diff options
Diffstat (limited to 'compiler/rustc_parse/src')
| -rw-r--r-- | compiler/rustc_parse/src/parser/mod.rs | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/compiler/rustc_parse/src/parser/mod.rs b/compiler/rustc_parse/src/parser/mod.rs index 10756be6afb..25d8eb9b453 100644 --- a/compiler/rustc_parse/src/parser/mod.rs +++ b/compiler/rustc_parse/src/parser/mod.rs @@ -189,8 +189,9 @@ pub struct Parser<'a> { } // This type is used a lot, e.g. it's cloned when matching many declarative macro rules with -// nonterminals. Make sure it doesn't unintentionally get bigger. -#[cfg(all(target_pointer_width = "64", not(target_arch = "s390x")))] +// nonterminals. Make sure it doesn't unintentionally get bigger. We only check a few arches +// though, because `TokenTypeSet(u128)` alignment varies on others, changing the total size. +#[cfg(all(target_pointer_width = "64", any(target_arch = "aarch64", target_arch = "x86_64")))] rustc_data_structures::static_assert_size!(Parser<'_>, 288); /// Stores span information about a closure. |