| // RUN: mlir-opt -split-input-file -verify-diagnostics %s | FileCheck %s |
| |
| //===----------------------------------------------------------------------===// |
| // spv.ImageDrefGather |
| //===----------------------------------------------------------------------===// |
| |
| func @image_dref_gather(%arg0 : !spv.sampled_image<!spv.image<i32, Dim2D, NoDepth, NonArrayed, SingleSampled, NoSampler, Unknown>>, %arg1 : vector<4xf32>, %arg2 : f32) -> () { |
| // CHECK: spv.ImageDrefGather {{.*}} : !spv.sampled_image<!spv.image<i32, Dim2D, NoDepth, NonArrayed, SingleSampled, NoSampler, Unknown>>, {{.*}} : vector<4xf32>, {{.*}} : f32 -> vector<4xi32> |
| %0 = spv.ImageDrefGather %arg0 : !spv.sampled_image<!spv.image<i32, Dim2D, NoDepth, NonArrayed, SingleSampled, NoSampler, Unknown>>, %arg1 : vector<4xf32>, %arg2 : f32 -> vector<4xi32> |
| spv.Return |
| } |
| |
| // ----- |
| |
| func @image_dref_gather_with_single_imageoperands(%arg0 : !spv.sampled_image<!spv.image<i32, Dim2D, NoDepth, NonArrayed, SingleSampled, NoSampler, Unknown>>, %arg1 : vector<4xf32>, %arg2 : f32) -> () { |
| // CHECK: spv.ImageDrefGather {{.*}} ["NonPrivateTexel"] -> vector<4xi32> |
| %0 = spv.ImageDrefGather %arg0 : !spv.sampled_image<!spv.image<i32, Dim2D, NoDepth, NonArrayed, SingleSampled, NoSampler, Unknown>>, %arg1 : vector<4xf32>, %arg2 : f32 ["NonPrivateTexel"] -> vector<4xi32> |
| spv.Return |
| } |
| |
| // ----- |
| |
| func @image_dref_gather_with_mismatch_imageoperands(%arg0 : !spv.sampled_image<!spv.image<i32, Dim2D, NoDepth, NonArrayed, SingleSampled, NoSampler, Unknown>>, %arg1 : vector<4xf32>, %arg2 : f32) -> () { |
| // expected-error @+1 {{the Image Operands should encode what operands follow, as per Image Operands}} |
| %0 = spv.ImageDrefGather %arg0 : !spv.sampled_image<!spv.image<i32, Dim2D, NoDepth, NonArrayed, SingleSampled, NoSampler, Unknown>>, %arg1 : vector<4xf32>, %arg2 : f32 (%arg2, %arg2 : f32, f32) -> vector<4xi32> |
| spv.Return |
| } |
| |
| // ----- |
| |
| func @image_dref_gather_error_result_type(%arg0 : !spv.sampled_image<!spv.image<i32, Dim2D, NoDepth, NonArrayed, SingleSampled, NoSampler, Unknown>>, %arg1 : vector<4xf32>, %arg2 : f32) -> () { |
| // expected-error @+1 {{result type must be a vector of four components}} |
| %0 = spv.ImageDrefGather %arg0 : !spv.sampled_image<!spv.image<i32, Dim2D, NoDepth, NonArrayed, SingleSampled, NoSampler, Unknown>>, %arg1 : vector<4xf32>, %arg2 : f32 -> vector<3xi32> |
| spv.Return |
| } |
| |
| // ----- |
| |
| func @image_dref_gather_error_same_type(%arg0 : !spv.sampled_image<!spv.image<i32, Rect, NoDepth, NonArrayed, SingleSampled, NoSampler, Unknown>>, %arg1 : vector<4xf32>, %arg2 : f32) -> () { |
| // expected-error @+1 {{the component type of result must be the same as sampled type of the underlying image type}} |
| %0 = spv.ImageDrefGather %arg0 : !spv.sampled_image<!spv.image<i32, Rect, NoDepth, NonArrayed, SingleSampled, NoSampler, Unknown>>, %arg1 : vector<4xf32>, %arg2 : f32 -> vector<4xf32> |
| spv.Return |
| } |
| |
| // ----- |
| |
| func @image_dref_gather_error_dim(%arg0 : !spv.sampled_image<!spv.image<i32, Dim1D, NoDepth, NonArrayed, SingleSampled, NoSampler, Unknown>>, %arg1 : vector<4xf32>, %arg2 : f32) -> () { |
| // expected-error @+1 {{the Dim operand of the underlying image type must be 2D, Cube, or Rect}} |
| %0 = spv.ImageDrefGather %arg0 : !spv.sampled_image<!spv.image<i32, Dim1D, NoDepth, NonArrayed, SingleSampled, NoSampler, Unknown>>, %arg1 : vector<4xf32>, %arg2 : f32 -> vector<4xi32> |
| spv.Return |
| } |
| |
| // ----- |
| |
| func @image_dref_gather_error_ms(%arg0 : !spv.sampled_image<!spv.image<i32, Cube, NoDepth, NonArrayed, MultiSampled, NoSampler, Unknown>>, %arg1 : vector<4xf32>, %arg2 : f32) -> () { |
| // expected-error @+1 {{the MS operand of the underlying image type must be 0}} |
| %0 = spv.ImageDrefGather %arg0 : !spv.sampled_image<!spv.image<i32, Cube, NoDepth, NonArrayed, MultiSampled, NoSampler, Unknown>>, %arg1 : vector<4xf32>, %arg2 : f32 -> vector<4xi32> |
| spv.Return |
| } |
| |
| // ----- |
| |
| //===----------------------------------------------------------------------===// |
| // spv.Image |
| //===----------------------------------------------------------------------===// |
| |
| func @image(%arg0 : !spv.sampled_image<!spv.image<f32, Dim2D, NoDepth, NonArrayed, SingleSampled, NeedSampler, Unknown>>) -> () { |
| // CHECK: spv.Image {{.*}} : !spv.sampled_image<!spv.image<f32, Dim2D, NoDepth, NonArrayed, SingleSampled, NeedSampler, Unknown>> |
| %0 = spv.Image %arg0 : !spv.sampled_image<!spv.image<f32, Dim2D, NoDepth, NonArrayed, SingleSampled, NeedSampler, Unknown>> |
| return |
| } |
| |
| // ----- |
| |
| //===----------------------------------------------------------------------===// |
| // spv.ImageQuerySize |
| //===----------------------------------------------------------------------===// |
| |
| func @image_query_size(%arg0 : !spv.image<f32, Dim1D, NoDepth, NonArrayed, SingleSampled, NoSampler, Unknown>) -> () { |
| // CHECK: {{%.*}} = spv.ImageQuerySize %arg0 : !spv.image<f32, Dim1D, NoDepth, NonArrayed, SingleSampled, NoSampler, Unknown> -> i32 |
| %0 = spv.ImageQuerySize %arg0 : !spv.image<f32, Dim1D, NoDepth, NonArrayed, SingleSampled, NoSampler, Unknown> -> i32 |
| spv.Return |
| } |
| |
| // ----- |
| |
| func @image_query_size_error_dim(%arg0 : !spv.image<f32, SubpassData, NoDepth, NonArrayed, SingleSampled, NoSampler, Unknown>) -> () { |
| // expected-error @+1 {{the Dim operand of the image type must be 1D, 2D, 3D, Buffer, Cube, or Rect}} |
| %0 = spv.ImageQuerySize %arg0 : !spv.image<f32, SubpassData, NoDepth, NonArrayed, SingleSampled, NoSampler, Unknown> -> i32 |
| spv.Return |
| } |
| |
| // ----- |
| |
| func @image_query_size_error_dim_sample(%arg0 : !spv.image<f32, Dim1D, NoDepth, NonArrayed, SingleSampled, NeedSampler, Unknown>) -> () { |
| // expected-error @+1 {{if Dim is 1D, 2D, 3D, or Cube, it must also have either an MS of 1 or a Sampled of 0 or 2}} |
| %0 = spv.ImageQuerySize %arg0 : !spv.image<f32, Dim1D, NoDepth, NonArrayed, SingleSampled, NeedSampler, Unknown> -> i32 |
| spv.Return |
| } |
| |
| // ----- |
| |
| func @image_query_size_error_result1(%arg0 : !spv.image<f32, Dim3D, NoDepth, Arrayed, SingleSampled, NoSampler, Unknown>) -> () { |
| // expected-error @+1 {{expected the result to have 4 component(s), but found 3 component(s)}} |
| %0 = spv.ImageQuerySize %arg0 : !spv.image<f32, Dim3D, NoDepth, Arrayed, SingleSampled, NoSampler, Unknown> -> vector<3xi32> |
| spv.Return |
| } |
| |
| // ----- |
| |
| func @image_query_size_error_result2(%arg0 : !spv.image<f32, Buffer, NoDepth, NonArrayed, SingleSampled, NoSampler, Unknown>) -> () { |
| // expected-error @+1 {{expected the result to have 1 component(s), but found 2 component(s)}} |
| %0 = spv.ImageQuerySize %arg0 : !spv.image<f32, Buffer, NoDepth, NonArrayed, SingleSampled, NoSampler, Unknown> -> vector<2xi32> |
| spv.Return |
| } |
| |
| // ----- |
