From 24c23f54045549dd7499bac8d35b74f282cacb3a Mon Sep 17 00:00:00 2001
From: Simonas Kazlauskas <git@kazlauskas.me>
Date: Mon, 22 Feb 2021 18:17:58 +0200
Subject: [PATCH] Test hexagon-enum only when llvm target is present

See https://github.com/rust-lang/rust/pull/82379#issuecomment-783439754
---
 src/test/ui/layout/hexagon-enum.rs     |  1 +
 src/test/ui/layout/hexagon-enum.stderr | 10 +++++-----
 2 files changed, 6 insertions(+), 5 deletions(-)

diff --git a/src/test/ui/layout/hexagon-enum.rs b/src/test/ui/layout/hexagon-enum.rs
index 4bcfa58f7cf15..8c6c97206649c 100644
--- a/src/test/ui/layout/hexagon-enum.rs
+++ b/src/test/ui/layout/hexagon-enum.rs
@@ -1,4 +1,5 @@
 // compile-flags: --target hexagon-unknown-linux-musl
+// needs-llvm-components: hexagon
 //
 // Verify that the hexagon targets implement the repr(C) for enums correctly.
 //
diff --git a/src/test/ui/layout/hexagon-enum.stderr b/src/test/ui/layout/hexagon-enum.stderr
index 390eff6e5b957..d4676a5afb25e 100644
--- a/src/test/ui/layout/hexagon-enum.stderr
+++ b/src/test/ui/layout/hexagon-enum.stderr
@@ -81,7 +81,7 @@ error: layout_of(A) = Layout {
         raw: 1,
     },
 }
-  --> $DIR/hexagon-enum.rs:15:1
+  --> $DIR/hexagon-enum.rs:16:1
    |
 LL | enum A { Apple }
    | ^^^^^^^^^^^^^^^^
@@ -169,7 +169,7 @@ error: layout_of(B) = Layout {
         raw: 1,
     },
 }
-  --> $DIR/hexagon-enum.rs:19:1
+  --> $DIR/hexagon-enum.rs:20:1
    |
 LL | enum B { Banana = 255, }
    | ^^^^^^^^^^^^^^^^^^^^^^^^
@@ -257,7 +257,7 @@ error: layout_of(C) = Layout {
         raw: 2,
     },
 }
-  --> $DIR/hexagon-enum.rs:23:1
+  --> $DIR/hexagon-enum.rs:24:1
    |
 LL | enum C { Chaenomeles = 256, }
    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
@@ -345,7 +345,7 @@ error: layout_of(P) = Layout {
         raw: 4,
     },
 }
-  --> $DIR/hexagon-enum.rs:27:1
+  --> $DIR/hexagon-enum.rs:28:1
    |
 LL | enum P { Peach = 0x1000_0000isize, }
    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
@@ -433,7 +433,7 @@ error: layout_of(T) = Layout {
         raw: 4,
     },
 }
-  --> $DIR/hexagon-enum.rs:33:1
+  --> $DIR/hexagon-enum.rs:34:1
    |
 LL | enum T { Tangerine = TANGERINE as isize }
    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^