// RUN: mlir-opt %s -convert-vector-to-llvm | mlir-translate -mlir-to-llvmir | FileCheck %s func @genbool_1d() -> vector<8xi1> { %0 = vector.constant_mask [4] : vector<8xi1> return %0 : vector<8xi1> } // CHECK-LABEL: @genbool_1d() // CHECK-NEXT: ret <8 x i1> func @genbool_2d() -> vector<4x4xi1> { %v = vector.constant_mask [2, 2] : vector<4x4xi1> return %v: vector<4x4xi1> } // CHECK-LABEL: @genbool_2d() // CHECK-NEXT: ret [4 x <4 x i1>] [<4 x i1> , <4 x i1> , <4 x i1> zeroinitializer, <4 x i1> zeroinitializer] func @genbool_3d() -> vector<2x3x4xi1> { %v = vector.constant_mask [1, 1, 3] : vector<2x3x4xi1> return %v: vector<2x3x4xi1> } // CHECK-LABEL: @genbool_3d() // CHECK-NEXT: ret [2 x [3 x <4 x i1>]] {{\[+}}3 x <4 x i1>] [<4 x i1> , <4 x i1> zeroinitializer, <4 x i1> zeroinitializer], [3 x <4 x i1>] zeroinitializer] // note: awkward syntax to match [[ func @genbool_1d_var_but_constant() -> vector<8xi1> { %i = constant 0 : index %v = vector.create_mask %i : vector<8xi1> return %v : vector<8xi1> } // CHECK-LABEL: @genbool_1d_var_but_constant() // CHECK-NEXT: ret <8 x i1> zeroinitializer