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Separate PassInfo into two classes: a constructor-free superclass (StaticPassInfo) and a constructor-ful subclass (PassInfo).

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@108794 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Owen Anderson
2010-07-20 01:19:58 +00:00
parent fb272ad614
commit 8ba15cb709
23 changed files with 154 additions and 135 deletions
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18
include/llvm/PassAnalysisSupport.h
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@ -86,7 +86,7 @@ public:
// linked in. Be careful about spelling!
//
AnalysisUsage &addPreserved(StringRef Arg) {
const PassInfo *PI = Pass::lookupPassInfo(Arg);
const StaticPassInfo *PI = Pass::lookupPassInfo(Arg);
// If the pass exists, preserve it. Otherwise silently do nothing.
if (PI) Preserved.push_back(PI);
return *this;
@ -130,7 +130,7 @@ public:
inline PMDataManager &getPMDataManager() { return PM; }
// Find pass that is implementing PI.
Pass *findImplPass(const PassInfo *PI) {
Pass *findImplPass(const StaticPassInfo *PI) {
Pass *ResultPass = 0;
for (unsigned i = 0; i < AnalysisImpls.size() ; ++i) {
if (AnalysisImpls[i].first == PI) {
@ -142,10 +142,10 @@ public:
}
// Find pass that is implementing PI. Initialize pass for Function F.
Pass *findImplPass(Pass *P, const PassInfo *PI, Function &F);
Pass *findImplPass(Pass *P, const StaticPassInfo *PI, Function &F);
void addAnalysisImplsPair(const PassInfo *PI, Pass *P) {
std::pair<const PassInfo*, Pass*> pir = std::make_pair(PI,P);
void addAnalysisImplsPair(const StaticPassInfo *PI, Pass *P) {
std::pair<const StaticPassInfo*, Pass*> pir = std::make_pair(PI,P);
AnalysisImpls.push_back(pir);
}
@ -160,7 +160,7 @@ public:
// AnalysisImpls - This keeps track of which passes implements the interfaces
// that are required by the current pass (to implement getAnalysis()).
std::vector<std::pair<const PassInfo*, Pass*> > AnalysisImpls;
std::vector<std::pair<const StaticPassInfo*, Pass*> > AnalysisImpls;
private:
// PassManager that is used to resolve analysis info
@ -179,7 +179,7 @@ template<typename AnalysisType>
AnalysisType *Pass::getAnalysisIfAvailable() const {
assert(Resolver && "Pass not resident in a PassManager object!");
const PassInfo *PI = getClassPassInfo<AnalysisType>();
const StaticPassInfo *PI = getClassPassInfo<AnalysisType>();
if (PI == 0) return 0;
Pass *ResultPass = Resolver->getAnalysisIfAvailable(PI, true);
@ -203,7 +203,7 @@ AnalysisType &Pass::getAnalysis() const {
}
template<typename AnalysisType>
AnalysisType &Pass::getAnalysisID(const PassInfo *PI) const {
AnalysisType &Pass::getAnalysisID(const StaticPassInfo *PI) const {
assert(PI && "getAnalysis for unregistered pass!");
assert(Resolver&&"Pass has not been inserted into a PassManager object!");
// PI *must* appear in AnalysisImpls. Because the number of passes used
@ -233,7 +233,7 @@ AnalysisType &Pass::getAnalysis(Function &F) {
}
template<typename AnalysisType>
AnalysisType &Pass::getAnalysisID(const PassInfo *PI, Function &F) {
AnalysisType &Pass::getAnalysisID(const StaticPassInfo *PI, Function &F) {
assert(PI && "getAnalysis for unregistered pass!");
assert(Resolver && "Pass has not been inserted into a PassManager object!");
// PI *must* appear in AnalysisImpls. Because the number of passes used