pythongh-140312: Set lltrace on JIT debug builds (pythonGH-140313)

(cherry picked from commit f701f98)

Co-authored-by: Ken Jin <kenjin@python.org>
Co-authored-by: Mark Shannon <mark@hotpy.org>

Author: 2 people

Tools/jit/template.c

@@ -70,9 +70,11 @@ do {                                                \
     } while (0)
 
 #undef LLTRACE_RESUME_FRAME
-#define LLTRACE_RESUME_FRAME() \
-    do {                       \
-    } while (0)
+#ifdef Py_DEBUG
+#define LLTRACE_RESUME_FRAME() (frame->lltrace = 0)
+#else
+#define LLTRACE_RESUME_FRAME() do {} while (0)
+#endif
 
 #define PATCH_JUMP(ALIAS)                                                \
 do {                                                                     \