mirror of
https://github.com/KhronosGroup/SPIRV-Tools
synced 2024-10-19 11:30:15 +00:00
5f599e700e
* Create structed cfg analysis. There are lots of optimization that have to traverse the CFG in a structured order just because it wants to know which constructs a basic block in contained in. This adds extra complexity to these optimizations, for causes too much refactoring of older optimizations. To help with this problem, I have written an analysis that can give this information. * Identify branches breaking from loops. Dead branch elimination does a search for a conditional branch to the end of the current selection construct. This search assumes that the only way to leave the construct is through the merge node. But that is not true. The code can jump to the merge node of a loop that contains the construct. The search needs to take this into consideration.
208 lines
5.1 KiB
CMake
208 lines
5.1 KiB
CMake
# Copyright (c) 2016 Google Inc.
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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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add_library(SPIRV-Tools-opt
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aggressive_dead_code_elim_pass.h
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basic_block.h
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block_merge_pass.h
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build_module.h
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ccp_pass.h
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cfg_cleanup_pass.h
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cfg.h
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combine_access_chains.h
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common_uniform_elim_pass.h
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compact_ids_pass.h
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composite.h
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const_folding_rules.h
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constants.h
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copy_prop_arrays.h
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dead_branch_elim_pass.h
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dead_insert_elim_pass.h
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dead_variable_elimination.h
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decoration_manager.h
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def_use_manager.h
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dominator_analysis.h
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dominator_tree.h
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eliminate_dead_constant_pass.h
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eliminate_dead_functions_pass.h
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feature_manager.h
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flatten_decoration_pass.h
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fold.h
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folding_rules.h
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fold_spec_constant_op_and_composite_pass.h
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freeze_spec_constant_value_pass.h
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function.h
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if_conversion.h
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inline_exhaustive_pass.h
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inline_opaque_pass.h
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inline_pass.h
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instruction.h
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instruction_list.h
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ir_builder.h
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ir_context.h
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ir_loader.h
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licm_pass.h
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local_access_chain_convert_pass.h
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local_redundancy_elimination.h
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local_single_block_elim_pass.h
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local_single_store_elim_pass.h
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local_ssa_elim_pass.h
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log.h
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loop_dependence.h
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loop_descriptor.h
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loop_fission.h
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loop_fusion.h
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loop_fusion_pass.h
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loop_peeling.h
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loop_unroller.h
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loop_utils.h
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loop_unswitch_pass.h
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mem_pass.h
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merge_return_pass.h
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module.h
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null_pass.h
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passes.h
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pass.h
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pass_manager.h
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private_to_local_pass.h
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propagator.h
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reduce_load_size.h
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redundancy_elimination.h
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reflect.h
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register_pressure.h
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remove_duplicates_pass.h
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replace_invalid_opc.h
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scalar_analysis.h
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scalar_analysis_nodes.h
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scalar_replacement_pass.h
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set_spec_constant_default_value_pass.h
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simplification_pass.h
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ssa_rewrite_pass.h
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strength_reduction_pass.h
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strip_debug_info_pass.h
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strip_reflect_info_pass.h
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struct_cfg_analysis.h
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tree_iterator.h
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type_manager.h
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types.h
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unify_const_pass.h
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value_number_table.h
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vector_dce.h
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workaround1209.h
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aggressive_dead_code_elim_pass.cpp
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basic_block.cpp
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block_merge_pass.cpp
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build_module.cpp
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ccp_pass.cpp
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cfg_cleanup_pass.cpp
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cfg.cpp
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combine_access_chains.cpp
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common_uniform_elim_pass.cpp
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compact_ids_pass.cpp
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composite.cpp
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const_folding_rules.cpp
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constants.cpp
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copy_prop_arrays.cpp
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dead_branch_elim_pass.cpp
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dead_insert_elim_pass.cpp
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dead_variable_elimination.cpp
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decoration_manager.cpp
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def_use_manager.cpp
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dominator_analysis.cpp
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dominator_tree.cpp
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eliminate_dead_constant_pass.cpp
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eliminate_dead_functions_pass.cpp
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feature_manager.cpp
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flatten_decoration_pass.cpp
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fold.cpp
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folding_rules.cpp
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fold_spec_constant_op_and_composite_pass.cpp
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freeze_spec_constant_value_pass.cpp
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function.cpp
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if_conversion.cpp
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inline_exhaustive_pass.cpp
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inline_opaque_pass.cpp
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inline_pass.cpp
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instruction.cpp
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instruction_list.cpp
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ir_context.cpp
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ir_loader.cpp
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licm_pass.cpp
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local_access_chain_convert_pass.cpp
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local_redundancy_elimination.cpp
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local_single_block_elim_pass.cpp
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local_single_store_elim_pass.cpp
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local_ssa_elim_pass.cpp
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loop_dependence.cpp
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loop_dependence_helpers.cpp
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loop_descriptor.cpp
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loop_fission.cpp
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loop_fusion.cpp
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loop_fusion_pass.cpp
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loop_peeling.cpp
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loop_utils.cpp
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loop_unroller.cpp
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loop_unswitch_pass.cpp
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mem_pass.cpp
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merge_return_pass.cpp
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module.cpp
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optimizer.cpp
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pass.cpp
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pass_manager.cpp
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private_to_local_pass.cpp
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propagator.cpp
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reduce_load_size.cpp
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redundancy_elimination.cpp
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register_pressure.cpp
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remove_duplicates_pass.cpp
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replace_invalid_opc.cpp
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scalar_analysis.cpp
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scalar_analysis_simplification.cpp
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scalar_replacement_pass.cpp
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set_spec_constant_default_value_pass.cpp
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simplification_pass.cpp
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ssa_rewrite_pass.cpp
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strength_reduction_pass.cpp
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strip_debug_info_pass.cpp
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strip_reflect_info_pass.cpp
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struct_cfg_analysis.cpp
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type_manager.cpp
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types.cpp
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unify_const_pass.cpp
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value_number_table.cpp
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vector_dce.cpp
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workaround1209.cpp
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)
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spvtools_default_compile_options(SPIRV-Tools-opt)
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target_include_directories(SPIRV-Tools-opt
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PUBLIC ${spirv-tools_SOURCE_DIR}/include
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PUBLIC ${SPIRV_HEADER_INCLUDE_DIR}
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PRIVATE ${spirv-tools_BINARY_DIR}
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)
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# We need the assembling and disassembling functionalities in the main library.
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target_link_libraries(SPIRV-Tools-opt
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PUBLIC ${SPIRV_TOOLS})
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set_property(TARGET SPIRV-Tools-opt PROPERTY FOLDER "SPIRV-Tools libraries")
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spvtools_check_symbol_exports(SPIRV-Tools-opt)
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if(ENABLE_SPIRV_TOOLS_INSTALL)
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install(TARGETS SPIRV-Tools-opt
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RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR}
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LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR}
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ARCHIVE DESTINATION ${CMAKE_INSTALL_LIBDIR})
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endif(ENABLE_SPIRV_TOOLS_INSTALL)
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