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authorUlrich Drepper <drepper@redhat.com>2000-04-27 20:18:02 +0000
committerUlrich Drepper <drepper@redhat.com>2000-04-27 20:18:02 +0000
commit3300816c38721bcddbbeb92de7fe44b90454bce6 (patch)
treecd35fe7dc0799f565c04122cc63054d4790d9041 /sysdeps
parent78477e4843c34f2ad54d25975758c3342746d0cd (diff)
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Update.
2000-04-27 Ulrich Drepper <drepper@redhat.com> * elf/soinit.c (__libc_global_ctors): Call __pthread_initialize_minimal if this function is available. * sysdeps/i386/i486/atomicity.h (exchange_and_add): Use uint32_t for all values. <haible@clisp.cons.org>.
Diffstat (limited to 'sysdeps')
-rw-r--r--sysdeps/i386/i486/atomicity.h8
1 files changed, 4 insertions, 4 deletions
diff --git a/sysdeps/i386/i486/atomicity.h b/sysdeps/i386/i486/atomicity.h
index da4137abe1..b30363d707 100644
--- a/sysdeps/i386/i486/atomicity.h
+++ b/sysdeps/i386/i486/atomicity.h
@@ -1,5 +1,5 @@
/* Low-level functions for atomic operations. ix86 version, x >= 4.
- Copyright (C) 1997 Free Software Foundation, Inc.
+ Copyright (C) 1997, 2000 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
@@ -23,11 +23,11 @@
#include <inttypes.h>
-static inline int
+static inline uint32_t
__attribute__ ((unused))
-exchange_and_add (volatile uint32_t *mem, int val)
+exchange_and_add (volatile uint32_t *mem, uint32_t val)
{
- register int result;
+ register uint32_t result;
__asm__ __volatile__ ("lock; xaddl %0,%2"
: "=r" (result) : "0" (val), "m" (*mem) : "memory");
return result;