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-rw-r--r--lib/Transforms/Hello/Hello.cpp9
1 files changed, 9 insertions, 0 deletions
diff --git a/lib/Transforms/Hello/Hello.cpp b/lib/Transforms/Hello/Hello.cpp
index df8866279f..d9af9df18b 100644
--- a/lib/Transforms/Hello/Hello.cpp
+++ b/lib/Transforms/Hello/Hello.cpp
@@ -25,6 +25,9 @@ STATISTIC(HelloCounter, "Counts number of functions greeted");
namespace {
// Hello - The first implementation, without getAnalysisUsage.
struct Hello : public FunctionPass {
+ static const int ID; // Pass identifcation, replacement for typeid
+ Hello() : FunctionPass((intptr_t)&ID) {}
+
virtual bool runOnFunction(Function &F) {
HelloCounter++;
std::string fname = F.getName();
@@ -33,10 +36,15 @@ namespace {
return false;
}
};
+
+ const int Hello::ID = 0;
RegisterPass<Hello> X("hello", "Hello World Pass");
// Hello2 - The second implementation with getAnalysisUsage implemented.
struct Hello2 : public FunctionPass {
+ static const int ID; // Pass identifcation, replacement for typeid
+ Hello2() : FunctionPass((intptr_t)&ID) {}
+
virtual bool runOnFunction(Function &F) {
HelloCounter++;
std::string fname = F.getName();
@@ -50,6 +58,7 @@ namespace {
AU.setPreservesAll();
};
};
+ const int Hello2::ID = 0;
RegisterPass<Hello2> Y("hello2",
"Hello World Pass (with getAnalysisUsage implemented)");
}