From 58758f0275172da24ee311e354cd9a7fe79c6e39 Mon Sep 17 00:00:00 2001
From: Camelid <camelidcamel@gmail.com>
Date: Sun, 28 Feb 2021 11:53:55 -0800
Subject: Allow variant attributes in `enum_from_u32!`

---
 compiler/rustc_data_structures/src/macros.rs | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

(limited to 'compiler/rustc_data_structures/src')

diff --git a/compiler/rustc_data_structures/src/macros.rs b/compiler/rustc_data_structures/src/macros.rs
index b918ed9458c..48dfbba7504 100644
--- a/compiler/rustc_data_structures/src/macros.rs
+++ b/compiler/rustc_data_structures/src/macros.rs
@@ -9,11 +9,11 @@ macro_rules! static_assert_size {
 #[macro_export]
 macro_rules! enum_from_u32 {
     ($(#[$attr:meta])* pub enum $name:ident {
-        $($variant:ident = $e:expr,)*
+        $($(#[$var_attr:meta])* $variant:ident = $e:expr,)*
     }) => {
         $(#[$attr])*
         pub enum $name {
-            $($variant = $e),*
+            $($(#[$var_attr])* $variant = $e),*
         }
 
         impl $name {
@@ -26,11 +26,11 @@ macro_rules! enum_from_u32 {
         }
     };
     ($(#[$attr:meta])* pub enum $name:ident {
-        $($variant:ident,)*
+        $($(#[$var_attr:meta])* $variant:ident,)*
     }) => {
         $(#[$attr])*
         pub enum $name {
-            $($variant,)*
+            $($(#[$var_attr])* $variant,)*
         }
 
         impl $name {
-- 
cgit 1.4.1-3-g733a5