From f0660d0bd74bff6e6c072038b41bbb272a40722e Mon Sep 17 00:00:00 2001
From: biondizzle <biondizzle@gmail.com>
Date: Thu, 28 May 2026 05:13:18 +0000
Subject: [PATCH] fix: use C++20 for cuda_bf16.h compat

---
 tests/unit/test_fmha_sm100.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tests/unit/test_fmha_sm100.py b/tests/unit/test_fmha_sm100.py
index 9d1623c5..879719d8 100644
--- a/tests/unit/test_fmha_sm100.py
+++ b/tests/unit/test_fmha_sm100.py
@@ -30,7 +30,7 @@ print("=" * 60)
 
 nvcc_cmd = [
     "/usr/local/cuda-13.2/bin/nvcc",
-    "--std=c++17",
+    "--std=c++20",
     "-gencode=arch=compute_100a,code=sm_100a",
     f"-I{CUTLASS}/include",
     f"-I{REPO}",