* [PATCH 1/1] powerpc/xmon: Delete unused ansidecl.h
@ 2026-01-09 15:46 Petr Tesarik
2026-01-09 17:20 ` Christophe Leroy (CS GROUP)
0 siblings, 1 reply; 2+ messages in thread
From: Petr Tesarik @ 2026-01-09 15:46 UTC (permalink / raw)
To: Madhavan Srinivasan, Michael Ellerman, Nicholas Piggin,
Christophe Leroy (CS GROUP)
Cc: linuxppc-dev, linux-kernel, Petr Tesarik
Delete arch/powerpc/xmon/ansidecl.h. The definitions from this header file
are not used.
Signed-off-by: Petr Tesarik <ptesarik@suse.com>
---
arch/powerpc/xmon/ansidecl.h | 130 -----------------------------------
arch/powerpc/xmon/ppc-dis.c | 1 -
2 files changed, 131 deletions(-)
delete mode 100644 arch/powerpc/xmon/ansidecl.h
diff --git a/arch/powerpc/xmon/ansidecl.h b/arch/powerpc/xmon/ansidecl.h
deleted file mode 100644
index 17a85a52b63a9..0000000000000
--- a/arch/powerpc/xmon/ansidecl.h
+++ /dev/null
@@ -1,130 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0-or-later */
-/* ANSI and traditional C compatibility macros
- Copyright 1991, 1992 Free Software Foundation, Inc.
- This file is part of the GNU C Library.
-
- */
-
-/* ANSI and traditional C compatibility macros
-
- ANSI C is assumed if __STDC__ is #defined.
-
- Macro ANSI C definition Traditional C definition
- ----- ---- - ---------- ----------- - ----------
- PTR `void *' `char *'
- LONG_DOUBLE `long double' `double'
- VOLATILE `volatile' `'
- SIGNED `signed' `'
- PTRCONST `void *const' `char *'
- ANSI_PROTOTYPES 1 not defined
-
- CONST is also defined, but is obsolete. Just use const.
-
- DEFUN (name, arglist, args)
-
- Defines function NAME.
-
- ARGLIST lists the arguments, separated by commas and enclosed in
- parentheses. ARGLIST becomes the argument list in traditional C.
-
- ARGS list the arguments with their types. It becomes a prototype in
- ANSI C, and the type declarations in traditional C. Arguments should
- be separated with `AND'. For functions with a variable number of
- arguments, the last thing listed should be `DOTS'.
-
- DEFUN_VOID (name)
-
- Defines a function NAME, which takes no arguments.
-
- obsolete -- EXFUN (name, (prototype)) -- obsolete.
-
- Replaced by PARAMS. Do not use; will disappear someday soon.
- Was used in external function declarations.
- In ANSI C it is `NAME PROTOTYPE' (so PROTOTYPE should be enclosed in
- parentheses). In traditional C it is `NAME()'.
- For a function that takes no arguments, PROTOTYPE should be `(void)'.
-
- PARAMS ((args))
-
- We could use the EXFUN macro to handle prototype declarations, but
- the name is misleading and the result is ugly. So we just define a
- simple macro to handle the parameter lists, as in:
-
- static int foo PARAMS ((int, char));
-
- This produces: `static int foo();' or `static int foo (int, char);'
-
- EXFUN would have done it like this:
-
- static int EXFUN (foo, (int, char));
-
- but the function is not external...and it's hard to visually parse
- the function name out of the mess. EXFUN should be considered
- obsolete; new code should be written to use PARAMS.
-
- For example:
- extern int printf PARAMS ((CONST char *format DOTS));
- int DEFUN(fprintf, (stream, format),
- FILE *stream AND CONST char *format DOTS) { ... }
- void DEFUN_VOID(abort) { ... }
-*/
-
-#ifndef _ANSIDECL_H
-
-#define _ANSIDECL_H 1
-
-
-/* Every source file includes this file,
- so they will all get the switch for lint. */
-/* LINTLIBRARY */
-
-
-#if defined (__STDC__) || defined (_AIX) || (defined (__mips) && defined (_SYSTYPE_SVR4)) || defined(WIN32)
-/* All known AIX compilers implement these things (but don't always
- define __STDC__). The RISC/OS MIPS compiler defines these things
- in SVR4 mode, but does not define __STDC__. */
-
-#define PTR void *
-#define PTRCONST void *CONST
-#define LONG_DOUBLE long double
-
-#define AND ,
-#define NOARGS void
-#define CONST const
-#define VOLATILE volatile
-#define SIGNED signed
-#define DOTS , ...
-
-#define EXFUN(name, proto) name proto
-#define DEFUN(name, arglist, args) name(args)
-#define DEFUN_VOID(name) name(void)
-
-#define PROTO(type, name, arglist) type name arglist
-#define PARAMS(paramlist) paramlist
-#define ANSI_PROTOTYPES 1
-
-#else /* Not ANSI C. */
-
-#define PTR char *
-#define PTRCONST PTR
-#define LONG_DOUBLE double
-
-#define AND ;
-#define NOARGS
-#define CONST
-#ifndef const /* some systems define it in header files for non-ansi mode */
-#define const
-#endif
-#define VOLATILE
-#define SIGNED
-#define DOTS
-
-#define EXFUN(name, proto) name()
-#define DEFUN(name, arglist, args) name arglist args;
-#define DEFUN_VOID(name) name()
-#define PROTO(type, name, arglist) type name ()
-#define PARAMS(paramlist) ()
-
-#endif /* ANSI C. */
-
-#endif /* ansidecl.h */
diff --git a/arch/powerpc/xmon/ppc-dis.c b/arch/powerpc/xmon/ppc-dis.c
index af105e1bc3fca..3f2c01c13c661 100644
--- a/arch/powerpc/xmon/ppc-dis.c
+++ b/arch/powerpc/xmon/ppc-dis.c
@@ -10,7 +10,6 @@ This file is part of GDB, GAS, and the GNU binutils.
#include <asm/cputable.h>
#include <asm/cpu_has_feature.h>
#include "nonstdio.h"
-#include "ansidecl.h"
#include "ppc.h"
#include "dis-asm.h"
--
2.52.0
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: [PATCH 1/1] powerpc/xmon: Delete unused ansidecl.h
2026-01-09 15:46 [PATCH 1/1] powerpc/xmon: Delete unused ansidecl.h Petr Tesarik
@ 2026-01-09 17:20 ` Christophe Leroy (CS GROUP)
0 siblings, 0 replies; 2+ messages in thread
From: Christophe Leroy (CS GROUP) @ 2026-01-09 17:20 UTC (permalink / raw)
To: Petr Tesarik, Madhavan Srinivasan, Michael Ellerman, Nicholas Piggin
Cc: linuxppc-dev, linux-kernel
Le 09/01/2026 à 16:46, Petr Tesarik a écrit :
> Delete arch/powerpc/xmon/ansidecl.h. The definitions from this header file
> are not used.
>
> Signed-off-by: Petr Tesarik <ptesarik@suse.com>
Reviewed-by: Christophe Leroy (CS GROUP) <chleroy@kernel.org>
> ---
> arch/powerpc/xmon/ansidecl.h | 130 -----------------------------------
> arch/powerpc/xmon/ppc-dis.c | 1 -
> 2 files changed, 131 deletions(-)
> delete mode 100644 arch/powerpc/xmon/ansidecl.h
>
> diff --git a/arch/powerpc/xmon/ansidecl.h b/arch/powerpc/xmon/ansidecl.h
> deleted file mode 100644
> index 17a85a52b63a9..0000000000000
> --- a/arch/powerpc/xmon/ansidecl.h
> +++ /dev/null
> @@ -1,130 +0,0 @@
> -/* SPDX-License-Identifier: GPL-2.0-or-later */
> -/* ANSI and traditional C compatibility macros
> - Copyright 1991, 1992 Free Software Foundation, Inc.
> - This file is part of the GNU C Library.
> -
> - */
> -
> -/* ANSI and traditional C compatibility macros
> -
> - ANSI C is assumed if __STDC__ is #defined.
> -
> - Macro ANSI C definition Traditional C definition
> - ----- ---- - ---------- ----------- - ----------
> - PTR `void *' `char *'
> - LONG_DOUBLE `long double' `double'
> - VOLATILE `volatile' `'
> - SIGNED `signed' `'
> - PTRCONST `void *const' `char *'
> - ANSI_PROTOTYPES 1 not defined
> -
> - CONST is also defined, but is obsolete. Just use const.
> -
> - DEFUN (name, arglist, args)
> -
> - Defines function NAME.
> -
> - ARGLIST lists the arguments, separated by commas and enclosed in
> - parentheses. ARGLIST becomes the argument list in traditional C.
> -
> - ARGS list the arguments with their types. It becomes a prototype in
> - ANSI C, and the type declarations in traditional C. Arguments should
> - be separated with `AND'. For functions with a variable number of
> - arguments, the last thing listed should be `DOTS'.
> -
> - DEFUN_VOID (name)
> -
> - Defines a function NAME, which takes no arguments.
> -
> - obsolete -- EXFUN (name, (prototype)) -- obsolete.
> -
> - Replaced by PARAMS. Do not use; will disappear someday soon.
> - Was used in external function declarations.
> - In ANSI C it is `NAME PROTOTYPE' (so PROTOTYPE should be enclosed in
> - parentheses). In traditional C it is `NAME()'.
> - For a function that takes no arguments, PROTOTYPE should be `(void)'.
> -
> - PARAMS ((args))
> -
> - We could use the EXFUN macro to handle prototype declarations, but
> - the name is misleading and the result is ugly. So we just define a
> - simple macro to handle the parameter lists, as in:
> -
> - static int foo PARAMS ((int, char));
> -
> - This produces: `static int foo();' or `static int foo (int, char);'
> -
> - EXFUN would have done it like this:
> -
> - static int EXFUN (foo, (int, char));
> -
> - but the function is not external...and it's hard to visually parse
> - the function name out of the mess. EXFUN should be considered
> - obsolete; new code should be written to use PARAMS.
> -
> - For example:
> - extern int printf PARAMS ((CONST char *format DOTS));
> - int DEFUN(fprintf, (stream, format),
> - FILE *stream AND CONST char *format DOTS) { ... }
> - void DEFUN_VOID(abort) { ... }
> -*/
> -
> -#ifndef _ANSIDECL_H
> -
> -#define _ANSIDECL_H 1
> -
> -
> -/* Every source file includes this file,
> - so they will all get the switch for lint. */
> -/* LINTLIBRARY */
> -
> -
> -#if defined (__STDC__) || defined (_AIX) || (defined (__mips) && defined (_SYSTYPE_SVR4)) || defined(WIN32)
> -/* All known AIX compilers implement these things (but don't always
> - define __STDC__). The RISC/OS MIPS compiler defines these things
> - in SVR4 mode, but does not define __STDC__. */
> -
> -#define PTR void *
> -#define PTRCONST void *CONST
> -#define LONG_DOUBLE long double
> -
> -#define AND ,
> -#define NOARGS void
> -#define CONST const
> -#define VOLATILE volatile
> -#define SIGNED signed
> -#define DOTS , ...
> -
> -#define EXFUN(name, proto) name proto
> -#define DEFUN(name, arglist, args) name(args)
> -#define DEFUN_VOID(name) name(void)
> -
> -#define PROTO(type, name, arglist) type name arglist
> -#define PARAMS(paramlist) paramlist
> -#define ANSI_PROTOTYPES 1
> -
> -#else /* Not ANSI C. */
> -
> -#define PTR char *
> -#define PTRCONST PTR
> -#define LONG_DOUBLE double
> -
> -#define AND ;
> -#define NOARGS
> -#define CONST
> -#ifndef const /* some systems define it in header files for non-ansi mode */
> -#define const
> -#endif
> -#define VOLATILE
> -#define SIGNED
> -#define DOTS
> -
> -#define EXFUN(name, proto) name()
> -#define DEFUN(name, arglist, args) name arglist args;
> -#define DEFUN_VOID(name) name()
> -#define PROTO(type, name, arglist) type name ()
> -#define PARAMS(paramlist) ()
> -
> -#endif /* ANSI C. */
> -
> -#endif /* ansidecl.h */
> diff --git a/arch/powerpc/xmon/ppc-dis.c b/arch/powerpc/xmon/ppc-dis.c
> index af105e1bc3fca..3f2c01c13c661 100644
> --- a/arch/powerpc/xmon/ppc-dis.c
> +++ b/arch/powerpc/xmon/ppc-dis.c
> @@ -10,7 +10,6 @@ This file is part of GDB, GAS, and the GNU binutils.
> #include <asm/cputable.h>
> #include <asm/cpu_has_feature.h>
> #include "nonstdio.h"
> -#include "ansidecl.h"
> #include "ppc.h"
> #include "dis-asm.h"
>
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