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authorRoland McGrath <roland@gnu.org>1996-07-09 11:09:08 +0000
committerRoland McGrath <roland@gnu.org>1996-07-09 11:09:08 +0000
commit3dbe15814da9f55274105b9b305941e573499576 (patch)
treeecf16ade1932d33b5a96e9831545af9bb9ddda89 /sysdeps/generic
parentd33f2ad4ab849eeffb2c3d19f1e81beed0592646 (diff)
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Tue Jul 9 06:19:29 1996 Roland McGrath <roland@delasyd.gnu.ai.mit.edu>
	* sysdeps/generic/machine-gmon.h [NO_UNDERSCORES]: Declare _mcount
	before using it in lhs of weak_alias.

	* nss/getXXent_r.c (setup): New function, broken out of SETFUNC_NAME.
	Call __nss_lookup when not setting STARTP.
	(SETFUNC_NAME, ENDFUNC_NAME, REENTRANT_GETNAME): Call it to set up for
	function-calling loop.
Diffstat (limited to 'sysdeps/generic')
-rw-r--r--sysdeps/generic/machine-gmon.h9
1 files changed, 5 insertions, 4 deletions
diff --git a/sysdeps/generic/machine-gmon.h b/sysdeps/generic/machine-gmon.h
index 3c6fb68cfd..80ee97fcc3 100644
--- a/sysdeps/generic/machine-gmon.h
+++ b/sysdeps/generic/machine-gmon.h
@@ -31,6 +31,11 @@ Cambridge, MA 02139, USA.  */
 /* The asm symbols for C functions are `_function'.
    The canonical name for the counter function is `mcount', no _.  */
 void _mcount (void) asm ("mcount");
+#else
+/* The canonical name for the function is `_mcount' in both C and asm,
+   but some old asm code might assume it's `mcount'.  */
+void _mcount (void);
+weak_alias (_mcount, mcount)
 #endif
 
 #define _MCOUNT_DECL(frompc, selfpc) \
@@ -42,7 +47,3 @@ void _mcount (void)							      \
   mcount_internal ((u_long) __builtin_return_address (0),		      \
 		   (u_long) __builtin_return_address (1));		      \
 }
-
-#ifdef NO_UNDERSCORES
-weak_alias (_mcount, mcount)
-#endif