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2003-04-13 Jakub Jelinek <jakub@redhat.com>

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* sysdeps/unix/sysv/linux/i386/sysdep-cancel.h: Rename macros to
	match changes in NPTL sysdep-cancel.h.
This commit is contained in:
Roland McGrath 2003-04-13 22:57:45 +00:00
parent a1fb9649b2
commit 4578e3e7dc
1 changed files with 41 additions and 12 deletions
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53
linuxthreads/sysdeps/unix/sysv/linux/i386/sysdep-cancel.h
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@ -1,4 +1,4 @@
/* Copyright (C) 2002 Free Software Foundation, Inc.
/* Copyright (C) 2002, 2003 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Jakub Jelinek <jakub@redhat.com>, 2002.
@ -39,12 +39,12 @@
L(pseudo_cancel): \
CENABLE \
SAVE_OLDTYPE_##args \
PUSHARGS_##args \
PUSHCARGS_##args \
DOCARGS_##args \
movl $SYS_ify (syscall_name), %eax; \
int $0x80 \
POPARGS_##args; \
POPCARGS_##args \
POPCARGS_##args; \
POPSTATE_##args \
cmpl $-4095, %eax; \
jae SYSCALL_ERROR_LABEL; \
L(pseudo_end):
@ -56,12 +56,41 @@
# define SAVE_OLDTYPE_4 SAVE_OLDTYPE_2
# define SAVE_OLDTYPE_5 SAVE_OLDTYPE_2
# define DOCARGS_0 DOARGS_0
# define DOCARGS_1 DOARGS_1
# define PUSHCARGS_0 /* No arguments to push. */
# define DOCARGS_0 /* No arguments to frob. */
# define POPCARGS_0 /* No arguments to pop. */
# define _PUSHCARGS_0 /* No arguments to push. */
# define _POPCARGS_0 /* No arguments to pop. */
# define PUSHCARGS_1 movl %ebx, %edx; PUSHCARGS_0
# define DOCARGS_1 _DOARGS_1 (4)
# define POPCARGS_1 POPCARGS_0; movl %edx, %ebx
# define _PUSHCARGS_1 pushl %ebx; L(PUSHBX2): _PUSHCARGS_0
# define _POPCARGS_1 _POPCARGS_0; popl %ebx; L(POPBX2):
# define PUSHCARGS_2 PUSHCARGS_1
# define DOCARGS_2 _DOARGS_2 (12)
# define POPCARGS_2 POPCARGS_1
# define _PUSHCARGS_2 _PUSHCARGS_1
# define _POPCARGS_2 _POPCARGS_1
# define PUSHCARGS_3 _PUSHCARGS_2
# define DOCARGS_3 _DOARGS_3 (20)
# define POPCARGS_3 _POPCARGS_3
# define _PUSHCARGS_3 _PUSHCARGS_2
# define _POPCARGS_3 _POPCARGS_2
# define PUSHCARGS_4 _PUSHCARGS_4
# define DOCARGS_4 _DOARGS_4 (28)
# define POPCARGS_4 _POPCARGS_4
# define _PUSHCARGS_4 pushl %esi; L(PUSHSI2): _PUSHCARGS_3
# define _POPCARGS_4 _POPCARGS_3; popl %esi; L(POPSI2):
# define PUSHCARGS_5 _PUSHCARGS_5
# define DOCARGS_5 _DOARGS_5 (36)
# define POPCARGS_5 _POPCARGS_5
# define _PUSHCARGS_5 pushl %edi; L(PUSHDI2): _PUSHCARGS_4
# define _POPCARGS_5 _POPCARGS_4; popl %edi; L(POPDI2):
# ifdef IS_IN_libpthread
# define CENABLE call __pthread_enable_asynccancel;
@ -70,12 +99,12 @@
# define CENABLE call __libc_enable_asynccancel;
# define CDISABLE call __libc_disable_asynccancel
# endif
# define POPCARGS_0 pushl %eax; movl %ecx, %eax; CDISABLE; popl %eax;
# define POPCARGS_1 POPCARGS_0
# define POPCARGS_2 xchgl (%esp), %eax; CDISABLE; popl %eax;
# define POPCARGS_3 POPCARGS_2
# define POPCARGS_4 POPCARGS_2
# define POPCARGS_5 POPCARGS_2
# define POPSTATE_0 pushl %eax; movl %ecx, %eax; CDISABLE; popl %eax;
# define POPSTATE_1 POPSTATE_0
# define POPSTATE_2 xchgl (%esp), %eax; CDISABLE; popl %eax;
# define POPSTATE_3 POPSTATE_2
# define POPSTATE_4 POPSTATE_2
# define POPSTATE_5 POPSTATE_2
#if !defined NOT_IN_libc
# define __local_multiple_threads __libc_multiple_threads