1// RUN: mlir-opt --tosa-test-quant-utils %s | FileCheck %s 2 3// ----- 4// CHECK-LABEL: test_build_qtype 5func.func @test_build_qtype(%arg0 : tensor<16x1x1x8x!quant.uniform<u8<1:255>:f32, 0.015680249780416489:128>>) -> tensor<16x1x1x8x!quant.uniform<u8<1:255>:f32, 0.015680249780416489:128>> { 6 // CHECK: tosa.negate 7 %0 = "tosa.negate"(%arg0) : (tensor<16x1x1x8x!quant.uniform<u8<1:255>:f32, 0.015680249780416489:128>>) -> tensor<16x1x1x8x!quant.uniform<u8<1:255>:f32, 0.015680249780416489:128>> 8 return %0 : tensor<16x1x1x8x!quant.uniform<u8<1:255>:f32, 0.015680249780416489:128>> 9} 10 11// ----- 12// CHECK-LABEL: test_build_mult_and_shift 13func.func @test_build_mult_and_shift(%arg0: tensor<1x32x32x8x!quant.uniform<i8:f32, 0.015684768557548523>>, %arg1 : tensor<16x1x1x8x!quant.uniform<i8<-127:127>:f32, 0.015680249780416489>>, %arg2 : tensor<16xi32>) -> tensor<1x32x32x16x!quant.uniform<i32:f32, 0.078431375324726104>> { 14 // CHECK: tosa.conv2d 15 %0 = "tosa.conv2d"(%arg0, %arg1, %arg2) {acc_type = i32, pad = array<i64: 1, 1, 2, 2>, dilation = array<i64: 2, 1>, stride = array<i64: 1, 1>, quantization_info = #tosa.conv_quant<input_zp = -1, weight_zp = 0>} : (tensor<1x32x32x8x!quant.uniform<i8:f32, 0.015684768557548523>>, tensor<16x1x1x8x!quant.uniform<i8<-127:127>:f32, 0.015680249780416489>>, tensor<16xi32>) -> tensor<1x32x32x16x!quant.uniform<i32:f32, 0.078431375324726104>> 16 return %0 : tensor<1x32x32x16x!quant.uniform<i32:f32, 0.078431375324726104>> 17 18} 19