dawn-cmake/src/demangler.h
Ben Clayton 708dc2d040 Simplify calls to ast::Node::[to_]str()
Add helpers on Program and ProgramBuilder that significantly simplify
usage.
Also demangle - this also reduces a bunch of copy-pasta code.

Change-Id: I6215c346e7f6e49c20aced058a6150603253ed93
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/39342
Commit-Queue: Ben Clayton <bclayton@google.com>
Reviewed-by: dan sinclair <dsinclair@chromium.org>
2021-01-29 11:22:40 +00:00

43 lines
1.2 KiB
C++

// Copyright 2020 The Tint Authors.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
#ifndef SRC_DEMANGLER_H_
#define SRC_DEMANGLER_H_
#include <string>
namespace tint {
class SymbolTable;
/// Helper to demangle strings and replace symbols with original names
class Demangler {
public:
/// Constructor
Demangler();
/// Destructor
~Demangler();
/// Transforms given string and replaces any symbols with original names
/// @param symbols the symbol table
/// @param str the string to replace
/// @returns the string with any symbol replacements performed.
std::string Demangle(const SymbolTable& symbols,
const std::string& str) const;
};
} // namespace tint
#endif // SRC_DEMANGLER_H_