[mlir][test] Add integration tests for vector.interleave (#80969)

Author: MacDue

mlir/test/Integration/Dialect/Vector/CPU/ArmSVE/test-scalable-interleave.mlir

@@ -0,0 +1,24 @@
+// RUN: mlir-opt %s -test-lower-to-llvm | \
+// RUN: %mcr_aarch64_cmd -e entry -entry-point-result=void  \
+// RUN:   -shared-libs=%mlir_c_runner_utils,%mlir_arm_runner_utils | \
+// RUN: FileCheck %s
+
+func.func @entry() {
+  %f1 = arith.constant 1.0 : f32
+  %f2 = arith.constant 2.0 : f32
+  %v1 = vector.splat %f1 : vector<[4]xf32>
+  %v2 = vector.splat %f2 : vector<[4]xf32>
+  vector.print %v1 : vector<[4]xf32>
+  vector.print %v2 : vector<[4]xf32>
+  //
+  // Test vectors:
+  //
+  // CHECK: ( 1, 1, 1, 1
+  // CHECK: ( 2, 2, 2, 2
+
+  %v3 = vector.interleave %v1, %v2 : vector<[4]xf32>
+  vector.print %v3 : vector<[8]xf32>
+  // CHECK: ( 1, 2, 1, 2, 1, 2, 1, 2
+
+  return
+}

mlir/test/Integration/Dialect/Vector/CPU/test-interleave.mlir

@@ -0,0 +1,24 @@
+// RUN: mlir-opt %s -test-lower-to-llvm | \
+// RUN: mlir-cpu-runner -e entry -entry-point-result=void  \
+// RUN:   -shared-libs=%mlir_c_runner_utils | \
+// RUN: FileCheck %s
+
+func.func @entry() {
+  %f1 = arith.constant 1.0 : f32
+  %f2 = arith.constant 2.0 : f32
+  %v1 = vector.splat %f1 : vector<2x4xf32>
+  %v2 = vector.splat %f2 : vector<2x4xf32>
+  vector.print %v1 : vector<2x4xf32>
+  vector.print %v2 : vector<2x4xf32>
+  //
+  // Test vectors:
+  //
+  // CHECK: ( ( 1, 1, 1, 1 ), ( 1, 1, 1, 1 ) )
+  // CHECK: ( ( 2, 2, 2, 2 ), ( 2, 2, 2, 2 ) )
+
+  %v3 = vector.interleave %v1, %v2 : vector<2x4xf32>
+  vector.print %v3 : vector<2x8xf32>
+  // CHECK: ( ( 1, 2, 1, 2, 1, 2, 1, 2 ), ( 1, 2, 1, 2, 1, 2, 1, 2 ) )
+
+  return
+}