py/malloc: MICROPY_MEM_STATS requires MICROPY_MALLOC_USES_ALLOCATED_SIZE.

pfalcon · pfalcon · commit 88a8043a27c3 · 2017-12-07T10:52:40.000+02:00
Error out if they're set incompatibly.
diff --git a/py/malloc.c b/py/malloc.c
@@ -39,6 +39,9 @@
 #endif
 
 #if MICROPY_MEM_STATS
+#if !MICROPY_MALLOC_USES_ALLOCATED_SIZE
+#error MICROPY_MEM_STATS requires MICROPY_MALLOC_USES_ALLOCATED_SIZE
+#endif
 #define UPDATE_PEAK() { if (MP_STATE_MEM(current_bytes_allocated) > MP_STATE_MEM(peak_bytes_allocated)) MP_STATE_MEM(peak_bytes_allocated) = MP_STATE_MEM(current_bytes_allocated); }
 #endif
 
