Patrick Marlier <patrick.marl...@gmail.com> writes: > Hi, > > I found that all thread local variables are instrumented with > _ITM_W/R* calls whereas they should not be shared with other > threads. This patch takes care of thread locals into requires_barrier > and also adds the local save/restore for them. This patch also > includes a testcase.
What happens when the address of the thread local escapes? It could well be written by another thread then. I guess you have to check for escapes here. -Andi -- a...@linux.intel.com -- Speaking for myself only
