Make -Z ls list the actual filename of external dependencies

aidanhs · aidanhs · commit e84f461d0abb · 2018-10-31T23:10:36.000Z
diff --git a/src/librustc_metadata/decoder.rs b/src/librustc_metadata/decoder.rs
@@ -400,7 +400,7 @@ impl<'a, 'tcx> MetadataBlob {
         for (i, dep) in root.crate_deps
                             .decode(self)
                             .enumerate() {
-            write!(out, "{} {}-{}\n", i + 1, dep.name, dep.hash)?;
+            write!(out, "{} {}{}\n", i + 1, dep.name, dep.extra_filename)?;
         }
         write!(out, "\n")?;
         Ok(())

Original file line number	Diff line number	Diff line change
`@@ -400,7 +400,7 @@ impl<'a, 'tcx> MetadataBlob {`
`400`	`400`	`for (i, dep) in root.crate_deps`
`401`	`401`	`.decode(self)`
`402`	`402`	`.enumerate() {`
`403`		`- write!(out, "{} {}-{}\n", i + 1, dep.name, dep.hash)?;`
	`403`	`+ write!(out, "{} {}{}\n", i + 1, dep.name, dep.extra_filename)?;`
`404`	`404`	`}`
`405`	`405`	`write!(out, "\n")?;`
`406`	`406`	`Ok(())`