[patch] Fix comment typos in gas/*.[ch].

[Kazu Hirata <kazu at hxi dot com>]

Hi,

Attached is a patch to fix comment typos in gas/*.[ch].  Comitted as
obvious.

Kazu Hirata

2001-10-11  Kazu Hirata  <kazu@hxi.com>

	* app.c: Fix comment typos.
	* bit_fix.h: Likewise.
	* expr.c: Likewise.
	* itbl-ops.c: Likewise.

Index: app.c
===================================================================
RCS file: /cvs/src/src/gas/app.c,v
retrieving revision 1.16
diff -u -r1.16 app.c
--- app.c	2001/08/01 01:44:25	1.16
+++ app.c	2001/10/11 12:11:05
@@ -387,7 +387,7 @@
   /* I added states 9 and 10 because the MIPS ECOFF assembler uses
      constructs like ``.loc 1 20''.  This was turning into ``.loc
      120''.  States 9 and 10 ensure that a space is never dropped in
-     between characters which could appear in a identifier.  Ian
+     between characters which could appear in an identifier.  Ian
      Taylor, ian@cygnus.com.
 
      I added state 11 so that something like "Lfoo add %r25,%r26,%r27" works
Index: bit_fix.h
===================================================================
RCS file: /cvs/src/src/gas/bit_fix.h,v
retrieving revision 1.4
diff -u -r1.4 bit_fix.h
--- bit_fix.h	2001/03/08 23:24:21	1.4
+++ bit_fix.h	2001/10/11 12:11:05
@@ -1,5 +1,5 @@
 /* bit_fix.h
-   Copyright 1987, 1992, 2000 Free Software Foundation, Inc.
+   Copyright 1987, 1992, 2000, 2001 Free Software Foundation, Inc.
 
    This file is part of GAS, the GNU Assembler.
 
@@ -27,7 +27,7 @@
    ns32k port.
    The acbi, addqi, movqi, cmpqi instruction requires an assembler that
    can handle bitfields. Ie handle an expression, evaluate it and insert
-   the result in an some bitfield. ( ex: 5 bits in a short field of a opcode)
+   the result in an some bitfield. ( ex: 5 bits in a short field of an opcode)
    */
 
 #ifndef __bit_fix_h__
Index: expr.c
===================================================================
RCS file: /cvs/src/src/gas/expr.c,v
retrieving revision 1.40
diff -u -r1.40 expr.c
--- expr.c	2001/09/19 05:33:18	1.40
+++ expr.c	2001/10/11 12:11:05
@@ -759,7 +759,7 @@
 /* In:	Input_line_pointer points to 1st char of operand, which may
 	be a space.
 
-   Out:	A expressionS.
+   Out:	An expressionS.
 	The operand may have been empty: in this case X_op == O_absent.
 	Input_line_pointer->(next non-blank) char after operand.  */
 
@@ -1342,7 +1342,7 @@
 
 /* Internal.  Simplify a struct expression for use by expr ().  */
 
-/* In:	address of a expressionS.
+/* In:	address of an expressionS.
 	The X_op field of the expressionS may only take certain values.
 	Elsewise we waste time special-case testing. Sigh. Ditto SEG_ABSENT.
 
@@ -1399,7 +1399,7 @@
    Unary operators and parenthetical expressions are treated as operands.
    As usual, Q==quantity==operand, O==operator, X==expression mnemonics.
 
-   We used to do a aho/ullman shift-reduce parser, but the logic got so
+   We used to do an aho/ullman shift-reduce parser, but the logic got so
    warped that I flushed it and wrote a recursive-descent parser instead.
    Now things are stable, would anybody like to write a fast parser?
    Most expressions are either register (which does not even reach here)
Index: itbl-ops.c
===================================================================
RCS file: /cvs/src/src/gas/itbl-ops.c,v
retrieving revision 1.9
diff -u -r1.9 itbl-ops.c
--- itbl-ops.c	2001/07/10 09:45:50	1.9
+++ itbl-ops.c	2001/10/11 12:11:06
@@ -507,7 +507,7 @@
   int processor;
 
   if (!name || !*name)
-    return 0;			/* error!  must have a opcode name/expr */
+    return 0;			/* error!  must have an opcode name/expr */
 
   /* find entry in list of instructions for all processors */
   for (processor = 0; processor < e_nprocs; processor++)