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(parent: d4c9e71) | patch
Optimize set_syscall_retval for riscv by predicting the return
authortrasz <trasz@FreeBSD.org>
Thu, 29 Oct 2020 15:36:20 +0000 (15:36 +0000)
committertrasz <trasz@FreeBSD.org>
Thu, 29 Oct 2020 15:36:20 +0000 (15:36 +0000)
commit97976aac34b7e0f01f8af994ca98fe24f3bf3339
treedc342eaedeed143f4a372e3df060665552185416tree | snapshot
parentd4c9e71912e3a60808caf5561d44731256df4edfcommit | diff
Optimize set_syscall_retval for riscv by predicting the return
value to be zero.

Reviewed by: mhorne, kp
MFC after: 2 weeks
Sponsored by: EPSRC
Differential Revision: https://reviews.freebsd.org/D26990
sys/riscv/riscv/vm_machdep.c diff | blob | history
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