[llvm] [LLVM][IR] Add constant range support for floating-point types (PR #86483)

[NAKAMURA Takumi via llvm-commits]

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@@ -0,0 +1,249 @@
+//===- ConstantFPRange.cpp - ConstantFPRange implementation ---------------===//
+//
+// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
+// See https://llvm.org/LICENSE.txt for license information.
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
+//
+//===----------------------------------------------------------------------===//
+
+#include "llvm/IR/ConstantFPRange.h"
+#include "llvm/ADT/APFloat.h"
+#include "llvm/Analysis/ValueTracking.h"
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chapuni wrote:

`LLVMCore` should not depend on `llvm/Analysis`.

https://github.com/llvm/llvm-project/pull/86483