diff options
Diffstat (limited to 'polly/lib/Analysis/ScopInfo.cpp')
| -rw-r--r-- | polly/lib/Analysis/ScopInfo.cpp | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/polly/lib/Analysis/ScopInfo.cpp b/polly/lib/Analysis/ScopInfo.cpp index 4003602d2cb..a3c56624842 100644 --- a/polly/lib/Analysis/ScopInfo.cpp +++ b/polly/lib/Analysis/ScopInfo.cpp @@ -187,7 +187,7 @@ __isl_give isl_pw_aff *SCEVAffinator::visitMulExpr(const SCEVMulExpr *Expr) { if (!isl_pw_aff_is_cst(Product) && !isl_pw_aff_is_cst(NextOperand)) { isl_pw_aff_free(Product); isl_pw_aff_free(NextOperand); - return NULL; + return nullptr; } Product = isl_pw_aff_mul(Product, NextOperand); @@ -318,7 +318,7 @@ isl_basic_map *MemoryAccess::createBasicAccessMap(ScopStmt *Statement) { MemoryAccess::MemoryAccess(const IRAccess &Access, const Instruction *AccInst, ScopStmt *Statement) - : Statement(Statement), Inst(AccInst), newAccessRelation(NULL) { + : Statement(Statement), Inst(AccInst), newAccessRelation(nullptr) { BaseAddr = Access.getBase(); setBaseName(); @@ -513,7 +513,7 @@ void ScopStmt::restrictDomain(__isl_take isl_set *NewDomain) { } void ScopStmt::setScattering(isl_map *NewScattering) { - assert(NewScattering && "New scattering is NULL"); + assert(NewScattering && "New scattering is nullptr"); isl_map_free(Scattering); Scattering = NewScattering; } @@ -801,7 +801,7 @@ __isl_give isl_id *Scop::getIdForParam(const SCEV *Parameter) const { ParamIdType::const_iterator IdIter = ParameterIds.find(Parameter); if (IdIter == ParameterIds.end()) - return NULL; + return nullptr; std::string ParameterName; @@ -969,7 +969,7 @@ void Scop::dump() const { print(dbgs()); } isl_ctx *Scop::getIslCtx() const { return IslCtx; } __isl_give isl_union_set *Scop::getDomains() { - isl_union_set *Domain = NULL; + isl_union_set *Domain = nullptr; for (Scop::iterator SI = begin(), SE = end(); SI != SE; ++SI) if (!Domain) |
