--- dyld/dyld-852.2/src/dyldNew.cpp
+++ dyld/dyld-551.3/src/dyldNew.cpp
@@ -31,7 +31,7 @@
 
 extern "C" void* __dso_handle;
 
-#include "dyld2.h"
+#include "dyld.h"
 #include "dyldLibSystemInterface.h"
 
 //
@@ -51,10 +51,7 @@
 	dyld_static_pool*	previousPool;
 	uint8_t*			current;
 	uint8_t*			end;
-
-    // libunwind, and probably others, need the pool to be 16-byte aligned as malloc guarantees that
-    __attribute__((__aligned__(16)))
-    uint8_t				pool[1];
+	uint8_t				pool[1]; 
 };
 
 // allocate initial pool independently of pool header to take less space on disk
@@ -71,12 +68,9 @@
 		return p;
 	}
 	else {
-        // keep allocations 16-byte aligned
-        size = ((size + 15) & -16);
-
 		if ( size > DYLD_POOL_CHUNK_SIZE ) {
-			dyld::log("dyld malloc overflow: size=%lu\n", size);
-			dyld::halt("dyld malloc overflow\n");
+			dyld::log("dyld malloc overflow: size=%zu\n", size);
+			exit(1);
 		}
 		size = (size+sizeof(void*)-1) & (-sizeof(void*)); // pointer align
 		uint8_t* result = currentPool->current;
@@ -85,7 +79,8 @@
 			vm_address_t addr = 0;
 			kern_return_t r = vm_allocate(mach_task_self(), &addr, DYLD_POOL_CHUNK_SIZE, VM_FLAGS_ANYWHERE);
 			if ( r != KERN_SUCCESS ) {
-				dyld::halt("out of address space for dyld memory pool\n");
+				dyld::log("out of address space for dyld memory pool\n");
+				exit(1);
 			}
 			dyld_static_pool* newPool = (dyld_static_pool*)addr;
 			newPool->previousPool = NULL;
@@ -95,7 +90,7 @@
 			currentPool = newPool;
 			if ( (currentPool->current + size) > currentPool->end ) {
 				dyld::log("dyld memory pool exhausted: size=%lu\n", size);
-				dyld::halt("dyld memory pool exhausted\n");
+				exit(1);
 			}
 			result = currentPool->current;
 			currentPool->current += size;