reduce set of module attributes

Author: alexbaden

test/TritonIntelGPU/optimize-block-io-encoding.mlir

@@ -7,7 +7,7 @@
 // CHECK: #mma1 = #ttig.subgroup_2d_block<{warpsPerCTA = [8, 4], instrShape = [16, 16], numBlocks=2, order=[0, 1], kWidth=2, threadsPerWarp=16}>
 // CHECK: #mma2 = #ttig.dpas<{repeatCount = 8, systolicDepth = 8, executionSize = 16, opsPerChan = 2, threadsPerWarp = 16, warpsPerCTA = [8, 4], repCluster = [4, 2], A = [32, 16], B = [16, 32], C = [32, 32]}>
 #mma = #ttig.dpas<{repeatCount = 8, systolicDepth = 8, executionSize = 16, opsPerChan = 2, threadsPerWarp = 16, warpsPerCTA = [8, 4], repCluster = [4, 2], A = [32, 16], B = [16, 32], C = [32, 32]}>
-module attributes {"ttg.num-ctas" = 1 : i32, "ttg.num-warps" = 32 : i32, ttg.target = "xpu", "ttg.threads-per-warp" = 16 : i32, ttig.min_sg_size = 16 : i32, ttig.support_bf16_conversion, ttig.support_dpas, ttig.support_sg_2d_block, ttig.target_arch = "spir64"} {
+module attributes {"ttg.num-ctas" = 1 : i32, "ttg.num-warps" = 32 : i32, "ttg.threads-per-warp" = 16 : i32, ttig.min_sg_size = 16 : i32, ttig.support_dpas, ttig.support_sg_2d_block} {
   tt.func public @matmul_kernel_with_block_pointers(%arg0: !tt.ptr<f16>, %arg1: !tt.ptr<f16>, %arg2: !tt.ptr<f16>) {
     %c4_i32 = arith.constant 4 : i32
     %c256_i32 = arith.constant 256 : i32