diff options
| author | Vadim Petrochenkov <vadim.petrochenkov@gmail.com> | 2019-06-30 03:05:52 +0300 |
|---|---|---|
| committer | Vadim Petrochenkov <vadim.petrochenkov@gmail.com> | 2019-07-11 00:12:07 +0300 |
| commit | 3eafaae510a71a76eedcc2909e7c908bd49d5c46 (patch) | |
| tree | b89b90b3deee39b7d8483a15cbf967d8954c27f4 /src/libsyntax_pos/lib.rs | |
| parent | a138e9d625bf83c45d3835b12d7689b730dc4e9a (diff) | |
| download | rust-3eafaae510a71a76eedcc2909e7c908bd49d5c46.tar.gz rust-3eafaae510a71a76eedcc2909e7c908bd49d5c46.zip | |
syntax: Make def-site span mandatory in ExpnInfo/MacroBacktrace/DiagnosticSpanMacroExpansion
We have to deal with dummy spans anyway Remove def-site span from expander interfaces. It's not used by the expansion infra, only by specific expanders, which can keep it themselves if they want it.
Diffstat (limited to 'src/libsyntax_pos/lib.rs')
| -rw-r--r-- | src/libsyntax_pos/lib.rs | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/libsyntax_pos/lib.rs b/src/libsyntax_pos/lib.rs index d4c1958f7e2..1369fca3b4a 100644 --- a/src/libsyntax_pos/lib.rs +++ b/src/libsyntax_pos/lib.rs @@ -1363,8 +1363,8 @@ pub struct MacroBacktrace { /// name of macro that was applied (e.g., "foo!" or "#[derive(Eq)]") pub macro_decl_name: String, - /// span where macro was defined (if known) - pub def_site_span: Option<Span>, + /// span where macro was defined (possibly dummy) + pub def_site_span: Span, } // _____________________________________________________________________________ |