[clang] [CIR] Add builtin operator new/delete (PR #168578)

[Henrich Lauko via cfe-commits]

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@@ -1476,6 +1476,9 @@ class CIRGenFunction : public CIRGenTypeCache {
 
   RValue emitCXXPseudoDestructorExpr(const CXXPseudoDestructorExpr *expr);
 
+  RValue emitNewOrDeleteBuiltinCall(const FunctionProtoType *type,
+                                    const CallExpr *call, bool isDelete);
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xlauko wrote:

```suggestion
  RValue emitNewOrDeleteBuiltinCall(const FunctionProtoType *type,
                                    const CallExpr *callExpr, bool isDelete);
```

or use just `call` in definition

https://github.com/llvm/llvm-project/pull/168578