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Revert "Fix _IO_JUMPS_OFFSET -Wundef warnings"

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This reverts commit f7efd7c3dfffa3c417e9d3c4cb19d9954a3b1421.
This commit is contained in:
Will Newton 2014-03-17 20:37:42 +00:00
parent d0ac132472
commit c15cf13a8a
4 changed files with 7 additions and 3 deletions
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4
ChangeLog
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@ -1,5 +1,9 @@
2014-03-17 Will Newton <will.newton@linaro.org>
* libio/genops.c: Revert previous change.
* libio/libioP.h: Likewise.
* stdio-common/vfprintf.c: Likewise.
* sysdeps/generic/math_private.h: Revert previous
change.

2
libio/genops.c
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@ -624,7 +624,7 @@ _IO_old_init (fp, flags)
fp->_IO_save_end = NULL;
fp->_markers = NULL;
fp->_cur_column = 0;
#ifdef _IO_JUMPS_OFFSET
#if _IO_JUMPS_OFFSET
fp->_vtable_offset = 0;
#endif
#ifdef _IO_MTSAFE_IO

2
libio/libioP.h
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@ -106,7 +106,7 @@ extern "C" {
#define _IO_WIDE_JUMPS(THIS) ((struct _IO_FILE *) (THIS))->_wide_data->_wide_vtable
#define _IO_CHECK_WIDE(THIS) (((struct _IO_FILE *) (THIS))->_wide_data != NULL)
#ifdef _IO_JUMPS_OFFSET
#if _IO_JUMPS_OFFSET
# define _IO_JUMPS_FUNC(THIS) \
(*(struct _IO_jump_t **) ((void *) &_IO_JUMPS ((struct _IO_FILE_plus *) (THIS)) \
+ (THIS)->_vtable_offset))

2
stdio-common/vfprintf.c
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@ -2297,7 +2297,7 @@ buffered_vfprintf (_IO_FILE *s, const CHAR_T *format,
hp->_mode = -1;
#endif
hp->_IO_file_flags = _IO_MAGIC|_IO_NO_READS|_IO_USER_LOCK;
#ifdef _IO_JUMPS_OFFSET
#if _IO_JUMPS_OFFSET
hp->_vtable_offset = 0;
#endif
#ifdef _IO_MTSAFE_IO