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Internals: Add VL_MT_SAFE attribute to functions that requires locking. (#3805)

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This commit is contained in:
Kamil Rakoczy
2023-03-17 20:24:15 -04:00
committed by GitHub
parent d6c5d40f9b
commit 798d7346cf
35 changed files with 185 additions and 143 deletions
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src/V3FileLine.cpp
+4 -2
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@@ -87,7 +87,9 @@ void FileLineSingleton::fileNameNumMapDumpXml(std::ostream& os) {
os << "</files>\n";
}
FileLineSingleton::msgEnSetIdx_t FileLineSingleton::addMsgEnBitSet(const MsgEnBitSet& bitSet) {
FileLineSingleton::msgEnSetIdx_t FileLineSingleton::addMsgEnBitSet(const MsgEnBitSet& bitSet)
VL_MT_SAFE_EXCLUDES(m_mutex) {
VerilatedLockGuard lock{m_mutex};
const auto pair = m_internedMsgEnIdxs.emplace(bitSet, 0);
msgEnSetIdx_t& idx = pair.first->second;
if (pair.second) {
@@ -100,7 +102,7 @@ FileLineSingleton::msgEnSetIdx_t FileLineSingleton::addMsgEnBitSet(const MsgEnBi
return idx;
}
FileLineSingleton::msgEnSetIdx_t FileLineSingleton::defaultMsgEnIndex() {
FileLineSingleton::msgEnSetIdx_t FileLineSingleton::defaultMsgEnIndex() VL_MT_SAFE {
MsgEnBitSet msgEnBitSet;
for (int i = V3ErrorCode::EC_MIN; i < V3ErrorCode::_ENUM_MAX; ++i) {
msgEnBitSet.set(i, !V3ErrorCode{i}.defaultsOff());