[PATCH] D122090: [PPCISelLowering] Avoid emitting calls to __multi3, __muloti4

Craig Topper via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Sat Mar 19 18:46:22 PDT 2022


craig.topper added inline comments.


================
Comment at: llvm/lib/Target/PowerPC/PPCISelLowering.cpp:1345
     setLibcallName(RTLIB::MULO_I64, nullptr);
+    setLibcallName(RTLIB::MULO_I128, nullptr);
   }
----------------
Can probably pull say MULO_I128 isn't available on PP64 either. It does not exist in libgcc only in compiler-rt. So if we want to support linking with libgcc it should be removed.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D122090/new/

https://reviews.llvm.org/D122090



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