[llvm] r242451 - [SCEV][NFC] Use triple-slash (///) for comment.
Sanjoy Das
sanjoy at playingwithpointers.com
Thu Jul 16 15:08:37 PDT 2015
Author: sanjoy
Date: Thu Jul 16 17:08:37 2015
New Revision: 242451
URL: http://llvm.org/viewvc/llvm-project?rev=242451&view=rev
Log:
[SCEV][NFC] Use triple-slash (///) for comment.
Makes the comments for proveNoWrapByVaryingStart consistent with the
rest of ScalarEvolution.h
Modified:
llvm/trunk/include/llvm/Analysis/ScalarEvolution.h
Modified: llvm/trunk/include/llvm/Analysis/ScalarEvolution.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/Analysis/ScalarEvolution.h?rev=242451&r1=242450&r2=242451&view=diff
==============================================================================
--- llvm/trunk/include/llvm/Analysis/ScalarEvolution.h (original)
+++ llvm/trunk/include/llvm/Analysis/ScalarEvolution.h Thu Jul 16 17:08:37 2015
@@ -569,11 +569,12 @@ namespace llvm {
/// pointer.
bool checkValidity(const SCEV *S) const;
- // Return true if `ExtendOpTy`({`Start`,+,`Step`}) can be proved to be equal
- // to {`ExtendOpTy`(`Start`),+,`ExtendOpTy`(`Step`)}. This is equivalent to
- // proving no signed (resp. unsigned) wrap in {`Start`,+,`Step`} if
- // `ExtendOpTy` is `SCEVSignExtendExpr` (resp. `SCEVZeroExtendExpr`).
- //
+ /// Return true if `ExtendOpTy`({`Start`,+,`Step`}) can be proved to be
+ /// equal to {`ExtendOpTy`(`Start`),+,`ExtendOpTy`(`Step`)}. This is
+ /// equivalent to proving no signed (resp. unsigned) wrap in
+ /// {`Start`,+,`Step`} if `ExtendOpTy` is `SCEVSignExtendExpr`
+ /// (resp. `SCEVZeroExtendExpr`).
+ ///
template<typename ExtendOpTy>
bool proveNoWrapByVaryingStart(const SCEV *Start, const SCEV *Step,
const Loop *L);
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