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authorRoland McGrath <roland@gnu.org>2004-01-17 01:38:55 +0000
committerRoland McGrath <roland@gnu.org>2004-01-17 01:38:55 +0000
commit56f669b4d8d5288858d2eb7328dea6d482ca41d3 (patch)
treec83f003b80617f5512b3fdea87ea6aeead3cd3f5
parent6bae8725fff4129b5a97c0b8a73fd2a711bdf63e (diff)
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2004-01-13 Daniel Jacobowitz <drow@mvista.com>
	* sysdeps/powerpc/nofpu/sim-full.c (__sim_exceptions)
	(__sim_disabled_exceptions, __sim_round_mode): Declare with
	hidden data and nocommon.
	* sysdeps/powerpc/nofpu/soft-supp.h (__sim_exceptions)
	(__sim_disabled_exceptions, __sim_round_mode): Use
	libc_hidden_proto.
	* sysdeps/powerpc/soft-fp/sfp-machine.h (__sim_exceptions)
	(__sim_disabled_exceptions, __sim_round_mode): Likewise.
-rw-r--r--sysdeps/powerpc/nofpu/sim-full.c9
-rw-r--r--sysdeps/powerpc/nofpu/soft-supp.h12
-rw-r--r--sysdeps/powerpc/soft-fp/sfp-machine.h10
3 files changed, 21 insertions, 10 deletions
diff --git a/sysdeps/powerpc/nofpu/sim-full.c b/sysdeps/powerpc/nofpu/sim-full.c
index 9f4c96ff20..d018240e6d 100644
--- a/sysdeps/powerpc/nofpu/sim-full.c
+++ b/sysdeps/powerpc/nofpu/sim-full.c
@@ -1,5 +1,5 @@
 /* Software floating-point exception handling emulation.
-   Copyright (C) 2002 Free Software Foundation, Inc.
+   Copyright (C) 2002, 2004 Free Software Foundation, Inc.
    Contributed by Aldy Hernandez <aldyh@redhat.com>, 2002.
    This file is part of the GNU C Library.
 
@@ -23,12 +23,15 @@
 #include "soft-supp.h"
 
 /* Global to store sticky exceptions.  */
-int __sim_exceptions;
+int __sim_exceptions __attribute__ ((nocommon));
+libc_hidden_data_def (__sim_exceptions);
 
 /* By default, no exceptions should trap.  */
 int __sim_disabled_exceptions = 0xffffffff;
+libc_hidden_data_def (__sim_disabled_exceptions);
 
-int __sim_round_mode;
+int __sim_round_mode __attribute__ ((nocommon));
+libc_hidden_data_def (__sim_round_mode);
 
 void
 __simulate_exceptions (int x)
diff --git a/sysdeps/powerpc/nofpu/soft-supp.h b/sysdeps/powerpc/nofpu/soft-supp.h
index e358eda5c7..3922426bd0 100644
--- a/sysdeps/powerpc/nofpu/soft-supp.h
+++ b/sysdeps/powerpc/nofpu/soft-supp.h
@@ -1,5 +1,5 @@
 /* Internal support stuff for complete soft float.
-   Copyright (C) 2002 Free Software Foundation, Inc.
+   Copyright (C) 2002, 2004 Free Software Foundation, Inc.
    Contributed by Aldy Hernandez <aldyh@redhat.com>, 2002.
    This file is part of the GNU C Library.
 
@@ -27,7 +27,11 @@ typedef union
 } fenv_union_t;
 
 
-extern int __sim_exceptions attribute_hidden;
-extern int __sim_disabled_exceptions attribute_hidden;
-extern int __sim_round_mode attribute_hidden;
+extern int __sim_exceptions;
+libc_hidden_proto (__sim_exceptions);
+extern int __sim_disabled_exceptions;
+libc_hidden_proto (__sim_disabled_exceptions);
+extern int __sim_round_mode;
+libc_hidden_proto (__sim_round_mode);
+
 extern void __simulate_exceptions (int x) attribute_hidden;
diff --git a/sysdeps/powerpc/soft-fp/sfp-machine.h b/sysdeps/powerpc/soft-fp/sfp-machine.h
index 637dd980b6..44a9184f2f 100644
--- a/sysdeps/powerpc/soft-fp/sfp-machine.h
+++ b/sysdeps/powerpc/soft-fp/sfp-machine.h
@@ -52,7 +52,11 @@
 #define FP_HANDLE_EXCEPTIONS  __simulate_exceptions (_fex)
 #define FP_ROUNDMODE          __sim_round_mode
 
-extern int __sim_exceptions attribute_hidden;
-extern int __sim_disabled_exceptions attribute_hidden;
-extern int __sim_round_mode attribute_hidden;
+extern int __sim_exceptions;
+libc_hidden_proto (__sim_exceptions);
+extern int __sim_disabled_exceptions;
+libc_hidden_proto (__sim_disabled_exceptions);
+extern int __sim_round_mode;
+libc_hidden_proto (__sim_round_mode);
+
 extern void __simulate_exceptions (int x) attribute_hidden;