Add pass ID's for various passes, so they can be AddRequiredID. Patch by

Domagoj Babic!


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28048 91177308-0d34-0410-b5e6-96231b3b80d8

include/llvm/Transforms/Scalar.h

@@ -163,6 +163,7 @@ FunctionPass *createLoopUnrollPass();
 //   ret int %Y
 //
 FunctionPass *createPromoteMemoryToRegisterPass();
+extern const PassInfo *PromoteMemoryToRegisterID;
 
 //===----------------------------------------------------------------------===//
 //
@@ -239,6 +240,24 @@ extern const PassInfo *BreakCriticalEdgesID;
 FunctionPass *createLoopSimplifyPass();
 extern const PassInfo *LoopSimplifyID;
 
+//===----------------------------------------------------------------------===//
+// This pass converts SelectInst instructions into conditional branch and PHI
+// instructions.  If the OnlyFP flag is set to true, then only floating point
+// select instructions are lowered.
+//
+FunctionPass *createLowerSelectPass(bool OnlyFP = false);
+extern const PassInfo *LowerSelectID;
+
+//===----------------------------------------------------------------------===//
+//
+// LowerAllocations Pass - Turn malloc and free instructions into %malloc and
+// %free calls.
+//
+//   AU.addRequiredID(LowerAllocationsID);
+//
+FunctionPass *createLowerAllocationsPass(bool LowerMallocArgToInteger = false);
+extern const PassInfo *LowerAllocationsID;
+
 //===----------------------------------------------------------------------===//
 //
 // This pass eliminates call instructions to the current function which occur
@@ -246,25 +265,12 @@ extern const PassInfo *LoopSimplifyID;
 //
 FunctionPass *createTailCallEliminationPass();
 
-
-//===----------------------------------------------------------------------===//
-// This pass convert malloc and free instructions to %malloc & %free function
-// calls.
-//
-FunctionPass *createLowerAllocationsPass(bool LowerMallocArgToInteger = false);
-
 //===----------------------------------------------------------------------===//
 // This pass converts SwitchInst instructions into a sequence of chained binary
 // branch instructions.
 //
 FunctionPass *createLowerSwitchPass();
-
-//===----------------------------------------------------------------------===//
-// This pass converts SelectInst instructions into conditional branch and PHI
-// instructions.  If the OnlyFP flag is set to true, then only floating point
-// select instructions are lowered.
-//
-FunctionPass *createLowerSelectPass(bool OnlyFP = false);
+extern const PassInfo *LowerSwitchID;
 
 //===----------------------------------------------------------------------===//
 // This pass converts PackedType operations into low-level scalar operations.

lib/Transforms/Utils/LowerAllocations.cpp

@@ -60,6 +60,8 @@ namespace {
   X("lowerallocs", "Lower allocations from instructions to calls");
 }
 
+// Publically exposed interface to pass...
+const PassInfo *llvm::LowerAllocationsID = X.getPassInfo();
 // createLowerAllocationsPass - Interface to this file...
 FunctionPass *llvm::createLowerAllocationsPass(bool LowerMallocArgToInteger) {
   return new LowerAllocations(LowerMallocArgToInteger);

lib/Transforms/Utils/LowerSelect.cpp

@@ -47,6 +47,8 @@ namespace {
   X("lowerselect", "Lower select instructions to branches");
 }
 
+// Publically exposed interface to pass...
+const PassInfo *llvm::LowerSelectID = X.getPassInfo();
 //===----------------------------------------------------------------------===//
 // This pass converts SelectInst instructions into conditional branch and PHI
 // instructions.  If the OnlyFP flag is set to true, then only floating point

lib/Transforms/Utils/LowerSwitch.cpp

@@ -60,6 +60,8 @@ namespace {
   X("lowerswitch", "Lower SwitchInst's to branches");
 }
 
+// Publically exposed interface to pass...
+const PassInfo *llvm::LowerSwitchID = X.getPassInfo();
 // createLowerSwitchPass - Interface to this file...
 FunctionPass *llvm::createLowerSwitchPass() {
   return new LowerSwitch();

lib/Transforms/Utils/Mem2Reg.cpp

@@ -74,6 +74,8 @@ bool PromotePass::runOnFunction(Function &F) {
   return Changed;
 }
 
+// Publically exposed interface to pass...
+const PassInfo *llvm::PromoteMemoryToRegisterID = X.getPassInfo();
 // createPromoteMemoryToRegister - Provide an entry point to create this pass.
 //
 FunctionPass *llvm::createPromoteMemoryToRegisterPass() {