + impl<'tcx> Context<'tcx> { pub(super) fn path(&self, filename: &str) -> PathBuf { // We use splitn vs Path::extension here because we might get a filename |