Increase tests/test.c max heap size limit (required for Cygwin)

* tests/test.c (check_heap_stats): Increase max_heap_sz value (for
32-bit targets) from 15M by 1M (as the former is hit sometimes on
Cygwin).

diff --git a/tests/test.c b/tests/test.c
index 2800308..e2f7a01 100644 (file)
--- a/tests/test.c
+++ b/tests/test.c
@@ -1271,7 +1271,7 @@ void check_heap_stats(void)
 #     if CPP_WORDSZ == 64
         max_heap_sz = 23000000;
 #     else
-        max_heap_sz = 15000000;
+        max_heap_sz = 16000000;
 #     endif
 #   endif
 #   ifdef GC_DEBUG