mirror of
https://sourceware.org/git/glibc.git
synced 2024-11-09 23:00:07 +00:00
sparc: Use existing macros to avoid code duplication
Macros for using inline assembly to access the fp state register exists in both fenv_private.h and in fpu_control.h. Let fenv_private.h use the macros from fpu_control.h Signed-off-by: Daniel Cederman <cederman@gaisler.com> Reviewed-by: Adhemerval Zanella <adhemerval.zanella@linaro.org>
This commit is contained in:
parent
8393f4f72b
commit
3bb1350c36
@ -2,15 +2,11 @@
|
||||
#define SPARC_FENV_PRIVATE_H 1
|
||||
|
||||
#include <fenv.h>
|
||||
#include <fpu_control.h>
|
||||
|
||||
/* For internal use only: access the fp state register. */
|
||||
#if __WORDSIZE == 64
|
||||
# define __fenv_stfsr(X) __asm__ __volatile__ ("stx %%fsr,%0" : "=m" (X))
|
||||
# define __fenv_ldfsr(X) __asm__ __volatile__ ("ldx %0,%%fsr" : : "m" (X))
|
||||
#else
|
||||
# define __fenv_stfsr(X) __asm__ __volatile__ ("st %%fsr,%0" : "=m" (X))
|
||||
# define __fenv_ldfsr(X) __asm__ __volatile__ ("ld %0,%%fsr" : : "m" (X))
|
||||
#endif
|
||||
#define __fenv_stfsr(X) _FPU_GETCW (X)
|
||||
#define __fenv_ldfsr(X) _FPU_SETCW (X)
|
||||
|
||||
static __always_inline void
|
||||
libc_feholdexcept (fenv_t *e)
|
||||
|
Loading…
Reference in New Issue
Block a user