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https://github.com/KhronosGroup/SPIRV-Tools
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67 lines
3.0 KiB
C++
67 lines
3.0 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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#ifndef LIBSPIRV_TEST_OPT_PASS_UTILS_H_
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#define LIBSPIRV_TEST_OPT_PASS_UTILS_H_
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#include <functional>
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#include <string>
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#include <vector>
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namespace spvtools {
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// In-place substring replacement. Finds the |find_str| in the |process_str|
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// and replaces the found substring with |replace_str|. Returns true if at
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// least one replacement is done successfully, returns false otherwise. The
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// replaced substring won't be processed again, which means: If the
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// |replace_str| has |find_str| as its substring, that newly replaced part of
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// |process_str| won't be processed again.
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bool FindAndReplace(std::string* process_str, const std::string find_str,
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const std::string replace_str);
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// Returns true if the given string contains any debug opcode substring.
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bool ContainsDebugOpcode(const char* inst);
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// Returns the concatenated string from a vector of |strings|, with postfixing
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// each string with the given |delimiter|. if the |skip_dictator| returns true
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// for an original string, that string will be omitted.
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std::string SelectiveJoin(const std::vector<const char*>& strings,
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const std::function<bool(const char*)>& skip_dictator,
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char delimiter = '\n');
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// Concatenates a vector of strings into one string. Each string is postfixed
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// with '\n'.
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std::string JoinAllInsts(const std::vector<const char*>& insts);
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// Concatenates a vector of strings into one string. Each string is postfixed
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// with '\n'. If a string contains opcode for debug instruction, that string
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// will be ignored.
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std::string JoinNonDebugInsts(const std::vector<const char*>& insts);
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} // namespace spvtools
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#endif // LIBSPIRV_TEST_OPT_PASS_UTILS_H_
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