[src/trunk]: src/lib/libc/softfloat/bits64 Remove initialized but unused vari...

[martin <martin%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/24580cd3f1f5
branches:  trunk
changeset: 778257:24580cd3f1f5
user:      martin <martin%NetBSD.org@localhost>
date:      Tue Mar 20 21:34:51 2012 +0000

description:
Remove initialized but unused variable

diffstat:

 lib/libc/softfloat/bits64/softfloat.c |  7 +++----
 1 files changed, 3 insertions(+), 4 deletions(-)

diffs (35 lines):

diff -r 64d8342b1efe -r 24580cd3f1f5 lib/libc/softfloat/bits64/softfloat.c
--- a/lib/libc/softfloat/bits64/softfloat.c     Tue Mar 20 20:34:57 2012 +0000
+++ b/lib/libc/softfloat/bits64/softfloat.c     Tue Mar 20 21:34:51 2012 +0000
@@ -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 @@
 
 #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 @@
 */
 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 @@
     bSig1 = extractFloat128Frac1( b );
     bSig0 = extractFloat128Frac0( b );
     bExp = extractFloat128Exp( b );
-    bSign = extractFloat128Sign( b );
     if ( aExp == 0x7FFF ) {
         if (    ( aSig0 | aSig1 )
              || ( ( bExp == 0x7FFF ) && ( bSig0 | bSig1 ) ) ) {