CFLAGS-dlclose.c += -mpreferred-stack-boundary=4
CFLAGS-dlerror.c += -mpreferred-stack-boundary=4
endif
+
+ifneq (,$(filter -mno-tls-direct-seg-refs,$(CFLAGS)))
+defines += -DNO_TLS_DIRECT_SEG_REFS
+endif
-/* Copyright (C) 1991, 92, 93, 94, 95, 96, 97, 2000, 2002, 2004
+/* Copyright (C) 1991,1992,1993,1994,1995,1996,1997,2000,2002,2004,2005
Free Software Foundation, Inc.
This file is part of the GNU C Library.
#endif
#ifndef PIC
# if USE___THREAD
+# ifndef NO_TLS_DIRECT_SEG_REFS
movl %eax, %gs:C_SYMBOL_NAME(errno@NTPOFF)
+# else
+ movl %gs:0, %ecx
+ movl %eax, C_SYMBOL_NAME(errno@NTPOFF)(%ecx)
+# endif
# elif !defined _LIBC_REENTRANT
movl %eax, C_SYMBOL_NAME(errno)
# else
/* Pop %ebx value saved before jumping here. */
popl %ebx
+# ifndef NO_TLS_DIRECT_SEG_REFS
+ addl %gs:0, %ecx
+ movl %eax, (%ecx)
+# else
movl %eax, %gs:0(%ecx)
+# endif
# elif RTLD_PRIVATE_ERRNO
movl %eax, C_SYMBOL_NAME(rtld_errno@GOTOFF)(%ebx)
-/* Copyright (C) 1992,1993,1995-2000,2002,2003,2004
- Free Software Foundation, Inc.
+/* Copyright (C) 1992,1993,1995,1996,1997,1998,1999,2000,2002,2003,2004,2005
+ Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Ulrich Drepper, <drepper@gnu.org>, August 1995.
movl SYSCALL_ERROR_ERRNO@GOTNTPOFF(%ecx), %ecx; \
xorl %edx, %edx; \
subl %eax, %edx; \
- movl %edx, %gs:0(%ecx); \
+ SYSCALL_ERROR_HANDLER_TLS_STORE (%edx, %ecx); \
orl $-1, %eax; \
jmp L(pseudo_end);
+# ifndef NO_TLS_DIRECT_SEG_REFS
+# define SYSCALL_ERROR_HANDLER_TLS_STORE(src, destoff) \
+ movl src, %gs:0(destoff)
+# else
+# define SYSCALL_ERROR_HANDLER_TLS_STORE(src, destoff) \
+ addl %gs:0, destoff; \
+ movl src, (destoff)
+# endif
# else
# define SYSCALL_ERROR_HANDLER \
0:pushl %ebx; \