[llvm] e8423db - BranchProbability.cpp - add missing implicit cmath header dependency. NFCI.

[Simon Pilgrim via llvm-commits]

Author: Simon Pilgrim
Date: 2021-06-05T21:14:43+01:00
New Revision: e8423dbf355ad87fb20a11ed8d469ff87c8a545c

URL: https://github.com/llvm/llvm-project/commit/e8423dbf355ad87fb20a11ed8d469ff87c8a545c
DIFF: https://github.com/llvm/llvm-project/commit/e8423dbf355ad87fb20a11ed8d469ff87c8a545c.diff

LOG: BranchProbability.cpp - add missing implicit cmath header dependency. NFCI.

Noticed while investigating if we can remove an unnecessary MathExtras.h include from SmallVector.h (necessary for gcc builds but not MSVC)

Added: 
    

Modified: 
    llvm/lib/Support/BranchProbability.cpp

Removed: 
    


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diff  --git a/llvm/lib/Support/BranchProbability.cpp b/llvm/lib/Support/BranchProbability.cpp
index 60d5478a9052..e3763449d16c 100644
--- a/llvm/lib/Support/BranchProbability.cpp
+++ b/llvm/lib/Support/BranchProbability.cpp
@@ -16,6 +16,7 @@
 #include "llvm/Support/Format.h"
 #include "llvm/Support/raw_ostream.h"
 #include <cassert>
+#include <cmath>
 
 using namespace llvm;