diff options
| author | Chris Lattner <sabre@nondot.org> | 2006-01-08 09:10:04 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2006-01-08 09:10:04 +0000 |
| commit | a60738316eac978d236dfe8ec25cf7c188dbd346 (patch) | |
| tree | cad9756d256e6de4ae3233eb21e7ece3d76f4ac6 /llvm/lib/Analysis/LoadValueNumbering.cpp | |
| parent | 7f91e44ccb09e61fa6ecf9dc8a8cefe587b5f934 (diff) | |
| download | bcm5719-llvm-a60738316eac978d236dfe8ec25cf7c188dbd346.tar.gz bcm5719-llvm-a60738316eac978d236dfe8ec25cf7c188dbd346.zip | |
Fix a problem exposed by the et-forest work. Load-vn needs these passes live
whenever it is live, not just when load-vn is computed initially
llvm-svn: 25146
Diffstat (limited to 'llvm/lib/Analysis/LoadValueNumbering.cpp')
| -rw-r--r-- | llvm/lib/Analysis/LoadValueNumbering.cpp | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/llvm/lib/Analysis/LoadValueNumbering.cpp b/llvm/lib/Analysis/LoadValueNumbering.cpp index 16e79a1286f..7169b3c1682 100644 --- a/llvm/lib/Analysis/LoadValueNumbering.cpp +++ b/llvm/lib/Analysis/LoadValueNumbering.cpp @@ -95,10 +95,10 @@ FunctionPass *llvm::createLoadValueNumberingPass() { return new LoadVN(); } /// void LoadVN::getAnalysisUsage(AnalysisUsage &AU) const { AU.setPreservesAll(); - AU.addRequired<AliasAnalysis>(); + AU.addRequiredTransitive<AliasAnalysis>(); AU.addRequired<ValueNumbering>(); - AU.addRequired<DominatorSet>(); - AU.addRequired<TargetData>(); + AU.addRequiredTransitive<DominatorSet>(); + AU.addRequiredTransitive<TargetData>(); } static bool isPathTransparentTo(BasicBlock *CurBlock, BasicBlock *Dom, |
