mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2024-08-17 21:29:20 +00:00
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
This commit is contained in:
parent
95008bca9e
commit
1da3398600
@ -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;
|
||||
@ -45,21 +43,14 @@ 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);
|
||||
|
||||
@ -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);
|
||||
bool runOnFunction(Function &F);
|
||||
|
||||
/// 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>();
|
||||
}
|
||||
/// 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
|
||||
|
Loading…
Reference in New Issue
Block a user