Introduced thr->threadsvp and THREADSV() for faster per-thread

variables. Moved threadnum to a per-interpreter variable and
made dTHR and lock/unlock of sv_mutex bypass the get/lock unless
more than one thread may be running. Minor tweaks to Thread.xs.

p4raw-id: //depot/perl@453

1 files changed, 1 insertions, 1 deletions

diff --git a/pp.c b/pp.c
index 7864089313..765f10b702 100644
--- a/pp.c
+++ b/pp.c
@@ -4314,7 +4314,7 @@ PP(pp_threadsv)
     if (op->op_private & OPpLVAL_INTRO)
 	PUSHs(*save_threadsv(op->op_targ));
     else
-	PUSHs(*av_fetch(thr->threadsv, op->op_targ, FALSE));
+	PUSHs(THREADSV(op->op_targ));
     RETURN;
 #else
     DIE("tried to access per-thread data in non-threaded perl");