mirror of
https://github.com/KhronosGroup/SPIRV-Tools
synced 2024-11-27 13:50:07 +00:00
d90aae9a5a
* Fix .gitignore * Add missing reduction pass: RemoveBlockReductionOpportunityFinder * Add DumpShader functions in test_reduce for debugging * Add DumpShader functions in spirv-reduce for debugging * Fix include style * Don't use "using namespace"
113 lines
3.7 KiB
C++
113 lines
3.7 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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#include "test/reduce/reduce_test_util.h"
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#include <iostream>
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#include "tools/io.h"
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namespace spvtools {
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namespace reduce {
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void CheckEqual(const spv_target_env env,
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const std::vector<uint32_t>& expected_binary,
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const std::vector<uint32_t>& actual_binary) {
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if (expected_binary != actual_binary) {
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SpirvTools t(env);
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std::string expected_disassembled;
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std::string actual_disassembled;
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ASSERT_TRUE(t.Disassemble(expected_binary, &expected_disassembled,
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kReduceDisassembleOption));
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ASSERT_TRUE(t.Disassemble(actual_binary, &actual_disassembled,
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kReduceDisassembleOption));
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ASSERT_EQ(expected_disassembled, actual_disassembled);
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}
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}
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void CheckEqual(const spv_target_env env, const std::string& expected_text,
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const std::vector<uint32_t>& actual_binary) {
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std::vector<uint32_t> expected_binary;
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SpirvTools t(env);
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ASSERT_TRUE(
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t.Assemble(expected_text, &expected_binary, kReduceAssembleOption));
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CheckEqual(env, expected_binary, actual_binary);
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}
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void CheckEqual(const spv_target_env env, const std::string& expected_text,
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const opt::IRContext* actual_ir) {
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std::vector<uint32_t> actual_binary;
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actual_ir->module()->ToBinary(&actual_binary, false);
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CheckEqual(env, expected_text, actual_binary);
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}
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void CheckValid(spv_target_env env, const opt::IRContext* ir) {
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std::vector<uint32_t> binary;
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ir->module()->ToBinary(&binary, false);
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SpirvTools t(env);
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ASSERT_TRUE(t.Validate(binary));
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}
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std::string ToString(spv_target_env env, const opt::IRContext* ir) {
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std::vector<uint32_t> binary;
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ir->module()->ToBinary(&binary, false);
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SpirvTools t(env);
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std::string result;
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t.Disassemble(binary, &result, kReduceDisassembleOption);
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return result;
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}
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void NopDiagnostic(spv_message_level_t /*level*/, const char* /*source*/,
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const spv_position_t& /*position*/,
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const char* /*message*/) {}
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void CLIMessageConsumer(spv_message_level_t level, const char*,
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const spv_position_t& position, const char* message) {
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switch (level) {
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case SPV_MSG_FATAL:
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case SPV_MSG_INTERNAL_ERROR:
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case SPV_MSG_ERROR:
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std::cerr << "error: line " << position.index << ": " << message
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<< std::endl;
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break;
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case SPV_MSG_WARNING:
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std::cout << "warning: line " << position.index << ": " << message
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<< std::endl;
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break;
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case SPV_MSG_INFO:
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std::cout << "info: line " << position.index << ": " << message
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<< std::endl;
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break;
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default:
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break;
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}
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}
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void DumpShader(opt::IRContext* context, const char* filename) {
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std::vector<uint32_t> binary;
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context->module()->ToBinary(&binary, false);
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DumpShader(binary, filename);
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}
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void DumpShader(const std::vector<uint32_t>& binary, const char* filename) {
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auto write_file_succeeded =
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WriteFile(filename, "wb", &binary[0], binary.size());
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if (!write_file_succeeded) {
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std::cerr << "Failed to dump shader" << std::endl;
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}
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}
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} // namespace reduce
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} // namespace spvtools
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