AK: Implement demangle() for MSVC ABI

This implements demangle() using Windows API. Also some rudimentary
test is provided.
This commit is contained in:
Tomasz Strejczek 2025-06-04 19:43:17 +02:00 committed by Andrew Kaster
commit e03c558a0a
Notes: github-actions[bot] 2025-06-18 00:40:29 +00:00
6 changed files with 107 additions and 6 deletions

22
Tests/AK/TestDemangle.cpp Normal file
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/*
* Copyright (c) 2025, Tomasz Strejczek
*
* SPDX-License-Identifier: BSD-2-Clause
*/
#include <LibTest/TestCase.h>
#include <AK/Demangle.h>
TEST_CASE(class_method)
{
#ifndef AK_OS_WINDOWS
auto test_string = "_ZNK2AK9Utf16View22unicode_substring_viewEmm"sv;
auto expected_result = "AK::Utf16View::unicode_substring_view(unsigned long, unsigned long) const"sv;
#else
auto test_string = "?unicode_substring_view@Utf16View@AK@@QEBA?AV12@_K0@Z"sv;
auto expected_result = "public: class AK::Utf16View __cdecl AK::Utf16View::unicode_substring_view(unsigned __int64,unsigned __int64)const __ptr64"sv;
#endif
EXPECT_EQ(expected_result, demangle(test_string));
}