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https://github.com/RPCSX/SPIRV-Tools.git
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cc60caba1d
This lets us write smaller test cases with the IrLoader, avoiding boilerplate for function begin/end, and basic block begin/end. Also ForEachInst is more forgiving of cases where a basic block doesn't have a label, and when a function doesn't have a defining or end instruction.
61 lines
2.5 KiB
C++
61 lines
2.5 KiB
C++
// Copyright (c) 2016 Google Inc.
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//
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// Permission is hereby granted, free of charge, to any person obtaining a
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// copy of this software and/or associated documentation files (the
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// "Materials"), to deal in the Materials without restriction, including
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// without limitation the rights to use, copy, modify, merge, publish,
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// distribute, sublicense, and/or sell copies of the Materials, and to
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// permit persons to whom the Materials are furnished to do so, subject to
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// the following conditions:
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//
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// The above copyright notice and this permission notice shall be included
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// in all copies or substantial portions of the Materials.
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//
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// MODIFICATIONS TO THIS FILE MAY MEAN IT NO LONGER ACCURATELY REFLECTS
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// KHRONOS STANDARDS. THE UNMODIFIED, NORMATIVE VERSIONS OF KHRONOS
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// SPECIFICATIONS AND HEADER INFORMATION ARE LOCATED AT
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// https://www.khronos.org/registry/
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//
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// THE MATERIALS ARE PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
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// IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
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// CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
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// TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
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// MATERIALS OR THE USE OR OTHER DEALINGS IN THE MATERIALS.
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#include "function.h"
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namespace spvtools {
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namespace ir {
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void Function::ForEachInst(const std::function<void(Instruction*)>& f,
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bool run_on_debug_line_insts) {
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if (def_inst_) def_inst_->ForEachInst(f, run_on_debug_line_insts);
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for (auto& param : params_) param->ForEachInst(f, run_on_debug_line_insts);
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for (auto& bb : blocks_) bb->ForEachInst(f, run_on_debug_line_insts);
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if (end_inst_) end_inst_->ForEachInst(f, run_on_debug_line_insts);
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}
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void Function::ForEachInst(const std::function<void(const Instruction*)>& f,
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bool run_on_debug_line_insts) const {
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if (def_inst_)
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static_cast<const Instruction*>(def_inst_.get())
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->ForEachInst(f, run_on_debug_line_insts);
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for (const auto& param : params_)
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static_cast<const Instruction*>(param.get())
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->ForEachInst(f, run_on_debug_line_insts);
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for (const auto& bb : blocks_)
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static_cast<const BasicBlock*>(bb.get())->ForEachInst(
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f, run_on_debug_line_insts);
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if (end_inst_)
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static_cast<const Instruction*>(end_inst_.get())
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->ForEachInst(f, run_on_debug_line_insts);
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}
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} // namespace ir
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} // namespace spvtools
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