mirror of
https://github.com/KhronosGroup/SPIRV-Tools
synced 2024-11-22 03:30:06 +00:00
7564e142d6
With --nested-indent, the SPIR-V blocks are nested according to the structured control flow. Each OpLabel is nested that much with the contents of the block nested a little more. The blocks are separated by a blank line for better visualization. With --reorder-blocks, the SPIR-V blocks are reordered according to the structured control flow. This is particularly useful with --nested-indent. Note that with --nested-indent, the disassembly does not exactly show the binary as-is, and the instructions may be reordered.
51 lines
1.5 KiB
C++
51 lines
1.5 KiB
C++
// Copyright (c) 2018 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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// Assembler tests for instructions in the "Group Instrucions" section of the
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// SPIR-V spec.
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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/test_fixture.h"
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#include "test/unit_spirv.h"
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using ::testing::Eq;
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using ::testing::HasSubstr;
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namespace spvtools {
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namespace {
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using spvtest::Concatenate;
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using CompositeRoundTripTest = RoundTripTest;
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TEST_F(CompositeRoundTripTest, Good) {
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std::string spirv = "%2 = OpCopyLogical %1 %3\n";
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std::string disassembly = EncodeAndDecodeSuccessfully(
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spirv, SPV_BINARY_TO_TEXT_OPTION_NONE, SPV_TEXT_TO_BINARY_OPTION_NONE,
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SPV_ENV_UNIVERSAL_1_4);
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EXPECT_THAT(disassembly, Eq(spirv));
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}
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TEST_F(CompositeRoundTripTest, V13Bad) {
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std::string spirv = "%2 = OpCopyLogical %1 %3\n";
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std::string err = CompileFailure(spirv, SPV_ENV_UNIVERSAL_1_3);
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EXPECT_THAT(err, HasSubstr("Invalid Opcode name 'OpCopyLogical'"));
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}
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} // namespace
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} // namespace spvtools
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