diff options
Diffstat (limited to 'src/libsyntax/parse/mod.rs')
| -rw-r--r-- | src/libsyntax/parse/mod.rs | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/src/libsyntax/parse/mod.rs b/src/libsyntax/parse/mod.rs index ba5676a65d7..ea205530ca5 100644 --- a/src/libsyntax/parse/mod.rs +++ b/src/libsyntax/parse/mod.rs @@ -520,6 +520,7 @@ fn filtered_float_lit(data: Symbol, suffix: Option<Symbol>, diag: Option<(Span, } else { let msg = format!("invalid suffix `{}` for float literal", suf); diag.struct_span_err(span, &msg) + .span_label(span, format!("invalid suffix `{}`", suf)) .help("valid suffixes are `f32` and `f64`") .emit(); } @@ -673,7 +674,11 @@ fn integer_lit(s: &str, suffix: Option<Symbol>, diag: Option<(Span, &Handler)>) _ => None, }; if let Some(err) = err { - err!(diag, |span, diag| diag.span_err(span, err)); + err!(diag, |span, diag| { + diag.struct_span_err(span, err) + .span_label(span, "not supported") + .emit(); + }); } return filtered_float_lit(Symbol::intern(s), Some(suf), diag) } @@ -712,6 +717,7 @@ fn integer_lit(s: &str, suffix: Option<Symbol>, diag: Option<(Span, &Handler)>) } else { let msg = format!("invalid suffix `{}` for numeric literal", suf); diag.struct_span_err(span, &msg) + .span_label(span, format!("invalid suffix `{}`", suf)) .help("the suffix must be one of the integral types \ (`u32`, `isize`, etc)") .emit(); |