From 4417ec453a36ddf0069e1a39fd9fa23095ddb177 Mon Sep 17 00:00:00 2001
From: Michael Vetter <jubalh@iodoru.org>
Date: Fri, 20 Mar 2026 12:42:35 +0100
Subject: [PATCH] chore: Update valgrind suppression file

Locally valgrind is quiet. But on CI valgrind complains. This is due to
an older valgrind version which doesn't handle AVX2-optimized strings
properly. So we need to add it to the suppression file.
---
 prof.supp | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/prof.supp b/prof.supp
index 36f9ef71..8f513c5e 100644
--- a/prof.supp
+++ b/prof.supp
@@ -2652,3 +2652,12 @@
    fun:calloc
    fun:_dl_allocate_tls
 }
+
+# glibc/avx2 false positives
+{
+   g_utf8_collate_key_invalid_read_avx2
+   Memcheck:Addr32
+   fun:__wcpncpy_avx2
+   fun:wcsxfrm_l
+   fun:g_utf8_collate_key
+}