[commits] r680 - in /branches/eglibc-2_5/libc: ./ sysdeps/alpha/bits/ sysdeps/powerpc/bits/ sysdeps/sh/sh4/bits/ sysdeps/sparc/bits/

[joseph@xxxxxxxxxx]

Author: joseph
Date: Mon Nov 13 08:48:18 2006
New Revision: 680

Log:
	* sysdeps/alpha/bits/mathdef.h (float_t): Always define as float.
	* sysdeps/powerpc/bits/mathdef.h: Likewise.
	* sysdeps/sh/sh4/bits/mathdef.h: Likewise.
	* sysdeps/sparc/bits/mathdef.h: Likewise.

Modified:
    branches/eglibc-2_5/libc/ChangeLog.eglibc
    branches/eglibc-2_5/libc/sysdeps/alpha/bits/mathdef.h
    branches/eglibc-2_5/libc/sysdeps/powerpc/bits/mathdef.h
    branches/eglibc-2_5/libc/sysdeps/sh/sh4/bits/mathdef.h
    branches/eglibc-2_5/libc/sysdeps/sparc/bits/mathdef.h

Modified: branches/eglibc-2_5/libc/ChangeLog.eglibc
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D
--- branches/eglibc-2_5/libc/ChangeLog.eglibc (original)
+++ branches/eglibc-2_5/libc/ChangeLog.eglibc Mon Nov 13 08:48:18 2006
@@ -1,3 +1,10 @@
+2006-11-13  Joseph S. Myers  <joseph@xxxxxxxxxxxxxxxx>
+
+	* sysdeps/alpha/bits/mathdef.h (float_t): Always define as float.
+	* sysdeps/powerpc/bits/mathdef.h: Likewise.
+	* sysdeps/sh/sh4/bits/mathdef.h: Likewise.
+	* sysdeps/sparc/bits/mathdef.h: Likewise.
+
 2006-11-09  Steven Munroe  <sjmunroe@xxxxxxxxxx>
 	    Joe Kerian  <jkerian@xxxxxxxxxxxxx>
 =


Modified: branches/eglibc-2_5/libc/sysdeps/alpha/bits/mathdef.h
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D
--- branches/eglibc-2_5/libc/sysdeps/alpha/bits/mathdef.h (original)
+++ branches/eglibc-2_5/libc/sysdeps/alpha/bits/mathdef.h Mon Nov 13 08:48:=
18 2006
@@ -27,27 +27,9 @@
 #if defined __USE_ISOC99 && defined _MATH_H && !defined _MATH_H_MATHDEF
 # define _MATH_H_MATHDEF	1
 =

-# ifdef __GNUC__
-#  if __STDC__ =3D=3D 1
-
-/* In GNU or ANSI mode, gcc leaves `float' expressions as-is.  */
+/* Alpha has both `float' and `double' arithmetic.  */
 typedef float float_t;
 typedef double double_t;
-
-#  else
-
-/* For `gcc -traditional', `float' expressions are evaluated as `double'. =
*/
-typedef double float_t;
-typedef double double_t;
-
-#  endif
-# else
-
-/* Wild guess at types for float_t and double_t. */
-typedef double float_t;
-typedef double double_t;
-
-# endif
 =

 /* The values returned by `ilogb' for 0 and NaN respectively.  */
 # define FP_ILOGB0     (-2147483647)

Modified: branches/eglibc-2_5/libc/sysdeps/powerpc/bits/mathdef.h
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D
--- branches/eglibc-2_5/libc/sysdeps/powerpc/bits/mathdef.h (original)
+++ branches/eglibc-2_5/libc/sysdeps/powerpc/bits/mathdef.h Mon Nov 13 08:4=
8:18 2006
@@ -31,31 +31,9 @@
 #if defined __USE_ISOC99 && defined _MATH_H && !defined _MATH_H_MATHDEF
 # define _MATH_H_MATHDEF	1
 =

-# ifdef __GNUC__
-#  if __STDC__ =3D=3D 1
-
-/* In GNU or ANSI mode, gcc leaves `float' expressions as-is.  */
-typedef float float_t;		/* `float' expressions are evaluated as
-				   `float'.  */
-typedef double double_t;	/* `double' expressions are evaluated as
-				   `double'.  */
-
-#  else
-
-/* For `gcc -traditional', `float' expressions are evaluated as `double'. =
*/
-typedef double float_t;		/* `float' expressions are evaluated as
-				   `double'.  */
-typedef double double_t;	/* `double' expressions are evaluated as
-				   `double'.  */
-
-#  endif
-# else
-
-/* Wild guess at types for float_t and double_t. */
-typedef double float_t;
+/* PowerPC has both `float' and `double' arithmetic.  */
+typedef float float_t;
 typedef double double_t;
-
-# endif
 =

 /* The values returned by `ilogb' for 0 and NaN respectively.  */
 # define FP_ILOGB0	(-2147483647)

Modified: branches/eglibc-2_5/libc/sysdeps/sh/sh4/bits/mathdef.h
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
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=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D
--- branches/eglibc-2_5/libc/sysdeps/sh/sh4/bits/mathdef.h (original)
+++ branches/eglibc-2_5/libc/sysdeps/sh/sh4/bits/mathdef.h Mon Nov 13 08:48=
:18 2006
@@ -1,4 +1,4 @@
-/* Copyright (C) 1997, 1998, 1999, 2000, 2004 Free Software Foundation, In=
c.
+/* Copyright (C) 1997,1998,1999,2000,2004,2006 Free Software Foundation, I=
nc.
    This file is part of the GNU C Library.
 =

    The GNU C Library is free software; you can redistribute it and/or
@@ -30,31 +30,9 @@
 #if defined __USE_ISOC99 && defined _MATH_H && !defined _MATH_H_MATHDEF
 # define _MATH_H_MATHDEF	1
 =

-# ifdef __GNUC__
-#  if __STDC__ =3D=3D 1
-
-/* In GNU or ANSI mode, gcc leaves `float' expressions as-is.  */
-typedef float float_t;		/* `float' expressions are evaluated as
-				   `float'.  */
-typedef double double_t;	/* `double' expressions are evaluated as
-				   `double'.  */
-
-#  else
-
-/* For `gcc -traditional', `float' expressions are evaluated as `double'. =
*/
-typedef double float_t;		/* `float' expressions are evaluated as
-				   `double'.  */
-typedef double double_t;	/* `double' expressions are evaluated as
-				   `double'.  */
-
-#  endif
-# else
-
-/* Wild guess at types for float_t and double_t. */
-typedef double float_t;
+/* SH has both `float' and `double' arithmetic.  */
+typedef float float_t;
 typedef double double_t;
-
-# endif
 =

 /* The values returned by `ilogb' for 0 and NaN respectively.  */
 # define FP_ILOGB0	0x80000001

Modified: branches/eglibc-2_5/libc/sysdeps/sparc/bits/mathdef.h
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D
--- branches/eglibc-2_5/libc/sysdeps/sparc/bits/mathdef.h (original)
+++ branches/eglibc-2_5/libc/sysdeps/sparc/bits/mathdef.h Mon Nov 13 08:48:=
18 2006
@@ -29,27 +29,9 @@
 #if defined __USE_ISOC99 && defined _MATH_H && !defined _MATH_H_MATHDEF
 # define _MATH_H_MATHDEF	1
 =

-# ifdef __GNUC__
-#  if __STDC__ =3D=3D 1
-
-/* In GNU or ANSI mode, gcc leaves `float' expressions as-is.  */
+/* SPARC has both `float' and `double' arithmetic.  */
 typedef float float_t;
 typedef double double_t;
-
-#  else
-
-/* For `gcc -traditional', `float' expressions are evaluated as `double'. =
*/
-typedef double float_t;
-typedef double double_t;
-
-#  endif
-# else
-
-/* Wild guess at types for float_t and double_t. */
-typedef double float_t;
-typedef double double_t;
-
-# endif
 =

 /* The values returned by `ilogb' for 0 and NaN respectively.  */
 # define FP_ILOGB0       (-2147483647)