avr.c: Fix comment typos.

	* config/avr/avr.c: Fix comment typos.
	* config/c4x/c4x.md: Likewise.
	* config/dsp16xx/dsp16xx.h: Likewise.
	* config/dsp16xx/dsp16xx.md: Likewise.
	* config/i386/i386.md: Likewise.
	* config/ia64/ia64.c: Likewise.
	* config/m32r/m32r.h: Likewise.
	* config/m68hc11/m68hc11.md: Likewise.
	* config/mmix/mmix.c: Likewise.
	* config/mn10200/mn10200.c: Likewise.
	* config/romp/romp.c: Likewise.
	* config/sh/sh.c: Likewise.
	* config/stormy16/stormy16.c: Likewise.
	* config/stormy16/stormy16.h: Likewise.
	* config/stormy16/stormy16.md: Likewise.

From-SVN: r48496

16 files changed, 54 insertions, 33 deletions

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 997b0802701..56343e149af 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,21 @@
+2002-01-03  Kazu Hirata  <kazu@hxi.com>
+
+	* config/avr/avr.c: Fix comment typos.
+	* config/c4x/c4x.md: Likewise.
+	* config/dsp16xx/dsp16xx.h: Likewise.
+	* config/dsp16xx/dsp16xx.md: Likewise.
+	* config/i386/i386.md: Likewise.
+	* config/ia64/ia64.c: Likewise.
+	* config/m32r/m32r.h: Likewise.
+	* config/m68hc11/m68hc11.md: Likewise.
+	* config/mmix/mmix.c: Likewise.
+	* config/mn10200/mn10200.c: Likewise.
+	* config/romp/romp.c: Likewise.
+	* config/sh/sh.c: Likewise.
+	* config/stormy16/stormy16.c: Likewise.
+	* config/stormy16/stormy16.h: Likewise.
+	* config/stormy16/stormy16.md: Likewise.
+
 2002-01-03  Graham Stott  <grahams@redhat.com>
 
 	* loop.h: Update copyright date.
diff --git a/gcc/config/avr/avr.c b/gcc/config/avr/avr.c
index 073dd97d87d..5d6e120626e 100644
--- a/gcc/config/avr/avr.c
+++ b/gcc/config/avr/avr.c
@@ -1,5 +1,5 @@
 /* Subroutines for insn-output.c for ATMEL AVR micro controllers
-   Copyright (C) 1998, 1999, 2000, 2001 Free Software Foundation, Inc.
+   Copyright (C) 1998, 1999, 2000, 2001, 2002 Free Software Foundation, Inc.
    Contributed by Denis Chertykov (denisc@overta.ru)
 
    This file is part of GNU CC.
@@ -4397,7 +4397,7 @@ _reg_unused_after (insn, reg)
 
       /* If this is a sequence, we must handle them all at once.
 	 We could have for instance a call that sets the target register,
-	 and a insn in a delay slot that uses the register.  In this case,
+	 and an insn in a delay slot that uses the register.  In this case,
 	 we must return 0.  */
       else if (code == INSN && GET_CODE (PATTERN (insn)) == SEQUENCE)
 	{
diff --git a/gcc/config/c4x/c4x.md b/gcc/config/c4x/c4x.md
index c8aefa90adf..a280857cc03 100644
--- a/gcc/config/c4x/c4x.md
+++ b/gcc/config/c4x/c4x.md
@@ -1,6 +1,6 @@
 ;; Machine description for the TMS320C[34]x for GNU C compiler
 ;; Copyright (C) 1994, 1995, 1996, 1997, 1998,
-;; 1999, 2000 Free Software Foundation, Inc.
+;; 1999, 2000, 2002 Free Software Foundation, Inc.
 
 ;; Contributed by Michael Hayes (m.hayes@elec.canterbury.ac.nz)
 ;;            and Herman Ten Brugge (Haj.Ten.Brugge@net.HCC.nl)
@@ -5702,7 +5702,7 @@
 ; BLOCK MOVE
 ; We should probably get RC loaded when using RPTB automagically...
 ; There's probably no need to call _memcpy() if we don't get
-; a immediate operand for the size.  We could do a better job here
+; an immediate operand for the size.  We could do a better job here
 ; than most memcpy() implementations.
 ; operand 2 is the number of bytes
 ; operand 3 is the shared alignment
diff --git a/gcc/config/dsp16xx/dsp16xx.h b/gcc/config/dsp16xx/dsp16xx.h
index 393869ddfaa..10ab17d70b9 100644
--- a/gcc/config/dsp16xx/dsp16xx.h
+++ b/gcc/config/dsp16xx/dsp16xx.h
@@ -1,5 +1,5 @@
 /* Definitions of target machine for GNU compiler.  AT&T DSP1600.
-   Copyright (C) 1994, 1995, 1996, 1997, 1998, 2000, 2001
+   Copyright (C) 1994, 1995, 1996, 1997, 1998, 2000, 2001, 2002
    Free Software Foundation, Inc.
    Contributed by Michael Collison (collison@isisinc.net).
 
@@ -501,7 +501,7 @@ extern int target_flags;
 #define REG_YBASE30 56
 #define REG_YBASE31 57
 
-/* Do we have a accumulator register? */
+/* Do we have an accumulator register? */
 #define IS_ACCUM_REG(REGNO) IN_RANGE ((REGNO), REG_A0, REG_A1L)
 #define IS_ACCUM_LOW_REG(REGNO) ((REGNO) == REG_A0L || (REGNO) == REG_A1L)
 
@@ -1035,7 +1035,7 @@ enum reg_class
    'K' requires a constant 0 operand.
    'L' constant for use in add or sub from low 16-bits
    'M' 32-bit value -- low 16-bits zero
-   'N' constant for use incrementing or decrementing a address register
+   'N' constant for use incrementing or decrementing an address register
    'O' constant for use with and'ing only high 16-bit
    'P' constant for use with and'ing only low 16-bit
  */
diff --git a/gcc/config/dsp16xx/dsp16xx.md b/gcc/config/dsp16xx/dsp16xx.md
index 408e6a737c0..7cea24a1ac5 100644
--- a/gcc/config/dsp16xx/dsp16xx.md
+++ b/gcc/config/dsp16xx/dsp16xx.md
@@ -1,5 +1,6 @@
 ;;- Machine description for the AT&T DSP1600 for GNU C compiler
-;;  Copyright (C) 1994, 1995, 1997, 1998, 2001 Free Software Foundation, Inc.
+;;  Copyright (C) 1994, 1995, 1997, 1998, 2001, 2002
+;;  Free Software Foundation, Inc.
 ;;  Contributed by Michael Collison (collison@isisinc.net).
 
 ;; This file is part of GNU CC.
@@ -1436,7 +1437,7 @@
 }")
 
 ;; The movqi pattern with the parallel is used for addqi insns (which have a parallel)
-;; that are turned into moveqi insns by the flow phase. This happens when a auto-increment
+;; that are turned into moveqi insns by the flow phase. This happens when an auto-increment
 ;; is detected.
 
 (define_insn "match_movqi1"
diff --git a/gcc/config/i386/i386.md b/gcc/config/i386/i386.md
index 3da4cab3225..6e61108b49a 100644
--- a/gcc/config/i386/i386.md
+++ b/gcc/config/i386/i386.md
@@ -1,5 +1,5 @@
 ;; GCC machine description for IA-32 and x86-64.
-;; Copyright (C) 1988, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001
+;; Copyright (C) 1988, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002
 ;; Free Software Foundation, Inc.
 ;; Mostly by William Schelter.
 ;; x86_64 support added by Jan Hubicka
@@ -2113,7 +2113,7 @@
 	(match_operand:QI 1 "general_operand" ""))]
   "! TARGET_PARTIAL_REG_STALL"
 {
-  /* Don't generate memory->memory moves, go through a register */
+  /* Don't generate memory->memory moves, go through a register.  */
   if (GET_CODE (operands[0]) == MEM && GET_CODE (operands[1]) == MEM)
     operands[1] = force_reg (QImode, operands[1]);
 })
diff --git a/gcc/config/ia64/ia64.c b/gcc/config/ia64/ia64.c
index afe30063c5e..414b803cbda 100644
--- a/gcc/config/ia64/ia64.c
+++ b/gcc/config/ia64/ia64.c
@@ -1,5 +1,5 @@
 /* Definitions of target machine for GNU compiler.
-   Copyright (C) 1999, 2000, 2001 Free Software Foundation, Inc.
+   Copyright (C) 1999, 2000, 2001, 2002 Free Software Foundation, Inc.
    Contributed by James E. Wilson <wilson@cygnus.com> and
    		  David Mosberger <davidm@hpl.hp.com>.
 
@@ -4016,7 +4016,7 @@ ia64_safe_type (insn)
    WRITE_COUNT gets set to 2.
 
    The result of this is that whenever an insn attempts to write a register
-   whose WRITE_COUNT is two, we need to issue a insn group barrier first.
+   whose WRITE_COUNT is two, we need to issue an insn group barrier first.
 
    If a predicate register is written by a floating-point insn, we set
    WRITTEN_BY_FP to true.
diff --git a/gcc/config/m32r/m32r.h b/gcc/config/m32r/m32r.h
index 354a80d1ff1..ed5796faf7b 100644
--- a/gcc/config/m32r/m32r.h
+++ b/gcc/config/m32r/m32r.h
@@ -1,5 +1,5 @@
 /* Definitions of target machine for GNU compiler, Mitsubishi M32R cpu.
-   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001
+   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002
    Free Software Foundation, Inc.
 
 This file is part of GNU CC.
@@ -1388,7 +1388,7 @@ do { \
  && RTX_OK_FOR_BASE_P (XEXP (X, 0)))
 
 /* Local to this file.  */
-/* Is this a increment/decrement and store operation.  */
+/* Is this an increment/decrement and store operation.  */
 #define STORE_PREINC_PREDEC_P(MODE, X)					\
 (((MODE) == SImode || (MODE) == SFmode)					\
  && (GET_CODE (X) == PRE_INC || GET_CODE (X) == PRE_DEC)		\
diff --git a/gcc/config/m68hc11/m68hc11.md b/gcc/config/m68hc11/m68hc11.md
index f201e740895..7f13e69cfb0 100644
--- a/gcc/config/m68hc11/m68hc11.md
+++ b/gcc/config/m68hc11/m68hc11.md
@@ -1,5 +1,5 @@
 ;;- Machine description file for Motorola 68HC11 and 68HC12.
-;;- Copyright (C) 1999, 2000, 2001 Free Software Foundation, Inc.
+;;- Copyright (C) 1999, 2000, 2001, 2002 Free Software Foundation, Inc.
 ;;- Contributed by Stephane Carrez (stcarrez@worldnet.fr)
 
 ;; This file is part of GNU CC.
@@ -1596,7 +1596,7 @@
     }
   else
     {
-      /* X can be used as a indexed addressing in the source.
+      /* X can be used as an indexed addressing in the source.
          Get the value before clearing it.  */
       x_reg_used = reg_mentioned_p (ix_reg, operands[1]);
       if (x_reg_used)
diff --git a/gcc/config/mmix/mmix.c b/gcc/config/mmix/mmix.c
index a3ebb7b67e0..b23365a8c93 100644
--- a/gcc/config/mmix/mmix.c
+++ b/gcc/config/mmix/mmix.c
@@ -2830,7 +2830,7 @@ mmix_gen_compare_reg (code, x, y)
 /* Local (static) helper functions.  */
 
 /* Print operator suitable for doing something with a shiftable
-   wyde.  The type of operator is passed as a asm output modifier.  */
+   wyde.  The type of operator is passed as an asm output modifier.  */
 
 static void
 mmix_output_shiftvalue_op_from_str (stream, mainop, value)
diff --git a/gcc/config/mn10200/mn10200.c b/gcc/config/mn10200/mn10200.c
index bbe25b61aa2..4fa4c2e1fb4 100644
--- a/gcc/config/mn10200/mn10200.c
+++ b/gcc/config/mn10200/mn10200.c
@@ -1,5 +1,6 @@
 /* Subroutines for insn-output.c for Matsushita MN10200 series
-   Copyright (C) 1997, 1998, 1999, 2000, 2001 Free Software Foundation, Inc.
+   Copyright (C) 1997, 1998, 1999, 2000, 2001, 2002
+   Free Software Foundation, Inc.
    Contributed by Jeff Law (law@cygnus.com).
 
 This file is part of GNU CC.
@@ -615,7 +616,7 @@ expand_prologue ()
 		}
 	    }
 
-	  /* Now see if we could load the value into a address register.  */
+	  /* Now see if we could load the value into an address register.  */
 	  if (zero_dreg == NULL_RTX
 	      && areg_count > 2
 	      && (!regs_ever_live[5] || !regs_ever_live[6]))
diff --git a/gcc/config/romp/romp.c b/gcc/config/romp/romp.c
index a961ad3d335..9a5022aa789 100644
--- a/gcc/config/romp/romp.c
+++ b/gcc/config/romp/romp.c
@@ -1,5 +1,5 @@
 /* Subroutines used for code generation on ROMP.
-   Copyright (C) 1990, 1991, 1992, 1993, 1997, 1998, 1999, 2000
+   Copyright (C) 1990, 1991, 1992, 1993, 1997, 1998, 1999, 2000, 2002
    Free Software Foundation, Inc.
    Contributed by Richard Kenner (kenner@nyu.edu)
 
@@ -1152,7 +1152,7 @@ romp_output_function_prologue (file, size)
    The last 6 bits of the first byte initialize the offset value. In many
    cases where procedures have small local storage, this is enough and, in
    this case, the high-order size field is zero so the byte can (almost) be
-   used as is (see below). Thus, the byte value of 0x0d is encodes a offset
+   used as is (see below). Thus, the byte value of 0x0d is encodes an offset
    size of 13 words, or 52 bytes.
 
    For procedures with a local space larger than 60 bytes, the 6 bits
@@ -2027,7 +2027,7 @@ romp_debugger_auto_correction(offset)
 }
 
 /* Return the offset value of an argument having
-   the given offset. Basically, we correct by going from a arg pointer to
+   the given offset. Basically, we correct by going from an arg pointer to
    stack pointer value.  */
 
 int
diff --git a/gcc/config/sh/sh.c b/gcc/config/sh/sh.c
index bc8e3146d01..f83a1e13f76 100644
--- a/gcc/config/sh/sh.c
+++ b/gcc/config/sh/sh.c
@@ -1,5 +1,5 @@
 /* Output routines for GCC for Hitachi Super-H.
-   Copyright (C) 1993, 1994, 1995, 1997, 1997, 1998, 1999, 2000, 2001
+   Copyright (C) 1993, 1994, 1995, 1997, 1997, 1998, 1999, 2000, 2001, 2002
    Free Software Foundation, Inc.
    Contributed by Steve Chamberlain (sac@cygnus.com).
    Improved by Jim Wilson (wilson@cygnus.com). 
@@ -5142,7 +5142,7 @@ reg_unused_after (reg, insn)
 
       /* If this is a sequence, we must handle them all at once.
 	 We could have for instance a call that sets the target register,
-	 and a insn in a delay slot that uses the register.  In this case,
+	 and an insn in a delay slot that uses the register.  In this case,
 	 we must return 0.  */
       else if (code == INSN && GET_CODE (PATTERN (insn)) == SEQUENCE)
 	{
diff --git a/gcc/config/stormy16/stormy16.c b/gcc/config/stormy16/stormy16.c
index dfb757b21ee..fd8c978f901 100644
--- a/gcc/config/stormy16/stormy16.c
+++ b/gcc/config/stormy16/stormy16.c
@@ -1,5 +1,6 @@
 /* Xstormy16 target functions.
-   Copyright (C) 1997, 1998, 1999, 2000, 2001 Free Software Foundation, Inc.
+   Copyright (C) 1997, 1998, 1999, 2000, 2001, 2002
+   Free Software Foundation, Inc.
    Contributed by Red Hat, Inc.
 
 This file is part of GNU CC.
@@ -440,7 +441,7 @@ xstormy16_output_cbranch_si (op, label, reversed, insn)
    registers can only be copied to memory and not to another class of
    registers.  In that case, secondary reload registers are not needed and
    would not be helpful.  Instead, a stack location must be used to perform the
-   copy and the `movM' pattern should use memory as a intermediate storage.
+   copy and the `movM' pattern should use memory as an intermediate storage.
    This case often occurs between floating-point and general registers.  */
 
 enum reg_class
@@ -1015,7 +1016,7 @@ direct_return ()
 }
 
 /* Called after register allocation to add any instructions needed for
-   the epilogue.  Using a epilogue insn is favored compared to putting
+   the epilogue.  Using an epilogue insn is favored compared to putting
    all of the instructions in the TARGET_ASM_FUNCTION_PROLOGUE macro,
    since it allows the scheduler to intermix instructions with the
    saves of the caller saved registers.  In some cases, it might be
@@ -1502,7 +1503,7 @@ xstormy16_print_operand_address (file, address)
   fputc (')', file);
 }
 
-/* Print an operand to a assembler instruction.  */
+/* Print an operand to an assembler instruction.  */
 void
 xstormy16_print_operand (file, x, code)
      FILE * file;
diff --git a/gcc/config/stormy16/stormy16.h b/gcc/config/stormy16/stormy16.h
index 640cab39bcf..330b75ed9c8 100644
--- a/gcc/config/stormy16/stormy16.h
+++ b/gcc/config/stormy16/stormy16.h
@@ -1,5 +1,5 @@
 /* Xstormy16 cpu description.
-   Copyright (C) 1997, 1998, 1999, 2000, 2001
+   Copyright (C) 1997, 1998, 1999, 2000, 2001, 2002
    Free Software Foundation, Inc.
    Contributed by Red Hat, Inc.
 
@@ -1406,7 +1406,7 @@ enum reg_class
    registers can only be copied to memory and not to another class of
    registers.  In that case, secondary reload registers are not needed and
    would not be helpful.  Instead, a stack location must be used to perform the
-   copy and the `movM' pattern should use memory as a intermediate storage.
+   copy and the `movM' pattern should use memory as an intermediate storage.
    This case often occurs between floating-point and general registers.  */
 
 /* This chip has the interesting property that only the first eight
diff --git a/gcc/config/stormy16/stormy16.md b/gcc/config/stormy16/stormy16.md
index d19a3cf2bb1..cd68852c789 100644
--- a/gcc/config/stormy16/stormy16.md
+++ b/gcc/config/stormy16/stormy16.md
@@ -1,5 +1,5 @@
 ;; XSTORMY16 Machine description template
-;; Copyright (C) 1997, 1998, 1999, 2001 Free Software Foundation, Inc.
+;; Copyright (C) 1997, 1998, 1999, 2001, 2002 Free Software Foundation, Inc.
 ;; Contributed by Red Hat, Inc.
 
 ;; This file is part of GNU CC.
@@ -934,7 +934,7 @@
 }")
 
 ;; Called after register allocation to add any instructions needed for
-;; the epilogue.  Using a epilogue insn is favored compared to putting
+;; the epilogue.  Using an epilogue insn is favored compared to putting
 ;; all of the instructions in the TARGET_ASM_FUNCTION_EPILOGUE macro,
 ;; since it allows the scheduler to intermix instructions with the
 ;; restires of the caller saved registers.  In some cases, it might be