[llvm] a5eb123 - [IVDescriptors] Remove unnecessary DemandedBits.h include; NFC

[Nikita Popov via llvm-commits]

Author: Nikita Popov
Date: 2020-04-04T12:07:57+02:00
New Revision: a5eb1236e3b43859f7c84dad71c2b26b9a22fb8a

URL: https://github.com/llvm/llvm-project/commit/a5eb1236e3b43859f7c84dad71c2b26b9a22fb8a
DIFF: https://github.com/llvm/llvm-project/commit/a5eb1236e3b43859f7c84dad71c2b26b9a22fb8a.diff

LOG: [IVDescriptors] Remove unnecessary DemandedBits.h include; NFC

Forward declare DemandedBits in IVDescriptors, and move include
into the cpp file. Also drop the include from LoopUtils, which
does not need it at all.

Added: 
    

Modified: 
    llvm/include/llvm/Analysis/IVDescriptors.h
    llvm/include/llvm/Transforms/Utils/LoopUtils.h
    llvm/lib/Analysis/IVDescriptors.cpp

Removed: 
    


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diff  --git a/llvm/include/llvm/Analysis/IVDescriptors.h b/llvm/include/llvm/Analysis/IVDescriptors.h
index 7be1fd3f5788..62a6c96999fa 100644
--- a/llvm/include/llvm/Analysis/IVDescriptors.h
+++ b/llvm/include/llvm/Analysis/IVDescriptors.h
@@ -20,7 +20,6 @@
 #include "llvm/ADT/SmallVector.h"
 #include "llvm/ADT/StringRef.h"
 #include "llvm/Analysis/AliasAnalysis.h"
-#include "llvm/Analysis/DemandedBits.h"
 #include "llvm/Analysis/EHPersonalities.h"
 #include "llvm/Analysis/MustExecute.h"
 #include "llvm/Analysis/TargetTransformInfo.h"
@@ -37,6 +36,7 @@ class AliasSet;
 class AliasSetTracker;
 class BasicBlock;
 class DataLayout;
+class DemandedBits;
 class Loop;
 class LoopInfo;
 class OptimizationRemarkEmitter;

diff  --git a/llvm/include/llvm/Transforms/Utils/LoopUtils.h b/llvm/include/llvm/Transforms/Utils/LoopUtils.h
index 15a3be5487eb..018f5e217922 100644
--- a/llvm/include/llvm/Transforms/Utils/LoopUtils.h
+++ b/llvm/include/llvm/Transforms/Utils/LoopUtils.h
@@ -21,7 +21,6 @@
 #include "llvm/ADT/SmallVector.h"
 #include "llvm/ADT/StringRef.h"
 #include "llvm/Analysis/AliasAnalysis.h"
-#include "llvm/Analysis/DemandedBits.h"
 #include "llvm/Analysis/EHPersonalities.h"
 #include "llvm/Analysis/IVDescriptors.h"
 #include "llvm/Analysis/LoopPass.h"

diff  --git a/llvm/lib/Analysis/IVDescriptors.cpp b/llvm/lib/Analysis/IVDescriptors.cpp
index ac81cba836f8..6686848d75c9 100644
--- a/llvm/lib/Analysis/IVDescriptors.cpp
+++ b/llvm/lib/Analysis/IVDescriptors.cpp
@@ -14,6 +14,7 @@
 #include "llvm/ADT/ScopeExit.h"
 #include "llvm/Analysis/AliasAnalysis.h"
 #include "llvm/Analysis/BasicAliasAnalysis.h"
+#include "llvm/Analysis/DemandedBits.h"
 #include "llvm/Analysis/DomTreeUpdater.h"
 #include "llvm/Analysis/GlobalsModRef.h"
 #include "llvm/Analysis/InstructionSimplify.h"