mirror of
https://github.com/KhronosGroup/SPIRV-Tools
synced 2024-12-03 07:51:04 +00:00
89 lines
2.4 KiB
C++
89 lines
2.4 KiB
C++
// Copyright (c) 2019 Google LLC.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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// Validation tests for misc instructions
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#include <string>
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#include <vector>
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#include "gmock/gmock.h"
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#include "test/unit_spirv.h"
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#include "test/val/val_fixtures.h"
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namespace spvtools {
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namespace val {
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namespace {
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using ::testing::Eq;
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using ::testing::HasSubstr;
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using ValidateMisc = spvtest::ValidateBase<bool>;
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TEST_F(ValidateMisc, UndefRestrictedShort) {
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const std::string spirv = R"(
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OpCapability Shader
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OpCapability Linkage
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OpCapability StorageBuffer16BitAccess
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OpExtension "SPV_KHR_16bit_storage"
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OpMemoryModel Logical GLSL450
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%short = OpTypeInt 16 0
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%undef = OpUndef %short
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)";
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CompileSuccessfully(spirv);
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EXPECT_EQ(SPV_ERROR_INVALID_ID, ValidateInstructions());
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EXPECT_THAT(
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getDiagnosticString(),
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HasSubstr("Cannot create undefined values with 8- or 16-bit types"));
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}
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TEST_F(ValidateMisc, UndefRestrictedChar) {
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const std::string spirv = R"(
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OpCapability Shader
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OpCapability Linkage
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OpCapability StorageBuffer8BitAccess
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OpExtension "SPV_KHR_8bit_storage"
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OpMemoryModel Logical GLSL450
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%char = OpTypeInt 8 0
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%undef = OpUndef %char
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)";
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CompileSuccessfully(spirv);
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EXPECT_EQ(SPV_ERROR_INVALID_ID, ValidateInstructions());
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EXPECT_THAT(
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getDiagnosticString(),
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HasSubstr("Cannot create undefined values with 8- or 16-bit types"));
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}
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TEST_F(ValidateMisc, UndefRestrictedHalf) {
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const std::string spirv = R"(
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OpCapability Shader
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OpCapability Linkage
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OpCapability StorageBuffer16BitAccess
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OpExtension "SPV_KHR_16bit_storage"
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OpMemoryModel Logical GLSL450
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%half = OpTypeFloat 16
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%undef = OpUndef %half
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)";
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CompileSuccessfully(spirv);
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EXPECT_EQ(SPV_ERROR_INVALID_ID, ValidateInstructions());
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EXPECT_THAT(
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getDiagnosticString(),
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HasSubstr("Cannot create undefined values with 8- or 16-bit types"));
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}
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} // namespace
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} // namespace val
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} // namespace spvtools
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