Inherit BasicBlockPass directly from Pass.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33511 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Devang Patel 2007-01-25 23:23:25 +00:00
parent c285414988
commit 4d447f5121
4 changed files with 6 additions and 6 deletions

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@ -291,7 +291,7 @@ public:
/// other basic block in the function. /// other basic block in the function.
/// 3. Optimizations conform to all of the constraints of FunctionPasses. /// 3. Optimizations conform to all of the constraints of FunctionPasses.
/// ///
class BasicBlockPass : public FunctionPass { class BasicBlockPass : public Pass {
public: public:
/// doInitialization - Virtual method overridden by subclasses to do /// doInitialization - Virtual method overridden by subclasses to do
/// any necessary per-module initialization. /// any necessary per-module initialization.

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@ -19,8 +19,8 @@
namespace llvm { namespace llvm {
class ModulePass;
class FunctionPass; class FunctionPass;
class Pass;
class GetElementPtrInst; class GetElementPtrInst;
class PassInfo; class PassInfo;
class TerminatorInst; class TerminatorInst;
@ -52,7 +52,7 @@ FunctionPass *createSCCPPass();
// without modifying the CFG of the function. It is a BasicBlockPass, so it // without modifying the CFG of the function. It is a BasicBlockPass, so it
// runs efficiently when queued next to other BasicBlockPass's. // runs efficiently when queued next to other BasicBlockPass's.
// //
FunctionPass *createDeadInstEliminationPass(); Pass *createDeadInstEliminationPass();
//===----------------------------------------------------------------------===// //===----------------------------------------------------------------------===//
// //
@ -249,7 +249,7 @@ extern const PassInfo *LowerSelectID;
// //
// AU.addRequiredID(LowerAllocationsID); // AU.addRequiredID(LowerAllocationsID);
// //
FunctionPass *createLowerAllocationsPass(bool LowerMallocArgToInteger = false); Pass *createLowerAllocationsPass(bool LowerMallocArgToInteger = false);
extern const PassInfo *LowerAllocationsID; extern const PassInfo *LowerAllocationsID;
//===----------------------------------------------------------------------===// //===----------------------------------------------------------------------===//

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@ -53,7 +53,7 @@ namespace {
RegisterPass<DeadInstElimination> X("die", "Dead Instruction Elimination"); RegisterPass<DeadInstElimination> X("die", "Dead Instruction Elimination");
} }
FunctionPass *llvm::createDeadInstEliminationPass() { Pass *llvm::createDeadInstEliminationPass() {
return new DeadInstElimination(); return new DeadInstElimination();
} }

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@ -73,7 +73,7 @@ namespace {
// Publically exposed interface to pass... // Publically exposed interface to pass...
const PassInfo *llvm::LowerAllocationsID = X.getPassInfo(); const PassInfo *llvm::LowerAllocationsID = X.getPassInfo();
// createLowerAllocationsPass - Interface to this file... // createLowerAllocationsPass - Interface to this file...
FunctionPass *llvm::createLowerAllocationsPass(bool LowerMallocArgToInteger) { Pass *llvm::createLowerAllocationsPass(bool LowerMallocArgToInteger) {
return new LowerAllocations(LowerMallocArgToInteger); return new LowerAllocations(LowerMallocArgToInteger);
} }