diff options
Diffstat (limited to 'compiler/rustc_hir')
| -rw-r--r-- | compiler/rustc_hir/src/lang_items.rs | 5 | ||||
| -rw-r--r-- | compiler/rustc_hir/src/weak_lang_items.rs | 1 |
2 files changed, 1 insertions, 5 deletions
diff --git a/compiler/rustc_hir/src/lang_items.rs b/compiler/rustc_hir/src/lang_items.rs index 72ed73e81b4..a55224d1097 100644 --- a/compiler/rustc_hir/src/lang_items.rs +++ b/compiler/rustc_hir/src/lang_items.rs @@ -126,14 +126,12 @@ impl<CTX> HashStable<CTX> for LangItem { } /// Extracts the first `lang = "$name"` out of a list of attributes. -/// The attributes `#[panic_handler]` and `#[alloc_error_handler]` -/// are also extracted out when found. +/// The `#[panic_handler]` attribute is also extracted out when found. pub fn extract(attrs: &[ast::Attribute]) -> Option<(Symbol, Span)> { attrs.iter().find_map(|attr| { Some(match attr { _ if attr.has_name(sym::lang) => (attr.value_str()?, attr.span), _ if attr.has_name(sym::panic_handler) => (sym::panic_impl, attr.span), - _ if attr.has_name(sym::alloc_error_handler) => (sym::oom, attr.span), _ => return None, }) }) @@ -240,7 +238,6 @@ language_item_table! { ExchangeMalloc, sym::exchange_malloc, exchange_malloc_fn, Target::Fn, GenericRequirement::None; BoxFree, sym::box_free, box_free_fn, Target::Fn, GenericRequirement::Minimum(1); DropInPlace, sym::drop_in_place, drop_in_place_fn, Target::Fn, GenericRequirement::Minimum(1); - Oom, sym::oom, oom, Target::Fn, GenericRequirement::None; AllocLayout, sym::alloc_layout, alloc_layout, Target::Struct, GenericRequirement::None; Start, sym::start, start_fn, Target::Fn, GenericRequirement::Exact(1); diff --git a/compiler/rustc_hir/src/weak_lang_items.rs b/compiler/rustc_hir/src/weak_lang_items.rs index d8e5dd4ffdc..0cc50c6dd85 100644 --- a/compiler/rustc_hir/src/weak_lang_items.rs +++ b/compiler/rustc_hir/src/weak_lang_items.rs @@ -27,5 +27,4 @@ weak_lang_items! { PanicImpl, rust_begin_unwind; EhPersonality, rust_eh_personality; EhCatchTypeinfo, rust_eh_catch_typeinfo; - Oom, rust_oom; } |