Update.

2001-05-17 Ulrich Drepper <drepper@redhat.com> * sysdeps/i386/i486/atomicity.h (exchange_and_add): Correct second parameter of xaddl. Patch by H . J . Lu <hjl@lucon.org>.
git-mirror · May 17, 2001 · fb22169 · fb22169
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diff --git a/ChangeLog b/ChangeLog
@@ -1,3 +1,8 @@
+2001-05-17  Ulrich Drepper  <drepper@redhat.com>
+
+	* sysdeps/i386/i486/atomicity.h (exchange_and_add): Correct second
+	parameter of xaddl.  Patch by H . J . Lu <hjl@lucon.org>.
+
 2001-05-14  Bruno Haible  <haible@clisp.cons.org>
 
 	* iconvdata/iso-2022-cn-ext.c (BODY for FROM_LOOP): If SO is seen

diff --git a/sysdeps/i386/i486/atomicity.h b/sysdeps/i386/i486/atomicity.h
@@ -28,7 +28,7 @@ __attribute__ ((unused))
 exchange_and_add (volatile uint32_t *mem, uint32_t val)
 {
   register uint32_t result;
-  __asm__ __volatile__ ("lock; xaddl %0,%2"
+  __asm__ __volatile__ ("lock; xaddl %0,%1"
 			: "=r" (result), "=m" (*mem) : "0" (val), "1" (*mem));
   return result;
 }