1 files changed, 5 insertions, 0 deletions
diff --git a/ggml-quants.c b/ggml-quants.c
index a48eda73..cf2860b8 100644
--- a/ggml-quants.c
+++ b/ggml-quants.c
@@ -1368,7 +1368,12 @@ static float make_qkx2_quants(int n, int nmax, const float * restrict x, const f
     float max = x[0];
     float sum_w = weights[0];
     float sum_x = sum_w * x[0];
+#ifdef HAVE_BUGGY_APPLE_LINKER
+    // use 'volatile' to prevent unroll and work around a bug in Apple ld64 1015.7
+    for (volatile int i = 1; i < n; ++i) {
+#else
     for (int i = 1; i < n; ++i) {
+#endif
         if (x[i] < min) min = x[i];
         if (x[i] > max) max = x[i];
         float w = weights[i];