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[mlir][tosa] Remove Convolution Type Verifiers #134077

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Merged
merged 1 commit into from
Apr 3, 2025
Merged

[mlir][tosa] Remove Convolution Type Verifiers #134077

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12 changes: 1 addition & 11 deletions mlir/lib/Dialect/Tosa/IR/TosaOps.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -425,17 +425,7 @@ static LogicalResult verifyConvOpModes(T op) {
if (auto quantType = llvm::dyn_cast<mlir::quant::QuantizedType>(resultEType))
resultEType = quantType.getStorageType();

// check allowed input/result element types combinations
if ((inputEType.isInteger(8) && resultEType.isInteger(32)) ||
(inputEType.isInteger(16) && resultEType.isInteger(48)) ||
(isa<Float8E5M2Type>(inputEType) && resultEType.isF16()) ||
(isa<Float8E4M3FNType>(inputEType) && resultEType.isF16()) ||
(inputEType.isF16() && resultEType.isF16()) ||
(inputEType.isBF16() && resultEType.isBF16()) ||
(inputEType.isF32() && resultEType.isF32()))
return success();

return op.emitOpError("input/output element types are incompatible.");
return success();
}

// verify that inType and outType have same element types
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9 changes: 0 additions & 9 deletions mlir/test/Dialect/Tosa/invalid.mlir
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Expand Up @@ -181,15 +181,6 @@ func.func @test_conv2d_quant_any_acc(%arg0: tensor<1x4x4x4x!quant.any<i8<-8:7>>>
return %0 : tensor<1x4x4x8x!quant.any<i8<-8:7>>>
}

// -----
// CHECK-LABEL: conv2d_quant_any_result
func.func @test_conv2d_quant_any_result(%arg0: tensor<1x4x4x4x!quant.any<i8<-8:7>>>, %arg1: tensor<8x1x1x4x!quant.any<i8<-8:7>>>, %arg2: tensor<8x!quant.any<i8<-8:7>>>) -> tensor<1x4x4x8x!quant.any<i8<-8:7>>> {
%zp = "tosa.const" () { values = dense<0> : tensor<1xi8> } : () -> tensor<1xi8>
// expected-error@+1 {{'tosa.conv2d' op input/output element types are incompatible}}
%0 = tosa.conv2d %arg0, %arg1, %arg2, %zp, %zp {acc_type = i32, dilation = array<i64: 1, 1>, pad = array<i64: 0, 0, 0, 0>, stride = array<i64: 1, 1>, local_bound = true} : (tensor<1x4x4x4x!quant.any<i8<-8:7>>>, tensor<8x1x1x4x!quant.any<i8<-8:7>>>, tensor<8x!quant.any<i8<-8:7>>>, tensor<1xi8>, tensor<1xi8>) -> tensor<1x4x4x8x!quant.any<i8<-8:7>>>
return %0 : tensor<1x4x4x8x!quant.any<i8<-8:7>>>
}

// -----

func.func @test_concat(%arg0 : tensor<2x1xf32>, %arg1 : tensor<2x2xf32>) -> tensor<?x?xf32> {
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