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| author |   patrick <patrick@openbsd.org> | 2019-06-23 21:36:31 +0000 |
|---|---|---|
| committer | patrick <patrick@openbsd.org> | 2019-06-23 21:36:31 +0000 |
| commit | 23f101f37937a1bd4a29726cab2f76e0fb038b35 (patch) | |
| tree | f7da7d6b32c2e07114da399150bfa88d72187012 /gnu/llvm/lib/Analysis/CFG.cpp | |
| parent | sort previous; ok deraadt (diff) | |
| download | wireguard-openbsd-23f101f37937a1bd4a29726cab2f76e0fb038b35.tar.xz wireguard-openbsd-23f101f37937a1bd4a29726cab2f76e0fb038b35.zip | |
Import LLVM 8.0.0 release including clang, lld and lldb.
Diffstat (limited to 'gnu/llvm/lib/Analysis/CFG.cpp')
| -rw-r--r-- | gnu/llvm/lib/Analysis/CFG.cpp | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/gnu/llvm/lib/Analysis/CFG.cpp b/gnu/llvm/lib/Analysis/CFG.cpp index a319be8092f..aa880a62b75 100644 --- a/gnu/llvm/lib/Analysis/CFG.cpp +++ b/gnu/llvm/lib/Analysis/CFG.cpp @@ -71,7 +71,7 @@ void llvm::FindFunctionBackedges(const Function &F, /// successor. unsigned llvm::GetSuccessorNumber(const BasicBlock *BB, const BasicBlock *Succ) { - const TerminatorInst *Term = BB->getTerminator(); + const Instruction *Term = BB->getTerminator(); #ifndef NDEBUG unsigned e = Term->getNumSuccessors(); #endif @@ -85,8 +85,9 @@ unsigned llvm::GetSuccessorNumber(const BasicBlock *BB, /// isCriticalEdge - Return true if the specified edge is a critical edge. /// Critical edges are edges from a block with multiple successors to a block /// with multiple predecessors. -bool llvm::isCriticalEdge(const TerminatorInst *TI, unsigned SuccNum, +bool llvm::isCriticalEdge(const Instruction *TI, unsigned SuccNum, bool AllowIdenticalEdges) { + assert(TI->isTerminator() && "Must be a terminator to have successors!"); assert(SuccNum < TI->getNumSuccessors() && "Illegal edge specification!"); if (TI->getNumSuccessors() == 1) return false; |