Cleanup of frame handling. No functional changes.

2014-12-15 02:27:27 +01:00
parent b93b624ad8
commit 881f48f980
11 changed files with 28 additions and 35 deletions
--- a/src/lj_meta.c
+++ b/src/lj_meta.c
@@ -84,7 +84,7 @@ int lj_meta_tailcall(lua_State *L, cTValue *tv)
  top->u32.lo = LJ_CONT_TAILCALL;
  setframe_pc(top, pc);
  setframe_gc(top+1, obj2gco(L));  /* Dummy frame object. */
-  setframe_ftsz(top+1, (int)((char *)(top+2) - (char *)base) + FRAME_CONT);
+  setframe_ftsz(top+1, ((char *)(top+2) - (char *)base) + FRAME_CONT);
  L->base = L->top = top+2;
  /*
  ** before:   [old_mo|PC]    [... ...]