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Cleanup fesetexceptflag to use the same logic as the ARM version. No functional changes.

This commit is contained in:
Wilco Dijkstra 2014-10-24 12:59:44 +00:00
parent 6e3d8ed360
commit e226de3372
2 changed files with 8 additions and 2 deletions
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5
ChangeLog
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@ -115,6 +115,11 @@
(lchown): Likewise. (lchown): Likewise.
(fchown): Likewise. (fchown): Likewise.
2014-10-23 Wilco Dijkstra <wdijkstr@arm.com>
* sysdeps/aarch64/fpu/fsetexcptflg.c (fsetexceptflag):
Cleanup logic.
2014-10-23 Wilco Dijkstra <wdijkstr@arm.com> 2014-10-23 Wilco Dijkstra <wdijkstr@arm.com>
* sysdeps/aarch64/fpu/fsetexcptflg.c (fsetexceptflag): * sysdeps/aarch64/fpu/fsetexcptflg.c (fsetexceptflag):

5
sysdeps/aarch64/fpu/fsetexcptflg.c
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@ -27,10 +27,11 @@ fesetexceptflag (const fexcept_t *flagp, int excepts)
/* Get the current environment. */ /* Get the current environment. */
_FPU_GETFPSR (fpsr); _FPU_GETFPSR (fpsr);
excepts &= FE_ALL_EXCEPT;
/* Set the desired exception mask. */ /* Set the desired exception mask. */
fpsr_new = fpsr & ~(excepts & FE_ALL_EXCEPT); fpsr_new = fpsr & ~excepts;
fpsr_new |= (*flagp & excepts & FE_ALL_EXCEPT); fpsr_new |= *flagp & excepts;
/* Save state back to the FPU. */ /* Save state back to the FPU. */
if (fpsr != fpsr_new) if (fpsr != fpsr_new)