Simplify GCtrace * reference embedding for trace stitching.

This is now possible due to the immovable IR.
Contributed by Peter Cawley.

1 files changed, 1 insertions, 1 deletions

diff --git a/src/lj_jit.h b/src/lj_jit.h
index ad9d62af..eafbc327 100644
--- a/src/lj_jit.h
+++ b/src/lj_jit.h
@@ -416,7 +416,7 @@ typedef struct jit_State {
   GCRef *trace;         /* Array of traces. */
   TraceNo freetrace;    /* Start of scan for next free trace. */
   MSize sizetrace;      /* Size of trace array. */
-  TValue *ktracep;      /* Pointer to K64Array slot with GCtrace pointer. */
+  IRRef1 ktrace;        /* Reference to KGC with GCtrace. */
 
   IRRef1 chain[IR__MAX];  /* IR instruction skip-list chain anchors. */
   TRef slot[LJ_MAX_JSLOTS+LJ_STACK_EXTRA];  /* Stack slot map. */