From 32bef315be8e56ad2d7f69223fe7b9606893b6ab Mon Sep 17 00:00:00 2001
From: Damien George <damien.p.george@gmail.com>
Date: Sat, 26 Apr 2014 22:23:42 +0100
Subject: py, gc: Only zero out the extra bytes at the end of the heap chunk.

This is a small optimisation to zero out only the additional bytes that
the caller did not ask for.
---
 py/malloc.c | 4 ----
 1 file changed, 4 deletions(-)

(limited to 'py/malloc.c')

diff --git a/py/malloc.c b/py/malloc.c
index 76c3fe6ca..db2578d9a 100644
--- a/py/malloc.c
+++ b/py/malloc.c
@@ -88,13 +88,9 @@ void *m_malloc_with_finaliser(int num_bytes) {
 
 void *m_malloc0(int num_bytes) {
     void *ptr = m_malloc(num_bytes);
-#if MICROPY_ENABLE_GC
-    // the GC already zeros out all memory
-#else
     if (ptr != NULL) {
         memset(ptr, 0, num_bytes);
     }
-#endif
     return ptr;
 }
 
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