The RISC-V Privileged Specification 1.11 defines `mcountinhibit`, which
has the same numeric CSR value as `mucounteren` from 1.09.1. This patch
enables the use of the old `mucounteren` name.
Patch by Yuichi Sugiyama.
Reviewed By: lenary, jrtc27, pzheng
Differential Revision: https://reviews.llvm.org/D85067
Summary:
The RISC-V debug register was named dscratch in a previous draft of the RISC-V
debug mode spec. The number of registers has been increased to 2 in the latest
ratified version of the debug mode spec and the registers were named dscratch0
and dscratch1. We still support using the old register name "dscratch", but it
would be disassembled as "dscratch0" with this change.
Reviewers: apazos, asb, lenary, luismarques
Reviewed By: asb
Subscribers: hiraditya, rbar, johnrusso, simoncook, sabuasal, niosHD, kito-cheng, shiva0217, jrtc27, MaskRay, zzheng, edward-jones, rogfer01, MartinMosbeck, brucehoult, the_o, rkruppe, PkmX, jocewei, psnobl, benna, Jim, s.egerton, sameer.abuasal, evandro, llvm-commits
Tags: #llvm
Differential Revision: https://reviews.llvm.org/D78764
Jessica Clarke