From 3521c51f35b43238ac3bd37137f57c1f7ba6f94d Mon Sep 17 00:00:00 2001
From: Cong Ma <142121551+CongMa13@users.noreply.github.com>
Date: Wed, 23 Jul 2025 16:47:57 -0600
Subject: [PATCH] [CK Tile] Fix building issue on RHEL8 (#2554)

`#include <bit>` led a building failure on RHEL8.

`<bit>` is C++20 header file. It is not supported on RHEL8.

[ROCm/composable_kernel commit: 1d8941554ea9e91d5ba90e5bf532917ce6f1ac48]
---
 test/ck_tile/gemm_block_scale/test_run_gemm_aquant_example.inc | 1 -
 1 file changed, 1 deletion(-)

diff --git a/test/ck_tile/gemm_block_scale/test_run_gemm_aquant_example.inc b/test/ck_tile/gemm_block_scale/test_run_gemm_aquant_example.inc
index f410b58053..3d2c9a82e0 100644
--- a/test/ck_tile/gemm_block_scale/test_run_gemm_aquant_example.inc
+++ b/test/ck_tile/gemm_block_scale/test_run_gemm_aquant_example.inc
@@ -9,7 +9,6 @@
 #include <stdexcept>
 #include <string>
 #include <tuple>
-#include <bit>
 #include <random>
 
 #include "ck_tile/core/config.hpp"