From db125cfaf57cc83e7dd7453de2d509bc8efd0e5e Mon Sep 17 00:00:00 2001 From: Chris Lattner Date: Mon, 18 Jul 2011 04:54:35 +0000 Subject: land David Blaikie's patch to de-constify Type, with a few tweaks. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@135375 91177308-0d34-0410-b5e6-96231b3b80d8 --- include/llvm/Analysis/ScalarEvolution.h | 38 ++++++++++++++++----------------- 1 file changed, 19 insertions(+), 19 deletions(-) (limited to 'include/llvm/Analysis/ScalarEvolution.h') diff --git a/include/llvm/Analysis/ScalarEvolution.h b/include/llvm/Analysis/ScalarEvolution.h index 554524a127..49e8fa3663 100644 --- a/include/llvm/Analysis/ScalarEvolution.h +++ b/include/llvm/Analysis/ScalarEvolution.h @@ -103,7 +103,7 @@ namespace llvm { /// getType - Return the LLVM type of this SCEV expression. /// - const Type *getType() const; + Type *getType() const; /// isZero - Return true if the expression is a constant zero. /// @@ -479,17 +479,17 @@ namespace llvm { /// the SCEV framework. This primarily includes integer types, and it /// can optionally include pointer types if the ScalarEvolution class /// has access to target-specific information. - bool isSCEVable(const Type *Ty) const; + bool isSCEVable(Type *Ty) const; /// getTypeSizeInBits - Return the size in bits of the specified type, /// for which isSCEVable must return true. - uint64_t getTypeSizeInBits(const Type *Ty) const; + uint64_t getTypeSizeInBits(Type *Ty) const; /// getEffectiveSCEVType - Return a type with the same bitwidth as /// the given type and which represents how SCEV will treat the given /// type, for which isSCEVable must return true. For pointer types, /// this is the pointer-sized integer type. - const Type *getEffectiveSCEVType(const Type *Ty) const; + Type *getEffectiveSCEVType(Type *Ty) const; /// getSCEV - Return a SCEV expression for the full generality of the /// specified expression. @@ -497,11 +497,11 @@ namespace llvm { const SCEV *getConstant(ConstantInt *V); const SCEV *getConstant(const APInt& Val); - const SCEV *getConstant(const Type *Ty, uint64_t V, bool isSigned = false); - const SCEV *getTruncateExpr(const SCEV *Op, const Type *Ty); - const SCEV *getZeroExtendExpr(const SCEV *Op, const Type *Ty); - const SCEV *getSignExtendExpr(const SCEV *Op, const Type *Ty); - const SCEV *getAnyExtendExpr(const SCEV *Op, const Type *Ty); + const SCEV *getConstant(Type *Ty, uint64_t V, bool isSigned = false); + const SCEV *getTruncateExpr(const SCEV *Op, Type *Ty); + const SCEV *getZeroExtendExpr(const SCEV *Op, Type *Ty); + const SCEV *getSignExtendExpr(const SCEV *Op, Type *Ty); + const SCEV *getAnyExtendExpr(const SCEV *Op, Type *Ty); const SCEV *getAddExpr(SmallVectorImpl &Ops, SCEV::NoWrapFlags Flags = SCEV::FlagAnyWrap); const SCEV *getAddExpr(const SCEV *LHS, const SCEV *RHS, @@ -550,19 +550,19 @@ namespace llvm { /// getSizeOfExpr - Return an expression for sizeof on the given type. /// - const SCEV *getSizeOfExpr(const Type *AllocTy); + const SCEV *getSizeOfExpr(Type *AllocTy); /// getAlignOfExpr - Return an expression for alignof on the given type. /// - const SCEV *getAlignOfExpr(const Type *AllocTy); + const SCEV *getAlignOfExpr(Type *AllocTy); /// getOffsetOfExpr - Return an expression for offsetof on the given field. /// - const SCEV *getOffsetOfExpr(const StructType *STy, unsigned FieldNo); + const SCEV *getOffsetOfExpr(StructType *STy, unsigned FieldNo); /// getOffsetOfExpr - Return an expression for offsetof on the given field. /// - const SCEV *getOffsetOfExpr(const Type *CTy, Constant *FieldNo); + const SCEV *getOffsetOfExpr(Type *CTy, Constant *FieldNo); /// getNegativeSCEV - Return the SCEV object corresponding to -V. /// @@ -579,33 +579,33 @@ namespace llvm { /// getTruncateOrZeroExtend - Return a SCEV corresponding to a conversion /// of the input value to the specified type. If the type must be /// extended, it is zero extended. - const SCEV *getTruncateOrZeroExtend(const SCEV *V, const Type *Ty); + const SCEV *getTruncateOrZeroExtend(const SCEV *V, Type *Ty); /// getTruncateOrSignExtend - Return a SCEV corresponding to a conversion /// of the input value to the specified type. If the type must be /// extended, it is sign extended. - const SCEV *getTruncateOrSignExtend(const SCEV *V, const Type *Ty); + const SCEV *getTruncateOrSignExtend(const SCEV *V, Type *Ty); /// getNoopOrZeroExtend - Return a SCEV corresponding to a conversion of /// the input value to the specified type. If the type must be extended, /// it is zero extended. The conversion must not be narrowing. - const SCEV *getNoopOrZeroExtend(const SCEV *V, const Type *Ty); + const SCEV *getNoopOrZeroExtend(const SCEV *V, Type *Ty); /// getNoopOrSignExtend - Return a SCEV corresponding to a conversion of /// the input value to the specified type. If the type must be extended, /// it is sign extended. The conversion must not be narrowing. - const SCEV *getNoopOrSignExtend(const SCEV *V, const Type *Ty); + const SCEV *getNoopOrSignExtend(const SCEV *V, Type *Ty); /// getNoopOrAnyExtend - Return a SCEV corresponding to a conversion of /// the input value to the specified type. If the type must be extended, /// it is extended with unspecified bits. The conversion must not be /// narrowing. - const SCEV *getNoopOrAnyExtend(const SCEV *V, const Type *Ty); + const SCEV *getNoopOrAnyExtend(const SCEV *V, Type *Ty); /// getTruncateOrNoop - Return a SCEV corresponding to a conversion of the /// input value to the specified type. The conversion must not be /// widening. - const SCEV *getTruncateOrNoop(const SCEV *V, const Type *Ty); + const SCEV *getTruncateOrNoop(const SCEV *V, Type *Ty); /// getUMaxFromMismatchedTypes - Promote the operands to the wider of /// the types using zero-extension, and then perform a umax operation -- cgit v1.2.3