[flang-commits] [flang] [flang] replace fir.complex usages with mlir complex (PR #110850)

[Tom Eccles via flang-commits]

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@@ -1462,13 +1436,13 @@ class FunctionDistance {
   static unsigned getFloatingPointWidth(mlir::Type t) {
     if (auto f{mlir::dyn_cast<mlir::FloatType>(t)})
       return f.getWidth();
+    if (auto cplx{mlir::dyn_cast<mlir::ComplexType>(t)})
+      return mlir::cast<mlir::FloatType>(cplx.getElementType()).getWidth();
     // FIXME: Get width another way for fir.real/complex
     // - use fir/KindMapping.h and llvm::Type
     // - or use evaluate/type.h
     if (auto r{mlir::dyn_cast<fir::RealType>(t)})
       return r.getFKind() * 4;
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tblah wrote:

nit: Can you remove this comment and fir::RealType support now?

https://github.com/llvm/llvm-project/pull/110850