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// Copyright 2025 The Khronos Group Inc.
//
// 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.
// Tests for SPV_INTEL_inline_assembly
#include <string>
#include "gmock/gmock.h"
#include "test/val/val_fixtures.h"
namespace spvtools {
namespace val {
namespace {
using ::testing::HasSubstr;
using ValidateSpvINTELFunctionVariants = spvtest::ValidateBase<bool>;
TEST_F(ValidateSpvINTELFunctionVariants, Valid) {
const std::string str = R"(
OpCapability Kernel
OpCapability Linkage
OpCapability SpecConditionalINTEL
OpCapability FunctionVariantsINTEL
OpConditionalCapabilityINTEL %1 Int8
OpExtension "SPV_INTEL_function_variants"
OpMemoryModel Logical OpenCL
%bool = OpTypeBool
%1 = OpSpecConstantTrue %bool
)";
CompileSuccessfully(str.c_str());
EXPECT_EQ(SPV_SUCCESS, ValidateInstructions());
}
TEST_F(ValidateSpvINTELFunctionVariants, RequiresExtension1) {
const std::string str = R"(
OpCapability Kernel
OpCapability Linkage
OpCapability SpecConditionalINTEL
OpMemoryModel Logical OpenCL
)";
CompileSuccessfully(str.c_str());
EXPECT_NE(SPV_SUCCESS, ValidateInstructions());
const std::string diag = getDiagnosticString();
EXPECT_THAT(
diag, HasSubstr("1st operand of Capability: operand "
"SpecConditionalINTEL(6245) requires "
"one of these extensions: SPV_INTEL_function_variants"));
EXPECT_THAT(diag, HasSubstr("OpCapability SpecConditionalINTEL"));
}
TEST_F(ValidateSpvINTELFunctionVariants, RequiresExtension2) {
const std::string str = R"(
OpCapability Kernel
OpCapability Linkage
OpCapability FunctionVariantsINTEL
OpMemoryModel Logical OpenCL
)";
CompileSuccessfully(str.c_str());
EXPECT_NE(SPV_SUCCESS, ValidateInstructions());
const std::string diag = getDiagnosticString();
EXPECT_THAT(
diag, HasSubstr("1st operand of Capability: operand "
"FunctionVariantsINTEL(6246) requires "
"one of these extensions: SPV_INTEL_function_variants"));
EXPECT_THAT(diag, HasSubstr("OpCapability FunctionVariantsINTEL"));
}
TEST_F(ValidateSpvINTELFunctionVariants, RequiresCapability1) {
const std::string str = R"(
OpCapability Kernel
OpCapability Linkage
OpConditionalCapabilityINTEL %1 Int8
OpExtension "SPV_INTEL_function_variants"
OpMemoryModel Logical OpenCL
%bool = OpTypeBool
%1 = OpSpecConstantTrue %bool
)";
CompileSuccessfully(str.c_str());
EXPECT_NE(SPV_SUCCESS, ValidateInstructions());
const std::string diag = getDiagnosticString();
EXPECT_THAT(
diag, HasSubstr("Opcode ConditionalCapabilityINTEL requires one of these "
"capabilities: SpecConditionalINTEL"));
EXPECT_THAT(diag, HasSubstr("OpConditionalCapabilityINTEL %1 Int8"));
}
TEST_F(ValidateSpvINTELFunctionVariants, RequiresCapability2) {
const std::string str = R"(
OpCapability Kernel
OpCapability Linkage
OpCapability SpecConditionalINTEL
OpConditionalCapabilityINTEL %1 Int8
OpExtension "SPV_INTEL_function_variants"
OpMemoryModel Logical OpenCL
%bool = OpTypeBool
%1 = OpSpecConstantArchitectureINTEL %bool 0 0 170 0
)";
CompileSuccessfully(str.c_str());
EXPECT_NE(SPV_SUCCESS, ValidateInstructions());
const std::string diag = getDiagnosticString();
EXPECT_THAT(
diag,
HasSubstr("Opcode SpecConstantArchitectureINTEL requires one of these "
"capabilities: FunctionVariantsINTEL"));
EXPECT_THAT(
diag, HasSubstr("%1 = OpSpecConstantArchitectureINTEL %bool 0 0 170 0"));
}
} // namespace
} // namespace val
} // namespace spvtools
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