Fixed bug #39702 (php crashes in the allocator on linux-m68k)

diff --git a/Zend/zend_alloc.c b/Zend/zend_alloc.c
index 460ce62ffe741db1f73aea5b9b2670b611d9bda9..7905ad4b820f9788dc9d69bfb61276b006a92850 100644 (file)
--- a/Zend/zend_alloc.c
+++ b/Zend/zend_alloc.c
@@ -373,6 +373,11 @@ struct _zend_mm_heap {
 #ifndef ZEND_MM_ALIGNMENT
 # define ZEND_MM_ALIGNMENT 8
 # define ZEND_MM_ALIGNMENT_LOG2 3
+#elif ZEND_MM_ALIGNMENT < 4
+# undef ZEND_MM_ALIGNMENT
+# undef ZEND_MM_ALIGNMENT
+# define ZEND_MM_ALIGNMENT 4
+# define ZEND_MM_ALIGNMENT_LOG2 2
 #endif
 
 #define ZEND_MM_ALIGNMENT_MASK ~(ZEND_MM_ALIGNMENT-1)