diff options
Diffstat (limited to 'libc/sysdeps/sparc/fpu/fenv_private.h')
| -rw-r--r-- | libc/sysdeps/sparc/fpu/fenv_private.h | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/libc/sysdeps/sparc/fpu/fenv_private.h b/libc/sysdeps/sparc/fpu/fenv_private.h index a6e8e95a5..8690879dd 100644 --- a/libc/sysdeps/sparc/fpu/fenv_private.h +++ b/libc/sysdeps/sparc/fpu/fenv_private.h @@ -14,6 +14,15 @@ libc_feholdexcept (fenv_t *e) } static __always_inline void +libc_fesetround (int r) +{ + fenv_t etmp; + __fenv_stfsr(etmp); + etmp = (etmp & ~__FE_ROUND_MASK) | (r); + __fenv_ldfsr(etmp); +} + +static __always_inline void libc_feholdexcept_setround (fenv_t *e, int r) { fenv_t etmp; @@ -79,6 +88,7 @@ libc_feresetround (fenv_t *e) } #define libc_feholdexceptf libc_feholdexcept +#define libc_fesetroundf libc_fesetround #define libc_feholdexcept_setroundf libc_feholdexcept_setround #define libc_fetestexceptf libc_fetestexcept #define libc_fesetenvf libc_fesetenv @@ -87,6 +97,7 @@ libc_feresetround (fenv_t *e) #define libc_feholdsetroundf libc_feholdsetround #define libc_feresetroundf libc_feresetround #define libc_feholdexcept libc_feholdexcept +#define libc_fesetround libc_fesetround #define libc_feholdexcept_setround libc_feholdexcept_setround #define libc_fetestexcept libc_fetestexcept #define libc_fesetenv libc_fesetenv @@ -95,6 +106,7 @@ libc_feresetround (fenv_t *e) #define libc_feholdsetround libc_feholdsetround #define libc_feresetround libc_feresetround #define libc_feholdexceptl libc_feholdexcept +#define libc_fesetroundl libc_fesetround #define libc_feholdexcept_setroundl libc_feholdexcept_setround #define libc_fetestexceptl libc_fetestexcept #define libc_fesetenvl libc_fesetenv |