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authorRoland McGrath <roland@gnu.org>2001-08-21 20:32:34 +0000
committerRoland McGrath <roland@gnu.org>2001-08-21 20:32:34 +0000
commit88e7ba6a07c407487aa279e9ac88eef7b5d14fcc (patch)
tree2776d989acbf543f039827b5f0befe9c20a93e06 /sysdeps/mach/i386
parent0b32ff01b855437f26d90a47ffc619fad2f6917f (diff)
* sysdeps/mach/i386/machine-sp.h (__thread_stack_pointer): Define this
as a macro, not an extern inline function. * hurd/Versions (GLIBC_2.2.5): New set, define __hurd_fail here. * Versions.def (libc): Add GLIBC_2.2.5 set. * hurd/hurd.h (_HURD_H_EXTERN_INLINE): New macro. (__hurd_fail): Use that instead of _EXTERN_INLINE in decl. 2001-08-20 Roland McGrath <roland@frob.com> * hurd/hurdlookup.c (__hurd_file_name_lookup): Fail with ENOENT for "". (__hurd_file_name_split, __hurd_directory_name_split): Likewise.
Diffstat (limited to 'sysdeps/mach/i386')
-rw-r--r--sysdeps/mach/i386/machine-sp.h17
1 files changed, 5 insertions, 12 deletions
diff --git a/sysdeps/mach/i386/machine-sp.h b/sysdeps/mach/i386/machine-sp.h
index 483a534df6..536f690217 100644
--- a/sysdeps/mach/i386/machine-sp.h
+++ b/sysdeps/mach/i386/machine-sp.h
@@ -22,17 +22,10 @@
/* Return the current stack pointer. */
-#ifndef _EXTERN_INLINE
-#define _EXTERN_INLINE extern __inline
-#endif
-
-extern void *__thread_stack_pointer (void);
-_EXTERN_INLINE void *
-__thread_stack_pointer (void)
-{
- void *__sp__;
- __asm__ ("movl %%esp, %0" : "=r" (__sp__));
- return __sp__;
-}
+#define __thread_stack_pointer() ({ \
+ void *__sp__; \
+ __asm__ ("movl %%esp, %0" : "=r" (__sp__)); \
+ __sp__; \
+})
#endif /* machine-sp.h */