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// RUN: mlir-opt %s -test-affine-reify-value-bounds -verify-diagnostics \
// RUN: -split-input-file | FileCheck %s
// CHECK-LABEL: func @memref_alloc(
// CHECK-SAME: %[[sz:.*]]: index
// CHECK: %[[c6:.*]] = arith.constant 6 : index
// CHECK: return %[[c6]], %[[sz]]
func.func @memref_alloc(%sz: index) -> (index, index) {
%0 = memref.alloc(%sz) : memref<6x?xf32>
%1 = "test.reify_bound"(%0) {dim = 0} : (memref<6x?xf32>) -> (index)
%2 = "test.reify_bound"(%0) {dim = 1} : (memref<6x?xf32>) -> (index)
return %1, %2 : index, index
}
// -----
// CHECK-LABEL: func @memref_alloca(
// CHECK-SAME: %[[sz:.*]]: index
// CHECK: %[[c6:.*]] = arith.constant 6 : index
// CHECK: return %[[c6]], %[[sz]]
func.func @memref_alloca(%sz: index) -> (index, index) {
%0 = memref.alloca(%sz) : memref<6x?xf32>
%1 = "test.reify_bound"(%0) {dim = 0} : (memref<6x?xf32>) -> (index)
%2 = "test.reify_bound"(%0) {dim = 1} : (memref<6x?xf32>) -> (index)
return %1, %2 : index, index
}
// -----
// CHECK-LABEL: func @memref_cast(
// CHECK: %[[c10:.*]] = arith.constant 10 : index
// CHECK: return %[[c10]]
func.func @memref_cast(%m: memref<10xf32>) -> index {
%0 = memref.cast %m : memref<10xf32> to memref<?xf32>
%1 = "test.reify_bound"(%0) {dim = 0} : (memref<?xf32>) -> (index)
return %1 : index
}
// -----
// CHECK-LABEL: func @memref_dim(
// CHECK-SAME: %[[m:.*]]: memref<?xf32>
// CHECK: %[[dim:.*]] = memref.dim %[[m]]
// CHECK: %[[dim:.*]] = memref.dim %[[m]]
// CHECK: return %[[dim]]
func.func @memref_dim(%m: memref<?xf32>) -> index {
%c0 = arith.constant 0 : index
%0 = memref.dim %m, %c0 : memref<?xf32>
%1 = "test.reify_bound"(%0) : (index) -> (index)
return %1 : index
}
// -----
// CHECK-LABEL: func @memref_get_global(
// CHECK: %[[c4:.*]] = arith.constant 4 : index
// CHECK: return %[[c4]]
memref.global "private" @gv0 : memref<4xf32> = dense<[0.0, 1.0, 2.0, 3.0]>
func.func @memref_get_global() -> index {
%0 = memref.get_global @gv0 : memref<4xf32>
%1 = "test.reify_bound"(%0) {dim = 0} : (memref<4xf32>) -> (index)
return %1 : index
}
// -----
// CHECK-LABEL: func @memref_rank(
// CHECK-SAME: %[[t:.*]]: memref<5xf32>
// CHECK: %[[c1:.*]] = arith.constant 1 : index
// CHECK: return %[[c1]]
func.func @memref_rank(%m: memref<5xf32>) -> index {
%0 = memref.rank %m : memref<5xf32>
%1 = "test.reify_bound"(%0) : (index) -> (index)
return %1 : index
}
// -----
// CHECK-LABEL: func @memref_subview(
// CHECK-SAME: %[[m:.*]]: memref<?xf32>, %[[sz:.*]]: index
// CHECK: return %[[sz]]
func.func @memref_subview(%m: memref<?xf32>, %sz: index) -> index {
%0 = memref.subview %m[2][%sz][1] : memref<?xf32> to memref<?xf32, strided<[1], offset: 2>>
%1 = "test.reify_bound"(%0) {dim = 0} : (memref<?xf32, strided<[1], offset: 2>>) -> (index)
return %1 : index
}
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