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| author | Chris Lattner <sabre@nondot.org> | 2003-08-31 19:40:57 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2003-08-31 19:40:57 +0000 |
| commit | 95008bca9eae5a7cfe150c377ea760ba63fcf0ec (patch) | |
| tree | 9556d90ba26ddbaff3d98575dae2dc481e74e40a | |
| parent | a04e51f4c0dd981af9b8f6e8b219df495cccaa45 (diff) | |
| download | llvm-95008bca9eae5a7cfe150c377ea760ba63fcf0ec.tar.gz llvm-95008bca9eae5a7cfe150c377ea760ba63fcf0ec.tar.bz2 llvm-95008bca9eae5a7cfe150c377ea760ba63fcf0ec.tar.xz | |
Move the getAnalysisUsage method from the header file
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8264 91177308-0d34-0410-b5e6-96231b3b80d8
| -rw-r--r-- | lib/Analysis/DataStructure/MemoryDepAnalysis.cpp | 14 | ||||
| -rw-r--r-- | lib/Analysis/IPA/MemoryDepAnalysis.cpp | 14 |
2 files changed, 24 insertions, 4 deletions
diff --git a/lib/Analysis/DataStructure/MemoryDepAnalysis.cpp b/lib/Analysis/DataStructure/MemoryDepAnalysis.cpp index 417b4be0ee..685b2eeed7 100644 --- a/lib/Analysis/DataStructure/MemoryDepAnalysis.cpp +++ b/lib/Analysis/DataStructure/MemoryDepAnalysis.cpp @@ -41,8 +41,7 @@ /// not copied over from one table to another since it is no longer useful. ///-------------------------------------------------------------------------- -struct ModRefTable -{ +struct ModRefTable { typedef hash_map<Instruction*, ModRefInfo> ModRefMap; typedef ModRefMap::const_iterator const_map_iterator; typedef ModRefMap:: iterator map_iterator; @@ -198,6 +197,17 @@ public: // class MemoryDepAnalysis: A dep. graph for load/store/call instructions //---------------------------------------------------------------------------- + +/// getAnalysisUsage - This does not modify anything. It uses the Top-Down DS +/// Graph and IPModRef. +/// +void MemoryDepAnalysis::getAnalysisUsage(AnalysisUsage &AU) const { + AU.setPreservesAll(); + AU.addRequired<TDDataStructures>(); + AU.addRequired<IPModRef>(); +} + + /// Basic dependence gathering algorithm, using TarjanSCCIterator on CFG: /// /// for every SCC S in the CFG in PostOrder on the SCC DAG diff --git a/lib/Analysis/IPA/MemoryDepAnalysis.cpp b/lib/Analysis/IPA/MemoryDepAnalysis.cpp index 417b4be0ee..685b2eeed7 100644 --- a/lib/Analysis/IPA/MemoryDepAnalysis.cpp +++ b/lib/Analysis/IPA/MemoryDepAnalysis.cpp @@ -41,8 +41,7 @@ /// not copied over from one table to another since it is no longer useful. ///-------------------------------------------------------------------------- -struct ModRefTable -{ +struct ModRefTable { typedef hash_map<Instruction*, ModRefInfo> ModRefMap; typedef ModRefMap::const_iterator const_map_iterator; typedef ModRefMap:: iterator map_iterator; @@ -198,6 +197,17 @@ public: // class MemoryDepAnalysis: A dep. graph for load/store/call instructions //---------------------------------------------------------------------------- + +/// getAnalysisUsage - This does not modify anything. It uses the Top-Down DS +/// Graph and IPModRef. +/// +void MemoryDepAnalysis::getAnalysisUsage(AnalysisUsage &AU) const { + AU.setPreservesAll(); + AU.addRequired<TDDataStructures>(); + AU.addRequired<IPModRef>(); +} + + /// Basic dependence gathering algorithm, using TarjanSCCIterator on CFG: /// /// for every SCC S in the CFG in PostOrder on the SCC DAG |