* soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.

* soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int 
as the return type.  Change type of "r" variable to CMPtype. 
* soft-fp/eqsf2.c (__eqsf2): Likewise. 
* soft-fp/eqtf2.c (__eqtf2): Likewise. 
* soft-fp/gedf2.c (__gedf2): Likewise. 
* soft-fp/gesf2.c (__gesf2): Likewise. 
* soft-fp/getf2.c (__getf2): Likewise. 
* soft-fp/ledf2.c (__ledf2): Likewise. 
* soft-fp/lesf2.c (__lesf2): Likewise. 
* soft-fp/letf2.c (__letf2): Likewise. 
* soft-fp/unorddf2 (__unorddf2): Likewise. 
* soft-fp/unordsf2 (__unordsf2): Likewise. 
* soft-fp/unordtf2 (__unordtf2): Likewise.
2007-06-14 Uros Bizjak <ubizjak@gmail.com>

	* soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
	* soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
	as the return type.  Change type of "r" variable to CMPtype.
	* soft-fp/eqsf2.c (__eqsf2): Likewise.
	* soft-fp/eqtf2.c (__eqtf2): Likewise.
	* soft-fp/gedf2.c (__gedf2): Likewise.
	* soft-fp/gesf2.c (__gesf2): Likewise.
	* soft-fp/getf2.c (__getf2): Likewise.
	* soft-fp/ledf2.c (__ledf2): Likewise.
	* soft-fp/lesf2.c (__lesf2): Likewise.
	* soft-fp/letf2.c (__letf2): Likewise.
	* soft-fp/unorddf2 (__unorddf2): Likewise.
	* soft-fp/unordsf2 (__unordsf2): Likewise.
	* soft-fp/unordtf2 (__unordtf2): Likewise.

13 files changed, 41 insertions, 40 deletions

diff --git a/soft-fp/eqdf2.c b/soft-fp/eqdf2.c
index efa769e986..82a885834c 100644
--- a/soft-fp/eqdf2.c
+++ b/soft-fp/eqdf2.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Return 0 iff a == b, 1 otherwise
-   Copyright (C) 1997,1999,2006 Free Software Foundation, Inc.
+   Copyright (C) 1997,1999,2006,2007 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).
@@ -32,11 +32,11 @@
 #include "soft-fp.h"
 #include "double.h"
 
-int __eqdf2(DFtype a, DFtype b)
+CMPtype __eqdf2(DFtype a, DFtype b)
 {
   FP_DECL_EX;
   FP_DECL_D(A); FP_DECL_D(B);
-  int r;
+  CMPtype r;
 
   FP_UNPACK_RAW_D(A, a);
   FP_UNPACK_RAW_D(B, b);
diff --git a/soft-fp/eqsf2.c b/soft-fp/eqsf2.c
index 7e01c01d2f..0a1180f876 100644
--- a/soft-fp/eqsf2.c
+++ b/soft-fp/eqsf2.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Return 0 iff a == b, 1 otherwise
-   Copyright (C) 1997,1999,2006 Free Software Foundation, Inc.
+   Copyright (C) 1997,1999,2006,2007 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).
@@ -32,11 +32,11 @@
 #include "soft-fp.h"
 #include "single.h"
 
-int __eqsf2(SFtype a, SFtype b)
+CMPtype __eqsf2(SFtype a, SFtype b)
 {
   FP_DECL_EX;
   FP_DECL_S(A); FP_DECL_S(B);
-  int r;
+  CMPtype r;
 
   FP_UNPACK_RAW_S(A, a);
   FP_UNPACK_RAW_S(B, b);
diff --git a/soft-fp/eqtf2.c b/soft-fp/eqtf2.c
index fd6ffd1ebe..46240b7355 100644
--- a/soft-fp/eqtf2.c
+++ b/soft-fp/eqtf2.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Return 0 iff a == b, 1 otherwise
-   Copyright (C) 1997,1999,2006 Free Software Foundation, Inc.
+   Copyright (C) 1997,1999,2006,2007 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).
@@ -32,11 +32,11 @@
 #include "soft-fp.h"
 #include "quad.h"
 
-int __eqtf2(TFtype a, TFtype b)
+CMPtype __eqtf2(TFtype a, TFtype b)
 {
   FP_DECL_EX;
   FP_DECL_Q(A); FP_DECL_Q(B);
-  int r;
+  CMPtype r;
 
   FP_UNPACK_RAW_Q(A, a);
   FP_UNPACK_RAW_Q(B, b);
diff --git a/soft-fp/gedf2.c b/soft-fp/gedf2.c
index e0dc8620ee..17a0453adc 100644
--- a/soft-fp/gedf2.c
+++ b/soft-fp/gedf2.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Return 0 iff a == b, 1 iff a > b, -2 iff a ? b, -1 iff a < b
-   Copyright (C) 1997,1999,2006 Free Software Foundation, Inc.
+   Copyright (C) 1997,1999,2006,2007 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).
@@ -32,11 +32,11 @@
 #include "soft-fp.h"
 #include "double.h"
 
-int __gedf2(DFtype a, DFtype b)
+CMPtype __gedf2(DFtype a, DFtype b)
 {
   FP_DECL_EX;
   FP_DECL_D(A); FP_DECL_D(B);
-  int r;
+  CMPtype r;
 
   FP_UNPACK_RAW_D(A, a);
   FP_UNPACK_RAW_D(B, b);
diff --git a/soft-fp/gesf2.c b/soft-fp/gesf2.c
index d1f3ba2f9f..609a61f31d 100644
--- a/soft-fp/gesf2.c
+++ b/soft-fp/gesf2.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Return 0 iff a == b, 1 iff a > b, -2 iff a ? b, -1 iff a < b
-   Copyright (C) 1997,1999,2006 Free Software Foundation, Inc.
+   Copyright (C) 1997,1999,2006,2007 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).
@@ -32,11 +32,11 @@
 #include "soft-fp.h"
 #include "single.h"
 
-int __gesf2(SFtype a, SFtype b)
+CMPtype __gesf2(SFtype a, SFtype b)
 {
   FP_DECL_EX;
   FP_DECL_S(A); FP_DECL_S(B);
-  int r;
+  CMPtype r;
 
   FP_UNPACK_RAW_S(A, a);
   FP_UNPACK_RAW_S(B, b);
diff --git a/soft-fp/getf2.c b/soft-fp/getf2.c
index 82ff283d0d..eb52d05a4c 100644
--- a/soft-fp/getf2.c
+++ b/soft-fp/getf2.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Return 0 iff a == b, 1 iff a > b, -2 iff a ? b, -1 iff a < b
-   Copyright (C) 1997,1999,2006 Free Software Foundation, Inc.
+   Copyright (C) 1997,1999,2006,2007 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).
@@ -32,11 +32,11 @@
 #include "soft-fp.h"
 #include "quad.h"
 
-int __getf2(TFtype a, TFtype b)
+CMPtype __getf2(TFtype a, TFtype b)
 {
   FP_DECL_EX;
   FP_DECL_Q(A); FP_DECL_Q(B);
-  int r;
+  CMPtype r;
 
   FP_UNPACK_RAW_Q(A, a);
   FP_UNPACK_RAW_Q(B, b);
diff --git a/soft-fp/ledf2.c b/soft-fp/ledf2.c
index 528a9819ce..b8ba4400d3 100644
--- a/soft-fp/ledf2.c
+++ b/soft-fp/ledf2.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Return 0 iff a == b, 1 iff a > b, 2 iff a ? b, -1 iff a < b
-   Copyright (C) 1997,1999,2006 Free Software Foundation, Inc.
+   Copyright (C) 1997,1999,2006,2007 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).
@@ -32,11 +32,11 @@
 #include "soft-fp.h"
 #include "double.h"
 
-int __ledf2(DFtype a, DFtype b)
+CMPtype __ledf2(DFtype a, DFtype b)
 {
   FP_DECL_EX;
   FP_DECL_D(A); FP_DECL_D(B);
-  int r;
+  CMPtype r;
 
   FP_UNPACK_RAW_D(A, a);
   FP_UNPACK_RAW_D(B, b);
diff --git a/soft-fp/lesf2.c b/soft-fp/lesf2.c
index c564bd9539..cb359c9103 100644
--- a/soft-fp/lesf2.c
+++ b/soft-fp/lesf2.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Return 0 iff a == b, 1 iff a > b, 2 iff a ? b, -1 iff a < b
-   Copyright (C) 1997,1999,2006 Free Software Foundation, Inc.
+   Copyright (C) 1997,1999,2006,2007 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).
@@ -32,11 +32,11 @@
 #include "soft-fp.h"
 #include "single.h"
 
-int __lesf2(SFtype a, SFtype b)
+CMPtype __lesf2(SFtype a, SFtype b)
 {
   FP_DECL_EX;
   FP_DECL_S(A); FP_DECL_S(B);
-  int r;
+  CMPtype r;
 
   FP_UNPACK_RAW_S(A, a);
   FP_UNPACK_RAW_S(B, b);
diff --git a/soft-fp/letf2.c b/soft-fp/letf2.c
index 35e03aaacf..c7d2f8e079 100644
--- a/soft-fp/letf2.c
+++ b/soft-fp/letf2.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Return 0 iff a == b, 1 iff a > b, 2 iff a ? b, -1 iff a < b
-   Copyright (C) 1997,1999,2006 Free Software Foundation, Inc.
+   Copyright (C) 1997,1999,2006,2007 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).
@@ -32,11 +32,11 @@
 #include "soft-fp.h"
 #include "quad.h"
 
-int __letf2(TFtype a, TFtype b)
+CMPtype __letf2(TFtype a, TFtype b)
 {
   FP_DECL_EX;
   FP_DECL_Q(A); FP_DECL_Q(B);
-  int r;
+  CMPtype r;
 
   FP_UNPACK_RAW_Q(A, a);
   FP_UNPACK_RAW_Q(B, b);
diff --git a/soft-fp/soft-fp.h b/soft-fp/soft-fp.h
index dbf080e7f4..3cc8433332 100644
--- a/soft-fp/soft-fp.h
+++ b/soft-fp/soft-fp.h
@@ -1,5 +1,5 @@
 /* Software floating-point emulation.
-   Copyright (C) 1997,1998,1999,2000,2002,2003,2005,2006
+   Copyright (C) 1997,1998,1999,2000,2002,2003,2005,2006,2007
 	Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Richard Henderson (rth@cygnus.com),
@@ -189,6 +189,10 @@ typedef unsigned int UHWtype __attribute__((mode(HI)));
 typedef USItype UHWtype;
 #endif
 
+#ifndef CMPtype
+#define CMPtype		int
+#endif
+
 #define SI_BITS		(__CHAR_BIT__ * (int)sizeof(SItype))
 #define DI_BITS		(__CHAR_BIT__ * (int)sizeof(DItype))
 
diff --git a/soft-fp/unorddf2.c b/soft-fp/unorddf2.c
index c83a563275..5ea63e2b97 100644
--- a/soft-fp/unorddf2.c
+++ b/soft-fp/unorddf2.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Return 1 iff a or b is a NaN, 0 otherwise.
-   Copyright (C) 2006 Free Software Foundation, Inc.
+   Copyright (C) 2006,2007 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Joseph Myers (joseph@codesourcery.com).
 
@@ -31,11 +31,10 @@
 #include "soft-fp.h"
 #include "double.h"
 
-int
-__unorddf2(DFtype a, DFtype b)
+CMPtype __unorddf2(DFtype a, DFtype b)
 {
   FP_DECL_D(A); FP_DECL_D(B);
-  int r;
+  CMPtype r;
 
   FP_UNPACK_RAW_D(A, a);
   FP_UNPACK_RAW_D(B, b);
diff --git a/soft-fp/unordsf2.c b/soft-fp/unordsf2.c
index 8de7563566..6d0afe853e 100644
--- a/soft-fp/unordsf2.c
+++ b/soft-fp/unordsf2.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Return 1 iff a or b is a NaN, 0 otherwise.
-   Copyright (C) 2006 Free Software Foundation, Inc.
+   Copyright (C) 2006,2007 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Joseph Myers (joseph@codesourcery.com).
 
@@ -31,12 +31,11 @@
 #include "soft-fp.h"
 #include "single.h"
 
-int
-__unordsf2(SFtype a, SFtype b)
+CMPtype __unordsf2(SFtype a, SFtype b)
 {
   FP_DECL_S(A);
   FP_DECL_S(B);
-  int r;
+  CMPtype r;
 
   FP_UNPACK_RAW_S(A, a);
   FP_UNPACK_RAW_S(B, b);
diff --git a/soft-fp/unordtf2.c b/soft-fp/unordtf2.c
index 134b1d09b8..9d1bd916c8 100644
--- a/soft-fp/unordtf2.c
+++ b/soft-fp/unordtf2.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Return 1 iff a or b is a NaN, 0 otherwise.
-   Copyright (C) 2006 Free Software Foundation, Inc.
+   Copyright (C) 2006,2007 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Joseph Myers (joseph@codesourcery.com).
 
@@ -31,12 +31,11 @@
 #include "soft-fp.h"
 #include "quad.h"
 
-int
-__unordtf2(TFtype a, TFtype b)
+CMPtype __unordtf2(TFtype a, TFtype b)
 {
   FP_DECL_Q(A);
   FP_DECL_Q(B);
-  int r;
+  CMPtype r;
 
   FP_UNPACK_RAW_Q(A, a);
   FP_UNPACK_RAW_Q(B, b);