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author | Chris Lattner <sabre@nondot.org> | 2003-08-31 19:41:17 +0000 |
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committer | Chris Lattner <sabre@nondot.org> | 2003-08-31 19:41:17 +0000 |
commit | 1da3398600971e89bf7465ad7e5e90cc71f5f4d0 (patch) | |
tree | b38b4459bea0a630d4771f2c7768cc4c4eadfa90 /include | |
parent | 95008bca9eae5a7cfe150c377ea760ba63fcf0ec (diff) | |
download | external_llvm-1da3398600971e89bf7465ad7e5e90cc71f5f4d0.zip external_llvm-1da3398600971e89bf7465ad7e5e90cc71f5f4d0.tar.gz external_llvm-1da3398600971e89bf7465ad7e5e90cc71f5f4d0.tar.bz2 |
Cleanups, move the getAnalysisUsage method to the .cpp file
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8265 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'include')
-rw-r--r-- | include/llvm/Analysis/MemoryDepAnalysis.h | 41 |
1 files changed, 11 insertions, 30 deletions
diff --git a/include/llvm/Analysis/MemoryDepAnalysis.h b/include/llvm/Analysis/MemoryDepAnalysis.h index 4263f39..82a0d77 100644 --- a/include/llvm/Analysis/MemoryDepAnalysis.h +++ b/include/llvm/Analysis/MemoryDepAnalysis.h @@ -14,14 +14,13 @@ #define LLVM_ANALYSIS_MEMORYDEPANALYSIS_H #include "llvm/Analysis/DependenceGraph.h" -#include "llvm/Analysis/IPModRef.h" -#include "llvm/Analysis/DataStructure.h" #include "llvm/Pass.h" #include "Support/TarjanSCCIterator.h" #include "Support/hash_map" -class Instruction; class ModRefTable; +class DSGraph; +class FunctionModRefInfo; ///--------------------------------------------------------------------------- /// class MemoryDepGraph: @@ -33,8 +32,7 @@ class ModRefTable; /// allowed to use a FunctionPass such as this one. ///--------------------------------------------------------------------------- -class MemoryDepAnalysis: /* Use if FunctionPass: public DependenceGraph, */ - public Pass { +class MemoryDepAnalysis : public Pass { /// The following map and depGraph pointer are temporary until this class /// becomes a FunctionPass instead of a module Pass. */ hash_map<Function*, DependenceGraph*> funcMap; @@ -45,23 +43,16 @@ class MemoryDepAnalysis: /* Use if FunctionPass: public DependenceGraph, */ const FunctionModRefInfo* funcModRef; /// Internal routine that processes each SCC of the CFG. - void MemoryDepAnalysis::ProcessSCC(SCC<Function*>& S, - ModRefTable& ModRefAfter); + void ProcessSCC(SCC<Function*>& S, ModRefTable& ModRefAfter); friend class PgmDependenceGraph; public: - MemoryDepAnalysis() - : /*DependenceGraph(),*/ funcDepGraph(NULL), - funcGraph(NULL), funcModRef(NULL) { } + MemoryDepAnalysis() : funcDepGraph(0), funcGraph(0), funcModRef(0) {} ~MemoryDepAnalysis(); - ///------------------------------------------------------------------------ - /// TEMPORARY FUNCTIONS TO MAKE THIS A MODULE PASS --- - /// These functions will go away once this class becomes a FunctionPass. - /// Driver function to compute dependence graphs for every function. - bool run(Module& M); + bool run(Module &M); /// getGraph() -- Retrieve the dependence graph for a function. /// This is temporary and will go away once this is a FunctionPass. @@ -83,21 +74,14 @@ public: /// virtual void releaseMemory(); - ///----END TEMPORARY FUNCTIONS--------------------------------------------- - /// Driver functions to compute the Load/Store Dep. Graph per function. /// - bool runOnFunction(Function& _func); - - /// getAnalysisUsage - This does not modify anything. - /// It uses the Top-Down DS Graph and IPModRef. - /// - void getAnalysisUsage(AnalysisUsage &AU) const { - AU.setPreservesAll(); - AU.addRequired<TDDataStructures>(); - AU.addRequired<IPModRef>(); - } + bool runOnFunction(Function &F); + + /// getAnalysisUsage - This does not modify anything. It uses the Top-Down DS + /// Graph and IPModRef. + void getAnalysisUsage(AnalysisUsage &AU) const; /// Debugging support methods /// @@ -105,7 +89,4 @@ public: void dump() const; }; - -//===----------------------------------------------------------------------===// - #endif |