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- // Copyright (c) 2015-2016 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.
- // Assembler tests for instructions in the "Miscellaneous" section of the
- // SPIR-V spec.
- #include "test/unit_spirv.h"
- #include "gmock/gmock.h"
- #include "test/test_fixture.h"
- namespace spvtools {
- namespace {
- using SpirvVector = spvtest::TextToBinaryTest::SpirvVector;
- using spvtest::MakeInstruction;
- using ::testing::Eq;
- using TextToBinaryMisc = spvtest::TextToBinaryTest;
- TEST_F(TextToBinaryMisc, OpNop) {
- EXPECT_THAT(CompiledInstructions("OpNop"), Eq(MakeInstruction(SpvOpNop, {})));
- }
- TEST_F(TextToBinaryMisc, OpUndef) {
- const SpirvVector code = CompiledInstructions(R"(%f32 = OpTypeFloat 32
- %u = OpUndef %f32)");
- const uint32_t typeID = 1;
- EXPECT_THAT(code[1], Eq(typeID));
- EXPECT_THAT(Subvector(code, 3), Eq(MakeInstruction(SpvOpUndef, {typeID, 2})));
- }
- TEST_F(TextToBinaryMisc, OpWrong) {
- EXPECT_THAT(CompileFailure(" OpWrong %1 %2"),
- Eq("Invalid Opcode name 'OpWrong'"));
- }
- TEST_F(TextToBinaryMisc, OpWrongAfterRight) {
- const auto assembly = R"(
- OpCapability Shader
- OpMemoryModel Logical GLSL450
- OpXYZ
- )";
- EXPECT_THAT(CompileFailure(assembly), Eq("Invalid Opcode name 'OpXYZ'"));
- }
- } // namespace
- } // namespace spvtools
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