diff options
Diffstat (limited to 'gdb/objfiles.h')
| -rw-r--r-- | gdb/objfiles.h | 18 |
1 files changed, 16 insertions, 2 deletions
diff --git a/gdb/objfiles.h b/gdb/objfiles.h index 76d063c..a35aafb 100644 --- a/gdb/objfiles.h +++ b/gdb/objfiles.h @@ -39,6 +39,7 @@ #include "jit.h" #include "quick-symbol.h" #include <forward_list> +#include "gdbsupport/thread-pool.h" struct htab; struct objfile_data; @@ -666,10 +667,23 @@ public: /* Obstack to hold objects that should be freed when we load a new symbol table from this object file. */ - struct obstack m_objfile_obstack {}; + std::vector<struct obstack *> m_objfile_obstack; struct obstack *objfile_obstack () { - return &m_objfile_obstack; + unsigned id = gdb::thread_pool::id (); + size_t count = gdb::thread_pool::g_thread_pool->thread_count () + 1; + if (m_objfile_obstack.empty ()) + for (size_t i = 0; i < count; ++i) + { + struct obstack *p + = (struct obstack *)malloc (sizeof (struct obstack)); + m_objfile_obstack.push_back (p); + if (i == 0) + /* Main thread initializes it. */ + continue; + obstack_init (m_objfile_obstack[i]); + } + return m_objfile_obstack[id]; } /* Structure which keeps track of functions that manipulate objfile's |