Update.

2002-12-29  Jakub Jelinek  <jakub@redhat.com>

	* elf/cache.c (add_to_cache): Don't loop forever with 1ULL << 63 set
	in hwcap.

diff --git a/ChangeLog b/ChangeLog
index 5e109be..1974243 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2002-12-29  Jakub Jelinek  <jakub@redhat.com>
+
+       * elf/cache.c (add_to_cache): Don't loop forever with 1ULL << 63 set
+       in hwcap.
+
 2002-12-28  Ulrich Drepper  <drepper@redhat.com>
 
        * misc/sys/cdefs.h (__attribute_deprecated__): New #define.

diff --git a/elf/cache.c b/elf/cache.c
index 67874b3..4f72f10 100644 (file)
--- a/elf/cache.c
+++ b/elf/cache.c
@@ -475,7 +475,7 @@ add_to_cache (const char *path, const char *lib, int flags,
   new_entry->bits_hwcap = 0;
 
   /* Count the number of bits set in the masked value.  */
-  for (i = 0; (~((1ULL << i) - 1) & hwcap) != 0; ++i)
+  for (i = 0; (~((1ULL << i) - 1) & hwcap) != 0 && i < 8 * sizeof (hwcap); ++i)
     if ((hwcap & (1ULL << i)) != 0)
       ++new_entry->bits_hwcap;