1 files changed, 1 insertions, 1 deletions
diff --git a/src/libsyntax_ext/asm.rs b/src/libsyntax_ext/asm.rs
index 328b307361d..75d727b9fb6 100644
--- a/src/libsyntax_ext/asm.rs
+++ b/src/libsyntax_ext/asm.rs
@@ -62,7 +62,7 @@ pub fn expand_asm<'cx>(cx: &'cx mut ExtCtxt<'_>,
     MacEager::expr(P(ast::Expr {
         id: ast::DUMMY_NODE_ID,
         node: ast::ExprKind::InlineAsm(P(inline_asm)),
-        span: cx.with_legacy_ctxt(sp),
+        span: cx.with_def_site_ctxt(sp),
         attrs: ThinVec::new(),
     }))
 }