Libc-1244.1.7.tar.gz

[apple/libc.git] / gen / thread_stack_pcs.c

diff --git a/gen/thread_stack_pcs.c b/gen/thread_stack_pcs.c
index 10760654342474a6e38d31c3ba87b4c19bede3a6..53a7b5f2895d5e110bfd3911a9759c89e23bcfb2 100644 (file)
--- a/gen/thread_stack_pcs.c
+++ b/gen/thread_stack_pcs.c
@@ -29,7 +29,7 @@
 #include <stdlib.h>
 #include "stack_logging.h"
 
-#if defined(__i386__) || defined(__x86_64__) || defined(__arm__) 
+#if defined(__i386__) || defined(__x86_64__) || defined(__arm__) || defined(__arm64__)
 #define FP_LINK_OFFSET 1
 #elif defined(__ppc__) || defined(__ppc64__)
 #define FP_LINK_OFFSET 2
@@ -40,7 +40,7 @@
 #define        INSTACK(a)      ((a) >= stackbot && (a) <= stacktop)
 #if defined(__ppc__) || defined(__ppc64__) || defined(__x86_64__)
 #define        ISALIGNED(a)    ((((uintptr_t)(a)) & 0xf) == 0)
-#elif defined(__arm__) 
+#elif defined(__arm__) || defined(__arm64__)
 #define        ISALIGNED(a)    ((((uintptr_t)(a)) & 0x1) == 0)
 #elif defined(__i386__)
 #define        ISALIGNED(a)    ((((uintptr_t)(a)) & 0xf) == 8)
@@ -68,7 +68,7 @@ _thread_stack_pcs(vm_address_t *buffer, unsigned max, unsigned *nb, unsigned ski
      * optimization).  We now inline the code to get the stack frame pointer,
      * so we are consistent about the stack frame.
      */
-#if defined(__i386__) || defined(__x86_64__) || defined(__arm__) 
+#if defined(__i386__) || defined(__x86_64__) || defined(__arm__) || defined(__arm64__)
     frame = __builtin_frame_address(0);
 #elif defined(__ppc__) || defined(__ppc64__)
     /* __builtin_frame_address IS BROKEN IN BEAKER: RADAR #2340421 */