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| author | Wilco <wdijkstr@arm.com> | 2014-06-24 15:02:51 +0000 |
|---|---|---|
| committer | Wilco <wdijkstr@arm.com> | 2014-06-24 15:02:51 +0000 |
| commit | b5570d92d6bb6ba9c25ac6ed77ba170dd7f4acd3 (patch) | |
| tree | 002d08b3bfb4c12e49b736b68a3646591b6d498f /sysdeps/arm/fpu_control.h | |
| parent | 947bdca24d1ada7e83cf266213dba02c99d035a5 (diff) | |
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Add _FPU_MASK_RM and use it instead of FE_TOWARDZERO.
2014-06-24 Wilco <wdijkstr@arm.com>
* sysdeps/arm/fpu_control.h (_FPU_MASK_RM): Define.
* sysdeps/arm/fenv_private.h (libc_fesetround_vfp)
(libc_feholdexcept_setround_vfp) (libc_feholdsetround_vfp)
(libc_feresetround_vfp) (libc_feholdsetround_vfp_ctx)
(libc_feresetround_vfp_ctx): Use _FPU_MASK_RM.
* sysdeps/arm/fesetround.c (fesetround): Use _FPU_MASK_RM.
* sysdeps/arm/get-rounding-mode.h (get_rounding_mode):
Use _FPU_MASK_RM.
Diffstat (limited to 'sysdeps/arm/fpu_control.h')
| -rw-r--r-- | sysdeps/arm/fpu_control.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sysdeps/arm/fpu_control.h b/sysdeps/arm/fpu_control.h index 0377697215..dbce935402 100644 --- a/sysdeps/arm/fpu_control.h +++ b/sysdeps/arm/fpu_control.h @@ -37,8 +37,8 @@ extern fpu_control_t __fpu_control; #define _FPU_MASK_UM 0x00000800 /* underflow */ #define _FPU_MASK_PM 0x00001000 /* inexact */ -#define _FPU_MASK_NZCV 0xF0000000 /* NZCV flags */ - +#define _FPU_MASK_NZCV 0xf0000000 /* NZCV flags */ +#define _FPU_MASK_RM 0x00c00000 /* rounding mode */ #define _FPU_MASK_EXCEPT 0x00001f1f /* all exception flags */ /* Some bits in the FPSCR are not yet defined. They must be preserved when |