intel/llvm
1
0
Fork 0
mirror of https://github.com/intel/llvm.git synced 2026-01-15 12:25:46 +08:00
Code Issues Packages Projects Releases Wiki Activity

Fix the ThreadSanitizer support to avoid creating empty SBThreads and to not crash when thread_id is unavailable. Plus a whitespace fix.

Browse Source 
llvm-svn: 264854
This commit is contained in:
Kuba Brecka
2016-03-30 10:50:24 +00:00
parent 587e1de4ea
commit 058c302e0a
2 changed files with 6 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
lldb/source/API/SBThread.cpp
View File

@@ -338,8 +338,12 @@ AddThreadsForPath(std::string path, ThreadCollectionSP threads, ProcessSP proces
pcs.push_back(pc->GetAsInteger()->GetValue());
return true;
});
if (pcs.size() == 0)
return true;
tid_t tid = o->GetObjectForDotSeparatedPath("thread_id")->GetIntegerValue();
StructuredData::ObjectSP thread_id_obj = o->GetObjectForDotSeparatedPath("thread_id");
tid_t tid = thread_id_obj ? thread_id_obj->GetIntegerValue() : 0;
uint32_t stop_id = 0;
bool stop_id_is_valid = false;
HistoryThread *history_thread = new HistoryThread(*process_sp, tid, pcs, stop_id, stop_id_is_valid);