CFG.cpp File Reference

#include "llvm/Analysis/CFG.h"
#include "llvm/Analysis/LoopInfo.h"
#include "llvm/IR/Dominators.h"
#include "llvm/Support/CommandLine.h"

Go to the source code of this file.

Functions
static const Loop *	getOutermostLoop (const LoopInfo *LI, const BasicBlock *BB)

Variables
static cl::opt< unsigned >	DefaultMaxBBsToExplore ("dom-tree-reachability-max-bbs-to-explore", cl::Hidden, cl::desc("Max number of BBs to explore for reachability analysis"), cl::init(32))

Function Documentation

getOutermostLoop()

static const Loop * getOutermostLoop ( const LoopInfo *  LI, const BasicBlock *  BB  )

static

Definition at line 128 of file CFG.cpp.

References llvm::LoopInfoBase< BlockT, LoopT >::getLoopFor().

Referenced by llvm::isPotentiallyReachableFromMany().

Variable Documentation

DefaultMaxBBsToExplore

cl::opt< unsigned > DefaultMaxBBsToExplore("dom-tree-reachability-max-bbs-to-explore", cl::Hidden, cl::desc("Max number of BBs to explore for reachability analysis"), cl::init(32)) ( "dom-tree-reachability-max-bbs-to-explore"  , cl::Hidden  , cl::desc("Max number of BBs to explore for reachability analysis")  , cl::init(32)    )

static

Referenced by llvm::isPotentiallyReachableFromMany().