From: Ulrich Drepper <drepper@redhat.com>
Date: Sun, 29 Dec 2002 19:30:24 +0000 (+0000)
Subject: Update.
X-Git-Tag: cvs/glibc-2_3_2~446
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d21a5ab6b0ecd20b4959d0e48a957d3226748d04;p=thirdparty%2Fglibc.git

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 5e109beacef..19742433399 100644
--- 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 67874b3c9e2..4f72f104915 100644
--- 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;