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author | Dan Gohman <gohman@apple.com> | 2008-02-27 18:38:29 +0000 |
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committer | Dan Gohman <gohman@apple.com> | 2008-02-27 18:38:29 +0000 |
commit | e8ae2fe2a8cc767f4d7ac55db13bf9adb8e7df70 (patch) | |
tree | 4ed2a40b18efb359a45cb5873c387f2978cdb066 | |
parent | e416b7d407ed34ed7cf0c556d0fde536e2c329b1 (diff) | |
download | external_llvm-e8ae2fe2a8cc767f4d7ac55db13bf9adb8e7df70.zip external_llvm-e8ae2fe2a8cc767f4d7ac55db13bf9adb8e7df70.tar.gz external_llvm-e8ae2fe2a8cc767f4d7ac55db13bf9adb8e7df70.tar.bz2 |
Add -analyze support to postdomtree.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47680 91177308-0d34-0410-b5e6-96231b3b80d8
-rw-r--r-- | include/llvm/Analysis/Dominators.h | 5 | ||||
-rw-r--r-- | include/llvm/Analysis/PostDominators.h | 4 |
2 files changed, 8 insertions, 1 deletions
diff --git a/include/llvm/Analysis/Dominators.h b/include/llvm/Analysis/Dominators.h index 517c481..ce305d5 100644 --- a/include/llvm/Analysis/Dominators.h +++ b/include/llvm/Analysis/Dominators.h @@ -508,7 +508,10 @@ public: /// virtual void print(std::ostream &o, const Module* ) const { o << "=============================--------------------------------\n"; - o << "Inorder Dominator Tree: "; + if (this->isPostDominator()) + o << "Inorder PostDominator Tree: "; + else + o << "Inorder Dominator Tree: "; if (this->DFSInfoValid) o << "DFSNumbers invalid: " << SlowQueries << " slow queries."; o << "\n"; diff --git a/include/llvm/Analysis/PostDominators.h b/include/llvm/Analysis/PostDominators.h index 77ce4cd..07910e9 100644 --- a/include/llvm/Analysis/PostDominators.h +++ b/include/llvm/Analysis/PostDominators.h @@ -54,6 +54,10 @@ struct PostDominatorTree : public FunctionPass { inline bool properlyDominates(BasicBlock* A, BasicBlock* B) const { return DT->properlyDominates(A, B); } + + virtual void print(std::ostream &OS, const Module* M= 0) const { + DT->print(OS, M); + } }; |