74 lines
2.9 KiB
MLIR
74 lines
2.9 KiB
MLIR
// RUN: mlir-opt %s -generate-runtime-verification \
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// RUN: -lower-affine \
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// RUN: -finalize-memref-to-llvm \
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// RUN: -test-cf-assert \
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// RUN: -convert-func-to-llvm \
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// RUN: -reconcile-unrealized-casts | \
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// RUN: mlir-cpu-runner -e main -entry-point-result=void \
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// RUN: -shared-libs=%mlir_runner_utils 2>&1 | \
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// RUN: FileCheck %s
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func.func @reinterpret_cast(%memref: memref<1xf32>, %offset: index) {
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memref.reinterpret_cast %memref to
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offset: [%offset],
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sizes: [1],
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strides: [1]
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: memref<1xf32> to memref<1xf32, strided<[1], offset: ?>>
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return
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}
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func.func @reinterpret_cast_fully_dynamic(%memref: memref<?xf32>, %offset: index, %size: index, %stride: index) {
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memref.reinterpret_cast %memref to
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offset: [%offset],
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sizes: [%size],
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strides: [%stride]
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: memref<?xf32> to memref<?xf32, strided<[?], offset: ?>>
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return
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}
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func.func @main() {
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%0 = arith.constant 0 : index
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%1 = arith.constant 1 : index
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%n1 = arith.constant -1 : index
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%4 = arith.constant 4 : index
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%5 = arith.constant 5 : index
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%alloca_1 = memref.alloca() : memref<1xf32>
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%alloc_4 = memref.alloc(%4) : memref<?xf32>
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// Offset is out-of-bounds
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// CHECK: ERROR: Runtime op verification failed
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// CHECK-NEXT: "memref.reinterpret_cast"(%{{.*}})
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// CHECK-NEXT: ^ result of reinterpret_cast is out-of-bounds of the base memref
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// CHECK-NEXT: Location: loc({{.*}})
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func.call @reinterpret_cast(%alloca_1, %1) : (memref<1xf32>, index) -> ()
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// Offset is out-of-bounds
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// CHECK: ERROR: Runtime op verification failed
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// CHECK-NEXT: "memref.reinterpret_cast"(%{{.*}})
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// CHECK-NEXT: ^ result of reinterpret_cast is out-of-bounds of the base memref
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// CHECK-NEXT: Location: loc({{.*}})
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func.call @reinterpret_cast(%alloca_1, %n1) : (memref<1xf32>, index) -> ()
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// Size is out-of-bounds
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// CHECK: ERROR: Runtime op verification failed
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// CHECK-NEXT: "memref.reinterpret_cast"(%{{.*}})
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// CHECK-NEXT: ^ result of reinterpret_cast is out-of-bounds of the base memref
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// CHECK-NEXT: Location: loc({{.*}})
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func.call @reinterpret_cast_fully_dynamic(%alloc_4, %0, %5, %1) : (memref<?xf32>, index, index, index) -> ()
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// Stride is out-of-bounds
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// CHECK: ERROR: Runtime op verification failed
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// CHECK-NEXT: "memref.reinterpret_cast"(%{{.*}})
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// CHECK-NEXT: ^ result of reinterpret_cast is out-of-bounds of the base memref
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// CHECK-NEXT: Location: loc({{.*}})
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func.call @reinterpret_cast_fully_dynamic(%alloc_4, %0, %4, %4) : (memref<?xf32>, index, index, index) -> ()
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// CHECK-NOT: ERROR: Runtime op verification failed
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func.call @reinterpret_cast(%alloca_1, %0) : (memref<1xf32>, index) -> ()
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// CHECK-NOT: ERROR: Runtime op verification failed
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func.call @reinterpret_cast_fully_dynamic(%alloc_4, %0, %4, %1) : (memref<?xf32>, index, index, index) -> ()
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return
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}
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