From 61c83c3f0573d03cda87717ee46b5c985c4646fd Mon Sep 17 00:00:00 2001 From: Roland McGrath Date: Sun, 17 Feb 2002 07:19:11 +0000 Subject: * sysdeps/mach/configure.in: Add some checks for Mach headers to ensure a sane installation. (mach_interface_list): Define this variable by checking for .defs files found in various variants. * configure.in (mach_interface_list): AC_SUBST this. * config.make.in (mach-interface-list): New substituted variable. * mach/Makefile (user-interfaces): Define this using the value of $(mach-interface-list) instead of mach, mach4. Updated other references to mach_interface to use it as well. * sysdeps/mach/powerpc/machine-lock.h: Avoid multi-line strings. * mach/msgserver.c [NDR_CHAR_ASCII] (mig_reply_header_t): #define as mig_reply_error_t for OSF Mach variant. * mach/Makefile (routines): Remove bootprivport. * mach/bootprivport.c: File removed. It has never been used. * mach/msg-destroy.c (__mach_msg_destroy) [MACH_MSG_PORT_DESCRIPTOR]: Grok the OSF flavor of message format. (mach_msg_destroy_port): For MAKE_SEND and MAKE_SEND_ONCE rights, create an destroy a right to ensure proper no-senders notification. 2002-02-06 Roland McGrath * hurd/Versions (libc: GLIBC_2.0): Move cthread_fork, cthread_detach to here if 2.0 compatibility enabled ... (libc: GLIBC_2.1.3): ... from here. --- sysdeps/mach/powerpc/machine-lock.h | 20 ++++++++++---------- 1 file changed, 10 insertions(+), 10 deletions(-) (limited to 'sysdeps/mach/powerpc/machine-lock.h') diff --git a/sysdeps/mach/powerpc/machine-lock.h b/sysdeps/mach/powerpc/machine-lock.h index 96e833ca15..cba6b0a6e2 100644 --- a/sysdeps/mach/powerpc/machine-lock.h +++ b/sysdeps/mach/powerpc/machine-lock.h @@ -1,5 +1,5 @@ /* Machine-specific definition for spin locks. PowerPC version. - Copyright (C) 1994, 1997 Free Software Foundation, Inc. + Copyright (C) 1994,97,2002 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 @@ -40,9 +40,9 @@ __spin_unlock (__spin_lock_t *__lock) { long int __locked; __asm__ __volatile__ ("\ -0: lwarx %0,0,%1 - stwcx. %2,0,%1 - bne- 0b +0: lwarx %0,0,%1\n\ + stwcx. %2,0,%1\n\ + bne- 0b\n\ " : "=&r" (__locked) : "r" (__lock), "r" (0) : "cr0"); } @@ -53,9 +53,9 @@ __spin_try_lock (register __spin_lock_t *__lock) { long int __rtn; __asm__ __volatile__ ("\ -0: lwarx %0,0,%1 - stwcx. %2,0,%1 - bne- 0b +0: lwarx %0,0,%1\n\ + stwcx. %2,0,%1\n\ + bne- 0b\n\ " : "=&r" (__rtn) : "r" (__lock), "r" (1) : "cr0"); return !__rtn; } @@ -67,9 +67,9 @@ __spin_lock_locked (__spin_lock_t *__lock) { long int __rtn; __asm__ __volatile__ ("\ -0: lwarx %0,0,%1 - stwcx. %0,0,%1 - bne- 0b +0: lwarx %0,0,%1\n\ + stwcx. %0,0,%1\n\ + bne- 0b\n\ " : "=&r" (__rtn) : "r" (__lock) : "cr0"); return __rtn; } -- cgit 1.4.1