Remove trailing whitespace in ports.

git-mirror · Jun 5, 2013 · 5556231 · 5556231
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diff --git a/ports/ChangeLog.alpha b/ports/ChangeLog.alpha
@@ -1,3 +1,25 @@
+2013-06-05  Joseph Myers  <joseph@codesourcery.com>
+
+	* sysdeps/alpha/bits/atomic.h: Remove trailing whitespace.
+	* sysdeps/alpha/div_libc.h: Likewise.
+	* sysdeps/alpha/divq.S: Likewise.
+	* sysdeps/alpha/divqu.S: Likewise.
+	* sysdeps/alpha/fpu/cfloat-compat.h: Likewise.
+	* sysdeps/alpha/fpu/s_roundf.c: Likewise.
+	* sysdeps/alpha/fpu/s_trunc.c: Likewise.
+	* sysdeps/alpha/fpu/s_truncf.c: Likewise.
+	* sysdeps/alpha/ldiv.S: Likewise.
+	* sysdeps/alpha/memchr.c: Likewise.
+	* sysdeps/alpha/remq.S: Likewise.
+	* sysdeps/alpha/remqu.S: Likewise.
+	* sysdeps/alpha/stxncpy.S: Likewise.
+	* sysdeps/unix/alpha/sysdep.S: Likewise.
+	* sysdeps/unix/sysv/linux/alpha/kernel-features.h: Likewise.
+	* sysdeps/unix/sysv/linux/alpha/kernel_stat.h: Likewise.
+	* sysdeps/unix/sysv/linux/alpha/nptl/lowlevellock.h: Likewise.
+	* sysdeps/unix/sysv/linux/alpha/register-dump.h: Likewise.
+	* sysdeps/unix/sysv/linux/alpha/syscall.S: Likewise.
+
 2013-05-22  Edjunior Barbosa Machado  <emachado@linux.vnet.ibm.com>
 
 	* sysdeps/unix/sysv/linux/alpha/bits/siginfo.h (siginfo_t): Add

diff --git a/ports/ChangeLog.am33 b/ports/ChangeLog.am33
@@ -1,3 +1,8 @@
+2013-06-05  Joseph Myers  <joseph@codesourcery.com>
+
+	* sysdeps/am33/elf/start.S: Remove trailing whitespace.
+	* sysdeps/am33/fpu/fgetexcptflg.c: Likewise.
+
 2013-05-01  Ryan S. Arnold  <rsa@linux.vnet.ibm.com>
 
 	* sysdeps/am33/atomicity.h: Add missing #include <stdint.h> due to

diff --git a/ports/ChangeLog.arm b/ports/ChangeLog.arm
@@ -1,3 +1,10 @@
+2013-06-05  Joseph Myers  <joseph@codesourcery.com>
+
+	* sysdeps/arm/machine-gmon.h: Remove trailing whitespace.
+	* sysdeps/unix/sysv/linux/arm/mmap.S: Likewise.
+	* sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h: Likewise.
+	* sysdeps/unix/sysv/linux/arm/swapcontext.S: Likewise.
+
 2013-05-31  Joseph Myers  <joseph@codesourcery.com>
 
 	* sysdeps/arm/Makefile [$(subdir) = malloc]

diff --git a/ports/ChangeLog.hppa b/ports/ChangeLog.hppa
@@ -1,3 +1,45 @@
+2013-06-05  Joseph Myers  <joseph@codesourcery.com>
+
+	* sysdeps/hppa/configure.in: Remove trailing whitespace.
+	* sysdeps/hppa/dl-fptr.c: Likewise.
+	* sysdeps/hppa/dl-fptr.h: Likewise.
+	* sysdeps/hppa/dl-irel.h: Likewise.
+	* sysdeps/hppa/dl-trampoline.S: Likewise.
+	* sysdeps/hppa/fpu/bits/fenv.h: Likewise.
+	* sysdeps/hppa/fpu/fedisblxcpt.c: Likewise.
+	* sysdeps/hppa/fpu/fegetenv.c: Likewise.
+	* sysdeps/hppa/fpu/fegetexcept.c: Likewise.
+	* sysdeps/hppa/fpu/feholdexcpt.c: Likewise.
+	* sysdeps/hppa/fpu/fesetenv.c: Likewise.
+	* sysdeps/hppa/fpu/fesetround.c: Likewise.
+	* sysdeps/hppa/fpu/feupdateenv.c: Likewise.
+	* sysdeps/hppa/fpu/fgetexcptflg.c: Likewise.
+	* sysdeps/hppa/fpu/fraiseexcpt.c: Likewise.
+	* sysdeps/hppa/fpu/ftestexcept.c: Likewise.
+	* sysdeps/hppa/hppa1.1/addmul_1.S: Likewise.
+	* sysdeps/hppa/hppa1.1/mul_1.S: Likewise.
+	* sysdeps/hppa/hppa1.1/submul_1.S: Likewise.
+	* sysdeps/hppa/hppa1.1/udiv_qrnnd.S: Likewise.
+	* sysdeps/hppa/nptl/pthread_spin_init.c: Likewise.
+	* sysdeps/hppa/nptl/pthread_spin_unlock.c: Likewise.
+	* sysdeps/hppa/nptl/tls.h: Likewise.
+	* sysdeps/hppa/rshift.S: Likewise.
+	* sysdeps/hppa/start.S: Likewise.
+	* sysdeps/hppa/sysdep.h: Likewise.
+	* sysdeps/unix/sysv/linux/hppa/bits/atomic.h: Likewise.
+	* sysdeps/unix/sysv/linux/hppa/clone.S: Likewise.
+	* sysdeps/unix/sysv/linux/hppa/internaltypes.h: Likewise.
+	* sysdeps/unix/sysv/linux/hppa/makecontext.c: Likewise.
+	* sysdeps/unix/sysv/linux/hppa/mmap.c: Likewise.
+	* sysdeps/unix/sysv/linux/hppa/nptl/bits/pthreadtypes.h: Likewise.
+	* sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.h: Likewise.
+	* sysdeps/unix/sysv/linux/hppa/nptl/pt-vfork.S: Likewise.
+	* sysdeps/unix/sysv/linux/hppa/nptl/pthreadP.h: Likewise.
+	* sysdeps/unix/sysv/linux/hppa/nptl/sysdep-cancel.h: Likewise.
+	* sysdeps/unix/sysv/linux/hppa/setcontext.S: Likewise.
+	* sysdeps/unix/sysv/linux/hppa/syscalls.list: Likewise.
+	* sysdeps/unix/sysv/linux/hppa/sysdep.c: Likewise.
+
 2013-05-29  Siddhesh Poyarekar  <siddhesh@redhat.com>
 
 	[BZ #15465]

diff --git a/ports/ChangeLog.linux-generic b/ports/ChangeLog.linux-generic
@@ -1,3 +1,8 @@
+2013-06-05  Joseph Myers  <joseph@codesourcery.com>
+
+	* sysdeps/unix/sysv/linux/generic/wordsize-32/syscalls.list:
+	Remove trailing whitespace.
+
 2013-01-02  Joseph Myers  <joseph@codesourcery.com>
 
 	* All files with FSF copyright notices: Update copyright dates

diff --git a/ports/ChangeLog.m68k b/ports/ChangeLog.m68k
@@ -1,3 +1,8 @@
+2013-06-05  Joseph Myers  <joseph@codesourcery.com>
+
+	* sysdeps/unix/sysv/linux/m68k/socket.S: Remove trailing
+	whitespace.
+
 2013-05-29  Siddhesh Poyarekar  <siddhesh@redhat.com>
 
 	[BZ #15465]

diff --git a/ports/ChangeLog.mips b/ports/ChangeLog.mips
@@ -1,3 +1,17 @@
+2013-06-05  Joseph Myers  <joseph@codesourcery.com>
+
+	* sysdeps/mips/fpu/fgetexcptflg.c: Remove trailing whitespace.
+	* sysdeps/mips/fpu/fraiseexcpt.c: Likewise.
+	* sysdeps/mips/memset.S: Likewise.
+	* sysdeps/mips/mips64/bsd-_setjmp.S: Likewise.
+	* sysdeps/mips/mips64/bsd-setjmp.S: Likewise.
+	* sysdeps/mips/mips64/memset.S: Likewise.
+	* sysdeps/mips/mips64/setjmp.S: Likewise.
+	* sysdeps/mips/start.S: Likewise.
+	* sysdeps/unix/mips/sysdep.S: Likewise.
+	* sysdeps/unix/sysv/linux/mips/dl-static.c: Likewise.
+	* sysdeps/unix/sysv/linux/mips/nptl/lowlevellock.h: Likewise.
+
 2013-05-29  Siddhesh Poyarekar  <siddhesh@redhat.com>
 
 	[BZ #15465]

diff --git a/ports/ChangeLog.powerpc b/ports/ChangeLog.powerpc
@@ -1,3 +1,14 @@
+2013-06-05  Joseph Myers  <joseph@codesourcery.com>
+
+	* sysdeps/powerpc/nofpu/fenv_const.c: Remove trailing whitespace.
+	* sysdeps/powerpc/nofpu/fenv_libc.h: Likewise.
+	* sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/getcontext.S:
+	Likewise.
+	* sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/setcontext.S:
+	Likewise.
+	* sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/swapcontext.S:
+	Likewise.
+
 2013-05-22  Joseph Myers  <joseph@codesourcery.com>
 
 	* sysdeps/powerpc/nofpu/libm-test-ulps: Update test names.

diff --git a/ports/ChangeLog.tile b/ports/ChangeLog.tile
@@ -1,3 +1,10 @@
+2013-06-05  Joseph Myers  <joseph@codesourcery.com>
+
+	* sysdeps/tile/tilepro/memcpy.S: Remove trailing whitespace.
+	* sysdeps/unix/sysv/linux/tile/nptl/clone.S: Likewise.
+	* sysdeps/unix/sysv/linux/tile/setcontext.S: Likewise.
+	* sysdeps/unix/sysv/linux/tile/swapcontext.S: Likewise.
+
 2013-05-29  Siddhesh Poyarekar  <siddhesh@redhat.com>
 
 	[BZ #15465]

diff --git a/ports/sysdeps/alpha/bits/atomic.h b/ports/sysdeps/alpha/bits/atomic.h
@@ -347,7 +347,7 @@ typedef uintmax_t uatomic_max_t;
 	: "memory");							\
   __ret; })
 
-/* ??? Barrier semantics for atomic_exchange_and_add appear to be 
+/* ??? Barrier semantics for atomic_exchange_and_add appear to be
    undefined.  Use full barrier for now, as that's safe.  */
 #define atomic_exchange_and_add(mem, value) \
   __atomic_val_bysize (__arch_exchange_and_add, int, mem, value, __MB, __MB)

diff --git a/ports/sysdeps/alpha/div_libc.h b/ports/sysdeps/alpha/div_libc.h
@@ -34,7 +34,7 @@
 #define RA	t9
 
 /* The secureplt format does not allow the division routines to be called
-   via plt; there aren't enough registers free to be clobbered.  Avoid 
+   via plt; there aren't enough registers free to be clobbered.  Avoid
    setting the symbol type to STT_FUNC, so that the linker won't be tempted
    to create a plt entry.  */
 #define funcnoplt notype

diff --git a/ports/sysdeps/alpha/divq.S b/ports/sysdeps/alpha/divq.S
@@ -192,7 +192,7 @@ $q_high:
 	br	$q_high_ret
 
 	.align	4
-	/* The quotient that we computed was too small.  Divide Y by the 
+	/* The quotient that we computed was too small.  Divide Y by the
 	   current remainder (R) and add that to the existing quotient (Q).
 	   The expectation, of course, is that R is much smaller than X.  */
 	/* Begin with a shift-up loop.  Compute S such that Y*S >= R.  We

diff --git a/ports/sysdeps/alpha/divqu.S b/ports/sysdeps/alpha/divqu.S
@@ -206,7 +206,7 @@ $q_high:
 	br	$q_high_ret
 
 	.align	4
-	/* The quotient that we computed was too small.  Divide Y by the 
+	/* The quotient that we computed was too small.  Divide Y by the
 	   current remainder (R) and add that to the existing quotient (Q).
 	   The expectation, of course, is that R is much smaller than X.  */
 	/* Begin with a shift-up loop.  Compute S such that Y*S >= R.  We

diff --git a/ports/sysdeps/alpha/fpu/cfloat-compat.h b/ports/sysdeps/alpha/fpu/cfloat-compat.h
@@ -16,7 +16,7 @@
    License along with the GNU C Library.  If not, see
    <http://www.gnu.org/licenses/>.  */
 
-/* The behaviour of complex float changed between GCC 3.3 and 3.4.  
+/* The behaviour of complex float changed between GCC 3.3 and 3.4.
 
    In 3.3 and before (below, complex version 1, or "c1"), complex float
    values were packed into one floating point register.

diff --git a/ports/sysdeps/alpha/fpu/s_roundf.c b/ports/sysdeps/alpha/fpu/s_roundf.c
@@ -25,7 +25,7 @@ __roundf (float x)
   const float almost_half = 0x1.fffffep-2;
   const float two23 = 0x1.0p23;
   float r, tmp;
-  
+
   __asm (
 #ifdef _IEEE_FP_INEXACT
 	 "adds/suic %2, %3, %1\n\tsubs/suic %1, %3, %0"

diff --git a/ports/sysdeps/alpha/fpu/s_trunc.c b/ports/sysdeps/alpha/fpu/s_trunc.c
@@ -27,7 +27,7 @@ __trunc (double x)
 {
   double two52 = copysign (0x1.0p52, x);
   double r, tmp;
-  
+
   __asm (
 #ifdef _IEEE_FP_INEXACT
 	 "addt/suic %2, %3, %1\n\tsubt/suic %1, %3, %0"

diff --git a/ports/sysdeps/alpha/fpu/s_truncf.c b/ports/sysdeps/alpha/fpu/s_truncf.c
@@ -26,7 +26,7 @@ __truncf (float x)
 {
   float two23 = copysignf (0x1.0p23, x);
   float r, tmp;
-  
+
   __asm (
 #ifdef _IEEE_FP_INEXACT
 	 "adds/suic %2, %3, %1\n\tsubs/suic %1, %3, %0"

diff --git a/ports/sysdeps/alpha/ldiv.S b/ports/sysdeps/alpha/ldiv.S
@@ -150,7 +150,7 @@ $q_high:
 	br	$q_high_ret
 
 	.align	4
-	/* The quotient that we computed was too small.  Divide Y by the 
+	/* The quotient that we computed was too small.  Divide Y by the
 	   current remainder (R) and add that to the existing quotient (Q).
 	   The expectation, of course, is that R is much smaller than X.  */
 	/* Begin with a shift-up loop.  Compute S such that Y*S >= R.  We

diff --git a/ports/sysdeps/alpha/memchr.c b/ports/sysdeps/alpha/memchr.c
@@ -115,7 +115,7 @@ __memchr (const void *s, int xc, size_t n)
 	  s_align++;				\
 	  n -= 64;				\
 	} while (0)
-      
+
       /* While there's still lots more data to potentially be read,
 	 continue issuing prefetches for the 4th cacheline out.  */
       while (n >= 256)

diff --git a/ports/sysdeps/alpha/remq.S b/ports/sysdeps/alpha/remq.S
@@ -193,7 +193,7 @@ $q_high:
 	br	$q_high_ret
 
 	.align	4
-	/* The quotient that we computed was too small.  Divide Y by the 
+	/* The quotient that we computed was too small.  Divide Y by the
 	   current remainder (R) and add that to the existing quotient (Q).
 	   The expectation, of course, is that R is much smaller than X.  */
 	/* Begin with a shift-up loop.  Compute S such that Y*S >= R.  We

diff --git a/ports/sysdeps/alpha/remqu.S b/ports/sysdeps/alpha/remqu.S
@@ -211,7 +211,7 @@ $q_high:
 	br	$q_high_ret
 
 	.align	4
-	/* The quotient that we computed was too small.  Divide Y by the 
+	/* The quotient that we computed was too small.  Divide Y by the
 	   current remainder (R) and add that to the existing quotient (Q).
 	   The expectation, of course, is that R is much smaller than X.  */
 	/* Begin with a shift-up loop.  Compute S such that Y*S >= R.  We

diff --git a/ports/sysdeps/alpha/stxncpy.S b/ports/sysdeps/alpha/stxncpy.S
@@ -172,7 +172,7 @@ $u_head:
 	or	t0, t6, t6	# e1    : mask original data for zero test
 	cmpbge	zero, t6, t7	# e0    :
 	beq	a2, $u_eocfin	# .. e1 :
-	lda	t6, -1		# e0    : 
+	lda	t6, -1		# e0    :
 	bne	t7, $u_final	# .. e1 :
 
 	mskql	t6, a1, t6		# e0    : mask out bits already seen
@@ -270,7 +270,7 @@ $u_final:
 1:	stq_u	t0, 0(a0)	# e0    :
 	ret	(t9)		# .. e1 :
 
-	/* Got to end-of-count before end of string.  
+	/* Got to end-of-count before end of string.
 	   On entry to this basic block:
 	   t1 == the shifted high-order bits from the previous source word  */
 $u_eoc:

diff --git a/ports/sysdeps/am33/elf/start.S b/ports/sysdeps/am33/elf/start.S
@@ -46,16 +46,16 @@ _start:
 	   later in __libc_start_main.  */
 	mov sp,a3
 	add -32,sp
-	
-	mov a3,(28,sp)		/* stack_end.  */	
+
+	mov a3,(28,sp)		/* stack_end.  */
 	mov d0,(24,sp)		/* rtld_fini.  */
 	mov _fini, d3
 	mov d3,(20,sp)		/* fini.  */
 	mov _init, d2
 	mov d2,(16,sp)		/* init.  */
 	inc4 a3
 	mov a3,(12,sp)		/* argv.  */
-	
+
 	/* Set the initial frame pointer as 0, so that the bottom of
 	   the stack is clearly marked.  */
 	mov 0,a3

diff --git a/ports/sysdeps/am33/fpu/fgetexcptflg.c b/ports/sysdeps/am33/fpu/fgetexcptflg.c
@@ -30,7 +30,7 @@ __fegetexceptflag (fexcept_t *flagp, int excepts)
   /* Get the current exceptions.  */
   _FPU_GETCW (temp);
 
-  /* We only save the relevant bits here. In particular, care has to be 
+  /* We only save the relevant bits here. In particular, care has to be
      taken with the CAUSE bits, as an inadvertent restore later on could
      generate unexpected exceptions.  */
 

diff --git a/ports/sysdeps/arm/machine-gmon.h b/ports/sysdeps/arm/machine-gmon.h
@@ -18,7 +18,7 @@
 
 #include <sysdep.h>
 
-/* GCC for the ARM cannot compile __builtin_return_address(N) for N != 0, 
+/* GCC for the ARM cannot compile __builtin_return_address(N) for N != 0,
    so we must use an assembly stub.  */
 
 /* We must not pollute the global namespace.  */

diff --git a/ports/sysdeps/hppa/configure.in b/ports/sysdeps/hppa/configure.in
@@ -26,11 +26,11 @@ AC_CACHE_CHECK(for hppa TLS support, libc_cv_hppa_tls, [dnl
 cat > conftest.s <<\EOF
 ; Setup tls data
 .section ".tdata","awT",@progbits
-foo:	.data	32 
+foo:	.data	32
 	.text
 ; Test general dyanmic relocations
 test0:
-	addil 	LT'foo-$tls_gdidx$, %r19	
+	addil 	LT'foo-$tls_gdidx$, %r19
 	ldo 	RT'foo-$tls_gdidx$(%r1), %r26
 	b 	__tls_get_addr
 	nop
@@ -50,7 +50,7 @@ test2:
 ; Test local exec relocations
 test3:
 	mfctl 	%cr27, %r26
-	addil 	LR'foo-$tls_leoff$, %r26 
+	addil 	LR'foo-$tls_leoff$, %r26
 	ldo 	RR'foo-$tls_leoff$(%r1), %r25
 ; Done all the TLS tests.
 EOF

diff --git a/ports/sysdeps/hppa/dl-fptr.c b/ports/sysdeps/hppa/dl-fptr.c
@@ -99,7 +99,7 @@ new_fdesc_table (struct local *l, size_t *size)
 }
 
 /* Must call _dl_fptr_init before using any other function.  */
-void 
+void
 _dl_fptr_init (void)
 {
   struct local *l;

diff --git a/ports/sysdeps/hppa/dl-fptr.h b/ports/sysdeps/hppa/dl-fptr.h
@@ -26,7 +26,7 @@ extern void _dl_fptr_init (void);
 
 /* There are currently 33 dynamic symbols in ld.so.
    ELF_MACHINE_BOOT_FPTR_TABLE_LEN needs to be at least that big.  */
-#define ELF_MACHINE_BOOT_FPTR_TABLE_LEN 64	
+#define ELF_MACHINE_BOOT_FPTR_TABLE_LEN 64
 
 #define ELF_MACHINE_LOAD_ADDRESS(var, symbol) \
   asm (								\

diff --git a/ports/sysdeps/hppa/dl-irel.h b/ports/sysdeps/hppa/dl-irel.h
@@ -30,7 +30,7 @@
 /* Implement enough to get the build going again.  */
 #warning "NEED STT_GNU_IFUNC IMPLEMENTATION"
 
-static inline struct fdesc 
+static inline struct fdesc
 __attribute ((always_inline))
 elf_ifunc_invoke (uintptr_t addr)
 {