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>.

diff --git a/ChangeLog b/ChangeLog
index 6638b34..8615574 100644 (file)
--- 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
index da7e5f2..81c9be8 100644 (file)
--- 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;
 }