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libioP.h: Remove old ABI mangling code.

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* libioP.h: Remove old ABI mangling code.
	* stdstrbufs.cc: Likewise.

From-SVN: r34459
This commit is contained in:
Mark Mitchell 2000-06-08 17:35:44 +00:00 committed by Mark Mitchell
parent 657c130a99
commit 16b72afedd
3 changed files with 11 additions and 32 deletions
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5
libio/ChangeLog
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@ -1,3 +1,8 @@
2000-06-08 Mark Mitchell <mark@codesourcery.com>
* libioP.h: Remove old ABI mangling code.
* stdstrbufs.cc: Likewise.
2000-06-04 Mark Mitchell <mark@codesourcery.com> 2000-06-04 Mark Mitchell <mark@codesourcery.com>
* libioP.h: Handle new ABI mangling. * libioP.h: Handle new ABI mangling.

16
libio/libioP.h
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@ -1,4 +1,4 @@
/* Copyright (C) 1993, 1997 Free Software Foundation, Inc. /* Copyright (C) 1993, 1997, 2000 Free Software Foundation, Inc.
This file is part of the GNU IO Library. This file is part of the GNU IO Library.
This library is free software; you can redistribute it and/or This library is free software; you can redistribute it and/or
@ -593,18 +593,8 @@ extern int _IO_vscanf __P ((const char *, _IO_va_list));
/* VTABLE_LABEL defines NAME as of the CLASS class. /* VTABLE_LABEL defines NAME as of the CLASS class.
CNLENGTH is strlen(#CLASS). */ CNLENGTH is strlen(#CLASS). */
#ifdef __GNUC__ #ifdef __GNUC__
# if (!defined(__GXX_ABI_VERSION) || __GXX_ABI_VERSION < 100) # define VTABLE_LABEL(NAME, CLASS, CNLENGTH) \
# if _G_VTABLE_LABEL_HAS_LENGTH extern char NAME[] asm ("_ZTV" #CNLENGTH #CLASS );
# define VTABLE_LABEL(NAME, CLASS, CNLENGTH) \
extern char NAME[] asm (_G_VTABLE_LABEL_PREFIX #CNLENGTH #CLASS);
# else
# define VTABLE_LABEL(NAME, CLASS, CNLENGTH) \
extern char NAME[] asm (_G_VTABLE_LABEL_PREFIX #CLASS);
# endif
# else
# define VTABLE_LABEL(NAME, CLASS, CNLENGTH) \
extern char NAME[] asm ("_ZN" #CNLENGTH #CLASS "TVE");
# endif /* (!defined(__GXX_ABI_VERSION) || __GXX_ABI_VERSION < 100) */
#endif /* __GNUC__ */ #endif /* __GNUC__ */
#if !defined(builtinbuf_vtable) && defined(__cplusplus) #if !defined(builtinbuf_vtable) && defined(__cplusplus)

22
libio/stdstrbufs.cc
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@ -1,5 +1,5 @@
/* /*
Copyright (C) 1994 Free Software Foundation Copyright (C) 1994, 2000 Free Software Foundation
This file is part of the GNU IO Library. This library is free This file is part of the GNU IO Library. This library is free
software; you can redistribute it and/or modify it under the software; you can redistribute it and/or modify it under the
@ -35,15 +35,7 @@ the executable file might be covered by the GNU General Public License. */
#if !defined(filebuf_vtable) && defined(__cplusplus) #if !defined(filebuf_vtable) && defined(__cplusplus)
#ifdef __GNUC__ #ifdef __GNUC__
extern char filebuf_vtable[] extern char filebuf_vtable[]
#if (!defined(__GXX_ABI_VERSION) || __GXX_ABI_VERSION < 100) asm ( "_ZTV7filebuf" );
asm (_G_VTABLE_LABEL_PREFIX
#if _G_VTABLE_LABEL_HAS_LENGTH
"7"
#endif
"filebuf");
#else
asm ( "_ZN7filebufTVE" );
#endif /* (!defined(__GXX_ABI_VERSION) || __GXX_ABI_VERSION < 100) */
#else /* !__GNUC__ */ #else /* !__GNUC__ */
#if _G_VTABLE_LABEL_HAS_LENGTH #if _G_VTABLE_LABEL_HAS_LENGTH
#define filebuf_vtable _G_VTABLE_LABEL_PREFIX_ID##7filebuf #define filebuf_vtable _G_VTABLE_LABEL_PREFIX_ID##7filebuf
@ -91,15 +83,7 @@ struct _IO_fake_stdiobuf {
#ifndef stdiobuf_vtable #ifndef stdiobuf_vtable
#ifdef __GNUC__ #ifdef __GNUC__
extern struct _IO_jump_t stdiobuf_vtable extern struct _IO_jump_t stdiobuf_vtable
#if (!defined(__GXX_ABI_VERSION) || __GXX_ABI_VERSION < 100) asm ( "_ZTV15stdiobuf_vtable" );
asm (_G_VTABLE_LABEL_PREFIX
#if _G_VTABLE_LABEL_HAS_LENGTH
"8"
#endif
"stdiobuf");
#else
asm ( "_ZN15stdiobuf_vtableTVE" );
#endif /* (!defined(__GXX_ABI_VERSION) || __GXX_ABI_VERSION < 100) */
#else /* !__GNUC__ */ #else /* !__GNUC__ */
#if _G_VTABLE_LABEL_HAS_LENGTH #if _G_VTABLE_LABEL_HAS_LENGTH
#define stdiobuf_vtable _G_VTABLE_LABEL_PREFIX_ID##8stdiobuf #define stdiobuf_vtable _G_VTABLE_LABEL_PREFIX_ID##8stdiobuf