diff options
author | Ted Kremenek <kremenek@apple.com> | 2011-03-19 01:00:33 +0000 |
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committer | Ted Kremenek <kremenek@apple.com> | 2011-03-19 01:00:33 +0000 |
commit | af13d5b25b360e698cc1cf1055ad7d14e008e505 (patch) | |
tree | 71e47998d269cbccac7dd498ff83d6e7bbd5809f /lib/Analysis/CFGReachabilityAnalysis.cpp | |
parent | 4f318c080b5ea89e3f7407516fd8ed45b733b99d (diff) |
Rename class 'CFGReachabilityAnalysis' to 'CFGReverseBlockReachabilityAnalysis'.
This rename serves two purposes:
- It reflects the actual functionality of this analysis.
- We will have more than one reachability analysis.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@127930 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Analysis/CFGReachabilityAnalysis.cpp')
-rw-r--r-- | lib/Analysis/CFGReachabilityAnalysis.cpp | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/lib/Analysis/CFGReachabilityAnalysis.cpp b/lib/Analysis/CFGReachabilityAnalysis.cpp index 7786584901..65cd089857 100644 --- a/lib/Analysis/CFGReachabilityAnalysis.cpp +++ b/lib/Analysis/CFGReachabilityAnalysis.cpp @@ -19,10 +19,10 @@ using namespace clang; -CFGReachabilityAnalysis::CFGReachabilityAnalysis(const CFG &cfg) +CFGReverseBlockReachabilityAnalysis::CFGReverseBlockReachabilityAnalysis(const CFG &cfg) : analyzed(cfg.getNumBlockIDs(), false) {} -bool CFGReachabilityAnalysis::isReachable(const CFGBlock *Src, +bool CFGReverseBlockReachabilityAnalysis::isReachable(const CFGBlock *Src, const CFGBlock *Dst) { const unsigned DstBlockID = Dst->getBlockID(); @@ -39,7 +39,7 @@ bool CFGReachabilityAnalysis::isReachable(const CFGBlock *Src, // Maps reachability to a common node by walking the predecessors of the // destination node. -void CFGReachabilityAnalysis::mapReachability(const CFGBlock *Dst) { +void CFGReverseBlockReachabilityAnalysis::mapReachability(const CFGBlock *Dst) { llvm::SmallVector<const CFGBlock *, 11> worklist; llvm::BitVector visited(analyzed.size()); |