[SYCL][HIP] Remove dup emit-llvm option in tests

Author: jsji

sycl/test/check_device_code/hip/matrix/matrix-hip-bfloat16-float-test.cpp

@@ -1,5 +1,5 @@
 // REQUIRES: hip
-// RUN: %clangxx -fsycl-device-only -fsycl-targets=amd_gpu_gfx90a -S -Xclang -emit-llvm %s -o -| FileCheck %s
+// RUN: %clangxx -fsycl-device-only -fsycl-targets=amd_gpu_gfx90a -S %s -o -| FileCheck %s
 
 #include <sycl/sycl.hpp>
 
@@ -58,4 +58,4 @@ row_col_m32n32k8(sycl::accessor<bfloat16, 1, sycl::access::mode::read_write,
   joint_matrix_store(sg, sub_c,
                      accD.template get_multi_ptr<access::decorated::yes>(), 32,
                      layout::row_major);
-}
+}

sycl/test/check_device_code/hip/matrix/matrix-hip-double-double-test.cpp

@@ -1,5 +1,5 @@
 // REQUIRES: hip
-// RUN: %clangxx -fsycl-device-only -fsycl-targets=amd_gpu_gfx90a -S -Xclang -emit-llvm %s -o -| FileCheck %s
+// RUN: %clangxx -fsycl-device-only -fsycl-targets=amd_gpu_gfx90a -S %s -o -| FileCheck %s
 
 #include <sycl/sycl.hpp>
 
@@ -31,4 +31,4 @@ row_row_m16n16k4(sycl::accessor<double, 1, sycl::access::mode::read_write,
   joint_matrix_store(sg, sub_c,
                      accD.template get_multi_ptr<access::decorated::yes>(), 16,
                      layout::row_major);
-}
+}

sycl/test/check_device_code/hip/matrix/matrix-hip-half-float-test.cpp

@@ -1,5 +1,5 @@
 // REQUIRES: hip
-// RUN: %clangxx -fsycl-device-only -fsycl-targets=amd_gpu_gfx90a -S -Xclang -emit-llvm %s -o -| FileCheck %s
+// RUN: %clangxx -fsycl-device-only -fsycl-targets=amd_gpu_gfx90a -S %s -o -| FileCheck %s
 
 #include <sycl/sycl.hpp>
 
@@ -58,4 +58,4 @@ row_col_m32n32k8(sycl::accessor<half, 1, sycl::access::mode::read_write,
   joint_matrix_store(sg, sub_c,
                      accD.template get_multi_ptr<access::decorated::yes>(), 32,
                      layout::row_major);
-}
+}

sycl/test/check_device_code/hip/matrix/matrix-hip-int8-int32-test.cpp

@@ -1,5 +1,5 @@
 // REQUIRES: hip
-// RUN: %clangxx -fsycl-device-only -fsycl-targets=amd_gpu_gfx90a -S -Xclang -emit-llvm %s -o -| FileCheck %s
+// RUN: %clangxx -fsycl-device-only -fsycl-targets=amd_gpu_gfx90a -S %s -o -| FileCheck %s
 
 #include <sycl/sycl.hpp>
 
@@ -58,4 +58,4 @@ row_col_m32n32k8(sycl::accessor<int8_t, 1, sycl::access::mode::read_write,
   joint_matrix_store(sg, sub_c,
                      accD.template get_multi_ptr<access::decorated::yes>(), 32,
                      layout::row_major);
-}
+}