[PATCH] D92083: [PowerPC] Lower f128 SETCC/SELECT_CC as libcall if p9vector disabled

[Qing Shan Zhang via Phabricator via llvm-commits]

steven.zhang added inline comments.


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Comment at: llvm/lib/Target/PowerPC/PPCISelLowering.cpp:1235
+      // We need to handle f128 SELECT_CC with integer result type.
+      setOperationAction(ISD::SELECT_CC, MVT::i32, Custom);
+      setOperationAction(ISD::SELECT_CC, MVT::i64, Custom);
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Please confirm if there is any problem with the pattern like: select_cc f128, f128, v2f64, v2f64. Technical speaking, we need to custom all the legalized type.


Repository:
  rG LLVM Github Monorepo

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  https://reviews.llvm.org/D92083/new/

https://reviews.llvm.org/D92083