[PATCH] D157416: [RISCV][GlobalISel] Legalize multiplication

[Craig Topper via Phabricator via llvm-commits]

craig.topper added inline comments.


================
Comment at: llvm/lib/Target/RISCV/GISel/RISCVLegalizerInfo.cpp:112
+
+    getActionDefinitionsBuilder({G_SMULH, G_UMULH}).legalFor({XLenLLT}).lower();
+  } else {
----------------
Why do we need .lower() on this? We have instructions for G_SMULH and G_UMULH.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D157416/new/

https://reviews.llvm.org/D157416