mirrors/tracy
1
0
Fork 0
mirror of https://github.com/wolfpld/tracy synced 2025-04-28 20:23:51 +00:00
Code Issues Releases Wiki Activity

Use tracy_malloc rather than 'new' in ProfilerThreadDataKey

Browse Source 
This codepath, involving a workaround for GCC < 8.4, called 'new' and
'delete' directly, which could cause infinite recursion when
user-provided versions of those functions were themselves using Tracy
functionality.

Now, this codepath uses Tracy's internal allocator.

See issues #194, #196
This commit is contained in:
JW 2021-04-11 16:40:24 -07:00
parent 40efbe8529
commit 915693ac39
1 changed files with 5 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

7
client/TracyProfiler.cpp
View File

@ -1069,7 +1069,9 @@ public:
void* p = pthread_getspecific(m_key);
if (!p)
{
p = new ProfilerThreadData(GetProfilerData());
RPMallocInit init;
p = (ProfilerThreadData*)tracy_malloc( sizeof( ProfilerThreadData ) );
new (p) ProfilerThreadData(GetProfilerData());
pthread_setspecific(m_key, p);
}
return *static_cast<ProfilerThreadData*>(p);
@ -1079,7 +1081,8 @@ private:
static void sDestructor(void* p)
{
delete static_cast<ProfilerThreadData*>(p);
((ProfilerThreadData*)p)->~ProfilerThreadData();
tracy_free(p);
}
};