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, 13 insertions, 13 deletions

diff --git a/gas/symbols.c b/gas/symbols.c
index 60b17936e2..05ae6a71e1 100644
--- a/gas/symbols.c
+++ b/gas/symbols.c
@@ -953,7 +953,7 @@ use_complex_relocs_for (symbolS * symp)
 
       if (  (S_IS_COMMON (symp->sy_value.X_add_symbol)
 	   || S_IS_LOCAL (symp->sy_value.X_add_symbol))
-	  && 
+	  &&
 	    (S_IS_COMMON (symp->sy_value.X_op_symbol)
 	   || S_IS_LOCAL (symp->sy_value.X_op_symbol))
 
@@ -963,7 +963,7 @@ use_complex_relocs_for (symbolS * symp)
 	  && S_GET_SEGMENT (symp->sy_value.X_op_symbol) != expr_section)
 	return 0;
       break;
-      
+
     default:
       break;
     }
@@ -1117,7 +1117,7 @@ resolve_symbol_value (symbolS *symp)
 	  if (symp->bsym->flags & BSF_SRELC)
 	    relc_symbol->bsym->flags |= BSF_SRELC;
 	  else
-	    relc_symbol->bsym->flags |= BSF_RELC;	  
+	    relc_symbol->bsym->flags |= BSF_RELC;
 	  /* symp->bsym->flags |= BSF_RELC; */
 	  copy_symbol_attributes (symp, relc_symbol);
 	  symp->sy_value.X_op = O_symbol;
@@ -3120,10 +3120,10 @@ symbol_relc_make_expr (expressionS * exp)
   gas_assert (exp != NULL);
 
   /* Match known operators -> fill in opstr, arity, operands[] and fall
-     through to construct subexpression fragments; may instead return 
+     through to construct subexpression fragments; may instead return
      string directly for leaf nodes.  */
 
-  /* See expr.h for the meaning of all these enums.  Many operators 
+  /* See expr.h for the meaning of all these enums.  Many operators
      have an unnatural arity (X_add_number implicitly added).  The
      conversion logic expands them to explicit "+" subexpressions.   */
 
@@ -3138,10 +3138,10 @@ symbol_relc_make_expr (expressionS * exp)
       return symbol_relc_make_value (exp->X_add_number);
 
     case O_symbol:
-      if (exp->X_add_number) 
-	{ 
-	  arity = 2; 
-	  opstr = "+"; 
+      if (exp->X_add_number)
+	{
+	  arity = 2;
+	  opstr = "+";
 	  operands[0] = symbol_relc_make_sym (exp->X_add_symbol);
 	  operands[1] = symbol_relc_make_value (exp->X_add_number);
 	  break;
@@ -3167,7 +3167,7 @@ symbol_relc_make_expr (expressionS * exp)
           operands[0] = symbol_relc_make_sym (exp->X_add_symbol);	\
         }								\
       break
-      
+
 #define HANDLE_XADD_OPT2(str_) 						\
       if (exp->X_add_number)						\
         {								\
@@ -3224,16 +3224,16 @@ symbol_relc_make_expr (expressionS * exp)
   else
     {
       /* Allocate new string; include inter-operand padding gaps etc.  */
-      concat_string = xmalloc (strlen (opstr) 
+      concat_string = xmalloc (strlen (opstr)
 			       + 1
 			       + (arity >= 1 ? (strlen (operands[0]) + 1 ) : 0)
 			       + (arity >= 2 ? (strlen (operands[1]) + 1 ) : 0)
 			       + (arity >= 3 ? (strlen (operands[2]) + 0 ) : 0)
 			       + 1);
       gas_assert (concat_string != NULL);
-      
+
       /* Format the thing.  */
-      sprintf (concat_string, 
+      sprintf (concat_string,
 	       (arity == 0 ? "%s" :
 		arity == 1 ? "%s:%s" :
 		arity == 2 ? "%s:%s:%s" :