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soft-fp: fix preprocessor indentation.

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This commit is contained in:
Joseph Myers
2013-10-12 14:15:30 +00:00
parent 5560275828
commit 71b4dea7dc
9 changed files with 290 additions and 278 deletions
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72
soft-fp/soft-fp.h
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@ -33,18 +33,18 @@
#define SOFT_FP_H
#ifdef _LIBC
#include <sfp-machine.h>
# include <sfp-machine.h>
#else
#include "sfp-machine.h"
# include "sfp-machine.h"
#endif
/* Allow sfp-machine to have its own byte order definitions. */
#ifndef __BYTE_ORDER
#ifdef _LIBC
#include <endian.h>
#else
#error "endianness not defined by sfp-machine.h"
#endif
# ifdef _LIBC
# include <endian.h>
# else
# error "endianness not defined by sfp-machine.h"
# endif
#endif
#define _FP_WORKBITS 3
@ -65,22 +65,22 @@
/* By default don't care about exceptions. */
#ifndef FP_EX_INVALID
#define FP_EX_INVALID 0
# define FP_EX_INVALID 0
#endif
#ifndef FP_EX_OVERFLOW
#define FP_EX_OVERFLOW 0
# define FP_EX_OVERFLOW 0
#endif
#ifndef FP_EX_UNDERFLOW
#define FP_EX_UNDERFLOW 0
# define FP_EX_UNDERFLOW 0
#endif
#ifndef FP_EX_DIVZERO
#define FP_EX_DIVZERO 0
# define FP_EX_DIVZERO 0
#endif
#ifndef FP_EX_INEXACT
#define FP_EX_INEXACT 0
# define FP_EX_INEXACT 0
#endif
#ifndef FP_EX_DENORM
#define FP_EX_DENORM 0
# define FP_EX_DENORM 0
#endif
/* _FP_STRUCT_LAYOUT may be defined as an attribute to determine the
@ -90,31 +90,31 @@
differences in how consecutive bit-fields are laid out from the
default expected by soft-fp. */
#ifndef _FP_STRUCT_LAYOUT
#define _FP_STRUCT_LAYOUT
# define _FP_STRUCT_LAYOUT
#endif
#ifdef _FP_DECL_EX
#define FP_DECL_EX \
# define FP_DECL_EX \
int _fex = 0; \
_FP_DECL_EX
#else
#define FP_DECL_EX int _fex = 0
# define FP_DECL_EX int _fex = 0
#endif
/* Initialize any machine-specific state used in FP_ROUNDMODE,
FP_TRAPPING_EXCEPTIONS or FP_HANDLE_EXCEPTIONS. */
#ifndef FP_INIT_ROUNDMODE
#define FP_INIT_ROUNDMODE do {} while (0)
# define FP_INIT_ROUNDMODE do {} while (0)
#endif
/* Initialize any machine-specific state used in
FP_HANDLE_EXCEPTIONS. */
#ifndef FP_INIT_EXCEPTIONS
#define FP_INIT_EXCEPTIONS FP_INIT_ROUNDMODE
# define FP_INIT_EXCEPTIONS FP_INIT_ROUNDMODE
#endif
#ifndef FP_HANDLE_EXCEPTIONS
#define FP_HANDLE_EXCEPTIONS do {} while (0)
# define FP_HANDLE_EXCEPTIONS do {} while (0)
#endif
#ifndef FP_INHIBIT_RESULTS
@ -123,7 +123,7 @@
* check if some exceptions are unmasked
* and inhibit it in such a case.
*/
#define FP_INHIBIT_RESULTS 0
# define FP_INHIBIT_RESULTS 0
#endif
#define FP_SET_EXCEPTION(ex) \
@ -139,7 +139,7 @@
(_fex)
#ifndef FP_TRAPPING_EXCEPTIONS
#define FP_TRAPPING_EXCEPTIONS 0
# define FP_TRAPPING_EXCEPTIONS 0
#endif
/* A file using soft-fp may define FP_NO_EXCEPTIONS before including
@ -152,17 +152,17 @@
_FP_FROM_INT and the macros it calls). */
#ifdef FP_NO_EXCEPTIONS
#undef FP_SET_EXCEPTION
#define FP_SET_EXCEPTION(ex) do {} while (0)
# undef FP_SET_EXCEPTION
# define FP_SET_EXCEPTION(ex) do {} while (0)
#undef FP_CUR_EXCEPTIONS
#define FP_CUR_EXCEPTIONS 0
# undef FP_CUR_EXCEPTIONS
# define FP_CUR_EXCEPTIONS 0
#undef FP_TRAPPING_EXCEPTIONS
#define FP_TRAPPING_EXCEPTIONS 0
# undef FP_TRAPPING_EXCEPTIONS
# define FP_TRAPPING_EXCEPTIONS 0
#undef FP_ROUNDMODE
#define FP_ROUNDMODE FP_RND_ZERO
# undef FP_ROUNDMODE
# define FP_ROUNDMODE FP_RND_ZERO
#endif
@ -239,22 +239,22 @@ typedef USItype UHWtype;
#endif
#ifndef CMPtype
#define CMPtype int
# define CMPtype int
#endif
#define SI_BITS (__CHAR_BIT__ * (int)sizeof(SItype))
#define DI_BITS (__CHAR_BIT__ * (int)sizeof(DItype))
#ifndef umul_ppmm
#ifdef _LIBC
#include <stdlib/longlong.h>
#else
#include "longlong.h"
#endif
# ifdef _LIBC
# include <stdlib/longlong.h>
# else
# include "longlong.h"
# endif
#endif
#ifdef _LIBC
#include <stdlib.h>
# include <stdlib.h>
#else
extern void abort (void);
#endif