Hash :
d193d51b
Author :
Date :
2024-06-17T22:46:08
Replace issue ids post migration to new issue tracker This change replaces anglebug.com/NNNN links. Bug: None Change-Id: I8ac3aec8d2a8a844b3d7b99fc0a6b2be8da31761 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/5637912 Reviewed-by: Geoff Lang <geofflang@chromium.org> Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org>
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//
// Copyright 2020 The ANGLE Project Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
//
#include <cctype>
#include <cstring>
#include <limits>
#include <unordered_map>
#include <unordered_set>
#include "compiler/translator/msl/IdGen.h"
using namespace sh;
////////////////////////////////////////////////////////////////////////////////
IdGen::IdGen() {}
template <typename String, typename StringToImmutable>
Name IdGen::createNewName(size_t count,
const String *baseNames,
const StringToImmutable &toImmutable)
{
const unsigned id = mNext++;
char idBuffer[std::numeric_limits<unsigned>::digits10 + 1];
snprintf(idBuffer, sizeof(idBuffer), "%u", id);
mNewNameBuffer.clear();
mNewNameBuffer += '_';
mNewNameBuffer += idBuffer;
for (size_t i = 0; i < count; ++i)
{
const ImmutableString baseName = toImmutable(baseNames[i]);
if (!baseName.empty())
{
const char *base = baseName.data();
if (baseName.beginsWith(kAngleInternalPrefix))
{
// skip 'ANGLE' or 'ANGLE_' prefix
base += sizeof(kAngleInternalPrefix) - 1;
if (*base == '_')
{
++base;
}
}
mNewNameBuffer += '_';
mNewNameBuffer += base;
}
}
return Name(ImmutableString(mNewNameBuffer), SymbolType::AngleInternal);
}
Name IdGen::createNewName(const ImmutableString &baseName)
{
return createNewName({baseName});
}
Name IdGen::createNewName(const Name &baseName)
{
return createNewName(baseName.rawName());
}
Name IdGen::createNewName(const char *baseName)
{
return createNewName(ImmutableString(baseName));
}
Name IdGen::createNewName(std::initializer_list<ImmutableString> baseNames)
{
return createNewName(baseNames.size(), baseNames.begin(),
[](const ImmutableString &s) { return s; });
}
Name IdGen::createNewName(std::initializer_list<Name> baseNames)
{
return createNewName(baseNames.size(), baseNames.begin(),
[](const Name &s) { return s.rawName(); });
}
Name IdGen::createNewName(std::initializer_list<const char *> baseNames)
{
return createNewName(baseNames.size(), baseNames.begin(),
[](const char *s) { return ImmutableString(s); });
}
Name IdGen::createNewName()
{
// TODO(anglebug.com/40096755): refactor this later.
return createNewName<int>(0, nullptr, [](int) { return kEmptyImmutableString; });
}