From: Ivan Maidanski <ivmai@mail.ru>
Date: Thu, 23 Nov 2017 17:26:02 +0000 (+0300)
Subject: Avoid 'Unexpected heap growth' fail if compiled by GCC with ASan (gctest)
X-Git-Tag: v8.0.0~493
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=9f8885c325e66624eac3f08c12158ef1d24716c2;p=gc

Avoid 'Unexpected heap growth' fail if compiled by GCC with ASan (gctest)

* tests/test.c [ADDRESS_SANITIZER && !__clang__] (check_heap_stats):
Multiply max_heap_sz by ~1.66.
---

diff --git a/tests/test.c b/tests/test.c
index 71a04b54..27dcc047 100644
--- a/tests/test.c
+++ b/tests/test.c
@@ -1608,6 +1608,9 @@ void check_heap_stats(void)
 #           endif
 #       endif
 #   endif
+#   if defined(ADDRESS_SANITIZER) && !defined(__clang__)
+        max_heap_sz = max_heap_sz * 2 - max_heap_sz / 3;
+#   endif
 #   ifdef MEMORY_SANITIZER
         max_heap_sz += max_heap_sz / 4;
 #   endif