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// RUN: mlir-opt %s -convert-vector-to-rocdl | FileCheck %s
gpu.module @test_read{
builtin.func @transfer_readx2(%A : memref<?xf32>, %base: index) -> vector<2xf32> {
%f0 = arith.constant 0.0: f32
%f = vector.transfer_read %A[%base], %f0
{permutation_map = affine_map<(d0) -> (d0)>} :
memref<?xf32>, vector<2xf32>
return %f: vector<2xf32>
}
// CHECK-LABEL: @transfer_readx2
// CHECK: rocdl.buffer.load {{.*}} vector<2xf32>
builtin.func @transfer_readx4(%A : memref<?xf32>, %base: index) -> vector<4xf32> {
%f0 = arith.constant 0.0: f32
%f = vector.transfer_read %A[%base], %f0
{permutation_map = affine_map<(d0) -> (d0)>} :
memref<?xf32>, vector<4xf32>
return %f: vector<4xf32>
}
// CHECK-LABEL: @transfer_readx4
// CHECK: rocdl.buffer.load {{.*}} vector<4xf32>
builtin.func @transfer_read_dwordConfig(%A : memref<?xf32>, %base: index) -> vector<4xf32> {
%f0 = arith.constant 0.0: f32
%f = vector.transfer_read %A[%base], %f0
{permutation_map = affine_map<(d0) -> (d0)>} :
memref<?xf32>, vector<4xf32>
return %f: vector<4xf32>
}
// CHECK-LABEL: @transfer_read_dwordConfig
// CHECK: %[[gep:.*]] = llvm.getelementptr {{.*}}
// CHECK: [0, 0, -1, 159744]
// CHECK: %[[i64:.*]] = llvm.ptrtoint %[[gep]]
// CHECK: llvm.insertelement %[[i64]]
}
gpu.module @test_write{
builtin.func @transfer_writex2(%A : memref<?xf32>, %B : vector<2xf32>, %base: index) {
vector.transfer_write %B, %A[%base]
{permutation_map = affine_map<(d0) -> (d0)>} :
vector<2xf32>, memref<?xf32>
return
}
// CHECK-LABEL: @transfer_writex2
// CHECK: rocdl.buffer.store {{.*}} vector<2xf32>
builtin.func @transfer_writex4(%A : memref<?xf32>, %B : vector<4xf32>, %base: index) {
vector.transfer_write %B, %A[%base]
{permutation_map = affine_map<(d0) -> (d0)>} :
vector<4xf32>, memref<?xf32>
return
}
// CHECK-LABEL: @transfer_writex4
// CHECK: rocdl.buffer.store {{.*}} vector<4xf32>
builtin.func @transfer_write_dwordConfig(%A : memref<?xf32>, %B : vector<2xf32>, %base: index) {
vector.transfer_write %B, %A[%base]
{permutation_map = affine_map<(d0) -> (d0)>} :
vector<2xf32>, memref<?xf32>
return
}
// CHECK-LABEL: @transfer_write_dwordConfig
// CHECK: %[[gep:.*]] = llvm.getelementptr {{.*}}
// CHECK: [0, 0, -1, 159744]
// CHECK: %[[i64:.*]] = llvm.ptrtoint %[[gep]]
// CHECK: llvm.insertelement %[[i64]]
}
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