| // RUN: mlir-opt -split-input-file -verify-diagnostics %s | FileCheck %s |
| |
| //===----------------------------------------------------------------------===// |
| // spv.SubgroupBallotKHR |
| //===----------------------------------------------------------------------===// |
| |
| func @subgroup_ballot(%predicate: i1) -> vector<4xi32> { |
| // CHECK: %{{.*}} = spv.SubgroupBallotKHR %{{.*}} : vector<4xi32> |
| %0 = spv.SubgroupBallotKHR %predicate: vector<4xi32> |
| return %0: vector<4xi32> |
| } |
| |
| // ----- |
| |
| //===----------------------------------------------------------------------===// |
| // spv.GroupBroadcast |
| //===----------------------------------------------------------------------===// |
| |
| func @group_broadcast_scalar(%value: f32, %localid: i32 ) -> f32 { |
| // CHECK: spv.GroupBroadcast Workgroup %{{.*}}, %{{.*}} : f32, i32 |
| %0 = spv.GroupBroadcast Workgroup %value, %localid : f32, i32 |
| return %0: f32 |
| } |
| |
| // ----- |
| |
| func @group_broadcast_scalar_vector(%value: f32, %localid: vector<3xi32> ) -> f32 { |
| // CHECK: spv.GroupBroadcast Workgroup %{{.*}}, %{{.*}} : f32, vector<3xi32> |
| %0 = spv.GroupBroadcast Workgroup %value, %localid : f32, vector<3xi32> |
| return %0: f32 |
| } |
| |
| // ----- |
| |
| func @group_broadcast_vector(%value: vector<4xf32>, %localid: vector<3xi32> ) -> vector<4xf32> { |
| // CHECK: spv.GroupBroadcast Subgroup %{{.*}}, %{{.*}} : vector<4xf32>, vector<3xi32> |
| %0 = spv.GroupBroadcast Subgroup %value, %localid : vector<4xf32>, vector<3xi32> |
| return %0: vector<4xf32> |
| } |
| |
| // ----- |
| |
| func @group_broadcast_negative_scope(%value: f32, %localid: vector<3xi32> ) -> f32 { |
| // expected-error @+1 {{execution scope must be 'Workgroup' or 'Subgroup'}} |
| %0 = spv.GroupBroadcast Device %value, %localid : f32, vector<3xi32> |
| return %0: f32 |
| } |
| |
| // ----- |
| |
| func @group_broadcast_negative_locid_dtype(%value: f32, %localid: vector<3xf32> ) -> f32 { |
| // expected-error @+1 {{operand #1 must be 8/16/32/64-bit integer or vector of 8/16/32/64-bit integer values}} |
| %0 = spv.GroupBroadcast Subgroup %value, %localid : f32, vector<3xf32> |
| return %0: f32 |
| } |
| |
| // ----- |
| |
| func @group_broadcast_negative_locid_vec4(%value: f32, %localid: vector<4xi32> ) -> f32 { |
| // expected-error @+1 {{localid is a vector and can be with only 2 or 3 components, actual number is 4}} |
| %0 = spv.GroupBroadcast Subgroup %value, %localid : f32, vector<4xi32> |
| return %0: f32 |
| } |
| |
| // ----- |
| |
| //===----------------------------------------------------------------------===// |
| // spv.SubgroupBallotKHR |
| //===----------------------------------------------------------------------===// |
| |
| func @subgroup_ballot(%predicate: i1) -> vector<4xi32> { |
| %0 = spv.SubgroupBallotKHR %predicate: vector<4xi32> |
| return %0: vector<4xi32> |
| } |
| |
| // ----- |
| |
| //===----------------------------------------------------------------------===// |
| // spv.SubgroupBlockReadINTEL |
| //===----------------------------------------------------------------------===// |
| |
| func @subgroup_block_read_intel(%ptr : !spv.ptr<i32, StorageBuffer>) -> i32 { |
| // CHECK: spv.SubgroupBlockReadINTEL %{{.*}} : i32 |
| %0 = spv.SubgroupBlockReadINTEL "StorageBuffer" %ptr : i32 |
| return %0: i32 |
| } |
| |
| // ----- |
| |
| func @subgroup_block_read_intel_vector(%ptr : !spv.ptr<i32, StorageBuffer>) -> vector<3xi32> { |
| // CHECK: spv.SubgroupBlockReadINTEL %{{.*}} : vector<3xi32> |
| %0 = spv.SubgroupBlockReadINTEL "StorageBuffer" %ptr : vector<3xi32> |
| return %0: vector<3xi32> |
| } |
| |
| // ----- |
| |
| //===----------------------------------------------------------------------===// |
| // spv.SubgroupBlockWriteINTEL |
| //===----------------------------------------------------------------------===// |
| |
| func @subgroup_block_write_intel(%ptr : !spv.ptr<i32, StorageBuffer>, %value: i32) -> () { |
| // CHECK: spv.SubgroupBlockWriteINTEL %{{.*}}, %{{.*}} : i32 |
| spv.SubgroupBlockWriteINTEL "StorageBuffer" %ptr, %value : i32 |
| return |
| } |
| |
| // ----- |
| |
| func @subgroup_block_write_intel_vector(%ptr : !spv.ptr<i32, StorageBuffer>, %value: vector<3xi32>) -> () { |
| // CHECK: spv.SubgroupBlockWriteINTEL %{{.*}}, %{{.*}} : vector<3xi32> |
| spv.SubgroupBlockWriteINTEL "StorageBuffer" %ptr, %value : vector<3xi32> |
| return |
| } |
