[PATCH] D98307: [RISCV] Remap 'generic' CPU to 'generic-rv32' or 'generic-rv64'. Validate 64Bit feature against the triple.
Jessica Clarke via Phabricator via llvm-commits
llvm-commits at lists.llvm.org
Wed Mar 10 18:02:27 PST 2021
jrtc27 added inline comments.
================
Comment at: llvm/lib/Target/RISCV/RISCVSubtarget.cpp:58-59
CPUName = Is64Bit ? "generic-rv64" : "generic-rv32";
if (TuneCPUName.empty())
TuneCPUName = CPUName;
ParseSubtargetFeatures(CPUName, TuneCPUName, FS);
----------------
jrtc27 wrote:
> Should we be mapping -mtune=generic to generic-rv$XLEN too?
(For consistency, and although it seems like a stupid thing to do, maybe you want to override a non-generic default back to generic)
Repository:
rG LLVM Github Monorepo
CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D98307/new/
https://reviews.llvm.org/D98307
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