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author | Owen Anderson <resistor@mac.com> | 2007-11-08 01:22:53 +0000 |
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committer | Owen Anderson <resistor@mac.com> | 2007-11-08 01:22:53 +0000 |
commit | 401f78f8a9f85d0a01899166a6a3cea0cbcba663 (patch) | |
tree | e06ed70f80e3f6a45a1a40b20c7cdf6e2ac9e5ba /include/llvm/CodeGen/MachineDominators.h | |
parent | fc8663dbe084741bc7adfa5dde01e663abb37a55 (diff) | |
download | external_llvm-401f78f8a9f85d0a01899166a6a3cea0cbcba663.zip external_llvm-401f78f8a9f85d0a01899166a6a3cea0cbcba663.tar.gz external_llvm-401f78f8a9f85d0a01899166a6a3cea0cbcba663.tar.bz2 |
Fix MachineDominators' getAnalysisUsage.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@43868 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'include/llvm/CodeGen/MachineDominators.h')
-rw-r--r-- | include/llvm/CodeGen/MachineDominators.h | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/include/llvm/CodeGen/MachineDominators.h b/include/llvm/CodeGen/MachineDominators.h index 11ad1ae..01a09a7 100644 --- a/include/llvm/CodeGen/MachineDominators.h +++ b/include/llvm/CodeGen/MachineDominators.h @@ -54,6 +54,11 @@ public: delete DT; } + virtual void getAnalysisUsage(AnalysisUsage &AU) const { + AU.setPreservesAll(); + MachineFunctionPass::getAnalysisUsage(AU); + } + /// getRoots - Return the root blocks of the current CFG. This may include /// multiple blocks if we are computing post dominators. For forward /// dominators, this will always be a single block (the entry node). @@ -76,10 +81,6 @@ public: return false; } - virtual void getAnalysisUsage(AnalysisUsage &AU) const { - AU.setPreservesAll(); - } - inline bool dominates(MachineDomTreeNode* A, MachineDomTreeNode* B) const { return DT->dominates(A, B); } |