Document the fact that the assembler's alignment pseudo-ops can be issued without...

[deliverable/binutils-gdb.git] / opcodes / cgen-dis.c

diff --git a/opcodes/cgen-dis.c b/opcodes/cgen-dis.c
index cf23ebcabf2039684e4c90975f944bf114f64ae1..bcc5b4b890982a0750196570031d2b5e35098912 100644 (file)
--- a/opcodes/cgen-dis.c
+++ b/opcodes/cgen-dis.c
@@ -1,19 +1,17 @@
 /* CGEN generic disassembler support code.
+   Copyright (C) 1996-2020 Free Software Foundation, Inc.
 
-   Copyright 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003
-   Free Software Foundation, Inc.
+   This file is part of libopcodes.
 
-   This file is part of the GNU Binutils and GDB, the GNU debugger.
-
-   This program is free software; you can redistribute it and/or modify
+   This library is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
-   the Free Software Foundation; either version 2, or (at your option)
+   the Free Software Foundation; either version 3, or (at your option)
    any later version.
 
-   This program is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-   GNU General Public License for more details.
+   It is distributed in the hope that it will be useful, but WITHOUT
+   ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
+   or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public
+   License for more details.
 
    You should have received a copy of the GNU General Public License along
    with this program; if not, write to the Free Software Foundation, Inc.,
@@ -42,7 +40,8 @@ count_decodable_bits (const CGEN_INSN *insn)
 {
   unsigned mask = CGEN_INSN_BASE_MASK (insn);
   int bits = 0;
-  int m;
+  unsigned m;
+
   for (m = 1; m != 0; m <<= 1)
     {
       if (mask & m)
@@ -51,7 +50,7 @@ count_decodable_bits (const CGEN_INSN *insn)
   return bits;
 }
 
-/* Add an instruction to the hash chain.  */     
+/* Add an instruction to the hash chain.  */
 static void
 add_insn_to_hash_chain (CGEN_INSN_LIST *hentbuf,
                        const CGEN_INSN *insn,
@@ -105,7 +104,7 @@ hash_insn_array (CGEN_CPU_DESC cd,
                 CGEN_INSN_LIST ** htable,
                 CGEN_INSN_LIST * hentbuf)
 {
-  int big_p = CGEN_CPU_ENDIAN (cd) == CGEN_ENDIAN_BIG;
+  int big_p = CGEN_CPU_INSN_ENDIAN (cd) == CGEN_ENDIAN_BIG;
   int i;
 
   for (i = count - 1; i >= 0; --i, ++hentbuf)
@@ -143,7 +142,7 @@ hash_insn_list (CGEN_CPU_DESC cd,
                CGEN_INSN_LIST **htable,
                CGEN_INSN_LIST *hentbuf)
 {
-  int big_p = CGEN_CPU_ENDIAN (cd) == CGEN_ENDIAN_BIG;
+  int big_p = CGEN_CPU_INSN_ENDIAN (cd) == CGEN_ENDIAN_BIG;
   const CGEN_INSN_LIST *ilist;
 
   for (ilist = insns; ilist != NULL; ilist = ilist->next, ++ hentbuf)