[llvm-branch-commits] [llvm] [WebAssembly][GlobalISel] Implement floating-point comparisons (PR #197258)

[Matt Arsenault via llvm-branch-commits]

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@@ -168,6 +190,292 @@ bool WebAssemblyLegalizerInfo::legalizeCustom(
 
     return Helper.lower(MI, 0, DstType) != LegalizerHelper::UnableToLegalize;
   }
+  case TargetOpcode::G_FCMP: {
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arsenm wrote:

Yes. Unless the action is introducing target specific opcodes, it belongs in the generic legalizerhelper 

https://github.com/llvm/llvm-project/pull/197258