X-Git-Url: https://git.lizzy.rs/?a=blobdiff_plain;f=src%2Flibrustc%2Fty%2Fmod.rs;h=91e996178e7d54904cbdde900e8524bf60d1f5da;hb=581cf70367d89af738a4f6be5eda8b7f157de25e;hp=e1c432d5b6da14e9a805f630f4f282fd8fc7f612;hpb=864e7a9251057ba31e4f316d459ad6a1dc48baab;p=rust.git

diff --git a/src/librustc/ty/mod.rs b/src/librustc/ty/mod.rs
index e1c432d5b6d..91e996178e7 100644
--- a/src/librustc/ty/mod.rs
+++ b/src/librustc/ty/mod.rs
@@ -510,7 +510,7 @@ pub struct TyS<'tcx> {
 
 // `TyS` is used a lot. Make sure it doesn't unintentionally get bigger.
 #[cfg(target_arch = "x86_64")]
-static_assert!(MEM_SIZE_OF_TY_S: ::std::mem::size_of::<TyS<'_>>() == 32);
+static_assert_size!(TyS<'_>, 32);
 
 impl<'tcx> Ord for TyS<'tcx> {
     fn cmp(&self, other: &TyS<'tcx>) -> Ordering {