macros/unknown-builtin: use hack for musl problems

Centril · Centril · commit bafa5cc9ba35 · 2020-03-10T08:30:07.000+01:00
diff --git a/src/test/ui/macros/unknown-builtin.rs b/src/test/ui/macros/unknown-builtin.rs
@@ -1,3 +1,8 @@
+// FIXME: missing sysroot spans (#53081)
+// ignore-i586-unknown-linux-gnu
+// ignore-i586-unknown-linux-musl
+// ignore-i686-unknown-linux-musl
+
 // error-pattern: cannot find a built-in macro with name `line`
 
 #![feature(rustc_attrs)]
diff --git a/src/test/ui/macros/unknown-builtin.stderr b/src/test/ui/macros/unknown-builtin.stderr
@@ -1,5 +1,5 @@
 error: cannot find a built-in macro with name `unknown`
-  --> $DIR/unknown-builtin.rs:6:1
+  --> $DIR/unknown-builtin.rs:11:1
    |
 LL | macro_rules! unknown { () => () }
    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

Original file line number	Diff line number	Diff line change
`@@ -1,5 +1,5 @@`
`1`	`1`	error: cannot find a built-in macro with name `unknown`
`2`		`- --> $DIR/unknown-builtin.rs:6:1`
	`2`	`+ --> $DIR/unknown-builtin.rs:11:1`
`3`	`3`	`\|`
`4`	`4`	`LL \| macro_rules! unknown { () => () }`
`5`	`5`	`\| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^`