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authormartin <martin@NetBSD.org>2012-03-20 21:34:51 +0000
committermartin <martin@NetBSD.org>2012-03-20 21:34:51 +0000
commite4fc5de2d8558cf9b76fc5cb13cba854948b6720 (patch)
tree84c30db7b61873311c4d0a35fcacb4d315cb9d82 /lib/libc/softfloat/bits64
parent33b020163bbf50c59d382864b907c4da19bf5308 (diff)
Remove initialized but unused variable
Diffstat (limited to 'lib/libc/softfloat/bits64')
-rw-r--r--lib/libc/softfloat/bits64/softfloat.c7
1 files changed, 3 insertions, 4 deletions
diff --git a/lib/libc/softfloat/bits64/softfloat.c b/lib/libc/softfloat/bits64/softfloat.c
index 7aeb4ff9753..fc82a58eefb 100644
--- a/lib/libc/softfloat/bits64/softfloat.c
+++ b/lib/libc/softfloat/bits64/softfloat.c
@@ -1,4 +1,4 @@
-/* $NetBSD: softfloat.c,v 1.8 2011/07/10 04:52:23 matt Exp $ */
+/* $NetBSD: softfloat.c,v 1.9 2012/03/20 21:34:51 martin 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 1.8 2011/07/10 04:52:23 matt Exp $");
+__RCSID("$NetBSD: softfloat.c,v 1.9 2012/03/20 21:34:51 martin Exp $");
#endif /* LIBC_SCCS and not lint */
#ifdef SOFTFLOAT_FOR_GCC
@@ -5118,7 +5118,7 @@ according to the IEC/IEEE Standard for Binary Floating-Point Arithmetic.
*/
float128 float128_rem( float128 a, float128 b )
{
- flag aSign, bSign, zSign;
+ flag aSign, zSign;
int32 aExp, bExp, expDiff;
bits64 aSig0, aSig1, bSig0, bSig1, q, term0, term1, term2;
bits64 allZero, alternateASig0, alternateASig1, sigMean1;
@@ -5132,7 +5132,6 @@ float128 float128_rem( float128 a, float128 b )
bSig1 = extractFloat128Frac1( b );
bSig0 = extractFloat128Frac0( b );
bExp = extractFloat128Exp( b );
- bSign = extractFloat128Sign( b );
if ( aExp == 0x7FFF ) {
if ( ( aSig0 | aSig1 )
|| ( ( bExp == 0x7FFF ) && ( bSig0 | bSig1 ) ) ) {