Check for feature with pre-interned symbol

[rust.git] / src / librustc_span / symbol.rs

diff --git a/src/librustc_span/symbol.rs b/src/librustc_span/symbol.rs
index 6dab25dccad406a41d616286b73bbafa784d9a2d..2f0a0584a302b2bd72ab36ebc68def7d111644db 100644 (file)
--- a/src/librustc_span/symbol.rs
+++ b/src/librustc_span/symbol.rs
@@ -427,6 +427,7 @@
         lhs,
         lib,
         lifetime,
+        likely,
         line,
         link,
         linkage,
@@ -588,6 +589,7 @@
         proc_macro_mod,
         proc_macro_non_items,
         proc_macro_path_invoc,
+        profiler_builtins,
         profiler_runtime,
         ptr_guaranteed_eq,
         ptr_guaranteed_ne,
@@ -812,6 +814,7 @@
         underscore_lifetimes,
         uniform_paths,
         universal_impl_trait,
+        unlikely,
         unmarked_api,
         unreachable_code,
         unrestricted_attribute_tokens,
@@ -831,6 +834,7 @@
         v1,
         val,
         var,
+        variant_count,
         vec,
         Vec,
         version,
@@ -840,6 +844,7 @@
         warn,
         wasm_import_module,
         wasm_target_feature,
+        wasm_nontrapping_fptoint: "nontrapping-fptoint",
         while_let,
         windows,
         windows_subsystem,