Add more spaces before '('.

This patch fixes more places where a space should have been present
before '(' in accordance with the GNU Coding Standards (as with the
previous patch, mainly for calls to sizeof).

Tested with build-many-glibcs.py.

	* sysdeps/powerpc/powerpc32/dl-machine.c
	(__elf_machine_fixup_plt): Use space before '('.
	(__process_machine_rela): Likewise.
	* sysdeps/powerpc/powerpc32/register-dump.h (register_dump):
	Likewise.
	* sysdeps/powerpc/powerpc64/le/fpu/sfp-machine.h (TI_BITS):
	Likewise.
	* sysdeps/powerpc/powerpc64/register-dump.h (register_dump):
	Likewise.
	* sysdeps/powerpc/test-arith.c (union_t): Likewise.
	(pattern): Likewise.
	(delta): Likewise.
	(check_result): Likewise.
	(check_excepts): Likewise.
	(check_op): Likewise.
	(fail_xr): Likewise.
	* sysdeps/unix/alpha/sysdep.h (syscall_promote): Likewise.
	* sysdeps/unix/sysv/linux/alpha/a.out.h (AOUTHSZ): Likewise.
	(SCNHSZ): Likewise.
	* sysdeps/unix/sysv/linux/hppa/makecontext.c (FRAME_SIZE_BYTES):
	Likewise.
	(ARGS): Likewise.
	(__makecontext): Likewise.
	* sysdeps/unix/sysv/linux/powerpc/sys/ucontext.h (ucontext_t):
	Likewise.

3 files changed, 10 insertions, 10 deletions

diff --git a/sysdeps/unix/sysv/linux/alpha/a.out.h b/sysdeps/unix/sysv/linux/alpha/a.out.h
index a7699f0fe0..44e19bd8fd 100644
--- a/sysdeps/unix/sysv/linux/alpha/a.out.h
+++ b/sysdeps/unix/sysv/linux/alpha/a.out.h
@@ -72,8 +72,8 @@ struct exec
 #define a_gpvalue	ah.gpvalue
 
 
-#define AOUTHSZ		sizeof(struct aouthdr)
-#define SCNHSZ		sizeof(struct scnhdr)
+#define AOUTHSZ		sizeof (struct aouthdr)
+#define SCNHSZ		sizeof (struct scnhdr)
 #define SCNROUND	16
 
 enum machine_type
diff --git a/sysdeps/unix/sysv/linux/hppa/makecontext.c b/sysdeps/unix/sysv/linux/hppa/makecontext.c
index baa6bb2cee..217fa2b5cc 100644
--- a/sysdeps/unix/sysv/linux/hppa/makecontext.c
+++ b/sysdeps/unix/sysv/linux/hppa/makecontext.c
@@ -31,9 +31,9 @@
 /* Size of frame marker in unsigned long words.  */
 #define FRAME_SIZE_UL 8
 /* Size of frame marker in bytes.  */
-#define FRAME_SIZE_BYTES (8 * sizeof(unsigned long))
+#define FRAME_SIZE_BYTES (8 * sizeof (unsigned long))
 /* Size of X arguments in bytes.  */
-#define ARGS(x) (x * sizeof(unsigned long))
+#define ARGS(x) (x * sizeof (unsigned long))
 
 void
 __makecontext (ucontext_t *ucp, void (*func) (void), int argc, ...)
@@ -61,14 +61,14 @@ __makecontext (ucontext_t *ucp, void (*func) (void), int argc, ...)
   if (ucp->uc_link)
     {
       /* Returning to the next context and next frame.  */
-      sp[-4/sizeof(unsigned long)] = ucp->uc_link->uc_mcontext.sc_gr[30];
-      sp[-20/sizeof(unsigned long)] = ucp->uc_link->uc_mcontext.sc_gr[2];
+      sp[-4 / sizeof (unsigned long)] = ucp->uc_link->uc_mcontext.sc_gr[30];
+      sp[-20 / sizeof (unsigned long)] = ucp->uc_link->uc_mcontext.sc_gr[2];
     }
   else
     {
       /* This is the main context. No frame marker, and no return address.  */
-      sp[-4/sizeof(unsigned long)] = 0x0;
-      sp[-20/sizeof(unsigned long)] = 0x0;
+      sp[-4 / sizeof (unsigned long)] = 0x0;
+      sp[-20 / sizeof (unsigned long)] = 0x0;
     }
 
   /* Store address to jump to.  */
@@ -84,7 +84,7 @@ __makecontext (ucontext_t *ucp, void (*func) (void), int argc, ...)
 	  continue;
 	}
 
-      if ((i < 8) && (sizeof(unsigned long) == 8))
+      if ((i < 8) && (sizeof (unsigned long) == 8))
 	{
 	  /* 64bit: r19-r22 are arg7-arg4.  */
 	  ucp->uc_mcontext.sc_gr[22+4-i] = va_arg (ap, int);
diff --git a/sysdeps/unix/sysv/linux/powerpc/sys/ucontext.h b/sysdeps/unix/sysv/linux/powerpc/sys/ucontext.h
index 95142401a3..640381a5c7 100644
--- a/sysdeps/unix/sysv/linux/powerpc/sys/ucontext.h
+++ b/sysdeps/unix/sysv/linux/powerpc/sys/ucontext.h
@@ -188,7 +188,7 @@ typedef struct ucontext_t
     } uc_mcontext;
     sigset_t    uc_sigmask;
     /* last for extensibility */
-    char __ctx(uc_reg_space)[sizeof(mcontext_t) + 12];
+    char __ctx(uc_reg_space)[sizeof (mcontext_t) + 12];
 #else /* 64-bit */
     sigset_t    uc_sigmask;
     mcontext_t  uc_mcontext;  /* last for extensibility */