Remove trailing white spaces on gas

	* app.c: Remove trailing white spaces.
	* as.c: Likewise.
	* as.h: Likewise.
	* cond.c: Likewise.
	* dw2gencfi.c: Likewise.
	* dwarf2dbg.h: Likewise.
	* ecoff.c: Likewise.
	* input-file.c: Likewise.
	* itbl-lex.h: Likewise.
	* output-file.c: Likewise.
	* read.c: Likewise.
	* sb.c: Likewise.
	* subsegs.c: Likewise.
	* symbols.c: Likewise.
	* write.c: Likewise.
	* config/tc-i386.c: Likewise.
	* doc/Makefile.am: Likewise.
	* doc/Makefile.in: Likewise.
	* doc/c-aarch64.texi: Likewise.
	* doc/c-alpha.texi: Likewise.
	* doc/c-arc.texi: Likewise.
	* doc/c-arm.texi: Likewise.
	* doc/c-avr.texi: Likewise.
	* doc/c-bfin.texi: Likewise.
	* doc/c-cr16.texi: Likewise.
	* doc/c-d10v.texi: Likewise.
	* doc/c-d30v.texi: Likewise.
	* doc/c-h8300.texi: Likewise.
	* doc/c-hppa.texi: Likewise.
	* doc/c-i370.texi: Likewise.
	* doc/c-i386.texi: Likewise.
	* doc/c-i860.texi: Likewise.
	* doc/c-m32c.texi: Likewise.
	* doc/c-m32r.texi: Likewise.
	* doc/c-m68hc11.texi: Likewise.
	* doc/c-m68k.texi: Likewise.
	* doc/c-microblaze.texi: Likewise.
	* doc/c-mips.texi: Likewise.
	* doc/c-msp430.texi: Likewise.
	* doc/c-mt.texi: Likewise.
	* doc/c-s390.texi: Likewise.
	* doc/c-score.texi: Likewise.
	* doc/c-sh.texi: Likewise.
	* doc/c-sh64.texi: Likewise.
	* doc/c-tic54x.texi: Likewise.
	* doc/c-tic6x.texi: Likewise.
	* doc/c-v850.texi: Likewise.
	* doc/c-xc16x.texi: Likewise.
	* doc/c-xgate.texi: Likewise.
	* doc/c-xtensa.texi: Likewise.
	* doc/c-z80.texi: Likewise.
	* doc/internals.texi: Likewise.

1 files changed, 3 insertions, 3 deletions

diff --git a/gas/app.c b/gas/app.c
index 372b9b6cef..ec3a35ee86 100644
--- a/gas/app.c
+++ b/gas/app.c
@@ -684,7 +684,7 @@ do_scrub_chars (size_t (*get) (char *, size_t), char *tostart, size_t tolen)
 	case 16:
 	  /* We have seen an 'a' at the start of a symbol, look for an 'f'.  */
 	  ch = GET ();
-	  if (ch == 'f' || ch == 'F') 
+	  if (ch == 'f' || ch == 'F')
 	    {
 	      state = 17;
 	      PUT (ch);
@@ -1330,12 +1330,12 @@ do_scrub_chars (size_t (*get) (char *, size_t), char *tostart, size_t tolen)
 
 #ifdef TC_Z80
 	  /* "af'" is a symbol containing '\''.  */
-	  if (state == 3 && (ch == 'a' || ch == 'A')) 
+	  if (state == 3 && (ch == 'a' || ch == 'A'))
 	    {
 	      state = 16;
 	      PUT (ch);
 	      ch = GET ();
-	      if (ch == 'f' || ch == 'F') 
+	      if (ch == 'f' || ch == 'F')
 		{
 		  state = 17;
 		  PUT (ch);