From 5948faee76fd581c129e75a77af56c3d2fe766a7 Mon Sep 17 00:00:00 2001
From: Nils Husung <nils@husung.dev>
Date: Wed, 14 Sep 2022 22:01:56 +0200
Subject: [PATCH] Add { and } to punctuation for GNU Assembly lexer (#2230)

This allows lexing instructions like:

    vpscatterqd %ymm0, 0x404050(,%zmm2,4) {%k1}
---
 pygments/lexers/asm.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pygments/lexers/asm.py b/pygments/lexers/asm.py
index 6087d6ed27..aa24f00b4c 100644
--- a/pygments/lexers/asm.py
+++ b/pygments/lexers/asm.py
@@ -95,7 +95,7 @@ class GasLexer(RegexLexer):
             (r'/[*][\w\W]*?[*]/', Comment.Multiline)
         ],
         'punctuation': [
-            (r'[-*,.()\[\]!:]+', Punctuation)
+            (r'[-*,.()\[\]!:{}]+', Punctuation)
         ]
     }