revert spirv flags; update cutlass

Author: airMeng

CMakeLists.txt

@@ -38,7 +38,7 @@ set(CUTLASS_ENABLE_HEADERS_ONLY ON CACHE BOOL "Enable headers only mode in cutla
 FetchContent_Declare(
     repo-cutlass-sycl
     GIT_REPOSITORY https://github.com/sunjiweiswift/cutlass-sycl.git
-    GIT_TAG        e02de57e31a20f1c5c7e472aecd322e9196b2792
+    GIT_TAG        742d127cf5ee75cc6db4eac32c8b72f00c53d0fe
     GIT_SHALLOW    OFF
 )
 FetchContent_MakeAvailable(repo-cutlass-sycl)

cmake/BuildFlags.cmake

@@ -73,7 +73,7 @@ if(CMAKE_CXX_COMPILER_ID STREQUAL "GNU")
   set(SYCL_KERNEL_OPTIONS ${SYCL_KERNEL_OPTIONS} -no-ftz)
   set(SYCL_KERNEL_OPTIONS ${SYCL_KERNEL_OPTIONS} -fno-sycl-instrument-device-code)
   set(SYCL_KERNEL_OPTIONS ${SYCL_KERNEL_OPTIONS} -Xspirv-translator)
-  set(SYCL_KERNEL_OPTIONS ${SYCL_KERNEL_OPTIONS} -spirv-ext=+SPV_INTEL_split_barrier,+SPV_INTEL_2d_block_io,+SPV_INTEL_subgroup_matrix_multiply_accumulate)
+  set(SYCL_KERNEL_OPTIONS ${SYCL_KERNEL_OPTIONS} -spirv-ext=+SPV_INTEL_split_barrier) #,+SPV_INTEL_2d_block_io,+SPV_INTEL_subgroup_matrix_multiply_accumulate)
 
   if(CMAKE_BUILD_TYPE MATCHES Debug)
     set(SYCL_KERNEL_OPTIONS ${SYCL_KERNEL_OPTIONS} -g -O0 -Rno-debug-disables-optimization)