[llvm] 4dc08de - [Support] Use std::clamp (NFC)

[Kazu Hirata via llvm-commits]

Author: Kazu Hirata
Date: 2023-01-29T11:43:10-08:00
New Revision: 4dc08de9d2f680309cdd639169d3b8802c76ae9a

URL: https://github.com/llvm/llvm-project/commit/4dc08de9d2f680309cdd639169d3b8802c76ae9a
DIFF: https://github.com/llvm/llvm-project/commit/4dc08de9d2f680309cdd639169d3b8802c76ae9a.diff

LOG: [Support] Use std::clamp (NFC)

Added: 
    

Modified: 
    llvm/lib/Support/APFloat.cpp

Removed: 
    


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diff  --git a/llvm/lib/Support/APFloat.cpp b/llvm/lib/Support/APFloat.cpp
index eae4fdb6c3d07..9a8febad15f15 100644
--- a/llvm/lib/Support/APFloat.cpp
+++ b/llvm/lib/Support/APFloat.cpp
@@ -4477,7 +4477,7 @@ IEEEFloat scalbn(IEEEFloat X, int Exp, IEEEFloat::roundingMode RoundingMode) {
   int MaxIncrement = MaxExp - (MinExp - SignificandBits) + 1;
 
   // Clamp to one past the range ends to let normalize handle overlflow.
-  X.exponent += std::min(std::max(Exp, -MaxIncrement - 1), MaxIncrement);
+  X.exponent += std::clamp(Exp, -MaxIncrement - 1, MaxIncrement);
   X.normalize(RoundingMode, lfExactlyZero);
   if (X.isNaN())
     X.makeQuiet();