Don't use PassInfo* as a type identifier for passes. Instead, use the address of the static
ID member as the sole unique type identifier. Clean up APIs related to this change.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@110396 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Transforms/Utils/Mem2Reg.cpp b/lib/Transforms/Utils/Mem2Reg.cpp
index 99203b6..13dda65 100644
--- a/lib/Transforms/Utils/Mem2Reg.cpp
+++ b/lib/Transforms/Utils/Mem2Reg.cpp
@@ -27,7 +27,7 @@
namespace {
struct PromotePass : public FunctionPass {
static char ID; // Pass identification, replacement for typeid
- PromotePass() : FunctionPass(&ID) {}
+ PromotePass() : FunctionPass(ID) {}
// runOnFunction - To run this pass, first we calculate the alloca
// instructions that are safe for promotion, then we promote each one.
@@ -82,7 +82,7 @@
}
// Publically exposed interface to pass...
-const PassInfo *const llvm::PromoteMemoryToRegisterID = &X;
+char &llvm::PromoteMemoryToRegisterID = PromotePass::ID;
// createPromoteMemoryToRegister - Provide an entry point to create this pass.
//
FunctionPass *llvm::createPromoteMemoryToRegisterPass() {