[PATCH] D135894: [clang][RISCV] Set vscale_range attribute based on presence of "v" extension

[Craig Topper via Phabricator via cfe-commits]

craig.topper added inline comments.


================
Comment at: clang/lib/Basic/Targets/RISCV.cpp:256
+  if (hasFeature("v"))
+    // Minium VLEN=128, Maximum VLEN=64k, and RISCV::RVVBitsPerBlock is 64.
+    return std::pair<unsigned, unsigned>(2, 1024);
----------------
Minimum


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D135894/new/

https://reviews.llvm.org/D135894