11 files changed, 38 insertions, 39 deletions
diff --git a/sysdeps/sparc/sparc32/soft-fp/Makefile b/sysdeps/sparc/sparc32/soft-fp/Makefile
index bba9bf7f86..d447b48285 100644
--- a/sysdeps/sparc/sparc32/soft-fp/Makefile
+++ b/sysdeps/sparc/sparc32/soft-fp/Makefile
@@ -1,6 +1,6 @@
 #  Software floating-point emulation.
 #  Makefile for SPARC v8 long double utility functions (_Q_*).
-#  Copyright (C) 1999, 2000 Free Software Foundation, Inc.
+#  Copyright (C) 1999, 2000, 2006 Free Software Foundation, Inc.
 #  This file is part of the GNU C Library.
 #  Contributed by Jakub Jelinek (jj@ultra.linux.cz).
 #
@@ -20,13 +20,11 @@
 # Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
 # 02111-1307 USA.
 
-#  Currently gcc does not support TFmode long double on sparc32
-#  so these routines are not used.
-#ifeq ($(subdir),soft-fp)
-#sparc32-quad-routines := q_add q_cmp q_cmpe q_div q_dtoq q_feq q_fge	\
-#	q_fgt q_fle q_flt q_fne q_itoq q_mul q_neg q_qtod q_qtoi	\
-#	q_qtos q_qtoui q_qtoux q_qtox q_sqrt q_stoq q_sub q_uitoq	\
-#	q_uxtoq q_xtoq q_util
-#sysdep_routines += $(sparc32-quad-routines)
-#
-#endif
+ifeq ($(subdir),soft-fp)
+sparc32-quad-routines := q_add q_cmp q_cmpe q_div q_dtoq q_feq q_fge	\
+	q_fgt q_fle q_flt q_fne q_itoq q_mul q_neg q_qtod q_qtoi	\
+	q_qtos q_qtou q_qtoull q_qtoll q_sqrt q_stoq q_sub q_utoq	\
+	q_ulltoq q_lltoq q_util
+sysdep_routines += $(sparc32-quad-routines)
+
+endif
diff --git a/sysdeps/sparc/sparc32/soft-fp/Versions b/sysdeps/sparc/sparc32/soft-fp/Versions
new file mode 100644
index 0000000000..6a09249c46
--- /dev/null
+++ b/sysdeps/sparc/sparc32/soft-fp/Versions
@@ -0,0 +1,8 @@
+libc {
+  GLIBC_2.4 {
+    _Q_add; _Q_cmp; _Q_cmpe; _Q_div; _Q_dtoq; _Q_feq; _Q_fge; _Q_fgt;
+    _Q_fle; _Q_flt; _Q_fne; _Q_itoq; _Q_mul; _Q_neg; _Q_qtod; _Q_qtoi;
+    _Q_qtos; _Q_qtou; _Q_qtoull; _Q_qtoll; _Q_sqrt; _Q_stoq; _Q_sub;
+    _Q_utoq; _Q_ulltoq; _Q_lltoq;
+  }
+}
diff --git a/sysdeps/sparc/sparc32/soft-fp/q_div.c b/sysdeps/sparc/sparc32/soft-fp/q_div.c
index bb4e697236..86db5ed9e9 100644
--- a/sysdeps/sparc/sparc32/soft-fp/q_div.c
+++ b/sysdeps/sparc/sparc32/soft-fp/q_div.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Return a / b
-   Copyright (C) 1997,1999 Free Software Foundation, Inc.
+   Copyright (C) 1997, 1999, 2006 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Richard Henderson (rth@cygnus.com) and
 		  Jakub Jelinek (jj@ultra.linux.cz).
@@ -35,5 +35,5 @@ long double _Q_div(const long double a, const long double b)
   FP_DIV_Q(C, A, B);
   FP_PACK_Q(c, C);
   FP_HANDLE_EXCEPTIONS;
-  return long double;
+  return c;
 }
diff --git a/sysdeps/sparc/sparc32/soft-fp/q_xtoq.c b/sysdeps/sparc/sparc32/soft-fp/q_lltoq.c
index 867ef27131..c801ca86f1 100644
--- a/sysdeps/sparc/sparc32/soft-fp/q_xtoq.c
+++ b/sysdeps/sparc/sparc32/soft-fp/q_lltoq.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Return (long double)a
-   Copyright (C) 1997,1999 Free Software Foundation, Inc.
+   Copyright (C) 1997, 1999, 2006 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Richard Henderson (rth@cygnus.com) and
 		  Jakub Jelinek (jj@ultra.linux.cz).
@@ -23,7 +23,7 @@
 #include "soft-fp.h"
 #include "quad.h"
 
-long double _Q_xtoq(const long long a)
+long double _Q_lltoq(const long long a)
 {
   FP_DECL_EX;
   FP_DECL_Q(C);
diff --git a/sysdeps/sparc/sparc32/soft-fp/q_qtox.c b/sysdeps/sparc/sparc32/soft-fp/q_qtoll.c
index 108373328e..af328bda1c 100644
--- a/sysdeps/sparc/sparc32/soft-fp/q_qtox.c
+++ b/sysdeps/sparc/sparc32/soft-fp/q_qtoll.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
-   Return (long)a
-   Copyright (C) 1997,1999 Free Software Foundation, Inc.
+   Return (long long)a
+   Copyright (C) 1997, 1999, 2006 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Richard Henderson (rth@cygnus.com) and
 		  Jakub Jelinek (jj@ultra.linux.cz).
@@ -24,7 +24,7 @@
 #include "soft-fp.h"
 #include "quad.h"
 
-long long _Q_qtox(const long double a)
+long long _Q_qtoll(const long double a)
 {
   FP_DECL_EX;
   FP_DECL_Q(A);
diff --git a/sysdeps/sparc/sparc32/soft-fp/q_qtoui.c b/sysdeps/sparc/sparc32/soft-fp/q_qtou.c
index bdbf052e09..041a78e28c 100644
--- a/sysdeps/sparc/sparc32/soft-fp/q_qtoui.c
+++ b/sysdeps/sparc/sparc32/soft-fp/q_qtou.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Return (unsigned int)a
-   Copyright (C) 1997,1999 Free Software Foundation, Inc.
+   Copyright (C) 1997, 1999, 2006 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Richard Henderson (rth@cygnus.com) and
 		  Jakub Jelinek (jj@ultra.linux.cz).
@@ -24,7 +24,7 @@
 #include "soft-fp.h"
 #include "quad.h"
 
-unsigned int _Q_qtoui(const long double a)
+unsigned int _Q_qtou(const long double a)
 {
   FP_DECL_EX;
   FP_DECL_Q(A);
diff --git a/sysdeps/sparc/sparc32/soft-fp/q_qtoux.c b/sysdeps/sparc/sparc32/soft-fp/q_qtoull.c
index 3e6d40f220..8170e994f5 100644
--- a/sysdeps/sparc/sparc32/soft-fp/q_qtoux.c
+++ b/sysdeps/sparc/sparc32/soft-fp/q_qtoull.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
-   Return (unsigned long)a
-   Copyright (C) 1997,1999 Free Software Foundation, Inc.
+   Return (unsigned long long)a
+   Copyright (C) 1997, 1999, 2006 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Richard Henderson (rth@cygnus.com) and
 		  Jakub Jelinek (jj@ultra.linux.cz).
@@ -24,7 +24,7 @@
 #include "soft-fp.h"
 #include "quad.h"
 
-unsigned long long _Q_qtoux(const long double a)
+unsigned long long _Q_qtoull(const long double a)
 {
   FP_DECL_EX;
   FP_DECL_Q(A);
diff --git a/sysdeps/sparc/sparc32/soft-fp/q_sqrt.c b/sysdeps/sparc/sparc32/soft-fp/q_sqrt.c
index 7516ed7c5c..373d02a639 100644
--- a/sysdeps/sparc/sparc32/soft-fp/q_sqrt.c
+++ b/sysdeps/sparc/sparc32/soft-fp/q_sqrt.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Return sqrtl(a)
-   Copyright (C) 1997,1999 Free Software Foundation, Inc.
+   Copyright (C) 1997, 1999, 2006 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Richard Henderson (rth@cygnus.com) and
 		  Jakub Jelinek (jj@ultra.linux.cz).
@@ -36,3 +36,4 @@ long double _Q_sqrt(const long double a)
   FP_HANDLE_EXCEPTIONS;
   return c;
 }
+strong_alias (_Q_sqrt, __ieee754_sqrtl);
diff --git a/sysdeps/sparc/sparc32/soft-fp/q_uxtoq.c b/sysdeps/sparc/sparc32/soft-fp/q_ulltoq.c
index 8944e9614d..77e64b4de7 100644
--- a/sysdeps/sparc/sparc32/soft-fp/q_uxtoq.c
+++ b/sysdeps/sparc/sparc32/soft-fp/q_ulltoq.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Return (long double)(a)
-   Copyright (C) 1997,1999 Free Software Foundation, Inc.
+   Copyright (C) 1997, 1999, 2006 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Richard Henderson (rth@cygnus.com) and
 		  Jakub Jelinek (jj@ultra.linux.cz).
@@ -23,7 +23,7 @@
 #include "soft-fp.h"
 #include "quad.h"
 
-long double _Q_uxtoq(const unsigned long long a)
+long double _Q_ulltoq(const unsigned long long a)
 {
   FP_DECL_EX;
   FP_DECL_Q(C);
diff --git a/sysdeps/sparc/sparc32/soft-fp/q_uitoq.c b/sysdeps/sparc/sparc32/soft-fp/q_utoq.c
index b716fabde2..6efb780cf1 100644
--- a/sysdeps/sparc/sparc32/soft-fp/q_uitoq.c
+++ b/sysdeps/sparc/sparc32/soft-fp/q_utoq.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    c = (long double)(a)
-   Copyright (C) 1997,1999 Free Software Foundation, Inc.
+   Copyright (C) 1997, 1999, 2006 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Richard Henderson (rth@cygnus.com) and
 		  Jakub Jelinek (jj@ultra.linux.cz).
@@ -23,7 +23,7 @@
 #include "soft-fp.h"
 #include "quad.h"
 
-long double _Q_uitoq(const unsigned int a)
+long double _Q_utoq(const unsigned int a)
 {
   FP_DECL_EX;
   FP_DECL_Q(C);
diff --git a/sysdeps/sparc/sparc32/soft-fp/sfp-machine.h b/sysdeps/sparc/sparc32/soft-fp/sfp-machine.h
index 40bcbb4762..f1211705ef 100644
--- a/sysdeps/sparc/sparc32/soft-fp/sfp-machine.h
+++ b/sysdeps/sparc/sparc32/soft-fp/sfp-machine.h
@@ -1,6 +1,6 @@
 /* Machine-dependent software floating-point definitions.
    Sparc userland (_Q_*) version.
-   Copyright (C) 1997,1998,1999, 2002 Free Software Foundation, Inc.
+   Copyright (C) 1997,1998,1999, 2002, 2006 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Richard Henderson (rth@cygnus.com),
 		  Jakub Jelinek (jj@ultra.linux.cz) and
@@ -22,6 +22,7 @@
    02111-1307 USA.  */
 
 #include <fpu_control.h>
+#include <stdlib.h>
 
 #define _FP_W_TYPE_SIZE		32
 #define _FP_W_TYPE		unsigned long
@@ -208,14 +209,5 @@ do {								\
       	" : : "r" (___Q_numbers) : "f30");			\
     }								\
   else								\
-    {								\
-      __asm__ __volatile__("\
-        mov %0, %%o0\n\
-        mov %%o7, %%g1\n\
-        call ___Q_simulate_exceptions\n\
-         mov %%g1, %%o7\
-        " : : "r" (_fex) :					\
-        "g1", "g2", "g3", "g4", "g5", "o0", 			\
-        "o1", "o2", "o3", "o4", "o5", "cc");			\
-    }								\
+    ___Q_simulate_exceptions (_fex);			        \
 } while (0)