diff options
author | orivej <orivej@yandex-team.ru> | 2022-02-10 16:45:01 +0300 |
---|---|---|
committer | Daniil Cherednik <dcherednik@yandex-team.ru> | 2022-02-10 16:45:01 +0300 |
commit | 2d37894b1b037cf24231090eda8589bbb44fb6fc (patch) | |
tree | be835aa92c6248212e705f25388ebafcf84bc7a1 /contrib/libs/llvm12/lib/Demangle/Demangle.cpp | |
parent | 718c552901d703c502ccbefdfc3c9028d608b947 (diff) | |
download | ydb-2d37894b1b037cf24231090eda8589bbb44fb6fc.tar.gz |
Restoring authorship annotation for <orivej@yandex-team.ru>. Commit 2 of 2.
Diffstat (limited to 'contrib/libs/llvm12/lib/Demangle/Demangle.cpp')
-rw-r--r-- | contrib/libs/llvm12/lib/Demangle/Demangle.cpp | 70 |
1 files changed, 35 insertions, 35 deletions
diff --git a/contrib/libs/llvm12/lib/Demangle/Demangle.cpp b/contrib/libs/llvm12/lib/Demangle/Demangle.cpp index 86cd3f84e2..000f75b6a9 100644 --- a/contrib/libs/llvm12/lib/Demangle/Demangle.cpp +++ b/contrib/libs/llvm12/lib/Demangle/Demangle.cpp @@ -1,36 +1,36 @@ -//===-- Demangle.cpp - Common demangling functions ------------------------===// -// -// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. -// See https://llvm.org/LICENSE.txt for license information. -// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception -// -//===----------------------------------------------------------------------===// -/// -/// \file This file contains definitions of common demangling functions. -/// -//===----------------------------------------------------------------------===// - -#include "llvm/Demangle/Demangle.h" -#include <cstdlib> - -static bool isItaniumEncoding(const std::string &MangledName) { - size_t Pos = MangledName.find_first_not_of('_'); - // A valid Itanium encoding requires 1-4 leading underscores, followed by 'Z'. - return Pos > 0 && Pos <= 4 && MangledName[Pos] == 'Z'; -} - -std::string llvm::demangle(const std::string &MangledName) { - char *Demangled; - if (isItaniumEncoding(MangledName)) - Demangled = itaniumDemangle(MangledName.c_str(), nullptr, nullptr, nullptr); - else - Demangled = microsoftDemangle(MangledName.c_str(), nullptr, nullptr, - nullptr, nullptr); - - if (!Demangled) - return MangledName; - - std::string Ret = Demangled; +//===-- Demangle.cpp - Common demangling functions ------------------------===// +// +// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. +// See https://llvm.org/LICENSE.txt for license information. +// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception +// +//===----------------------------------------------------------------------===// +/// +/// \file This file contains definitions of common demangling functions. +/// +//===----------------------------------------------------------------------===// + +#include "llvm/Demangle/Demangle.h" +#include <cstdlib> + +static bool isItaniumEncoding(const std::string &MangledName) { + size_t Pos = MangledName.find_first_not_of('_'); + // A valid Itanium encoding requires 1-4 leading underscores, followed by 'Z'. + return Pos > 0 && Pos <= 4 && MangledName[Pos] == 'Z'; +} + +std::string llvm::demangle(const std::string &MangledName) { + char *Demangled; + if (isItaniumEncoding(MangledName)) + Demangled = itaniumDemangle(MangledName.c_str(), nullptr, nullptr, nullptr); + else + Demangled = microsoftDemangle(MangledName.c_str(), nullptr, nullptr, + nullptr, nullptr); + + if (!Demangled) + return MangledName; + + std::string Ret = Demangled; std::free(Demangled); - return Ret; -} + return Ret; +} |