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Only include roundAndPackInt32(), roundAndPackInt64() and estimateSqrt32() 

if we actually need them for 80/128-bit support.

I'm not sure this is Right, but I suspect the #ifdefs around here need
revising to handle sparc64 nicely anyway.  Still, it compiles on ARM again
now.
This commit is contained in:
bjh21 2002-03-10 14:15:08 +00:00
parent d5f39a2d9c
commit 6b92497159
2 changed files with 7 additions and 3 deletions
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4
lib/libc/softfloat/softfloat-macros
View File

@ -1,4 +1,4 @@
/* $NetBSD: softfloat-macros,v 1.2 2002/03/04 21:27:19 jmc Exp $ */
/* $NetBSD: softfloat-macros,v 1.3 2002/03/10 14:15:08 bjh21 Exp $ */
/*
===============================================================================
@ -581,6 +581,7 @@ static bits64 estimateDiv128To64( bits64 a0, bits64 a1, bits64 b )
}
#if !defined(SOFTFLOAT_FOR_GCC) || defined(FLOATX80) || defined(FLOAT128)
/*
-------------------------------------------------------------------------------
Returns an approximation to the square root of the 32-bit significand given
@ -620,6 +621,7 @@ static bits32 estimateSqrt32( int16 aExp, bits32 a )
return ( (bits32) ( ( ( (bits64) a )<<31 ) / z ) ) + ( z>>1 );
}
#endif
/*
-------------------------------------------------------------------------------

6
lib/libc/softfloat/softfloat.c
View File

@ -1,4 +1,4 @@
/* $NetBSD: softfloat.c,v 1.6 2002/03/04 21:27:19 jmc Exp $ */
/* $NetBSD: softfloat.c,v 1.7 2002/03/10 14:15:09 bjh21 Exp $ */
/*
* This version hacked for use with gcc -msoft-float by bjh21.
@ -46,7 +46,7 @@ this code that are retained.
#include <sys/cdefs.h>
#if defined(LIBC_SCCS) && !defined(lint)
__RCSID("$NetBSD: softfloat.c,v 1.6 2002/03/04 21:27:19 jmc Exp $");
__RCSID("$NetBSD: softfloat.c,v 1.7 2002/03/10 14:15:09 bjh21 Exp $");
#endif /* LIBC_SCCS and not lint */
#ifdef SOFTFLOAT_FOR_GCC
@ -100,6 +100,7 @@ specific.
*/
#include "softfloat-specialize"
#if !defined(SOFTFLOAT_FOR_GCC) || defined(FLOATX80) || defined(FLOAT128)
/*
-------------------------------------------------------------------------------
Takes a 64-bit fixed-point value `absZ' with binary point between bits 6
@ -203,6 +204,7 @@ static int64 roundAndPackInt64( flag zSign, bits64 absZ0, bits64 absZ1 )
return z;
}
#endif
/*
-------------------------------------------------------------------------------