From 47f3453c6293100a20e53faf65a3f0f66207ef8b Mon Sep 17 00:00:00 2001
From: Frank <97429702+tsubasakong@users.noreply.github.com>
Date: Thu, 12 Mar 2026 02:22:26 -0700
Subject: [PATCH] fix: keep AVX2 y column pointer const

---
 src/ggml-bitnet-mad.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/ggml-bitnet-mad.cpp b/src/ggml-bitnet-mad.cpp
index 4ba9d6509..ad18bac04 100644
--- a/src/ggml-bitnet-mad.cpp
+++ b/src/ggml-bitnet-mad.cpp
@@ -808,7 +808,7 @@ void ggml_vec_dot_i2_i8_s_Nx1(int n, float * s, size_t bs, const void * vx, size
             accu[iy] = _mm256_setzero_si256();
         }
 
-        int8_t * y_col = y + col * by;
+        const int8_t * y_col = y + col * by;
         
         for (int i = 0; i < group32_num; i++) {
             const uint8_t *px = x + i * 1024;