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2001-01-09 Jeff Johnston <jjohnstn@redhat.com>

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* cgen.h (CGEN_SYNTAX_CHAR_TYPE): New typedef based on max number
        of operands (unsigned char or unsigned short).
        (CGEN_SYNTAX): Changed to make array CGEN_SYNTAX_CHAR_TYPE.
        (CGEN_SYNTAX_CHAR): Changed to cast to unsigned char.
This commit is contained in:
Jeff Johnston
2001-01-09 17:01:07 +00:00
parent 55ae1dff87
commit e24150c66b
2 changed files with 15 additions and 3 deletions
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7
include/opcode/ChangeLog
View File

@@ -1,3 +1,10 @@
2001-01-09 Jeff Johnston <jjohnstn@redhat.com>
* cgen.h (CGEN_SYNTAX_CHAR_TYPE): New typedef based on max number
of operands (unsigned char or unsigned short).
(CGEN_SYNTAX): Changed to make array CGEN_SYNTAX_CHAR_TYPE.
(CGEN_SYNTAX_CHAR): Changed to cast to unsigned char.
Fri Jan 5 13:22:23 MET 2001 Jan Hubicka <jh@suse.cz>
* i386.h (i386_optab): Make [sml]fence template to use immext field.

11
include/opcode/cgen.h
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@@ -1,6 +1,6 @@
/* Header file for targets using CGEN: Cpu tools GENerator.
Copyright (C) 1996, 1997, 1998, 1999, 2000 Free Software Foundation, Inc.
Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001 Free Software Foundation, Inc.
This file is part of GDB, the GNU debugger, and the GNU Binutils.
@@ -746,15 +746,20 @@ typedef struct
#endif
#endif
#if !defined(MAX_OPERANDS) || MAX_OPERANDS <= 127
typedef unsigned char CGEN_SYNTAX_CHAR_TYPE;
#else
typedef unsigned short CGEN_SYNTAX_CHAR_TYPE;
#endif
typedef struct
{
unsigned char syntax[CGEN_MAX_SYNTAX_BYTES];
CGEN_SYNTAX_CHAR_TYPE syntax[CGEN_MAX_SYNTAX_BYTES];
} CGEN_SYNTAX;
#define CGEN_SYNTAX_STRING(syn) (syn->syntax)
#define CGEN_SYNTAX_CHAR_P(c) ((c) < 128)
#define CGEN_SYNTAX_CHAR(c) (c)
#define CGEN_SYNTAX_CHAR(c) ((unsigned char)c)
#define CGEN_SYNTAX_FIELD(c) ((c) - 128)
#define CGEN_SYNTAX_MAKE_FIELD(c) ((c) + 128)