diff options
Diffstat (limited to 'src/libsyntax')
| -rw-r--r-- | src/libsyntax/codemap.rs | 2 | ||||
| -rw-r--r-- | src/libsyntax/ext/expand.rs | 18 |
2 files changed, 13 insertions, 7 deletions
diff --git a/src/libsyntax/codemap.rs b/src/libsyntax/codemap.rs index 2c91d60ce9d..e49a7117192 100644 --- a/src/libsyntax/codemap.rs +++ b/src/libsyntax/codemap.rs @@ -246,6 +246,7 @@ impl CodeMap { name_was_remapped: bool, crate_of_origin: u32, src_hash: u128, + name_hash: u128, source_len: usize, mut file_local_lines: Vec<BytePos>, mut file_local_multibyte_chars: Vec<MultiByteChar>, @@ -282,6 +283,7 @@ impl CodeMap { lines: RefCell::new(file_local_lines), multibyte_chars: RefCell::new(file_local_multibyte_chars), non_narrow_chars: RefCell::new(file_local_non_narrow_chars), + name_hash, }); files.push(filemap.clone()); diff --git a/src/libsyntax/ext/expand.rs b/src/libsyntax/ext/expand.rs index 07ea6a09086..81baa0c3954 100644 --- a/src/libsyntax/ext/expand.rs +++ b/src/libsyntax/ext/expand.rs @@ -1115,15 +1115,19 @@ impl<'a, 'b> Folder for InvocationCollector<'a, 'b> { match File::open(&filename).and_then(|mut f| f.read_to_end(&mut buf)) { Ok(..) => {} Err(e) => { - self.cx.span_warn(at.span, - &format!("couldn't read {}: {}", - filename.display(), - e)); + self.cx.span_err(at.span, + &format!("couldn't read {}: {}", + filename.display(), + e)); } } match String::from_utf8(buf) { Ok(src) => { + // Add this input file to the code map to make it available as + // dependency information + self.cx.codemap().new_filemap_and_lines(&filename, &src); + let include_info = vec![ dummy_spanned(ast::NestedMetaItemKind::MetaItem( attr::mk_name_value_item_str("file".into(), @@ -1137,9 +1141,9 @@ impl<'a, 'b> Folder for InvocationCollector<'a, 'b> { attr::mk_list_item("include".into(), include_info)))); } Err(_) => { - self.cx.span_warn(at.span, - &format!("{} wasn't a utf-8 file", - filename.display())); + self.cx.span_err(at.span, + &format!("{} wasn't a utf-8 file", + filename.display())); } } } else { |