[clang] [FPEnv] Add strictfp in some C++ constructors lacking a FunctionDecl. (PR #74883)

[John McCall via cfe-commits]

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@@ -5587,10 +5593,12 @@ RValue CodeGenFunction::EmitCall(const CGFunctionInfo &CallInfo,
       !isa_and_nonnull<FunctionDecl>(TargetDecl))
     EmitKCFIOperandBundle(ConcreteCallee, BundleList);
 
+#if 0 // XXX Why is this here? Duplicate!
   if (const FunctionDecl *FD = dyn_cast_or_null<FunctionDecl>(CurFuncDecl))
     if (FD->hasAttr<StrictFPAttr>())
       // All calls within a strictfp function are marked strictfp
       Attrs = Attrs.addFnAttribute(getLLVMContext(), llvm::Attribute::StrictFP);
+#endif
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rjmccall wrote:

Please remove this instead of `#if 0`ing it.

https://github.com/llvm/llvm-project/pull/74883