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spirv-reader: handle tests: make valid SPIR-V, part 2 

Bug: tint:765
Change-Id: Ide499367637c460ebc1083da1de90b47ece21280
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/50445
Commit-Queue: David Neto <dneto@google.com>
Reviewed-by: Alan Baker <alanbaker@google.com>
This commit is contained in:
David Neto 2021-05-10 22:21:43 +00:00 committed by Commit Bot service account
parent 65a60c5c31
commit 716299075a
1 changed files with 46 additions and 19 deletions
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65
src/reader/spirv/parser_impl_handle_test.cc
View File

@ -12,6 +12,8 @@
// See the License for the specific language governing permissions and
// limitations under the License.
#include <ostream>
#include "gmock/gmock.h"
#include "src/reader/spirv/function.h"
#include "src/reader/spirv/parser_impl_test_helper.h"
@ -232,6 +234,16 @@ std::string CommonTypes() {
return CommonBasicTypes() + CommonImageTypes();
}
std::string Bindings(std::vector<uint32_t> ids) {
std::ostringstream os;
int binding = 0;
for (auto id : ids) {
os << " OpDecorate %" << id << " DescriptorSet 0\n"
<< " OpDecorate %" << id << " Binding " << binding++ << "\n";
}
return os.str();
}
TEST_F(SpvParserHandleTest,
GetMemoryObjectDeclarationForHandle_WellFormedButNotAHandle) {
const auto assembly = Preamble() + FragMain() + CommonTypes() + R"(
@ -250,7 +262,8 @@ TEST_F(SpvParserHandleTest,
TEST_F(SpvParserHandleTest,
GetMemoryObjectDeclarationForHandle_Variable_Direct) {
const auto assembly = Preamble() + FragMain() + CommonTypes() + R"(
const auto assembly =
Preamble() + FragMain() + Bindings({10, 20}) + CommonTypes() + R"(
%10 = OpVariable %ptr_sampler UniformConstant
%20 = OpVariable %ptr_f_texture_1d UniformConstant
)" + MainBody();
@ -271,7 +284,8 @@ TEST_F(SpvParserHandleTest,
GetMemoryObjectDeclarationForHandle_Variable_AccessChain) {
// Show that we would generalize to arrays of handles, even though that
// is not supported in WGSL MVP.
const auto assembly = Preamble() + FragMain() + CommonTypes() + R"(
const auto assembly =
Preamble() + FragMain() + Bindings({10, 20}) + CommonTypes() + R"(
%sampler_array = OpTypeArray %sampler %uint_100
%image_array = OpTypeArray %f_texture_1d %uint_100
@ -306,7 +320,8 @@ TEST_F(SpvParserHandleTest,
TEST_F(SpvParserHandleTest,
GetMemoryObjectDeclarationForHandle_Variable_InBoundsAccessChain) {
const auto assembly = Preamble() + FragMain() + CommonTypes() + R"(
const auto assembly =
Preamble() + FragMain() + Bindings({10, 20}) + CommonTypes() + R"(
%sampler_array = OpTypeArray %sampler %uint_100
%image_array = OpTypeArray %f_texture_1d %uint_100
@ -343,7 +358,9 @@ TEST_F(SpvParserHandleTest,
GetMemoryObjectDeclarationForHandle_Variable_PtrAccessChain) {
// Show that we would generalize to arrays of handles, even though that
// is not supported in WGSL MVP.
const auto assembly = Preamble() + CommonTypes() + R"(
// Use VariablePointers for the OpInBoundsPtrAccessChain.
const auto assembly = "OpCapability VariablePointers " + Preamble() +
FragMain() + Bindings({10, 20}) + CommonTypes() + R"(
%sampler_array = OpTypeArray %sampler %uint_100
%image_array = OpTypeArray %f_texture_1d %uint_100
@ -378,7 +395,9 @@ TEST_F(SpvParserHandleTest,
TEST_F(SpvParserHandleTest,
GetMemoryObjectDeclarationForHandle_Variable_InBoundsPtrAccessChain) {
const auto assembly = Preamble() + CommonTypes() + R"(
// Use VariablePointers for the OpInBoundsPtrAccessChain.
const auto assembly = "OpCapability VariablePointers " + Preamble() +
FragMain() + Bindings({10, 20}) + CommonTypes() + R"(
%sampler_array = OpTypeArray %sampler %uint_100
%image_array = OpTypeArray %f_texture_1d %uint_100
@ -413,7 +432,8 @@ TEST_F(SpvParserHandleTest,
TEST_F(SpvParserHandleTest,
GetMemoryObjectDeclarationForHandle_Variable_CopyObject) {
const auto assembly = Preamble() + FragMain() + CommonTypes() + R"(
const auto assembly =
Preamble() + FragMain() + Bindings({10, 20}) + CommonTypes() + R"(
%10 = OpVariable %ptr_sampler UniformConstant
%20 = OpVariable %ptr_f_texture_1d UniformConstant
@ -441,7 +461,8 @@ TEST_F(SpvParserHandleTest,
}
TEST_F(SpvParserHandleTest, GetMemoryObjectDeclarationForHandle_Variable_Load) {
const auto assembly = Preamble() + FragMain() + CommonTypes() + R"(
const auto assembly =
Preamble() + FragMain() + Bindings({10, 20}) + CommonTypes() + R"(
%10 = OpVariable %ptr_sampler UniformConstant
%20 = OpVariable %ptr_f_texture_1d UniformConstant
@ -472,7 +493,8 @@ TEST_F(SpvParserHandleTest,
GetMemoryObjectDeclarationForHandle_Variable_SampledImage) {
// Trace through the sampled image instruction, but in two different
// directions.
const auto assembly = Preamble() + FragMain() + CommonTypes() + R"(
const auto assembly =
Preamble() + FragMain() + Bindings({10, 20}) + CommonTypes() + R"(
%sampled_image_type = OpTypeSampledImage %f_texture_1d
%10 = OpVariable %ptr_sampler UniformConstant
@ -503,7 +525,8 @@ TEST_F(SpvParserHandleTest,
TEST_F(SpvParserHandleTest,
GetMemoryObjectDeclarationForHandle_Variable_Image) {
const auto assembly = Preamble() + FragMain() + CommonTypes() + R"(
const auto assembly =
Preamble() + FragMain() + Bindings({10, 20}) + CommonTypes() + R"(
%sampled_image_type = OpTypeSampledImage %f_texture_1d
%10 = OpVariable %ptr_sampler UniformConstant
@ -837,7 +860,8 @@ using SpvParserHandleTest_RegisterHandleUsage_SampledImage =
SpvParserTestBase<::testing::TestWithParam<UsageImageAccessCase>>;
TEST_P(SpvParserHandleTest_RegisterHandleUsage_SampledImage, Variable) {
const auto assembly = Preamble() + FragMain() + CommonTypes() + R"(
const auto assembly = Preamble() + FragMain() + Bindings({10, 20}) +
CommonTypes() + R"(
%si_ty = OpTypeSampledImage %f_texture_2d
%coords = OpConstantNull %v2float
@ -867,7 +891,8 @@ TEST_P(SpvParserHandleTest_RegisterHandleUsage_SampledImage, Variable) {
}
TEST_P(SpvParserHandleTest_RegisterHandleUsage_SampledImage, FunctionParam) {
const auto assembly = Preamble() + FragMain() + CommonTypes() + R"(
const auto assembly = Preamble() + FragMain() + Bindings({10, 20}) +
CommonTypes() + R"(
%f_ty = OpTypeFunction %void %ptr_sampler %ptr_f_texture_2d
%si_ty = OpTypeSampledImage %f_texture_2d
%coords = OpConstantNull %v2float
@ -995,7 +1020,8 @@ using SpvParserHandleTest_RegisterHandleUsage_RawImage =
SpvParserTestBase<::testing::TestWithParam<UsageRawImageCase>>;
TEST_P(SpvParserHandleTest_RegisterHandleUsage_RawImage, Variable) {
const auto assembly = Preamble() + FragMain() + CommonTypes() + R"(
const auto assembly = Preamble() + FragMain() + Bindings({20}) +
CommonTypes() + R"(
%20 = OpVariable %ptr_)" +
GetParam().type + R"( UniformConstant
@ -1021,7 +1047,8 @@ TEST_P(SpvParserHandleTest_RegisterHandleUsage_RawImage, Variable) {
}
TEST_P(SpvParserHandleTest_RegisterHandleUsage_RawImage, FunctionParam) {
const auto assembly = Preamble() + FragMain() + CommonTypes() + R"(
const auto assembly = Preamble() + FragMain() + Bindings({20}) +
CommonTypes() + R"(
%f_ty = OpTypeFunction %void %ptr_)" +
GetParam().type + R"(
@ -5291,7 +5318,7 @@ INSTANTIATE_TEST_SUITE_P(
::testing::ValuesIn(std::vector<ImageCoordsCase>{
// Scalar cases
{"%float 1D 0 0 0 1 Unknown",
"%result = OpImageFetch %float %im %u1",
"%result = OpImageFetch %v4float %im %u1",
"",
{R"(TypeConstructor[not set]{
__i32
@ -5299,7 +5326,7 @@ INSTANTIATE_TEST_SUITE_P(
}
)"}},
{"%float 1D 0 0 0 2 R32f",
"%result = OpImageRead %float %im %u1",
"%result = OpImageRead %v4float %im %u1",
"",
{R"(TypeConstructor[not set]{
__i32
@ -5316,7 +5343,7 @@ INSTANTIATE_TEST_SUITE_P(
)"}},
// Vector cases
{"%float 2D 0 0 0 1 Unknown",
"%result = OpImageFetch %float %im %vu12",
"%result = OpImageFetch %v4float %im %vu12",
"",
{R"(TypeConstructor[not set]{
__vec_2__i32
@ -5324,7 +5351,7 @@ INSTANTIATE_TEST_SUITE_P(
}
)"}},
{"%float 2D 0 0 0 2 R32f",
"%result = OpImageRead %float %im %vu12",
"%result = OpImageRead %v4float %im %vu12",
"",
{R"(TypeConstructor[not set]{
__vec_2__i32
@ -5347,7 +5374,7 @@ INSTANTIATE_TEST_SUITE_P(
SpvParserHandleTest_ImageCoordsTest,
::testing::ValuesIn(std::vector<ImageCoordsCase>{
{"%float 2D 0 1 0 1 Unknown",
"%result = OpImageFetch %float %im %vu123",
"%result = OpImageFetch %v4float %im %vu123",
"",
{
R"(TypeConstructor[not set]{
@ -5367,7 +5394,7 @@ INSTANTIATE_TEST_SUITE_P(
}
)"}},
{"%float 2D 0 1 0 2 R32f",
"%result = OpImageRead %float %im %vu123",
"%result = OpImageRead %v4float %im %vu123",
"",
{
R"(TypeConstructor[not set]{