Fix sparc build after math_private.h cleanups.

* sysdeps/sparc/fpu/fenv_private.h: New file.
	* sysdeps/sparc/fpu/math_private.h: Use it.
	(libc_feholdexcept, libc_feholdexceptf, libc_feholdexceptl):
	Remove.
	(libc_feholdexcept_setround, libc_feholdexcept_setroundf,
	(libc_feholdexcept_setroundl): Remove.
	(libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl):
	Remove.
	(libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Remove.
	(libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvf): Remove.
This commit is contained in:
David S. Miller 2012-03-19 15:12:50 -07:00
parent 4adaaafc9e
commit 5df98260fe
3 changed files with 120 additions and 62 deletions

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@ -1,3 +1,16 @@
2012-03-19 David S. Miller <davem@davemloft.net>
* sysdeps/sparc/fpu/fenv_private.h: New file.
* sysdeps/sparc/fpu/math_private.h: Use it.
(libc_feholdexcept, libc_feholdexceptf, libc_feholdexceptl):
Remove.
(libc_feholdexcept_setround, libc_feholdexcept_setroundf,
(libc_feholdexcept_setroundl): Remove.
(libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl):
Remove.
(libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Remove.
(libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvf): Remove.
2012-03-19 H.J. Lu <hongjiu.lu@intel.com> 2012-03-19 H.J. Lu <hongjiu.lu@intel.com>
* sysdeps/x86_64/jmpbuf-unwind.h (_JMPBUF_CFA_UNWINDS_ADJ): Cast * sysdeps/x86_64/jmpbuf-unwind.h (_JMPBUF_CFA_UNWINDS_ADJ): Cast

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@ -0,0 +1,106 @@
#ifndef FENV_PRIVATE_H
#define FENV_PRIVATE_H 1
#include <fenv.h>
static __always_inline void
libc_feholdexcept (fenv_t *e)
{
fenv_t etmp;
__fenv_stfsr(etmp);
*(e) = etmp;
etmp = etmp & ~((0x1f << 23) | FE_ALL_EXCEPT);
__fenv_ldfsr(etmp);
}
static __always_inline void
libc_feholdexcept_setround (fenv_t *e, int r)
{
fenv_t etmp;
__fenv_stfsr(etmp);
*(e) = etmp;
etmp = etmp & ~((0x1f << 23) | FE_ALL_EXCEPT);
etmp = (etmp & ~__FE_ROUND_MASK) | (r);
__fenv_ldfsr(etmp);
}
static __always_inline int
libc_fetestexcept (int e)
{
fenv_t etmp;
__fenv_stfsr(etmp);
return etmp & (e) & FE_ALL_EXCEPT;
}
static __always_inline void
libc_fesetenv (fenv_t *e)
{
__fenv_ldfsr(*e);
}
static __always_inline int
libc_feupdateenv_test (fenv_t *e, int ex)
{
fenv_t etmp;
__fenv_stfsr(etmp);
etmp &= FE_ALL_EXCEPT;
__fenv_ldfsr(*e);
__feraiseexcept (etmp);
return etmp & ex;
}
static __always_inline void
libc_feupdateenv (fenv_t *e)
{
libc_feupdateenv_test (e, 0);
}
static __always_inline void
libc_feholdsetround (fenv_t *e, int r)
{
fenv_t etmp;
__fenv_stfsr(etmp);
*(e) = etmp;
etmp = (etmp & ~__FE_ROUND_MASK) | (r);
__fenv_ldfsr(etmp);
}
static __always_inline void
libc_feresetround (fenv_t *e)
{
fenv_t etmp;
__fenv_stfsr(etmp);
etmp = (etmp & ~__FE_ROUND_MASK) | (*e & __FE_ROUND_MASK);
__fenv_ldfsr(etmp);
}
#define libc_feholdexceptf libc_feholdexcept
#define libc_feholdexcept_setroundf libc_feholdexcept_setround
#define libc_fetestexceptf libc_fetestexcept
#define libc_fesetenvf libc_fesetenv
#define libc_feupdateenv_testf libc_feupdateenv_test
#define libc_feupdateenvf libc_feupdateenv
#define libc_feholdsetroundf libc_feholdsetround
#define libc_feresetroundf libc_feresetround
#define libc_feholdexcept libc_feholdexcept
#define libc_feholdexcept_setround libc_feholdexcept_setround
#define libc_fetestexcept libc_fetestexcept
#define libc_fesetenv libc_fesetenv
#define libc_feupdateenv_test libc_feupdateenv_test
#define libc_feupdateenv libc_feupdateenv
#define libc_feholdsetround libc_feholdsetround
#define libc_feresetround libc_feresetround
#define libc_feholdexceptl libc_feholdexcept
#define libc_feholdexcept_setroundl libc_feholdexcept_setround
#define libc_fetestexceptl libc_fetestexcept
#define libc_fesetenvl libc_fesetenv
#define libc_feupdateenv_testl libc_feupdateenv_test
#define libc_feupdateenvl libc_feupdateenv
#define libc_feholdsetroundl libc_feholdsetround
#define libc_feresetroundl libc_feresetround
#endif /* FENV_PRIVATE_H */

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@ -1,68 +1,7 @@
#ifndef SPARC_MATH_PRIVATE_H #ifndef SPARC_MATH_PRIVATE_H
#define SPARC_MATH_PRIVATE_H 1 #define SPARC_MATH_PRIVATE_H 1
#include "fenv_private.h"
#include_next <math_private.h> #include_next <math_private.h>
#include <fenv.h>
#undef libc_feholdexcept
#define libc_feholdexcept(e) \
do { \
fenv_t etmp; \
__fenv_stfsr(etmp); \
*(e) = etmp; \
etmp = etmp & ~((0x1f << 23) | FE_ALL_EXCEPT); \
__fenv_ldfsr(etmp); \
} while (0)
#undef libc_feholdexceptf
#define libc_feholdexceptf(e) libc_feholdexcept (e)
#undef libc_feholdexceptl
#define libc_feholdexceptl(e) libc_feholdexcept (e)
#undef libc_feholdexcept_setround
#define libc_feholdexcept_setround(e, r) \
do { \
fenv_t etmp; \
__fenv_stfsr(etmp); \
*(e) = etmp; \
etmp = etmp & ~((0x1f << 23) | FE_ALL_EXCEPT); \
etmp = (etmp & ~__FE_ROUND_MASK) | (r); \
__fenv_ldfsr(etmp); \
} while (0)
#undef libc_feholdexcept_setroundf
#define libc_feholdexcept_setroundf(e, r) libc_feholdexcept_setround (e, r)
#undef libc_feholdexcept_setroundl
#define libc_feholdexcept_setroundl(e, r) libc_feholdexcept_setround (e, r)
#undef libc_fetestexcept
#define libc_fetestexcept(e) \
({ \
fenv_t etmp; \
__fenv_stfsr(etmp); \
etmp & (e) & FE_ALL_EXCEPT; })
#undef libc_fetestexceptf
#define libc_fetestexceptf(e) libc_fetestexcept (e)
#undef libc_fetestexceptl
#define libc_fetestexceptl(e) libc_fetestexcept (e)
#undef libc_fesetenv
#define libc_fesetenv(e) \
__fenv_ldfsr(*e)
#undef libc_fesetenvf
#define libc_fesetenvf(e) libc_fesetenv (e)
#undef libc_fesetenvl
#define libc_fesetenvl(e) libc_fesetenv (e)
#undef libc_feupdateenv
#define libc_feupdateenv(e) \
do { \
fenv_t etmp; \
__fenv_stfsr(etmp); \
__fenv_ldfsr(*e); \
__feraiseexcept (etmp & FE_ALL_EXCEPT); \
} while (0)
#undef libc_feupdateenvf
#define libc_feupdateenvf(e) libc_feupdateenv (e)
#undef libc_feupdateenvl
#define libc_feupdateenvl(e) libc_feupdateenv (e)
#endif /* SPARC_MATH_PRIVATE_H */ #endif /* SPARC_MATH_PRIVATE_H */