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authorbors <bors@rust-lang.org>2019-05-27 06:53:53 +0000
committerbors <bors@rust-lang.org>2019-05-27 06:53:53 +0000
commitab7cf71d4c6dd1696cb0eb52ad172bce296578cc (patch)
tree48c001b66e3a12c491ca5e20b8fb63d303c08636 /src/libsyntax_ext/assert.rs
parentbe10e6277b738df3cc8ac316872227879118cc64 (diff)
parent33a3206dc5e7f267617a625d8b31ccc3250cdc1e (diff)
downloadrust-ab7cf71d4c6dd1696cb0eb52ad172bce296578cc.tar.gz
rust-ab7cf71d4c6dd1696cb0eb52ad172bce296578cc.zip
Auto merge of #61035 - nnethercote:avoid-more-symbol-interning, r=petrochenkov
Avoid more symbol interning

r? @petrochenkov
Diffstat (limited to 'src/libsyntax_ext/assert.rs')
-rw-r--r--src/libsyntax_ext/assert.rs4
1 files changed, 2 insertions, 2 deletions
diff --git a/src/libsyntax_ext/assert.rs b/src/libsyntax_ext/assert.rs
index a11cd9c6f76..13342c8e28e 100644
--- a/src/libsyntax_ext/assert.rs
+++ b/src/libsyntax_ext/assert.rs
@@ -8,7 +8,7 @@ use syntax::parse::token::{self, Token};
 use syntax::parse::parser::Parser;
 use syntax::print::pprust;
 use syntax::ptr::P;
-use syntax::symbol::Symbol;
+use syntax::symbol::{sym, Symbol};
 use syntax::tokenstream::{TokenStream, TokenTree};
 use syntax_pos::{Span, DUMMY_SP};
 
@@ -27,7 +27,7 @@ pub fn expand_assert<'cx>(
 
     let sp = sp.apply_mark(cx.current_expansion.mark);
     let panic_call = Mac_ {
-        path: Path::from_ident(Ident::new(Symbol::intern("panic"), sp)),
+        path: Path::from_ident(Ident::new(sym::panic, sp)),
         tts: custom_message.unwrap_or_else(|| {
             TokenStream::from(TokenTree::Token(
                 DUMMY_SP,