mirror of
https://github.com/KhronosGroup/SPIRV-Tools
synced 2024-11-26 21:30:07 +00:00
255 lines
7.2 KiB
C++
255 lines
7.2 KiB
C++
// Copyright (c) 2019 Google LLC.
|
|
//
|
|
// Licensed under the Apache License, Version 2.0 (the "License");
|
|
// you may not use this file except in compliance with the License.
|
|
// You may obtain a copy of the License at
|
|
//
|
|
// http://www.apache.org/licenses/LICENSE-2.0
|
|
//
|
|
// Unless required by applicable law or agreed to in writing, software
|
|
// distributed under the License is distributed on an "AS IS" BASIS,
|
|
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
// See the License for the specific language governing permissions and
|
|
// limitations under the License.
|
|
|
|
// Validation tests for misc instructions
|
|
|
|
#include <string>
|
|
#include <vector>
|
|
|
|
#include "gmock/gmock.h"
|
|
#include "test/unit_spirv.h"
|
|
#include "test/val/val_fixtures.h"
|
|
|
|
namespace spvtools {
|
|
namespace val {
|
|
namespace {
|
|
|
|
using ::testing::Eq;
|
|
using ::testing::HasSubstr;
|
|
|
|
using ValidateMisc = spvtest::ValidateBase<bool>;
|
|
|
|
TEST_F(ValidateMisc, UndefRestrictedShort) {
|
|
const std::string spirv = R"(
|
|
OpCapability Shader
|
|
OpCapability Linkage
|
|
OpCapability StorageBuffer16BitAccess
|
|
OpExtension "SPV_KHR_16bit_storage"
|
|
OpMemoryModel Logical GLSL450
|
|
%short = OpTypeInt 16 0
|
|
%undef = OpUndef %short
|
|
)";
|
|
|
|
CompileSuccessfully(spirv);
|
|
EXPECT_EQ(SPV_ERROR_INVALID_ID, ValidateInstructions());
|
|
EXPECT_THAT(
|
|
getDiagnosticString(),
|
|
HasSubstr("Cannot create undefined values with 8- or 16-bit types"));
|
|
}
|
|
|
|
TEST_F(ValidateMisc, UndefRestrictedChar) {
|
|
const std::string spirv = R"(
|
|
OpCapability Shader
|
|
OpCapability Linkage
|
|
OpCapability StorageBuffer8BitAccess
|
|
OpExtension "SPV_KHR_8bit_storage"
|
|
OpMemoryModel Logical GLSL450
|
|
%char = OpTypeInt 8 0
|
|
%undef = OpUndef %char
|
|
)";
|
|
|
|
CompileSuccessfully(spirv);
|
|
EXPECT_EQ(SPV_ERROR_INVALID_ID, ValidateInstructions());
|
|
EXPECT_THAT(
|
|
getDiagnosticString(),
|
|
HasSubstr("Cannot create undefined values with 8- or 16-bit types"));
|
|
}
|
|
|
|
TEST_F(ValidateMisc, UndefRestrictedHalf) {
|
|
const std::string spirv = R"(
|
|
OpCapability Shader
|
|
OpCapability Linkage
|
|
OpCapability StorageBuffer16BitAccess
|
|
OpExtension "SPV_KHR_16bit_storage"
|
|
OpMemoryModel Logical GLSL450
|
|
%half = OpTypeFloat 16
|
|
%undef = OpUndef %half
|
|
)";
|
|
|
|
CompileSuccessfully(spirv);
|
|
EXPECT_EQ(SPV_ERROR_INVALID_ID, ValidateInstructions());
|
|
EXPECT_THAT(
|
|
getDiagnosticString(),
|
|
HasSubstr("Cannot create undefined values with 8- or 16-bit types"));
|
|
}
|
|
|
|
const std::string ShaderClockSpriv = R"(
|
|
OpCapability Shader
|
|
OpCapability Int64
|
|
OpCapability ShaderClockKHR
|
|
OpExtension "SPV_KHR_shader_clock"
|
|
%1 = OpExtInstImport "GLSL.std.450"
|
|
OpMemoryModel Logical GLSL450
|
|
OpEntryPoint Fragment %main "main"
|
|
OpExecutionMode %main OriginUpperLeft
|
|
OpSource GLSL 450
|
|
OpSourceExtension "GL_ARB_gpu_shader_int64"
|
|
OpSourceExtension "GL_ARB_shader_clock"
|
|
OpSourceExtension "GL_EXT_shader_realtime_clock"
|
|
OpName %main "main"
|
|
OpName %time1 "time1"
|
|
%void = OpTypeVoid
|
|
)";
|
|
|
|
TEST_F(ValidateMisc, ShaderClockInt64) {
|
|
const std::string spirv = ShaderClockSpriv + R"(
|
|
%3 = OpTypeFunction %void
|
|
%uint = OpTypeInt 32 0
|
|
%_ptr_Function_uint = OpTypePointer Function %uint
|
|
%uint_3 = OpConstant %uint 3
|
|
%uint_1 = OpConstant %uint 1
|
|
%main = OpFunction %void None %3
|
|
%5 = OpLabel
|
|
%time1 = OpVariable %_ptr_Function_uint Function
|
|
%11 = OpReadClockKHR %uint %uint_3
|
|
OpStore %time1 %11
|
|
OpReturn
|
|
OpFunctionEnd)";
|
|
|
|
CompileSuccessfully(spirv);
|
|
EXPECT_EQ(SPV_ERROR_INVALID_DATA, ValidateInstructions());
|
|
EXPECT_THAT(getDiagnosticString(), HasSubstr("or 64bit unsigned integer"));
|
|
}
|
|
|
|
TEST_F(ValidateMisc, ShaderClockVec2) {
|
|
const std::string spirv = ShaderClockSpriv + R"(
|
|
%3 = OpTypeFunction %void
|
|
%ulong = OpTypeInt 64 0
|
|
%_ptr_Function_ulong = OpTypePointer Function %ulong
|
|
%uint = OpTypeInt 32 0
|
|
%uint_3 = OpConstant %uint 3
|
|
%v2uint = OpTypeVector %ulong 2
|
|
%_ptr_Function_v2uint = OpTypePointer Function %v2uint
|
|
%main = OpFunction %void None %3
|
|
%5 = OpLabel
|
|
%time1 = OpVariable %_ptr_Function_v2uint Function
|
|
%15 = OpReadClockKHR %v2uint %uint_3
|
|
OpStore %time1 %15
|
|
OpReturn
|
|
OpFunctionEnd)";
|
|
|
|
CompileSuccessfully(spirv);
|
|
EXPECT_EQ(SPV_ERROR_INVALID_DATA, ValidateInstructions());
|
|
EXPECT_THAT(getDiagnosticString(), HasSubstr("vector of two components"));
|
|
}
|
|
|
|
TEST_F(ValidateMisc, ShaderClockInvalidScopeValue) {
|
|
const std::string spirv = ShaderClockSpriv + R"(
|
|
%3 = OpTypeFunction %void
|
|
%ulong = OpTypeInt 64 0
|
|
%uint = OpTypeInt 32 0
|
|
%_ptr_Function_ulong = OpTypePointer Function %ulong
|
|
%uint_10 = OpConstant %uint 10
|
|
%uint_1 = OpConstant %uint 1
|
|
%main = OpFunction %void None %3
|
|
%5 = OpLabel
|
|
%time1 = OpVariable %_ptr_Function_ulong Function
|
|
%11 = OpReadClockKHR %ulong %uint_10
|
|
OpStore %time1 %11
|
|
OpReturn
|
|
OpFunctionEnd)";
|
|
|
|
CompileSuccessfully(spirv);
|
|
EXPECT_EQ(SPV_ERROR_INVALID_DATA, ValidateInstructions());
|
|
EXPECT_THAT(getDiagnosticString(), HasSubstr("Invalid scope value"));
|
|
}
|
|
|
|
TEST_F(ValidateMisc, ShaderClockSubgroupScope) {
|
|
const std::string spirv = ShaderClockSpriv + R"(
|
|
%3 = OpTypeFunction %void
|
|
%ulong = OpTypeInt 64 0
|
|
%uint = OpTypeInt 32 0
|
|
%_ptr_Function_ulong = OpTypePointer Function %ulong
|
|
%subgroup = OpConstant %uint 3
|
|
%uint_1 = OpConstant %uint 1
|
|
%main = OpFunction %void None %3
|
|
%5 = OpLabel
|
|
%time1 = OpVariable %_ptr_Function_ulong Function
|
|
%11 = OpReadClockKHR %ulong %subgroup
|
|
OpStore %time1 %11
|
|
OpReturn
|
|
OpFunctionEnd)";
|
|
|
|
CompileSuccessfully(spirv);
|
|
EXPECT_EQ(SPV_SUCCESS, ValidateInstructions());
|
|
}
|
|
|
|
TEST_F(ValidateMisc, ShaderClockDeviceScope) {
|
|
const std::string spirv = ShaderClockSpriv + R"(
|
|
%3 = OpTypeFunction %void
|
|
%ulong = OpTypeInt 64 0
|
|
%uint = OpTypeInt 32 0
|
|
%_ptr_Function_ulong = OpTypePointer Function %ulong
|
|
%device = OpConstant %uint 1
|
|
%uint_1 = OpConstant %uint 1
|
|
%main = OpFunction %void None %3
|
|
%5 = OpLabel
|
|
%time1 = OpVariable %_ptr_Function_ulong Function
|
|
%11 = OpReadClockKHR %ulong %device
|
|
OpStore %time1 %11
|
|
OpReturn
|
|
OpFunctionEnd)";
|
|
|
|
CompileSuccessfully(spirv);
|
|
EXPECT_EQ(SPV_SUCCESS, ValidateInstructions());
|
|
}
|
|
|
|
TEST_F(ValidateMisc, ShaderClockWorkgroupScope) {
|
|
const std::string spirv = ShaderClockSpriv + R"(
|
|
%3 = OpTypeFunction %void
|
|
%ulong = OpTypeInt 64 0
|
|
%uint = OpTypeInt 32 0
|
|
%_ptr_Function_ulong = OpTypePointer Function %ulong
|
|
%workgroup = OpConstant %uint 2
|
|
%uint_1 = OpConstant %uint 1
|
|
%main = OpFunction %void None %3
|
|
%5 = OpLabel
|
|
%time1 = OpVariable %_ptr_Function_ulong Function
|
|
%11 = OpReadClockKHR %ulong %workgroup
|
|
OpStore %time1 %11
|
|
OpReturn
|
|
OpFunctionEnd)";
|
|
|
|
CompileSuccessfully(spirv);
|
|
EXPECT_EQ(SPV_ERROR_INVALID_DATA, ValidateInstructions());
|
|
EXPECT_THAT(getDiagnosticString(),
|
|
HasSubstr("Scope must be Subgroup or Device"));
|
|
}
|
|
|
|
TEST_F(ValidateMisc, UndefVoid) {
|
|
const std::string spirv = R"(
|
|
OpCapability Shader
|
|
%1 = OpExtInstImport "GLSL.std.450"
|
|
OpMemoryModel Logical GLSL450
|
|
OpEntryPoint Fragment %4 "main"
|
|
OpExecutionMode %4 OriginUpperLeft
|
|
OpSource ESSL 320
|
|
%2 = OpTypeVoid
|
|
%10 = OpUndef %2
|
|
%3 = OpTypeFunction %2
|
|
%4 = OpFunction %2 None %3
|
|
%5 = OpLabel
|
|
OpReturn
|
|
OpFunctionEnd
|
|
)";
|
|
|
|
CompileSuccessfully(spirv);
|
|
EXPECT_EQ(SPV_ERROR_INVALID_ID, ValidateInstructions());
|
|
EXPECT_THAT(getDiagnosticString(),
|
|
HasSubstr("Cannot create undefined values with void type"));
|
|
}
|
|
} // namespace
|
|
} // namespace val
|
|
} // namespace spvtools
|