libdispatch-913.30.4.tar.gz

[apple/libdispatch.git] / src / allocator_internal.h

diff --git a/src/allocator_internal.h b/src/allocator_internal.h
index 893ba82839ceb2a11989fc1896355df7876b45fd..abe4a1d438a3bc744a986b1917a9bdeb668ab645 100644 (file)
--- a/src/allocator_internal.h
+++ b/src/allocator_internal.h
@@ -33,14 +33,8 @@
 #endif
 #endif
 
-#if TARGET_IPHONE_SIMULATOR && IPHONE_SIMULATOR_HOST_MIN_VERSION_REQUIRED < 1090
-#undef DISPATCH_USE_NANOZONE
-#define DISPATCH_USE_NANOZONE 0
-#endif
 #ifndef DISPATCH_USE_NANOZONE
-#if TARGET_OS_MAC && defined(__LP64__) && \
-               (__MAC_OS_X_VERSION_MIN_REQUIRED >= 1090 || \
-               __IPHONE_OS_VERSION_MIN_REQUIRED >= 70000)
+#if TARGET_OS_MAC && defined(__LP64__)
 #define DISPATCH_USE_NANOZONE 1
 #endif
 #endif
@@ -218,7 +212,7 @@ struct dispatch_magazine_header_s {
        // Link to the next heap in the chain. Only used in magazine 0's header
        dispatch_heap_t dh_next;
 
-       // Points to the first bitmap in the page where this CPU succesfully
+       // Points to the first bitmap in the page where this CPU successfully
        // allocated a continuation last time. Only used in the first heap.
        bitmap_t *last_found_page;
 };