test-reductions-i4.mlir
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// RUN: mlir-opt %s -convert-scf-to-std -convert-vector-to-llvm -convert-std-to-llvm | \
// RUN: mlir-cpu-runner -e entry -entry-point-result=void \
// RUN: -shared-libs=%mlir_integration_test_dir/libmlir_c_runner_utils%shlibext | \
// RUN: FileCheck %s
func @entry() {
%v = std.constant dense<[-8, -7, -6, -5, -4, -3, -2, -1, 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15]> : vector<24xi4>
vector.print %v : vector<24xi4>
//
// Test vector:
//
// CHECK: ( -8, -7, -6, -5, -4, -3, -2, -1, 0, 1, 2, 3, 4, 5, 6, 7, -8, -7, -6, -5, -4, -3, -2, -1 )
%0 = vector.reduction "add", %v : vector<24xi4> into i4
vector.print %0 : i4
// CHECK: 4
%1 = vector.reduction "mul", %v : vector<24xi4> into i4
vector.print %1 : i4
// CHECK: 0
%2 = vector.reduction "min", %v : vector<24xi4> into i4
vector.print %2 : i4
// CHECK: -8
%3 = vector.reduction "max", %v : vector<24xi4> into i4
vector.print %3 : i4
// CHECK: 7
%4 = vector.reduction "and", %v : vector<24xi4> into i4
vector.print %4 : i4
// CHECK: 0
%5 = vector.reduction "or", %v : vector<24xi4> into i4
vector.print %5 : i4
// CHECK: -1
%6 = vector.reduction "xor", %v : vector<24xi4> into i4
vector.print %6 : i4
// CHECK: 0
return
}