Update.

2002-02-01  Jakub Jelinek  <jakub@redhat.com>

	* sysdeps/generic/ldsodefs.h (_dl_load_lock): Remove duplicate
	definition.
	* sysdeps/ia64/hp-timing.h: Move _dl_hp_timing_overhead in
	_rtld_global struct.
	* sysdeps/sparc/sparc32/sparcv9/hp-timing.h: Likewise.
	* sysdeps/sparc/sparc64/hp-timing.c: Likewise.
	* sysdeps/sparc/sparc64/hp-timing.h: Likewise.
	* sysdeps/sparc/sparc64/Makefile: Make hp-timing static only.
	* sysdeps/unix/sysv/aix/init-first.c (_dl_fpu_control,
	_dl_fpu_control_set): Remove unused externs.
	* sysdeps/unix/sysv/linux/sparc/sparc32/dl-procinfo.c: New file.
	* sysdeps/unix/sysv/linux/sparc/sparc64/dl-procinfo.c: New file.
	* sysdeps/unix/sysv/linux/sparc/sparc32/dl-procinfo.h: Move procinfo
	related variables in _rtld_global struct.
	* sysdeps/unix/sysv/linux/sparc/sparc64/dl-procinfo.h: Likewise.
	* sysdeps/unix/sysv/linux/init-first.c (_dl_fpu_control_set): Remove
	unused extern.

4 files changed, 13 insertions, 16 deletions

diff --git a/sysdeps/sparc/sparc32/sparcv9/hp-timing.h b/sysdeps/sparc/sparc32/sparcv9/hp-timing.h
index 8a3aad1eec..65b9d1fb2c 100644
--- a/sysdeps/sparc/sparc32/sparcv9/hp-timing.h
+++ b/sysdeps/sparc/sparc32/sparcv9/hp-timing.h
@@ -1,5 +1,5 @@
 /* High precision, low overhead timing functions.  sparcv9 version.
-   Copyright (C) 2001 Free Software Foundation, Inc.
+   Copyright (C) 2001, 2002 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by David S. Miller <davem@redhat.com>, 2001.
 
@@ -30,8 +30,6 @@
 
 typedef unsigned long long int hp_timing_t;
 
-extern hp_timing_t __libc_hp_timing_overhead;
-
 #define HP_TIMING_ZERO(Var)	(Var) = (0)
 
 #define HP_TIMING_NOW(Var) \
@@ -42,14 +40,14 @@ extern hp_timing_t __libc_hp_timing_overhead;
 #define HP_TIMING_DIFF_INIT() \
   do {									      \
     int __cnt = 5;							      \
-    __libc_hp_timing_overhead = ~0ull;					      \
+    GL(dl_hp_timing_overhead) = ~0ull;					      \
     do									      \
       {									      \
 	hp_timing_t __t1, __t2;						      \
 	HP_TIMING_NOW (__t1);						      \
 	HP_TIMING_NOW (__t2);						      \
-	if (__t2 - __t1 < __libc_hp_timing_overhead)			      \
-	  __libc_hp_timing_overhead = __t2 - __t1;			      \
+	if (__t2 - __t1 < GL(dl_hp_timing_overhead))			      \
+	  GL(dl_hp_timing_overhead) = __t2 - __t1;			      \
       }									      \
     while (--__cnt > 0);						      \
   } while (0)
@@ -58,7 +56,7 @@ extern hp_timing_t __libc_hp_timing_overhead;
 
 #define HP_TIMING_ACCUM(Sum, Diff)				\
 do {								\
-  hp_timing_t __diff = (Diff) - __libc_hp_timing_overhead;	\
+  hp_timing_t __diff = (Diff) - GL(dl_hp_timing_overhead);	\
   __asm__ __volatile__("srl	%L0, 0, %%g1\n\t"		\
 		       "sllx	%H0, 32, %%g7\n\t"		\
 		       "or	%%g1, %%g7, %%g1\n\t"		\
diff --git a/sysdeps/sparc/sparc64/Makefile b/sysdeps/sparc/sparc64/Makefile
index d12f478f95..3ab013fb2f 100644
--- a/sysdeps/sparc/sparc64/Makefile
+++ b/sysdeps/sparc/sparc64/Makefile
@@ -3,4 +3,5 @@ long-double-fcts = yes
 
 ifeq ($(subdir),csu)
 sysdep_routines += hp-timing
+static-only-routines += hp-timing
 endif
diff --git a/sysdeps/sparc/sparc64/hp-timing.c b/sysdeps/sparc/sparc64/hp-timing.c
index 3652b774d5..8f9f86b895 100644
--- a/sysdeps/sparc/sparc64/hp-timing.c
+++ b/sysdeps/sparc/sparc64/hp-timing.c
@@ -1,5 +1,5 @@
 /* Support for high precision, low overhead timing functions.  sparc64 version.
-   Copyright (C) 2001 Free Software Foundation, Inc.
+   Copyright (C) 2001, 2002 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by David S. Miller <davem@redhat.com>, 2001.
 
@@ -21,4 +21,4 @@
 #include <hp-timing.h>
 
 /* We have to define the variable for the overhead.  */
-hp_timing_t __libc_hp_timing_overhead;
+hp_timing_t _dl_hp_timing_overhead;
diff --git a/sysdeps/sparc/sparc64/hp-timing.h b/sysdeps/sparc/sparc64/hp-timing.h
index 57aaef1d16..8475e15ae0 100644
--- a/sysdeps/sparc/sparc64/hp-timing.h
+++ b/sysdeps/sparc/sparc64/hp-timing.h
@@ -1,5 +1,5 @@
 /* High precision, low overhead timing functions.  sparc64 version.
-   Copyright (C) 2001 Free Software Foundation, Inc.
+   Copyright (C) 2001, 2002 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by David S. Miller <davem@redhat.com>, 2001.
 
@@ -30,8 +30,6 @@
 
 typedef unsigned long int hp_timing_t;
 
-extern hp_timing_t __libc_hp_timing_overhead;
-
 #define HP_TIMING_ZERO(Var)	(Var) = (0)
 
 #define HP_TIMING_NOW(Var) __asm__ __volatile__ ("rd %%tick, %0" : "=r" (Var))
@@ -39,14 +37,14 @@ extern hp_timing_t __libc_hp_timing_overhead;
 #define HP_TIMING_DIFF_INIT() \
   do {									      \
     int __cnt = 5;							      \
-    __libc_hp_timing_overhead = ~0ull;					      \
+    GL(hp_timing_overhead) = ~0ull;					      \
     do									      \
       {									      \
 	hp_timing_t __t1, __t2;						      \
 	HP_TIMING_NOW (__t1);						      \
 	HP_TIMING_NOW (__t2);						      \
-	if (__t2 - __t1 < __libc_hp_timing_overhead)			      \
-	  __libc_hp_timing_overhead = __t2 - __t1;			      \
+	if (__t2 - __t1 < GL(hp_timing_overhead))			      \
+	  GL(hp_timing_overhead) = __t2 - __t1;				      \
       }									      \
     while (--__cnt > 0);						      \
   } while (0)
@@ -55,7 +53,7 @@ extern hp_timing_t __libc_hp_timing_overhead;
 
 #define HP_TIMING_ACCUM(Sum, Diff)				\
 do {								\
-  hp_timing_t __diff = (Diff) - __libc_hp_timing_overhead;	\
+  hp_timing_t __diff = (Diff) - GL(hp_timing_overhead);		\
   hp_timing_t tmp1, tmp2;					\
   __asm__ __volatile__("1: ldx	[%3], %0\n\t"			\
 		       "add	%0, %2, %1\n\t"			\