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| author | Wilco Dijkstra <wdijkstr@arm.com> | 2014-10-24 13:21:27 +0000 |
|---|---|---|
| committer | Wilco Dijkstra <wdijkstr@arm.com> | 2014-10-24 13:21:27 +0000 |
| commit | 1c8810ed95b3ef09c5a8a2bd03f26e3452974c06 (patch) | |
| tree | dae6dd084770ecef3127334c55e5e92204dd81f0 | |
| parent | 8b1af712d1556573cd7c71d872eab808faf854fb (diff) | |
| download | glibc-1c8810ed95b3ef09c5a8a2bd03f26e3452974c06.zip glibc-1c8810ed95b3ef09c5a8a2bd03f26e3452974c06.tar.gz glibc-1c8810ed95b3ef09c5a8a2bd03f26e3452974c06.tar.bz2 | |
Call libc_feholdexcept_aarch64 from math_private.h rather than duplicating functionality.
| -rw-r--r-- | ChangeLog | 5 | ||||
| -rw-r--r-- | sysdeps/aarch64/fpu/feholdexcpt.c | 26 |
2 files changed, 7 insertions, 24 deletions
@@ -1,5 +1,10 @@ 2014-10-24 Wilco Dijkstra <wdijkstr@arm.com> + * sysdeps/aarch64/fpu/feholdexcpt.c (feholdexcept): + Call libc_feholdexcept_aarch64. + +2014-10-24 Wilco Dijkstra <wdijkstr@arm.com> + * sysdeps/aarch64/fpu/fegetround.c (fegetround): Call get_rounding_mode. diff --git a/sysdeps/aarch64/fpu/feholdexcpt.c b/sysdeps/aarch64/fpu/feholdexcpt.c index 5f67a7c..3d0349f 100644 --- a/sysdeps/aarch64/fpu/feholdexcpt.c +++ b/sysdeps/aarch64/fpu/feholdexcpt.c @@ -17,34 +17,12 @@ <http://www.gnu.org/licenses/>. */ #include <fenv.h> -#include <fpu_control.h> +#include <math_private.h> int feholdexcept (fenv_t *envp) { - fpu_control_t fpcr; - fpu_control_t fpcr_new; - fpu_fpsr_t fpsr; - fpu_fpsr_t fpsr_new; - - _FPU_GETCW (fpcr); - envp->__fpcr = fpcr; - - _FPU_GETFPSR (fpsr); - envp->__fpsr = fpsr; - - /* Now set all exceptions to non-stop. */ - fpcr_new = fpcr & ~(FE_ALL_EXCEPT << FE_EXCEPT_SHIFT); - - /* And clear all exception flags. */ - fpsr_new = fpsr & ~FE_ALL_EXCEPT; - - if (fpsr != fpsr_new) - _FPU_SETFPSR (fpsr_new); - - if (fpcr != fpcr_new) - _FPU_SETCW (fpcr_new); - + libc_feholdexcept_aarch64 (envp); return 0; } libm_hidden_def (feholdexcept) |