diff options
| author |   guenther <guenther@openbsd.org> | 2011-04-04 12:42:39 +0000 |
|---|---|---|
| committer | guenther <guenther@openbsd.org> | 2011-04-04 12:42:39 +0000 |
| commit | 9372e0f08d36e465dbbf8ed7d81cada3fa4b57ab (patch) | |
| tree | 8d94440db80d44dadc263ef20aa74460d6eae930 /lib/libc/arch/sparc | |
| parent | Better. (diff) | |
| download | wireguard-openbsd-9372e0f08d36e465dbbf8ed7d81cada3fa4b57ab.tar.xz wireguard-openbsd-9372e0f08d36e465dbbf8ed7d81cada3fa4b57ab.zip | |
Move __cerror to ___cerror with a weak alias so that rthreads can override it.
On mips64, also correct the name called from plain cerror to __cerror.
"looks correct" miod@
Diffstat (limited to 'lib/libc/arch/sparc')
| -rw-r--r-- | lib/libc/arch/sparc/sys/cerror.S | 13 |
1 files changed, 6 insertions, 7 deletions
diff --git a/lib/libc/arch/sparc/sys/cerror.S b/lib/libc/arch/sparc/sys/cerror.S index fef245ce195..613b2bf953e 100644 --- a/lib/libc/arch/sparc/sys/cerror.S +++ b/lib/libc/arch/sparc/sys/cerror.S @@ -1,4 +1,4 @@ -/* $OpenBSD: cerror.S,v 1.5 2005/08/07 16:40:15 espie Exp $ */ +/* $OpenBSD: cerror.S,v 1.6 2011/04/04 12:42:39 guenther Exp $ */ /* * Copyright (c) 1992, 1993 * The Regents of the University of California. All rights reserved. @@ -36,18 +36,17 @@ #include "SYS.h" .globl _C_LABEL(errno) + +WEAK_ALIAS(__cerror, ___cerror) + +FUNC(_C_LABEL(___cerror)) #ifdef PIC -FUNC(_C_LABEL(__cerror)) ld [%g1 + _C_LABEL(errno)], %g1 st %o0, [%g1] - mov -1, %o0 - retl - mov -1, %o1 #else -FUNC(_C_LABEL(__cerror)) sethi %hi(_C_LABEL(errno)), %g1 st %o0, [%g1 + %lo(_C_LABEL(errno))] +#endif mov -1, %o0 retl mov -1, %o1 -#endif |