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/scope.c b/scope.c
index 3b4428f945..038b3912cf 100644
--- a/scope.c
+++ b/scope.c
@@ -335,7 +335,7 @@ save_threadsv(PADOFFSET i)
 {
 #ifdef USE_THREADS
     dTHR;
-    SV **svp = av_fetch(thr->threadsv, i, FALSE);
+    SV **svp = &THREADSV(i);	/* XXX Change to save by offset */
     DEBUG_L(PerlIO_printf(PerlIO_stderr(), "save_threadsv %u: %p %p:%s\n",
 			  i, svp, *svp, SvPEEK(*svp)));
     save_svref(svp);