diff --git a/polly/lib/Analysis/ScopInfo.cpp b/polly/lib/Analysis/ScopInfo.cpp index 55fe4f2267b2..92a495089add 100644 --- a/polly/lib/Analysis/ScopInfo.cpp +++ b/polly/lib/Analysis/ScopInfo.cpp @@ -3272,18 +3272,14 @@ bool ScopInfo::buildScalarDependences(Instruction *Inst, Region *R, continue; // Check for PHI nodes in the region exit and skip them, if they will be - // modeled - // as PHI nodes. + // modeled as PHI nodes. // // PHI nodes in the region exit that have more than two incoming edges need - // to - // be modeled as PHI-Nodes to correctly model the fact that depending on the - // control flow a different value will be assigned to the PHI node. In case - // this - // is the case, there is no need to create an additional normal scalar - // dependence. - // Hence bail out, before we register an "out-of-region" use for this - // definition. + // to be modeled as PHI-Nodes to correctly model the fact that depending on + // the control flow a different value will be assigned to the PHI node. In + // case this is the case, there is no need to create an additional normal + // scalar dependence. Hence, bail out before we register an "out-of-region" + // use for this definition. if (isa(UI) && UI->getParent() == R->getExit() && !R->getExitingBlock()) continue;