Remove trailing whitespace.

17 files changed, 146 insertions, 146 deletions

diff --git a/sysdeps/sparc/sparc32/dl-trampoline.S b/sysdeps/sparc/sparc32/dl-trampoline.S
index 723c4f0d9a..2599cd7ca4 100644
--- a/sysdeps/sparc/sparc32/dl-trampoline.S
+++ b/sysdeps/sparc/sparc32/dl-trampoline.S
@@ -175,7 +175,7 @@ _dl_runtime_profile:
 	cmp	%l0, 0
 	bl	1f
 	 nop
-	
+
 	call	_dl_profile_invoke
 	 nop
 
diff --git a/sysdeps/sparc/sparc32/dotmul.S b/sysdeps/sparc/sparc32/dotmul.S
index 821aa8bdb4..d497ca672d 100644
--- a/sysdeps/sparc/sparc32/dotmul.S
+++ b/sysdeps/sparc/sparc32/dotmul.S
@@ -65,7 +65,7 @@ ENTRY(.mul)
 	bge	1f
 	rd	%y, %o0
 
-	! %o0 was indeed negative; fix upper 32 bits of result by subtracting 
+	! %o0 was indeed negative; fix upper 32 bits of result by subtracting
 	! %o1 (i.e., return %o4 - %o1 in %o1).
 	retl
 	sub	%o4, %o1, %o1
@@ -79,7 +79,7 @@ ENTRY(.mul)
 	and	%o1, %o2, %o2	! %o2 = 0 or %o1, depending on sign of %o0
 	rd	%y, %o0		! get lower half of product
 	retl
-	sub	%o4, %o2, %o1	! subtract compensation 
+	sub	%o4, %o2, %o1	! subtract compensation
 				!  and put upper half in place
 #endif
 
diff --git a/sysdeps/sparc/sparc32/memcpy.S b/sysdeps/sparc/sparc32/memcpy.S
index 98536fb0d8..d8fbd2e185 100644
--- a/sysdeps/sparc/sparc32/memcpy.S
+++ b/sysdeps/sparc/sparc32/memcpy.S
@@ -306,7 +306,7 @@ ENTRY(memcpy)		/* %o0=dst %o1=src %o2=len */
 	mov		32, %g2
 	be		4f
 	 sub		%g2, %g4, %g6
-	
+
 	blu		3f
 	 cmp		%g3, 0x8
 
@@ -539,7 +539,7 @@ ENTRY(memcpy)		/* %o0=dst %o1=src %o2=len */
 	add		%o1, 64, %o1
 	bne		41b
 	 add		%o0, 64, %o0
-	 
+
 	andcc		%o2, 0x30, %o3
 	be,a		1f
 	 srl		%g1, 16, %g2
@@ -584,7 +584,7 @@ ENTRY(memcpy)		/* %o0=dst %o1=src %o2=len */
 	add		%o1, 64, %o1
 	bne		42b
 	 add		%o0, 64, %o0
-	 
+
 	andcc		%o2, 0x30, %o3
 	be,a		1f
 	 srl		%g1, 16, %g2
@@ -598,7 +598,7 @@ ENTRY(memcpy)		/* %o0=dst %o1=src %o2=len */
 1:	sth		%g2, [%o0 - 2]
 
 	/* Fall through */
-	 
+
 88:	and		%o2, 0xe, %o3
 	mov		%o7, %g2
 	sll		%o3, 3, %o4
diff --git a/sysdeps/sparc/sparc32/rem.S b/sysdeps/sparc/sparc32/rem.S
index effacee0d0..349d7c0115 100644
--- a/sysdeps/sparc/sparc32/rem.S
+++ b/sysdeps/sparc/sparc32/rem.S
@@ -181,14 +181,14 @@ LOC(divloop):
 	subcc	%o3,%o5,%o3
 		b	9f
 		add	%o2, (7*2+1), %o2
-	
+
 LOC(4.23):
 	! remainder is negative
 	addcc	%o3,%o5,%o3
 		b	9f
 		add	%o2, (7*2-1), %o2
-	
-	
+
+
 LOC(3.19):
 	! remainder is negative
 	addcc	%o3,%o5,%o3
@@ -199,15 +199,15 @@ LOC(3.19):
 	subcc	%o3,%o5,%o3
 		b	9f
 		add	%o2, (5*2+1), %o2
-	
+
 LOC(4.21):
 	! remainder is negative
 	addcc	%o3,%o5,%o3
 		b	9f
 		add	%o2, (5*2-1), %o2
-	
-	
-	
+
+
+
 LOC(2.17):
 	! remainder is negative
 	addcc	%o3,%o5,%o3
@@ -223,14 +223,14 @@ LOC(2.17):
 	subcc	%o3,%o5,%o3
 		b	9f
 		add	%o2, (3*2+1), %o2
-	
+
 LOC(4.19):
 	! remainder is negative
 	addcc	%o3,%o5,%o3
 		b	9f
 		add	%o2, (3*2-1), %o2
-	
-	
+
+
 LOC(3.17):
 	! remainder is negative
 	addcc	%o3,%o5,%o3
@@ -241,16 +241,16 @@ LOC(3.17):
 	subcc	%o3,%o5,%o3
 		b	9f
 		add	%o2, (1*2+1), %o2
-	
+
 LOC(4.17):
 	! remainder is negative
 	addcc	%o3,%o5,%o3
 		b	9f
 		add	%o2, (1*2-1), %o2
-	
-	
-	
-	
+
+
+
+
 LOC(1.16):
 	! remainder is negative
 	addcc	%o3,%o5,%o3
@@ -271,14 +271,14 @@ LOC(1.16):
 	subcc	%o3,%o5,%o3
 		b	9f
 		add	%o2, (-1*2+1), %o2
-	
+
 LOC(4.15):
 	! remainder is negative
 	addcc	%o3,%o5,%o3
 		b	9f
 		add	%o2, (-1*2-1), %o2
-	
-	
+
+
 LOC(3.15):
 	! remainder is negative
 	addcc	%o3,%o5,%o3
@@ -289,15 +289,15 @@ LOC(3.15):
 	subcc	%o3,%o5,%o3
 		b	9f
 		add	%o2, (-3*2+1), %o2
-	
+
 LOC(4.13):
 	! remainder is negative
 	addcc	%o3,%o5,%o3
 		b	9f
 		add	%o2, (-3*2-1), %o2
-	
-	
-	
+
+
+
 LOC(2.15):
 	! remainder is negative
 	addcc	%o3,%o5,%o3
@@ -313,14 +313,14 @@ LOC(2.15):
 	subcc	%o3,%o5,%o3
 		b	9f
 		add	%o2, (-5*2+1), %o2
-	
+
 LOC(4.11):
 	! remainder is negative
 	addcc	%o3,%o5,%o3
 		b	9f
 		add	%o2, (-5*2-1), %o2
-	
-	
+
+
 LOC(3.13):
 	! remainder is negative
 	addcc	%o3,%o5,%o3
@@ -331,16 +331,16 @@ LOC(3.13):
 	subcc	%o3,%o5,%o3
 		b	9f
 		add	%o2, (-7*2+1), %o2
-	
+
 LOC(4.9):
 	! remainder is negative
 	addcc	%o3,%o5,%o3
 		b	9f
 		add	%o2, (-7*2-1), %o2
-	
-	
-	
-	
+
+
+
+
 	9:
 LOC(end_regular_divide):
 	subcc	%o4, 1, %o4
diff --git a/sysdeps/sparc/sparc32/sdiv.S b/sysdeps/sparc/sparc32/sdiv.S
index 4b325476d7..d1d4ee31f8 100644
--- a/sysdeps/sparc/sparc32/sdiv.S
+++ b/sysdeps/sparc/sparc32/sdiv.S
@@ -181,14 +181,14 @@ LOC(divloop):
 	subcc	%o3,%o5,%o3
 		b	9f
 		add	%o2, (7*2+1), %o2
-	
+
 LOC(4.23):
 	! remainder is negative
 	addcc	%o3,%o5,%o3
 		b	9f
 		add	%o2, (7*2-1), %o2
-	
-	
+
+
 LOC(3.19):
 	! remainder is negative
 	addcc	%o3,%o5,%o3
@@ -199,15 +199,15 @@ LOC(3.19):
 	subcc	%o3,%o5,%o3
 		b	9f
 		add	%o2, (5*2+1), %o2
-	
+
 LOC(4.21):
 	! remainder is negative
 	addcc	%o3,%o5,%o3
 		b	9f
 		add	%o2, (5*2-1), %o2
-	
-	
-	
+
+
+
 LOC(2.17):
 	! remainder is negative
 	addcc	%o3,%o5,%o3
@@ -223,14 +223,14 @@ LOC(2.17):
 	subcc	%o3,%o5,%o3
 		b	9f
 		add	%o2, (3*2+1), %o2
-	
+
 LOC(4.19):
 	! remainder is negative
 	addcc	%o3,%o5,%o3
 		b	9f
 		add	%o2, (3*2-1), %o2
-	
-	
+
+
 LOC(3.17):
 	! remainder is negative
 	addcc	%o3,%o5,%o3
@@ -241,16 +241,16 @@ LOC(3.17):
 	subcc	%o3,%o5,%o3
 		b	9f
 		add	%o2, (1*2+1), %o2
-	
+
 LOC(4.17):
 	! remainder is negative
 	addcc	%o3,%o5,%o3
 		b	9f
 		add	%o2, (1*2-1), %o2
-	
-	
-	
-	
+
+
+
+
 LOC(1.16):
 	! remainder is negative
 	addcc	%o3,%o5,%o3
@@ -271,14 +271,14 @@ LOC(1.16):
 	subcc	%o3,%o5,%o3
 		b	9f
 		add	%o2, (-1*2+1), %o2
-	
+
 LOC(4.15):
 	! remainder is negative
 	addcc	%o3,%o5,%o3
 		b	9f
 		add	%o2, (-1*2-1), %o2
-	
-	
+
+
 LOC(3.15):
 	! remainder is negative
 	addcc	%o3,%o5,%o3
@@ -289,15 +289,15 @@ LOC(3.15):
 	subcc	%o3,%o5,%o3
 		b	9f
 		add	%o2, (-3*2+1), %o2
-	
+
 LOC(4.13):
 	! remainder is negative
 	addcc	%o3,%o5,%o3
 		b	9f
 		add	%o2, (-3*2-1), %o2
-	
-	
-	
+
+
+
 LOC(2.15):
 	! remainder is negative
 	addcc	%o3,%o5,%o3
@@ -313,14 +313,14 @@ LOC(2.15):
 	subcc	%o3,%o5,%o3
 		b	9f
 		add	%o2, (-5*2+1), %o2
-	
+
 LOC(4.11):
 	! remainder is negative
 	addcc	%o3,%o5,%o3
 		b	9f
 		add	%o2, (-5*2-1), %o2
-	
-	
+
+
 LOC(3.13):
 	! remainder is negative
 	addcc	%o3,%o5,%o3
@@ -331,16 +331,16 @@ LOC(3.13):
 	subcc	%o3,%o5,%o3
 		b	9f
 		add	%o2, (-7*2+1), %o2
-	
+
 LOC(4.9):
 	! remainder is negative
 	addcc	%o3,%o5,%o3
 		b	9f
 		add	%o2, (-7*2-1), %o2
-	
-	
-	
-	
+
+
+
+
 	9:
 LOC(end_regular_divide):
 	subcc	%o4, 1, %o4
diff --git a/sysdeps/sparc/sparc32/soft-fp/q_neg.c b/sysdeps/sparc/sparc32/soft-fp/q_neg.c
index 3101555248..551c40887b 100644
--- a/sysdeps/sparc/sparc32/soft-fp/q_neg.c
+++ b/sysdeps/sparc/sparc32/soft-fp/q_neg.c
@@ -26,7 +26,7 @@ long double _Q_neg(const long double a)
 {
   FP_DECL_EX;
   long double c = a;
-  
+
 #if (__BYTE_ORDER == __BIG_ENDIAN)
   ((UWtype *)&c)[0] ^= (((UWtype)1) << (W_TYPE_SIZE - 1));
 #elif (__BYTE_ORDER == __LITTLE_ENDIAN) && (W_TYPE_SIZE == 64)
diff --git a/sysdeps/sparc/sparc32/strchr.S b/sysdeps/sparc/sparc32/strchr.S
index 9dafe83f3e..f80e77b899 100644
--- a/sysdeps/sparc/sparc32/strchr.S
+++ b/sysdeps/sparc/sparc32/strchr.S
@@ -92,13 +92,13 @@ ENTRY(strchr)
 #else
 	sub		%g5, %o2, %g5
 #endif
-	or		%g5, %o4, %o4	
+	or		%g5, %o4, %o4
 	andcc		%o4, %o3, %g0
 	be		7b
 	 add		%o0, 4, %o0
 
 	/* Check every byte. */
-8:	srl		%g4, 24, %g5 
+8:	srl		%g4, 24, %g5
 7:	andcc		%g5, 0xff, %g5
 	be		9f
 	 cmp		%g5, %o1
@@ -243,13 +243,13 @@ ENTRY(strrchr)
 #else
 	sub		%g5, %o2, %g5
 #endif
-	or		%g5, %o4, %o4	
+	or		%g5, %o4, %o4
 	andcc		%o4, %o3, %g0
 	be		6b
 	 add		%o0, 4, %o0
 
 	/* Check every byte. */
-3:	srl		%g4, 24, %g5 
+3:	srl		%g4, 24, %g5
 8:	andcc		%g5, 0xff, %g5
 	be		9f
 	 cmp		%g5, %o1
diff --git a/sysdeps/sparc/sparc32/udiv.S b/sysdeps/sparc/sparc32/udiv.S
index 0dd48f32b5..8dfff66158 100644
--- a/sysdeps/sparc/sparc32/udiv.S
+++ b/sysdeps/sparc/sparc32/udiv.S
@@ -168,14 +168,14 @@ LOC(divloop):
 	subcc	%o3,%o5,%o3
 		b	9f
 		add	%o2, (7*2+1), %o2
-	
+
 LOC(4.23):
 	! remainder is negative
 	addcc	%o3,%o5,%o3
 		b	9f
 		add	%o2, (7*2-1), %o2
-	
-	
+
+
 LOC(3.19):
 	! remainder is negative
 	addcc	%o3,%o5,%o3
@@ -186,15 +186,15 @@ LOC(3.19):
 	subcc	%o3,%o5,%o3
 		b	9f
 		add	%o2, (5*2+1), %o2
-	
+
 LOC(4.21):
 	! remainder is negative
 	addcc	%o3,%o5,%o3
 		b	9f
 		add	%o2, (5*2-1), %o2
-	
-	
-	
+
+
+
 LOC(2.17):
 	! remainder is negative
 	addcc	%o3,%o5,%o3
@@ -210,14 +210,14 @@ LOC(2.17):
 	subcc	%o3,%o5,%o3
 		b	9f
 		add	%o2, (3*2+1), %o2
-	
+
 LOC(4.19):
 	! remainder is negative
 	addcc	%o3,%o5,%o3
 		b	9f
 		add	%o2, (3*2-1), %o2
-	
-	
+
+
 LOC(3.17):
 	! remainder is negative
 	addcc	%o3,%o5,%o3
@@ -228,16 +228,16 @@ LOC(3.17):
 	subcc	%o3,%o5,%o3
 		b	9f
 		add	%o2, (1*2+1), %o2
-	
+
 LOC(4.17):
 	! remainder is negative
 	addcc	%o3,%o5,%o3
 		b	9f
 		add	%o2, (1*2-1), %o2
-	
-	
-	
-	
+
+
+
+
 LOC(1.16):
 	! remainder is negative
 	addcc	%o3,%o5,%o3
@@ -258,14 +258,14 @@ LOC(1.16):
 	subcc	%o3,%o5,%o3
 		b	9f
 		add	%o2, (-1*2+1), %o2
-	
+
 LOC(4.15):
 	! remainder is negative
 	addcc	%o3,%o5,%o3
 		b	9f
 		add	%o2, (-1*2-1), %o2
-	
-	
+
+
 LOC(3.15):
 	! remainder is negative
 	addcc	%o3,%o5,%o3
@@ -276,15 +276,15 @@ LOC(3.15):
 	subcc	%o3,%o5,%o3
 		b	9f
 		add	%o2, (-3*2+1), %o2
-	
+
 LOC(4.13):
 	! remainder is negative
 	addcc	%o3,%o5,%o3
 		b	9f
 		add	%o2, (-3*2-1), %o2
-	
-	
-	
+
+
+
 LOC(2.15):
 	! remainder is negative
 	addcc	%o3,%o5,%o3
@@ -300,14 +300,14 @@ LOC(2.15):
 	subcc	%o3,%o5,%o3
 		b	9f
 		add	%o2, (-5*2+1), %o2
-	
+
 LOC(4.11):
 	! remainder is negative
 	addcc	%o3,%o5,%o3
 		b	9f
 		add	%o2, (-5*2-1), %o2
-	
-	
+
+
 LOC(3.13):
 	! remainder is negative
 	addcc	%o3,%o5,%o3
@@ -318,16 +318,16 @@ LOC(3.13):
 	subcc	%o3,%o5,%o3
 		b	9f
 		add	%o2, (-7*2+1), %o2
-	
+
 LOC(4.9):
 	! remainder is negative
 	addcc	%o3,%o5,%o3
 		b	9f
 		add	%o2, (-7*2-1), %o2
-	
-	
-	
-	
+
+
+
+
 	9:
 LOC(end_regular_divide):
 	subcc	%o4, 1, %o4
diff --git a/sysdeps/sparc/sparc32/urem.S b/sysdeps/sparc/sparc32/urem.S
index 5644e7a892..d3a1a441fd 100644
--- a/sysdeps/sparc/sparc32/urem.S
+++ b/sysdeps/sparc/sparc32/urem.S
@@ -168,14 +168,14 @@ LOC(divloop):
 	subcc	%o3,%o5,%o3
 		b	9f
 		add	%o2, (7*2+1), %o2
-	
+
 LOC(4.23):
 	! remainder is negative
 	addcc	%o3,%o5,%o3
 		b	9f
 		add	%o2, (7*2-1), %o2
-	
-	
+
+
 LOC(3.19):
 	! remainder is negative
 	addcc	%o3,%o5,%o3
@@ -186,15 +186,15 @@ LOC(3.19):
 	subcc	%o3,%o5,%o3
 		b	9f
 		add	%o2, (5*2+1), %o2
-	
+
 LOC(4.21):
 	! remainder is negative
 	addcc	%o3,%o5,%o3
 		b	9f
 		add	%o2, (5*2-1), %o2
-	
-	
-	
+
+
+
 LOC(2.17):
 	! remainder is negative
 	addcc	%o3,%o5,%o3
@@ -210,14 +210,14 @@ LOC(2.17):
 	subcc	%o3,%o5,%o3
 		b	9f
 		add	%o2, (3*2+1), %o2
-	
+
 LOC(4.19):
 	! remainder is negative
 	addcc	%o3,%o5,%o3
 		b	9f
 		add	%o2, (3*2-1), %o2
-	
-	
+
+
 LOC(3.17):
 	! remainder is negative
 	addcc	%o3,%o5,%o3
@@ -228,16 +228,16 @@ LOC(3.17):
 	subcc	%o3,%o5,%o3
 		b	9f
 		add	%o2, (1*2+1), %o2
-	
+
 LOC(4.17):
 	! remainder is negative
 	addcc	%o3,%o5,%o3
 		b	9f
 		add	%o2, (1*2-1), %o2
-	
-	
-	
-	
+
+
+
+
 LOC(1.16):
 	! remainder is negative
 	addcc	%o3,%o5,%o3
@@ -258,14 +258,14 @@ LOC(1.16):
 	subcc	%o3,%o5,%o3
 		b	9f
 		add	%o2, (-1*2+1), %o2
-	
+
 LOC(4.15):
 	! remainder is negative
 	addcc	%o3,%o5,%o3
 		b	9f
 		add	%o2, (-1*2-1), %o2
-	
-	
+
+
 LOC(3.15):
 	! remainder is negative
 	addcc	%o3,%o5,%o3
@@ -276,15 +276,15 @@ LOC(3.15):
 	subcc	%o3,%o5,%o3
 		b	9f
 		add	%o2, (-3*2+1), %o2
-	
+
 LOC(4.13):
 	! remainder is negative
 	addcc	%o3,%o5,%o3
 		b	9f
 		add	%o2, (-3*2-1), %o2
-	
-	
-	
+
+
+
 LOC(2.15):
 	! remainder is negative
 	addcc	%o3,%o5,%o3
@@ -300,14 +300,14 @@ LOC(2.15):
 	subcc	%o3,%o5,%o3
 		b	9f
 		add	%o2, (-5*2+1), %o2
-	
+
 LOC(4.11):
 	! remainder is negative
 	addcc	%o3,%o5,%o3
 		b	9f
 		add	%o2, (-5*2-1), %o2
-	
-	
+
+
 LOC(3.13):
 	! remainder is negative
 	addcc	%o3,%o5,%o3
@@ -318,16 +318,16 @@ LOC(3.13):
 	subcc	%o3,%o5,%o3
 		b	9f
 		add	%o2, (-7*2+1), %o2
-	
+
 LOC(4.9):
 	! remainder is negative
 	addcc	%o3,%o5,%o3
 		b	9f
 		add	%o2, (-7*2-1), %o2
-	
-	
-	
-	
+
+
+
+
 	9:
 LOC(end_regular_divide):
 	subcc	%o4, 1, %o4
diff --git a/sysdeps/sparc/sparc64/add_n.S b/sysdeps/sparc/sparc64/add_n.S
index 154ffe34d8..ce0fcb875e 100644
--- a/sysdeps/sparc/sparc64/add_n.S
+++ b/sysdeps/sparc/sparc64/add_n.S
@@ -1,6 +1,6 @@
 /* SPARC v9 __mpn_add_n -- Add two limb vectors of the same length > 0 and
    store sum in a third limb vector.
-  
+
    Copyright (C) 1995-2013 Free Software Foundation, Inc.
 
    This file is part of the GNU MP Library.
diff --git a/sysdeps/sparc/sparc64/memcpy.S b/sysdeps/sparc/sparc64/memcpy.S
index 7e03d78721..3d8ffccfba 100644
--- a/sysdeps/sparc/sparc64/memcpy.S
+++ b/sysdeps/sparc/sparc64/memcpy.S
@@ -385,7 +385,7 @@ ENTRY(memcpy)
 210:
 #ifndef USE_BPR
 	srl		%o2, 0, %o2			/* IEU1				*/
-#endif	
+#endif
 	brz,pn		%o2, 209b			/* CTI		Group		*/
 218:	 cmp		%o2, 15				/* IEU1				*/
 	bleu,pn		%xcc, 208b			/* CTI		Group		*/
diff --git a/sysdeps/sparc/sparc64/rawmemchr.S b/sysdeps/sparc/sparc64/rawmemchr.S
index aafc476c26..cc36c58353 100644
--- a/sysdeps/sparc/sparc64/rawmemchr.S
+++ b/sysdeps/sparc/sparc64/rawmemchr.S
@@ -57,7 +57,7 @@ ENTRY(__rawmemchr)
 	sethi		%hi(0x01010101), %g1		/* IEU1				*/
 	ldub		[%o0], %o3			/* Load				*/
 	sll		%o1, 8, %o4			/* IEU0		Group		*/
-	
+
 	or		%g1, %lo(0x01010101), %g1	/* IEU1				*/
 	sllx		%g1, 32, %g2			/* IEU0		Group		*/
 	or		%o4, %o1, %o4			/* IEU1				*/
diff --git a/sysdeps/sparc/sparc64/soft-fp/s_frexpl.c b/sysdeps/sparc/sparc64/soft-fp/s_frexpl.c
index 35bc552c31..c34fb13367 100644
--- a/sysdeps/sparc/sparc64/soft-fp/s_frexpl.c
+++ b/sysdeps/sparc/sparc64/soft-fp/s_frexpl.c
@@ -26,7 +26,7 @@
  *      arg = x*2^exp.
  * If arg is inf, 0.0, or NaN, then frexpl(arg,&exp) returns arg
  * with *exp=0.
- */       
+ */
 
 #include "soft-fp.h"
 #include "quad.h"
diff --git a/sysdeps/sparc/sparc64/soft-fp/sfp-machine.h b/sysdeps/sparc/sparc64/soft-fp/sfp-machine.h
index 562fdfc1cf..f64a4be76c 100644
--- a/sysdeps/sparc/sparc64/soft-fp/sfp-machine.h
+++ b/sysdeps/sparc/sparc64/soft-fp/sfp-machine.h
@@ -19,7 +19,7 @@
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
    <http://www.gnu.org/licenses/>.  */
-   
+
 #include <fpu_control.h>
 #include <fenv.h>
 #include <stdlib.h>
@@ -38,7 +38,7 @@ do {								\
 #ifndef _FP_MUL_MEAT_RESET_FE
 #define _FP_MUL_MEAT_RESET_FE _FPU_SETCW(_fcw)
 #endif
-      
+
 #define _FP_MUL_MEAT_S(R,X,Y)					\
   _FP_MUL_MEAT_1_imm(_FP_WFRACBITS_S,R,X,Y)
 #define _FP_MUL_MEAT_D(R,X,Y)					\
@@ -140,6 +140,6 @@ do {								\
 #define QP_NO_EXCEPTIONS					\
   __asm ("fzero %%f62\n\t"					\
 	 "faddd %%f62, %%f62, %%f62" : : : "f62")
-                              
+
 #define QP_CLOBBER "memory", "f52", "f54", "f56", "f58", "f60", "f62"
 #define QP_CLOBBER_CC QP_CLOBBER , "cc"
diff --git a/sysdeps/sparc/sparc64/stpncpy.S b/sysdeps/sparc/sparc64/stpncpy.S
index 4f3ad2751a..e01ad4eedc 100644
--- a/sysdeps/sparc/sparc64/stpncpy.S
+++ b/sysdeps/sparc/sparc64/stpncpy.S
@@ -1,4 +1,4 @@
-/* stpncpy(DST, SRC, COUNT) - Copy no more than N characters of 
+/* stpncpy(DST, SRC, COUNT) - Copy no more than N characters of
    SRC to DEST, returning the address of the terminating '\0' in
    DEST, if any, or else DEST + N.
    For SPARC v9.
@@ -245,7 +245,7 @@ ENTRY(__stpncpy)
 	be,pn		%XCC, 19f			/* CTI				*/
 
 	 srlx		%o3, 8, %o3			/* IEU0		Group		*/
-	stb		%o3, [%o0]			/* Store			*/ 
+	stb		%o3, [%o0]			/* Store			*/
 59:	add		%o0, 1, %o2			/* IEU1				*/
 	andcc		%o3, 0xff, %g0			/* IEU1		Group		*/
 
diff --git a/sysdeps/sparc/sparc64/strncmp.S b/sysdeps/sparc/sparc64/strncmp.S
index d2e1d464ab..22673ecb7a 100644
--- a/sysdeps/sparc/sparc64/strncmp.S
+++ b/sysdeps/sparc/sparc64/strncmp.S
@@ -1,5 +1,5 @@
-/* Compare no more than N characters of S1 and S2, returning less than, 
-   equal to or greater than zero if S1 is lexicographically less than, 
+/* Compare no more than N characters of S1 and S2, returning less than,
+   equal to or greater than zero if S1 is lexicographically less than,
    equal to or greater than S2.
    For SPARC v9.
    Copyright (C) 1997-2013 Free Software Foundation, Inc.
@@ -140,7 +140,7 @@ ENTRY(strncmp)
 	cmp		%o2, -8				/* IEU1				*/
 	be,pn		%XCC, 4b			/* CTI				*/
 	 srlx		%o3, 56, %o5			/* IEU0		Group		*/
-	
+
 	andcc		%o4, 0xff, %g0			/* IEU1				*/
 	be,pn		%xcc, 8f			/* CTI				*/
 	 subcc		%o4, %o5, %o4			/* IEU1		Group		*/
diff --git a/sysdeps/sparc/sparc64/strncpy.S b/sysdeps/sparc/sparc64/strncpy.S
index d0c30c0544..74fd275882 100644
--- a/sysdeps/sparc/sparc64/strncpy.S
+++ b/sysdeps/sparc/sparc64/strncpy.S
@@ -227,7 +227,7 @@ ENTRY(strncpy)
 	subcc		%o2, 1, %o2			/* IEU1				*/
 	be,pn		%XCC, 19f			/* CTI				*/
 	 srlx		%o3, 16, %g5			/* IEU0		Group		*/
-	
+
 	andcc		%g5, 0xff, %g0			/* IEU1		Group		*/
 	be,pn		%icc, 20f			/* CTI				*/
 	 stb		%g5, [%o0]			/* Store			*/
@@ -236,7 +236,7 @@ ENTRY(strncpy)
 	subcc		%o2, 1, %o2			/* IEU1				*/
 	be,pn		%XCC, 19f			/* CTI				*/
 	 srlx		%o3, 8, %g5			/* IEU0		Group		*/
-	stb		%g5, [%o0]			/* Store			*/ 
+	stb		%g5, [%o0]			/* Store			*/
 
 19:	retl						/* CTI+IEU1	Group		*/
 	 mov		%g6, %o0			/* IEU0				*/