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https://github.com/KhronosGroup/SPIRV-Tools
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e8ad02f3dd
Add post-order tree iterator.
Add DominatorTreeNode extensions:
- Add begin/end methods to do pre-order and post-order tree traversal from a given DominatorTreeNode
Add DominatorTree extensions:
- Add begin/end methods to do pre-order and post-order tree traversal
- Tree traversal ignore by default the pseudo entry block
- Retrieve a DominatorTreeNode from a basic block
Add loop descriptor:
- Add a LoopDescriptor class to register all loops in a given function.
- Add a Loop class to describe a loop:
- Loop parent
- Nested loops
- Loop depth
- Loop header, merge, continue and preheader
- Basic blocks that belong to the loop
Correct a bug that forced dominator tree to be constantly rebuilt.
28 lines
854 B
CMake
28 lines
854 B
CMake
# Copyright (c) 2017 Google Inc.
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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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add_spvtools_unittest(TARGET loop_descriptor_simple
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SRCS ../function_utils.h
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loop_descriptions.cpp
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LIBS SPIRV-Tools-opt
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)
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add_spvtools_unittest(TARGET loop_descriptor_nested
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SRCS ../function_utils.h
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nested_loops.cpp
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LIBS SPIRV-Tools-opt
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)
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